import { unref, ref, reactive, inject, watch, onMounted, nextTick, createVNode, defineComponent, getCurrentInstance, computed, onActivated, onDeactivated, onBeforeUnmount, provide, watchEffect, mergeProps, Transition, Teleport, withDirectives, vShow, Fragment, onBeforeUpdate, Comment, createTextVNode, onUnmounted, createApp, resolveDirective, withKeys, onUpdated, Text, h } from "vue";
import { useWindowSize, useRect, useChildren, useParent, onMountedOrActivated, getScrollParent, useEventListener, cancelRaf, raf, useScrollParent, usePageVisibility, doubleRaf, CUSTOM_FIELD_INJECTION_KEY, useCustomFieldValue, inBrowser as inBrowser$1, useToggle, useCountDown, useClickAway } from "@vant/use";
import { normalizeClass, stringifyStyle, normalizeStyle } from "@vue/shared";
import { offsetModifier, createPopper } from "@vant/popperjs";
function noop() {
}
const extend = Object.assign;
const inBrowser = typeof window !== "undefined";
const isObject = (val) => val !== null && typeof val === "object";
const isDef = (val) => val !== void 0 && val !== null;
const isFunction = (val) => typeof val === "function";
const isPromise = (val) => isObject(val) && isFunction(val.then) && isFunction(val.catch);
const isDate = (val) => Object.prototype.toString.call(val) === "[object Date]" && !Number.isNaN(val.getTime());
function isMobile(value) {
  value = value.replace(/[^-|\d]/g, "");
  return /^((\+86)|(86))?(1)\d{10}$/.test(value) || /^0[0-9-]{10,13}$/.test(value);
}
const isNumeric = (val) => typeof val === "number" || /^\d+(\.\d+)?$/.test(val);
const isIOS$1 = () => inBrowser ? /ios|iphone|ipad|ipod/.test(navigator.userAgent.toLowerCase()) : false;
function get(object, path) {
  const keys = path.split(".");
  let result = object;
  keys.forEach((key) => {
    var _a;
    result = isObject(result) ? (_a = result[key]) != null ? _a : "" : "";
  });
  return result;
}
function pick(obj, keys, ignoreUndefined) {
  return keys.reduce(
    (ret, key) => {
      if (!ignoreUndefined || obj[key] !== void 0) {
        ret[key] = obj[key];
      }
      return ret;
    },
    {}
  );
}
const isSameValue = (newValue, oldValue) => JSON.stringify(newValue) === JSON.stringify(oldValue);
const toArray = (item) => Array.isArray(item) ? item : [item];
const flat = (arr) => arr.reduce((acc, val) => acc.concat(val), []);
const unknownProp = null;
const numericProp = [Number, String];
const truthProp = {
  type: Boolean,
  default: true
};
const makeRequiredProp = (type) => ({
  type,
  required: true
});
const makeArrayProp = () => ({
  type: Array,
  default: () => []
});
const makeNumberProp = (defaultVal) => ({
  type: Number,
  default: defaultVal
});
const makeNumericProp = (defaultVal) => ({
  type: numericProp,
  default: defaultVal
});
const makeStringProp = (defaultVal) => ({
  type: String,
  default: defaultVal
});
function getScrollTop(el) {
  const top = "scrollTop" in el ? el.scrollTop : el.pageYOffset;
  return Math.max(top, 0);
}
function setScrollTop(el, value) {
  if ("scrollTop" in el) {
    el.scrollTop = value;
  } else {
    el.scrollTo(el.scrollX, value);
  }
}
function getRootScrollTop() {
  return window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;
}
function setRootScrollTop(value) {
  setScrollTop(window, value);
  setScrollTop(document.body, value);
}
function getElementTop(el, scroller) {
  if (el === window) {
    return 0;
  }
  const scrollTop = scroller ? getScrollTop(scroller) : getRootScrollTop();
  return useRect(el).top + scrollTop;
}
const isIOS = isIOS$1();
function resetScroll() {
  if (isIOS) {
    setRootScrollTop(getRootScrollTop());
  }
}
const stopPropagation = (event) => event.stopPropagation();
function preventDefault(event, isStopPropagation) {
  if (typeof event.cancelable !== "boolean" || event.cancelable) {
    event.preventDefault();
  }
  if (isStopPropagation) {
    stopPropagation(event);
  }
}
function isHidden(elementRef) {
  const el = unref(elementRef);
  if (!el) {
    return false;
  }
  const style = window.getComputedStyle(el);
  const hidden = style.display === "none";
  const parentHidden = el.offsetParent === null && style.position !== "fixed";
  return hidden || parentHidden;
}
const { width: windowWidth, height: windowHeight } = useWindowSize();
function isContainingBlock(el) {
  const css = window.getComputedStyle(el);
  return css.transform !== "none" || css.perspective !== "none" || ["transform", "perspective", "filter"].some(
    (value) => (css.willChange || "").includes(value)
  );
}
function getContainingBlock(el) {
  let node = el.parentElement;
  while (node) {
    if (node && node.tagName !== "HTML" && node.tagName !== "BODY" && isContainingBlock(node)) {
      return node;
    }
    node = node.parentElement;
  }
  return null;
}
function addUnit(value) {
  if (isDef(value)) {
    return isNumeric(value) ? `${value}px` : String(value);
  }
  return void 0;
}
function getSizeStyle(originSize) {
  if (isDef(originSize)) {
    if (Array.isArray(originSize)) {
      return {
        width: addUnit(originSize[0]),
        height: addUnit(originSize[1])
      };
    }
    const size = addUnit(originSize);
    return {
      width: size,
      height: size
    };
  }
}
function getZIndexStyle(zIndex) {
  const style = {};
  if (zIndex !== void 0) {
    style.zIndex = +zIndex;
  }
  return style;
}
let rootFontSize;
function getRootFontSize() {
  if (!rootFontSize) {
    const doc = document.documentElement;
    const fontSize = doc.style.fontSize || window.getComputedStyle(doc).fontSize;
    rootFontSize = parseFloat(fontSize);
  }
  return rootFontSize;
}
function convertRem(value) {
  value = value.replace(/rem/g, "");
  return +value * getRootFontSize();
}
function convertVw(value) {
  value = value.replace(/vw/g, "");
  return +value * windowWidth.value / 100;
}
function convertVh(value) {
  value = value.replace(/vh/g, "");
  return +value * windowHeight.value / 100;
}
function unitToPx(value) {
  if (typeof value === "number") {
    return value;
  }
  if (inBrowser) {
    if (value.includes("rem")) {
      return convertRem(value);
    }
    if (value.includes("vw")) {
      return convertVw(value);
    }
    if (value.includes("vh")) {
      return convertVh(value);
    }
  }
  return parseFloat(value);
}
const camelizeRE = /-(\w)/g;
const camelize = (str) => str.replace(camelizeRE, (_, c) => c.toUpperCase());
const kebabCase = (str) => str.replace(/([A-Z])/g, "-$1").toLowerCase().replace(/^-/, "");
function padZero(num, targetLength = 2) {
  let str = num + "";
  while (str.length < targetLength) {
    str = "0" + str;
  }
  return str;
}
const clamp = (num, min, max) => Math.min(Math.max(num, min), max);
function trimExtraChar(value, char, regExp) {
  const index = value.indexOf(char);
  if (index === -1) {
    return value;
  }
  if (char === "-" && index !== 0) {
    return value.slice(0, index);
  }
  return value.slice(0, index + 1) + value.slice(index).replace(regExp, "");
}
function formatNumber(value, allowDot = true, allowMinus = true) {
  if (allowDot) {
    value = trimExtraChar(value, ".", /\./g);
  } else {
    value = value.split(".")[0];
  }
  if (allowMinus) {
    value = trimExtraChar(value, "-", /-/g);
  } else {
    value = value.replace(/-/, "");
  }
  const regExp = allowDot ? /[^-0-9.]/g : /[^-0-9]/g;
  return value.replace(regExp, "");
}
function addNumber(num1, num2) {
  const cardinal = 10 ** 10;
  return Math.round((num1 + num2) * cardinal) / cardinal;
}
const { hasOwnProperty } = Object.prototype;
function assignKey(to, from, key) {
  const val = from[key];
  if (!isDef(val)) {
    return;
  }
  if (!hasOwnProperty.call(to, key) || !isObject(val)) {
    to[key] = val;
  } else {
    to[key] = deepAssign(Object(to[key]), val);
  }
}
function deepAssign(to, from) {
  Object.keys(from).forEach((key) => {
    assignKey(to, from, key);
  });
  return to;
}
var stdin_default$1W = {
  name: "姓名",
  tel: "电话",
  save: "保存",
  clear: "清空",
  cancel: "取消",
  confirm: "确认",
  delete: "删除",
  loading: "加载中...",
  noCoupon: "暂无优惠券",
  nameEmpty: "请填写姓名",
  addContact: "添加联系人",
  telInvalid: "请填写正确的电话",
  vanCalendar: {
    end: "结束",
    start: "开始",
    title: "日期选择",
    weekdays: ["日", "一", "二", "三", "四", "五", "六"],
    monthTitle: (year, month) => `${year}年${month}月`,
    rangePrompt: (maxRange) => `最多选择 ${maxRange} 天`
  },
  vanCascader: {
    select: "请选择"
  },
  vanPagination: {
    prev: "上一页",
    next: "下一页"
  },
  vanPullRefresh: {
    pulling: "下拉即可刷新...",
    loosing: "释放即可刷新..."
  },
  vanSubmitBar: {
    label: "合计:"
  },
  vanCoupon: {
    unlimited: "无门槛",
    discount: (discount) => `${discount}折`,
    condition: (condition) => `满${condition}元可用`
  },
  vanCouponCell: {
    title: "优惠券",
    count: (count) => `${count}张可用`
  },
  vanCouponList: {
    exchange: "兑换",
    close: "不使用",
    enable: "可用",
    disabled: "不可用",
    placeholder: "输入优惠码"
  },
  vanAddressEdit: {
    area: "地区",
    areaEmpty: "请选择地区",
    addressEmpty: "请填写详细地址",
    addressDetail: "详细地址",
    defaultAddress: "设为默认收货地址"
  },
  vanAddressList: {
    add: "新增地址"
  }
};
const lang = ref("zh-CN");
const messages = reactive({
  "zh-CN": stdin_default$1W
});
const Locale = {
  messages() {
    return messages[lang.value];
  },
  use(newLang, newMessages) {
    lang.value = newLang;
    this.add({ [newLang]: newMessages });
  },
  add(newMessages = {}) {
    deepAssign(messages, newMessages);
  }
};
const useCurrentLang = () => lang;
var stdin_default$1V = Locale;
function createTranslate(name2) {
  const prefix = camelize(name2) + ".";
  return (path, ...args) => {
    const messages2 = stdin_default$1V.messages();
    const message = get(messages2, prefix + path) || get(messages2, path);
    return isFunction(message) ? message(...args) : message;
  };
}
function genBem(name2, mods) {
  if (!mods) {
    return "";
  }
  if (typeof mods === "string") {
    return ` ${name2}--${mods}`;
  }
  if (Array.isArray(mods)) {
    return mods.reduce(
      (ret, item) => ret + genBem(name2, item),
      ""
    );
  }
  return Object.keys(mods).reduce(
    (ret, key) => ret + (mods[key] ? genBem(name2, key) : ""),
    ""
  );
}
function createBEM(name2) {
  return (el, mods) => {
    if (el && typeof el !== "string") {
      mods = el;
      el = "";
    }
    el = el ? `${name2}__${el}` : name2;
    return `${el}${genBem(el, mods)}`;
  };
}
function createNamespace(name2) {
  const prefixedName = `van-${name2}`;
  return [
    prefixedName,
    createBEM(prefixedName),
    createTranslate(prefixedName)
  ];
}
const BORDER = "van-hairline";
const BORDER_TOP = `${BORDER}--top`;
const BORDER_LEFT = `${BORDER}--left`;
const BORDER_RIGHT = `${BORDER}--right`;
const BORDER_BOTTOM = `${BORDER}--bottom`;
const BORDER_SURROUND = `${BORDER}--surround`;
const BORDER_TOP_BOTTOM = `${BORDER}--top-bottom`;
const BORDER_UNSET_TOP_BOTTOM = `${BORDER}-unset--top-bottom`;
const HAPTICS_FEEDBACK = "van-haptics-feedback";
const FORM_KEY = Symbol("van-form");
const LONG_PRESS_START_TIME = 500;
const TAP_OFFSET = 5;
function callInterceptor(interceptor, {
  args = [],
  done,
  canceled,
  error
}) {
  if (interceptor) {
    const returnVal = interceptor.apply(null, args);
    if (isPromise(returnVal)) {
      returnVal.then((value) => {
        if (value) {
          done();
        } else if (canceled) {
          canceled();
        }
      }).catch(error || noop);
    } else if (returnVal) {
      done();
    } else if (canceled) {
      canceled();
    }
  } else {
    done();
  }
}
function withInstall(options) {
  options.install = (app) => {
    const { name: name2 } = options;
    if (name2) {
      app.component(name2, options);
      app.component(camelize(`-${name2}`), options);
    }
  };
  return options;
}
function closest(arr, target) {
  return arr.reduce(
    (pre, cur) => Math.abs(pre - target) < Math.abs(cur - target) ? pre : cur
  );
}
const POPUP_TOGGLE_KEY = Symbol();
function onPopupReopen(callback) {
  const popupToggleStatus = inject(POPUP_TOGGLE_KEY, null);
  if (popupToggleStatus) {
    watch(popupToggleStatus, (show) => {
      if (show) {
        callback();
      }
    });
  }
}
const useHeight = (element, withSafeArea) => {
  const height = ref();
  const setHeight = () => {
    height.value = useRect(element).height;
  };
  onMounted(() => {
    nextTick(setHeight);
    if (withSafeArea) {
      for (let i = 1; i <= 3; i++) {
        setTimeout(setHeight, 100 * i);
      }
    }
  });
  onPopupReopen(() => nextTick(setHeight));
  watch([windowWidth, windowHeight], setHeight);
  return height;
};
function usePlaceholder(contentRef, bem2) {
  const height = useHeight(contentRef, true);
  return (renderContent) => createVNode("div", {
    "class": bem2("placeholder"),
    "style": {
      height: height.value ? `${height.value}px` : void 0
    }
  }, [renderContent()]);
}
const [name$1K, bem$1F] = createNamespace("action-bar");
const ACTION_BAR_KEY = Symbol(name$1K);
const actionBarProps = {
  placeholder: Boolean,
  safeAreaInsetBottom: truthProp
};
var stdin_default$1U = defineComponent({
  name: name$1K,
  props: actionBarProps,
  setup(props2, {
    slots
  }) {
    const root = ref();
    const renderPlaceholder = usePlaceholder(root, bem$1F);
    const {
      linkChildren
    } = useChildren(ACTION_BAR_KEY);
    linkChildren();
    const renderActionBar = () => {
      var _a;
      return createVNode("div", {
        "ref": root,
        "class": [bem$1F(), {
          "van-safe-area-bottom": props2.safeAreaInsetBottom
        }]
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
    return () => {
      if (props2.placeholder) {
        return renderPlaceholder(renderActionBar);
      }
      return renderActionBar();
    };
  }
});
const ActionBar = withInstall(stdin_default$1U);
function useExpose(apis) {
  const instance2 = getCurrentInstance();
  if (instance2) {
    extend(instance2.proxy, apis);
  }
}
const routeProps = {
  to: [String, Object],
  url: String,
  replace: Boolean
};
function route({
  to,
  url,
  replace,
  $router: router
}) {
  if (to && router) {
    router[replace ? "replace" : "push"](to);
  } else if (url) {
    replace ? location.replace(url) : location.href = url;
  }
}
function useRoute() {
  const vm = getCurrentInstance().proxy;
  return () => route(vm);
}
const [name$1J, bem$1E] = createNamespace("badge");
const badgeProps = {
  dot: Boolean,
  max: numericProp,
  tag: makeStringProp("div"),
  color: String,
  offset: Array,
  content: numericProp,
  showZero: truthProp,
  position: makeStringProp("top-right")
};
var stdin_default$1T = defineComponent({
  name: name$1J,
  props: badgeProps,
  setup(props2, {
    slots
  }) {
    const hasContent = () => {
      if (slots.content) {
        return true;
      }
      const {
        content,
        showZero
      } = props2;
      return isDef(content) && content !== "" && (showZero || content !== 0 && content !== "0");
    };
    const renderContent = () => {
      const {
        dot,
        max,
        content
      } = props2;
      if (!dot && hasContent()) {
        if (slots.content) {
          return slots.content();
        }
        if (isDef(max) && isNumeric(content) && +content > +max) {
          return `${max}+`;
        }
        return content;
      }
    };
    const getOffsetWithMinusString = (val) => val.startsWith("-") ? val.replace("-", "") : `-${val}`;
    const style = computed(() => {
      const style2 = {
        background: props2.color
      };
      if (props2.offset) {
        const [x, y] = props2.offset;
        const {
          position
        } = props2;
        const [offsetY, offsetX] = position.split("-");
        if (slots.default) {
          if (typeof y === "number") {
            style2[offsetY] = addUnit(offsetY === "top" ? y : -y);
          } else {
            style2[offsetY] = offsetY === "top" ? addUnit(y) : getOffsetWithMinusString(y);
          }
          if (typeof x === "number") {
            style2[offsetX] = addUnit(offsetX === "left" ? x : -x);
          } else {
            style2[offsetX] = offsetX === "left" ? addUnit(x) : getOffsetWithMinusString(x);
          }
        } else {
          style2.marginTop = addUnit(y);
          style2.marginLeft = addUnit(x);
        }
      }
      return style2;
    });
    const renderBadge = () => {
      if (hasContent() || props2.dot) {
        return createVNode("div", {
          "class": bem$1E([props2.position, {
            dot: props2.dot,
            fixed: !!slots.default
          }]),
          "style": style.value
        }, [renderContent()]);
      }
    };
    return () => {
      if (slots.default) {
        const {
          tag
        } = props2;
        return createVNode(tag, {
          "class": bem$1E("wrapper")
        }, {
          default: () => [slots.default(), renderBadge()]
        });
      }
      return renderBadge();
    };
  }
});
const Badge = withInstall(stdin_default$1T);
let globalZIndex = 2e3;
const useGlobalZIndex = () => ++globalZIndex;
const setGlobalZIndex = (val) => {
  globalZIndex = val;
};
const [name$1I, bem$1D] = createNamespace("config-provider");
const CONFIG_PROVIDER_KEY = Symbol(name$1I);
const configProviderProps = {
  tag: makeStringProp("div"),
  theme: makeStringProp("light"),
  zIndex: Number,
  themeVars: Object,
  themeVarsDark: Object,
  themeVarsLight: Object,
  themeVarsScope: makeStringProp("local"),
  iconPrefix: String
};
function insertDash(str) {
  return str.replace(/([a-zA-Z])(\d)/g, "$1-$2");
}
function mapThemeVarsToCSSVars(themeVars) {
  const cssVars = {};
  Object.keys(themeVars).forEach((key) => {
    const formattedKey = insertDash(kebabCase(key));
    cssVars[`--van-${formattedKey}`] = themeVars[key];
  });
  return cssVars;
}
function syncThemeVarsOnRoot(newStyle = {}, oldStyle = {}) {
  Object.keys(newStyle).forEach((key) => {
    if (newStyle[key] !== oldStyle[key]) {
      document.documentElement.style.setProperty(key, newStyle[key]);
    }
  });
  Object.keys(oldStyle).forEach((key) => {
    if (!newStyle[key]) {
      document.documentElement.style.removeProperty(key);
    }
  });
}
var stdin_default$1S = defineComponent({
  name: name$1I,
  props: configProviderProps,
  setup(props2, {
    slots
  }) {
    const style = computed(() => mapThemeVarsToCSSVars(extend({}, props2.themeVars, props2.theme === "dark" ? props2.themeVarsDark : props2.themeVarsLight)));
    if (inBrowser) {
      const addTheme = () => {
        document.documentElement.classList.add(`van-theme-${props2.theme}`);
      };
      const removeTheme = (theme = props2.theme) => {
        document.documentElement.classList.remove(`van-theme-${theme}`);
      };
      watch(() => props2.theme, (newVal, oldVal) => {
        if (oldVal) {
          removeTheme(oldVal);
        }
        addTheme();
      }, {
        immediate: true
      });
      onActivated(addTheme);
      onDeactivated(removeTheme);
      onBeforeUnmount(removeTheme);
      watch(style, (newStyle, oldStyle) => {
        if (props2.themeVarsScope === "global") {
          syncThemeVarsOnRoot(newStyle, oldStyle);
        }
      });
      watch(() => props2.themeVarsScope, (newScope, oldScope) => {
        if (oldScope === "global") {
          syncThemeVarsOnRoot({}, style.value);
        }
        if (newScope === "global") {
          syncThemeVarsOnRoot(style.value, {});
        }
      });
      if (props2.themeVarsScope === "global") {
        syncThemeVarsOnRoot(style.value, {});
      }
    }
    provide(CONFIG_PROVIDER_KEY, props2);
    watchEffect(() => {
      if (props2.zIndex !== void 0) {
        setGlobalZIndex(props2.zIndex);
      }
    });
    return () => createVNode(props2.tag, {
      "class": bem$1D(),
      "style": props2.themeVarsScope === "local" ? style.value : void 0
    }, {
      default: () => {
        var _a;
        return [(_a = slots.default) == null ? void 0 : _a.call(slots)];
      }
    });
  }
});
const [name$1H, bem$1C] = createNamespace("icon");
const isImage$1 = (name2) => name2 == null ? void 0 : name2.includes("/");
const iconProps = {
  dot: Boolean,
  tag: makeStringProp("i"),
  name: String,
  size: numericProp,
  badge: numericProp,
  color: String,
  badgeProps: Object,
  classPrefix: String
};
var stdin_default$1R = defineComponent({
  name: name$1H,
  props: iconProps,
  setup(props2, {
    slots
  }) {
    const config = inject(CONFIG_PROVIDER_KEY, null);
    const classPrefix = computed(() => props2.classPrefix || (config == null ? void 0 : config.iconPrefix) || bem$1C());
    return () => {
      const {
        tag,
        dot,
        name: name2,
        size,
        badge,
        color
      } = props2;
      const isImageIcon = isImage$1(name2);
      return createVNode(Badge, mergeProps({
        "dot": dot,
        "tag": tag,
        "class": [classPrefix.value, isImageIcon ? "" : `${classPrefix.value}-${name2}`],
        "style": {
          color,
          fontSize: addUnit(size)
        },
        "content": badge
      }, props2.badgeProps), {
        default: () => {
          var _a;
          return [(_a = slots.default) == null ? void 0 : _a.call(slots), isImageIcon && createVNode("img", {
            "class": bem$1C("image"),
            "src": name2
          }, null)];
        }
      });
    };
  }
});
const Icon = withInstall(stdin_default$1R);
var stdin_default$1Q = Icon;
const [name$1G, bem$1B] = createNamespace("loading");
const SpinIcon = Array(12).fill(null).map((_, index) => createVNode("i", {
  "class": bem$1B("line", String(index + 1))
}, null));
const CircularIcon = createVNode("svg", {
  "class": bem$1B("circular"),
  "viewBox": "25 25 50 50"
}, [createVNode("circle", {
  "cx": "50",
  "cy": "50",
  "r": "20",
  "fill": "none"
}, null)]);
const loadingProps = {
  size: numericProp,
  type: makeStringProp("circular"),
  color: String,
  vertical: Boolean,
  textSize: numericProp,
  textColor: String
};
var stdin_default$1P = defineComponent({
  name: name$1G,
  props: loadingProps,
  setup(props2, {
    slots
  }) {
    const spinnerStyle = computed(() => extend({
      color: props2.color
    }, getSizeStyle(props2.size)));
    const renderIcon = () => {
      const DefaultIcon = props2.type === "spinner" ? SpinIcon : CircularIcon;
      return createVNode("span", {
        "class": bem$1B("spinner", props2.type),
        "style": spinnerStyle.value
      }, [slots.icon ? slots.icon() : DefaultIcon]);
    };
    const renderText = () => {
      var _a;
      if (slots.default) {
        return createVNode("span", {
          "class": bem$1B("text"),
          "style": {
            fontSize: addUnit(props2.textSize),
            color: (_a = props2.textColor) != null ? _a : props2.color
          }
        }, [slots.default()]);
      }
    };
    return () => {
      const {
        type,
        vertical
      } = props2;
      return createVNode("div", {
        "class": bem$1B([type, {
          vertical
        }]),
        "aria-live": "polite",
        "aria-busy": true
      }, [renderIcon(), renderText()]);
    };
  }
});
const Loading = withInstall(stdin_default$1P);
const [name$1F, bem$1A] = createNamespace("button");
const buttonProps = extend({}, routeProps, {
  tag: makeStringProp("button"),
  text: String,
  icon: String,
  type: makeStringProp("default"),
  size: makeStringProp("normal"),
  color: String,
  block: Boolean,
  plain: Boolean,
  round: Boolean,
  square: Boolean,
  loading: Boolean,
  hairline: Boolean,
  disabled: Boolean,
  iconPrefix: String,
  nativeType: makeStringProp("button"),
  loadingSize: numericProp,
  loadingText: String,
  loadingType: String,
  iconPosition: makeStringProp("left")
});
var stdin_default$1O = defineComponent({
  name: name$1F,
  props: buttonProps,
  emits: ["click"],
  setup(props2, {
    emit,
    slots
  }) {
    const route2 = useRoute();
    const renderLoadingIcon = () => {
      if (slots.loading) {
        return slots.loading();
      }
      return createVNode(Loading, {
        "size": props2.loadingSize,
        "type": props2.loadingType,
        "class": bem$1A("loading")
      }, null);
    };
    const renderIcon = () => {
      if (props2.loading) {
        return renderLoadingIcon();
      }
      if (slots.icon) {
        return createVNode("div", {
          "class": bem$1A("icon")
        }, [slots.icon()]);
      }
      if (props2.icon) {
        return createVNode(Icon, {
          "name": props2.icon,
          "class": bem$1A("icon"),
          "classPrefix": props2.iconPrefix
        }, null);
      }
    };
    const renderText = () => {
      let text;
      if (props2.loading) {
        text = props2.loadingText;
      } else {
        text = slots.default ? slots.default() : props2.text;
      }
      if (text) {
        return createVNode("span", {
          "class": bem$1A("text")
        }, [text]);
      }
    };
    const getStyle = () => {
      const {
        color,
        plain
      } = props2;
      if (color) {
        const style = {
          color: plain ? color : "white"
        };
        if (!plain) {
          style.background = color;
        }
        if (color.includes("gradient")) {
          style.border = 0;
        } else {
          style.borderColor = color;
        }
        return style;
      }
    };
    const onClick = (event) => {
      if (props2.loading) {
        preventDefault(event);
      } else if (!props2.disabled) {
        emit("click", event);
        route2();
      }
    };
    return () => {
      const {
        tag,
        type,
        size,
        block,
        round,
        plain,
        square,
        loading,
        disabled,
        hairline,
        nativeType,
        iconPosition
      } = props2;
      const classes = [bem$1A([type, size, {
        plain,
        block,
        round,
        square,
        loading,
        disabled,
        hairline
      }]), {
        [BORDER_SURROUND]: hairline
      }];
      return createVNode(tag, {
        "type": nativeType,
        "class": classes,
        "style": getStyle(),
        "disabled": disabled,
        "onClick": onClick
      }, {
        default: () => [createVNode("div", {
          "class": bem$1A("content")
        }, [iconPosition === "left" && renderIcon(), renderText(), iconPosition === "right" && renderIcon()])]
      });
    };
  }
});
const Button = withInstall(stdin_default$1O);
const [name$1E, bem$1z] = createNamespace("action-bar-button");
const actionBarButtonProps = extend({}, routeProps, {
  type: String,
  text: String,
  icon: String,
  color: String,
  loading: Boolean,
  disabled: Boolean
});
var stdin_default$1N = defineComponent({
  name: name$1E,
  props: actionBarButtonProps,
  setup(props2, {
    slots
  }) {
    const route2 = useRoute();
    const {
      parent,
      index
    } = useParent(ACTION_BAR_KEY);
    const isFirst = computed(() => {
      if (parent) {
        const prev = parent.children[index.value - 1];
        return !(prev && "isButton" in prev);
      }
    });
    const isLast = computed(() => {
      if (parent) {
        const next = parent.children[index.value + 1];
        return !(next && "isButton" in next);
      }
    });
    useExpose({
      isButton: true
    });
    return () => {
      const {
        type,
        icon,
        text,
        color,
        loading,
        disabled
      } = props2;
      return createVNode(Button, {
        "class": bem$1z([type, {
          last: isLast.value,
          first: isFirst.value
        }]),
        "size": "large",
        "type": type,
        "icon": icon,
        "color": color,
        "loading": loading,
        "disabled": disabled,
        "onClick": route2
      }, {
        default: () => [slots.default ? slots.default() : text]
      });
    };
  }
});
const ActionBarButton = withInstall(stdin_default$1N);
const [name$1D, bem$1y] = createNamespace("action-bar-icon");
const actionBarIconProps = extend({}, routeProps, {
  dot: Boolean,
  text: String,
  icon: String,
  color: String,
  badge: numericProp,
  iconClass: unknownProp,
  badgeProps: Object,
  iconPrefix: String
});
var stdin_default$1M = defineComponent({
  name: name$1D,
  props: actionBarIconProps,
  setup(props2, {
    slots
  }) {
    const route2 = useRoute();
    useParent(ACTION_BAR_KEY);
    const renderIcon = () => {
      const {
        dot,
        badge,
        icon,
        color,
        iconClass,
        badgeProps: badgeProps2,
        iconPrefix
      } = props2;
      if (slots.icon) {
        return createVNode(Badge, mergeProps({
          "dot": dot,
          "class": bem$1y("icon"),
          "content": badge
        }, badgeProps2), {
          default: slots.icon
        });
      }
      return createVNode(Icon, {
        "tag": "div",
        "dot": dot,
        "name": icon,
        "badge": badge,
        "color": color,
        "class": [bem$1y("icon"), iconClass],
        "badgeProps": badgeProps2,
        "classPrefix": iconPrefix
      }, null);
    };
    return () => createVNode("div", {
      "role": "button",
      "class": bem$1y(),
      "tabindex": 0,
      "onClick": route2
    }, [renderIcon(), slots.default ? slots.default() : props2.text]);
  }
});
const ActionBarIcon = withInstall(stdin_default$1M);
const popupSharedProps = {
  // whether to show popup
  show: Boolean,
  // z-index
  zIndex: numericProp,
  // whether to show overlay
  overlay: truthProp,
  // transition duration
  duration: numericProp,
  // teleport
  teleport: [String, Object],
  // prevent body scroll
  lockScroll: truthProp,
  // whether to lazy render
  lazyRender: truthProp,
  // callback function before close
  beforeClose: Function,
  // overlay custom style
  overlayStyle: Object,
  // overlay custom class name
  overlayClass: unknownProp,
  // Initial rendering animation
  transitionAppear: Boolean,
  // whether to close popup when overlay is clicked
  closeOnClickOverlay: truthProp
};
const popupSharedPropKeys = Object.keys(
  popupSharedProps
);
function getDirection(x, y) {
  if (x > y) {
    return "horizontal";
  }
  if (y > x) {
    return "vertical";
  }
  return "";
}
function useTouch() {
  const startX = ref(0);
  const startY = ref(0);
  const deltaX = ref(0);
  const deltaY = ref(0);
  const offsetX = ref(0);
  const offsetY = ref(0);
  const direction = ref("");
  const isTap = ref(true);
  const isVertical = () => direction.value === "vertical";
  const isHorizontal = () => direction.value === "horizontal";
  const reset = () => {
    deltaX.value = 0;
    deltaY.value = 0;
    offsetX.value = 0;
    offsetY.value = 0;
    direction.value = "";
    isTap.value = true;
  };
  const start = (event) => {
    reset();
    startX.value = event.touches[0].clientX;
    startY.value = event.touches[0].clientY;
  };
  const move = (event) => {
    const touch = event.touches[0];
    deltaX.value = (touch.clientX < 0 ? 0 : touch.clientX) - startX.value;
    deltaY.value = touch.clientY - startY.value;
    offsetX.value = Math.abs(deltaX.value);
    offsetY.value = Math.abs(deltaY.value);
    const LOCK_DIRECTION_DISTANCE = 10;
    if (!direction.value || offsetX.value < LOCK_DIRECTION_DISTANCE && offsetY.value < LOCK_DIRECTION_DISTANCE) {
      direction.value = getDirection(offsetX.value, offsetY.value);
    }
    if (isTap.value && (offsetX.value > TAP_OFFSET || offsetY.value > TAP_OFFSET)) {
      isTap.value = false;
    }
  };
  return {
    move,
    start,
    reset,
    startX,
    startY,
    deltaX,
    deltaY,
    offsetX,
    offsetY,
    direction,
    isVertical,
    isHorizontal,
    isTap
  };
}
let totalLockCount = 0;
const BODY_LOCK_CLASS = "van-overflow-hidden";
function useLockScroll(rootRef, shouldLock) {
  const touch = useTouch();
  const DIRECTION_UP = "01";
  const DIRECTION_DOWN = "10";
  const onTouchMove = (event) => {
    touch.move(event);
    const direction = touch.deltaY.value > 0 ? DIRECTION_DOWN : DIRECTION_UP;
    const el = getScrollParent(
      event.target,
      rootRef.value
    );
    const { scrollHeight, offsetHeight, scrollTop } = el;
    let status = "11";
    if (scrollTop === 0) {
      status = offsetHeight >= scrollHeight ? "00" : "01";
    } else if (scrollTop + offsetHeight >= scrollHeight) {
      status = "10";
    }
    if (status !== "11" && touch.isVertical() && !(parseInt(status, 2) & parseInt(direction, 2))) {
      preventDefault(event, true);
    }
  };
  const lock = () => {
    document.addEventListener("touchstart", touch.start);
    document.addEventListener("touchmove", onTouchMove, { passive: false });
    if (!totalLockCount) {
      document.body.classList.add(BODY_LOCK_CLASS);
    }
    totalLockCount++;
  };
  const unlock = () => {
    if (totalLockCount) {
      document.removeEventListener("touchstart", touch.start);
      document.removeEventListener("touchmove", onTouchMove);
      totalLockCount--;
      if (!totalLockCount) {
        document.body.classList.remove(BODY_LOCK_CLASS);
      }
    }
  };
  const init = () => shouldLock() && lock();
  const destroy = () => shouldLock() && unlock();
  onMountedOrActivated(init);
  onDeactivated(destroy);
  onBeforeUnmount(destroy);
  watch(shouldLock, (value) => {
    value ? lock() : unlock();
  });
}
function useLazyRender(show) {
  const inited = ref(false);
  watch(
    show,
    (value) => {
      if (value) {
        inited.value = value;
      }
    },
    { immediate: true }
  );
  return (render) => () => inited.value ? render() : null;
}
const useScopeId = () => {
  var _a;
  const { scopeId } = ((_a = getCurrentInstance()) == null ? void 0 : _a.vnode) || {};
  return scopeId ? { [scopeId]: "" } : null;
};
const [name$1C, bem$1x] = createNamespace("overlay");
const overlayProps = {
  show: Boolean,
  zIndex: numericProp,
  duration: numericProp,
  className: unknownProp,
  lockScroll: truthProp,
  lazyRender: truthProp,
  customStyle: Object,
  teleport: [String, Object]
};
var stdin_default$1L = defineComponent({
  name: name$1C,
  props: overlayProps,
  setup(props2, {
    slots
  }) {
    const root = ref();
    const lazyRender = useLazyRender(() => props2.show || !props2.lazyRender);
    const onTouchMove = (event) => {
      if (props2.lockScroll) {
        preventDefault(event, true);
      }
    };
    const renderOverlay = lazyRender(() => {
      var _a;
      const style = extend(getZIndexStyle(props2.zIndex), props2.customStyle);
      if (isDef(props2.duration)) {
        style.animationDuration = `${props2.duration}s`;
      }
      return withDirectives(createVNode("div", {
        "ref": root,
        "style": style,
        "class": [bem$1x(), props2.className]
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]), [[vShow, props2.show]]);
    });
    useEventListener("touchmove", onTouchMove, {
      target: root
    });
    return () => {
      const Content = createVNode(Transition, {
        "name": "van-fade",
        "appear": true
      }, {
        default: renderOverlay
      });
      if (props2.teleport) {
        return createVNode(Teleport, {
          "to": props2.teleport
        }, {
          default: () => [Content]
        });
      }
      return Content;
    };
  }
});
const Overlay = withInstall(stdin_default$1L);
const popupProps$2 = extend({}, popupSharedProps, {
  round: Boolean,
  position: makeStringProp("center"),
  closeIcon: makeStringProp("cross"),
  closeable: Boolean,
  transition: String,
  iconPrefix: String,
  closeOnPopstate: Boolean,
  closeIconPosition: makeStringProp("top-right"),
  safeAreaInsetTop: Boolean,
  safeAreaInsetBottom: Boolean
});
const [name$1B, bem$1w] = createNamespace("popup");
var stdin_default$1K = defineComponent({
  name: name$1B,
  inheritAttrs: false,
  props: popupProps$2,
  emits: ["open", "close", "opened", "closed", "keydown", "update:show", "clickOverlay", "clickCloseIcon"],
  setup(props2, {
    emit,
    attrs,
    slots
  }) {
    let opened;
    let shouldReopen;
    const zIndex = ref();
    const popupRef = ref();
    const lazyRender = useLazyRender(() => props2.show || !props2.lazyRender);
    const style = computed(() => {
      const style2 = {
        zIndex: zIndex.value
      };
      if (isDef(props2.duration)) {
        const key = props2.position === "center" ? "animationDuration" : "transitionDuration";
        style2[key] = `${props2.duration}s`;
      }
      return style2;
    });
    const open = () => {
      if (!opened) {
        opened = true;
        zIndex.value = props2.zIndex !== void 0 ? +props2.zIndex : useGlobalZIndex();
        emit("open");
      }
    };
    const close = () => {
      if (opened) {
        callInterceptor(props2.beforeClose, {
          done() {
            opened = false;
            emit("close");
            emit("update:show", false);
          }
        });
      }
    };
    const onClickOverlay = (event) => {
      emit("clickOverlay", event);
      if (props2.closeOnClickOverlay) {
        close();
      }
    };
    const renderOverlay = () => {
      if (props2.overlay) {
        return createVNode(Overlay, mergeProps({
          "show": props2.show,
          "class": props2.overlayClass,
          "zIndex": zIndex.value,
          "duration": props2.duration,
          "customStyle": props2.overlayStyle,
          "role": props2.closeOnClickOverlay ? "button" : void 0,
          "tabindex": props2.closeOnClickOverlay ? 0 : void 0
        }, useScopeId(), {
          "onClick": onClickOverlay
        }), {
          default: slots["overlay-content"]
        });
      }
    };
    const onClickCloseIcon = (event) => {
      emit("clickCloseIcon", event);
      close();
    };
    const renderCloseIcon = () => {
      if (props2.closeable) {
        return createVNode(Icon, {
          "role": "button",
          "tabindex": 0,
          "name": props2.closeIcon,
          "class": [bem$1w("close-icon", props2.closeIconPosition), HAPTICS_FEEDBACK],
          "classPrefix": props2.iconPrefix,
          "onClick": onClickCloseIcon
        }, null);
      }
    };
    let timer2;
    const onOpened = () => {
      if (timer2) clearTimeout(timer2);
      timer2 = setTimeout(() => {
        emit("opened");
      });
    };
    const onClosed = () => emit("closed");
    const onKeydown = (event) => emit("keydown", event);
    const renderPopup = lazyRender(() => {
      var _a;
      const {
        round,
        position,
        safeAreaInsetTop,
        safeAreaInsetBottom
      } = props2;
      return withDirectives(createVNode("div", mergeProps({
        "ref": popupRef,
        "style": style.value,
        "role": "dialog",
        "tabindex": 0,
        "class": [bem$1w({
          round,
          [position]: position
        }), {
          "van-safe-area-top": safeAreaInsetTop,
          "van-safe-area-bottom": safeAreaInsetBottom
        }],
        "onKeydown": onKeydown
      }, attrs, useScopeId()), [(_a = slots.default) == null ? void 0 : _a.call(slots), renderCloseIcon()]), [[vShow, props2.show]]);
    });
    const renderTransition = () => {
      const {
        position,
        transition,
        transitionAppear
      } = props2;
      const name2 = position === "center" ? "van-fade" : `van-popup-slide-${position}`;
      return createVNode(Transition, {
        "name": transition || name2,
        "appear": transitionAppear,
        "onAfterEnter": onOpened,
        "onAfterLeave": onClosed
      }, {
        default: renderPopup
      });
    };
    watch(() => props2.show, (show) => {
      if (show && !opened) {
        open();
        if (attrs.tabindex === 0) {
          nextTick(() => {
            var _a;
            (_a = popupRef.value) == null ? void 0 : _a.focus();
          });
        }
      }
      if (!show && opened) {
        opened = false;
        emit("close");
      }
    });
    useExpose({
      popupRef
    });
    useLockScroll(popupRef, () => props2.show && props2.lockScroll);
    useEventListener("popstate", () => {
      if (props2.closeOnPopstate) {
        close();
        shouldReopen = false;
      }
    });
    onMounted(() => {
      if (props2.show) {
        open();
      }
    });
    onActivated(() => {
      if (shouldReopen) {
        emit("update:show", true);
        shouldReopen = false;
      }
    });
    onDeactivated(() => {
      if (props2.show && props2.teleport) {
        close();
        shouldReopen = true;
      }
    });
    provide(POPUP_TOGGLE_KEY, () => props2.show);
    return () => {
      if (props2.teleport) {
        return createVNode(Teleport, {
          "to": props2.teleport
        }, {
          default: () => [renderOverlay(), renderTransition()]
        });
      }
      return createVNode(Fragment, null, [renderOverlay(), renderTransition()]);
    };
  }
});
const Popup = withInstall(stdin_default$1K);
const [name$1A, bem$1v] = createNamespace("action-sheet");
const actionSheetProps = extend({}, popupSharedProps, {
  title: String,
  round: truthProp,
  actions: makeArrayProp(),
  closeIcon: makeStringProp("cross"),
  closeable: truthProp,
  cancelText: String,
  description: String,
  closeOnPopstate: truthProp,
  closeOnClickAction: Boolean,
  safeAreaInsetBottom: truthProp
});
const popupInheritKeys$2 = [...popupSharedPropKeys, "round", "closeOnPopstate", "safeAreaInsetBottom"];
var stdin_default$1J = defineComponent({
  name: name$1A,
  props: actionSheetProps,
  emits: ["select", "cancel", "update:show"],
  setup(props2, {
    slots,
    emit
  }) {
    const updateShow = (show) => emit("update:show", show);
    const onCancel = () => {
      updateShow(false);
      emit("cancel");
    };
    const renderHeader = () => {
      if (props2.title) {
        return createVNode("div", {
          "class": bem$1v("header")
        }, [props2.title, props2.closeable && createVNode(Icon, {
          "name": props2.closeIcon,
          "class": [bem$1v("close"), HAPTICS_FEEDBACK],
          "onClick": onCancel
        }, null)]);
      }
    };
    const renderCancel = () => {
      if (slots.cancel || props2.cancelText) {
        return [createVNode("div", {
          "class": bem$1v("gap")
        }, null), createVNode("button", {
          "type": "button",
          "class": bem$1v("cancel"),
          "onClick": onCancel
        }, [slots.cancel ? slots.cancel() : props2.cancelText])];
      }
    };
    const renderIcon = (action) => {
      if (action.icon) {
        return createVNode(Icon, {
          "class": bem$1v("item-icon"),
          "name": action.icon
        }, null);
      }
    };
    const renderActionContent = (action, index) => {
      if (action.loading) {
        return createVNode(Loading, {
          "class": bem$1v("loading-icon")
        }, null);
      }
      if (slots.action) {
        return slots.action({
          action,
          index
        });
      }
      return [createVNode("span", {
        "class": bem$1v("name")
      }, [action.name]), action.subname && createVNode("div", {
        "class": bem$1v("subname")
      }, [action.subname])];
    };
    const renderAction = (action, index) => {
      const {
        color,
        loading,
        callback,
        disabled,
        className
      } = action;
      const onClick = () => {
        if (disabled || loading) {
          return;
        }
        if (callback) {
          callback(action);
        }
        if (props2.closeOnClickAction) {
          updateShow(false);
        }
        nextTick(() => emit("select", action, index));
      };
      return createVNode("button", {
        "type": "button",
        "style": {
          color
        },
        "class": [bem$1v("item", {
          loading,
          disabled
        }), className],
        "onClick": onClick
      }, [renderIcon(action), renderActionContent(action, index)]);
    };
    const renderDescription = () => {
      if (props2.description || slots.description) {
        const content = slots.description ? slots.description() : props2.description;
        return createVNode("div", {
          "class": bem$1v("description")
        }, [content]);
      }
    };
    return () => createVNode(Popup, mergeProps({
      "class": bem$1v(),
      "position": "bottom",
      "onUpdate:show": updateShow
    }, pick(props2, popupInheritKeys$2)), {
      default: () => {
        var _a;
        return [renderHeader(), renderDescription(), createVNode("div", {
          "class": bem$1v("content")
        }, [props2.actions.map(renderAction), (_a = slots.default) == null ? void 0 : _a.call(slots)]), renderCancel()];
      }
    });
  }
});
const ActionSheet = withInstall(stdin_default$1J);
const [name$1z, bem$1u, t$k] = createNamespace("picker");
const getFirstEnabledOption = (options) => options.find((option) => !option.disabled) || options[0];
function getColumnsType(columns, fields) {
  const firstColumn = columns[0];
  if (firstColumn) {
    if (Array.isArray(firstColumn)) {
      return "multiple";
    }
    if (fields.children in firstColumn) {
      return "cascade";
    }
  }
  return "default";
}
function findIndexOfEnabledOption(options, index) {
  index = clamp(index, 0, options.length);
  for (let i = index; i < options.length; i++) {
    if (!options[i].disabled) return i;
  }
  for (let i = index - 1; i >= 0; i--) {
    if (!options[i].disabled) return i;
  }
  return 0;
}
const isOptionExist = (options, value, fields) => value !== void 0 && !!options.find((option) => option[fields.value] === value);
function findOptionByValue(options, value, fields) {
  const index = options.findIndex((option) => option[fields.value] === value);
  const enabledIndex = findIndexOfEnabledOption(options, index);
  return options[enabledIndex];
}
function formatCascadeColumns(columns, fields, selectedValues) {
  const formatted = [];
  let cursor = {
    [fields.children]: columns
  };
  let columnIndex = 0;
  while (cursor && cursor[fields.children]) {
    const options = cursor[fields.children];
    const value = selectedValues.value[columnIndex];
    cursor = isDef(value) ? findOptionByValue(options, value, fields) : void 0;
    if (!cursor && options.length) {
      const firstValue = getFirstEnabledOption(options)[fields.value];
      cursor = findOptionByValue(options, firstValue, fields);
    }
    columnIndex++;
    formatted.push(options);
  }
  return formatted;
}
function getElementTranslateY(element) {
  const { transform } = window.getComputedStyle(element);
  const translateY = transform.slice(7, transform.length - 1).split(", ")[5];
  return Number(translateY);
}
function assignDefaultFields(fields) {
  return extend(
    {
      text: "text",
      value: "value",
      children: "children"
    },
    fields
  );
}
const DEFAULT_DURATION = 200;
const MOMENTUM_TIME = 300;
const MOMENTUM_DISTANCE = 15;
const [name$1y, bem$1t] = createNamespace("picker-column");
const PICKER_KEY = Symbol(name$1y);
var stdin_default$1I = defineComponent({
  name: name$1y,
  props: {
    value: numericProp,
    fields: makeRequiredProp(Object),
    options: makeArrayProp(),
    readonly: Boolean,
    allowHtml: Boolean,
    optionHeight: makeRequiredProp(Number),
    swipeDuration: makeRequiredProp(numericProp),
    visibleOptionNum: makeRequiredProp(numericProp)
  },
  emits: ["change", "clickOption", "scrollInto"],
  setup(props2, {
    emit,
    slots
  }) {
    let moving;
    let startOffset;
    let touchStartTime;
    let momentumOffset;
    let transitionEndTrigger;
    const root = ref();
    const wrapper = ref();
    const currentOffset = ref(0);
    const currentDuration = ref(0);
    const touch = useTouch();
    const count = () => props2.options.length;
    const baseOffset = () => props2.optionHeight * (+props2.visibleOptionNum - 1) / 2;
    const updateValueByIndex = (index) => {
      let enabledIndex = findIndexOfEnabledOption(props2.options, index);
      const offset = -enabledIndex * props2.optionHeight;
      const trigger = () => {
        if (enabledIndex > count() - 1) {
          enabledIndex = findIndexOfEnabledOption(props2.options, index);
        }
        const value = props2.options[enabledIndex][props2.fields.value];
        if (value !== props2.value) {
          emit("change", value);
        }
      };
      if (moving && offset !== currentOffset.value) {
        transitionEndTrigger = trigger;
      } else {
        trigger();
      }
      currentOffset.value = offset;
    };
    const isReadonly = () => props2.readonly || !props2.options.length;
    const onClickOption = (index) => {
      if (moving || isReadonly()) {
        return;
      }
      transitionEndTrigger = null;
      currentDuration.value = DEFAULT_DURATION;
      updateValueByIndex(index);
      emit("clickOption", props2.options[index]);
    };
    const getIndexByOffset = (offset) => clamp(Math.round(-offset / props2.optionHeight), 0, count() - 1);
    const currentIndex = computed(() => getIndexByOffset(currentOffset.value));
    const momentum = (distance, duration) => {
      const speed = Math.abs(distance / duration);
      distance = currentOffset.value + speed / 3e-3 * (distance < 0 ? -1 : 1);
      const index = getIndexByOffset(distance);
      currentDuration.value = +props2.swipeDuration;
      updateValueByIndex(index);
    };
    const stopMomentum = () => {
      moving = false;
      currentDuration.value = 0;
      if (transitionEndTrigger) {
        transitionEndTrigger();
        transitionEndTrigger = null;
      }
    };
    const onTouchStart = (event) => {
      if (isReadonly()) {
        return;
      }
      touch.start(event);
      if (moving) {
        const translateY = getElementTranslateY(wrapper.value);
        currentOffset.value = Math.min(0, translateY - baseOffset());
      }
      currentDuration.value = 0;
      startOffset = currentOffset.value;
      touchStartTime = Date.now();
      momentumOffset = startOffset;
      transitionEndTrigger = null;
    };
    const onTouchMove = (event) => {
      if (isReadonly()) {
        return;
      }
      touch.move(event);
      if (touch.isVertical()) {
        moving = true;
        preventDefault(event, true);
      }
      const newOffset = clamp(startOffset + touch.deltaY.value, -(count() * props2.optionHeight), props2.optionHeight);
      const newIndex = getIndexByOffset(newOffset);
      if (newIndex !== currentIndex.value) {
        emit("scrollInto", props2.options[newIndex]);
      }
      currentOffset.value = newOffset;
      const now = Date.now();
      if (now - touchStartTime > MOMENTUM_TIME) {
        touchStartTime = now;
        momentumOffset = newOffset;
      }
    };
    const onTouchEnd = () => {
      if (isReadonly()) {
        return;
      }
      const distance = currentOffset.value - momentumOffset;
      const duration = Date.now() - touchStartTime;
      const startMomentum = duration < MOMENTUM_TIME && Math.abs(distance) > MOMENTUM_DISTANCE;
      if (startMomentum) {
        momentum(distance, duration);
        return;
      }
      const index = getIndexByOffset(currentOffset.value);
      currentDuration.value = DEFAULT_DURATION;
      updateValueByIndex(index);
      setTimeout(() => {
        moving = false;
      }, 0);
    };
    const renderOptions = () => {
      const optionStyle = {
        height: `${props2.optionHeight}px`
      };
      return props2.options.map((option, index) => {
        const text = option[props2.fields.text];
        const {
          disabled
        } = option;
        const value = option[props2.fields.value];
        const data = {
          role: "button",
          style: optionStyle,
          tabindex: disabled ? -1 : 0,
          class: [bem$1t("item", {
            disabled,
            selected: value === props2.value
          }), option.className],
          onClick: () => onClickOption(index)
        };
        const childData = {
          class: "van-ellipsis",
          [props2.allowHtml ? "innerHTML" : "textContent"]: text
        };
        return createVNode("li", data, [slots.option ? slots.option(option, index) : createVNode("div", childData, null)]);
      });
    };
    useParent(PICKER_KEY);
    useExpose({
      stopMomentum
    });
    watchEffect(() => {
      const index = moving ? Math.floor(-currentOffset.value / props2.optionHeight) : props2.options.findIndex((option) => option[props2.fields.value] === props2.value);
      const enabledIndex = findIndexOfEnabledOption(props2.options, index);
      const offset = -enabledIndex * props2.optionHeight;
      if (moving && enabledIndex < index) stopMomentum();
      currentOffset.value = offset;
    });
    useEventListener("touchmove", onTouchMove, {
      target: root
    });
    return () => createVNode("div", {
      "ref": root,
      "class": bem$1t(),
      "onTouchstartPassive": onTouchStart,
      "onTouchend": onTouchEnd,
      "onTouchcancel": onTouchEnd
    }, [createVNode("ul", {
      "ref": wrapper,
      "style": {
        transform: `translate3d(0, ${currentOffset.value + baseOffset()}px, 0)`,
        transitionDuration: `${currentDuration.value}ms`,
        transitionProperty: currentDuration.value ? "all" : "none"
      },
      "class": bem$1t("wrapper"),
      "onTransitionend": stopMomentum
    }, [renderOptions()])]);
  }
});
const [name$1x] = createNamespace("picker-toolbar");
const pickerToolbarProps = {
  title: String,
  cancelButtonText: String,
  confirmButtonText: String
};
const pickerToolbarSlots = ["cancel", "confirm", "title", "toolbar"];
const pickerToolbarPropKeys = Object.keys(pickerToolbarProps);
var stdin_default$1H = defineComponent({
  name: name$1x,
  props: pickerToolbarProps,
  emits: ["confirm", "cancel"],
  setup(props2, {
    emit,
    slots
  }) {
    const renderTitle = () => {
      if (slots.title) {
        return slots.title();
      }
      if (props2.title) {
        return createVNode("div", {
          "class": [bem$1u("title"), "van-ellipsis"]
        }, [props2.title]);
      }
    };
    const onCancel = () => emit("cancel");
    const onConfirm = () => emit("confirm");
    const renderCancel = () => {
      var _a;
      const text = (_a = props2.cancelButtonText) != null ? _a : t$k("cancel");
      if (!slots.cancel && !text) {
        return;
      }
      return createVNode("button", {
        "type": "button",
        "class": [bem$1u("cancel"), HAPTICS_FEEDBACK],
        "onClick": onCancel
      }, [slots.cancel ? slots.cancel() : text]);
    };
    const renderConfirm = () => {
      var _a;
      const text = (_a = props2.confirmButtonText) != null ? _a : t$k("confirm");
      if (!slots.confirm && !text) {
        return;
      }
      return createVNode("button", {
        "type": "button",
        "class": [bem$1u("confirm"), HAPTICS_FEEDBACK],
        "onClick": onConfirm
      }, [slots.confirm ? slots.confirm() : text]);
    };
    return () => createVNode("div", {
      "class": bem$1u("toolbar")
    }, [slots.toolbar ? slots.toolbar() : [renderCancel(), renderTitle(), renderConfirm()]]);
  }
});
const useSyncPropRef = (getProp, setProp) => {
  const propRef = ref(getProp());
  watch(getProp, (value) => {
    if (value !== propRef.value) {
      propRef.value = value;
    }
  });
  watch(propRef, (value) => {
    if (value !== getProp()) {
      setProp(value);
    }
  });
  return propRef;
};
function scrollLeftTo(scroller, to, duration) {
  let rafId;
  let count = 0;
  const from = scroller.scrollLeft;
  const frames = duration === 0 ? 1 : Math.round(duration * 1e3 / 16);
  let scrollLeft = from;
  function cancel() {
    cancelRaf(rafId);
  }
  function animate() {
    scrollLeft += (to - from) / frames;
    scroller.scrollLeft = scrollLeft;
    if (++count < frames) {
      rafId = raf(animate);
    }
  }
  animate();
  return cancel;
}
function scrollTopTo(scroller, to, duration, callback) {
  let rafId;
  let current2 = getScrollTop(scroller);
  const isDown = current2 < to;
  const frames = duration === 0 ? 1 : Math.round(duration * 1e3 / 16);
  const step = (to - current2) / frames;
  function cancel() {
    cancelRaf(rafId);
  }
  function animate() {
    current2 += step;
    if (isDown && current2 > to || !isDown && current2 < to) {
      current2 = to;
    }
    setScrollTop(scroller, current2);
    if (isDown && current2 < to || !isDown && current2 > to) {
      rafId = raf(animate);
    } else if (callback) {
      rafId = raf(callback);
    }
  }
  animate();
  return cancel;
}
let current = 0;
function useId() {
  const vm = getCurrentInstance();
  const { name: name2 = "unknown" } = (vm == null ? void 0 : vm.type) || {};
  if (process.env.NODE_ENV === "test") {
    return name2;
  }
  return `${name2}-${++current}`;
}
function useRefs() {
  const refs = ref([]);
  const cache = [];
  onBeforeUpdate(() => {
    refs.value = [];
  });
  const setRefs = (index) => {
    if (!cache[index]) {
      cache[index] = (el) => {
        refs.value[index] = el;
      };
    }
    return cache[index];
  };
  return [refs, setRefs];
}
function useVisibilityChange(target, onChange) {
  if (!inBrowser || !window.IntersectionObserver) {
    return;
  }
  const observer = new IntersectionObserver(
    (entries) => {
      onChange(entries[0].intersectionRatio > 0);
    },
    { root: document.body }
  );
  const observe = () => {
    if (target.value) {
      observer.observe(target.value);
    }
  };
  const unobserve = () => {
    if (target.value) {
      observer.unobserve(target.value);
    }
  };
  onDeactivated(unobserve);
  onBeforeUnmount(unobserve);
  onMountedOrActivated(observe);
}
const [name$1w, bem$1s] = createNamespace("sticky");
const stickyProps = {
  zIndex: numericProp,
  position: makeStringProp("top"),
  container: Object,
  offsetTop: makeNumericProp(0),
  offsetBottom: makeNumericProp(0)
};
var stdin_default$1G = defineComponent({
  name: name$1w,
  props: stickyProps,
  emits: ["scroll", "change"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const scrollParent = useScrollParent(root);
    const state = reactive({
      fixed: false,
      width: 0,
      // root width
      height: 0,
      // root height
      transform: 0
    });
    const isReset = ref(false);
    const offset = computed(() => unitToPx(props2.position === "top" ? props2.offsetTop : props2.offsetBottom));
    const rootStyle = computed(() => {
      if (isReset.value) {
        return;
      }
      const {
        fixed,
        height,
        width
      } = state;
      if (fixed) {
        return {
          width: `${width}px`,
          height: `${height}px`
        };
      }
    });
    const stickyStyle = computed(() => {
      if (!state.fixed || isReset.value) {
        return;
      }
      const style = extend(getZIndexStyle(props2.zIndex), {
        width: `${state.width}px`,
        height: `${state.height}px`,
        [props2.position]: `${offset.value}px`
      });
      if (state.transform) {
        style.transform = `translate3d(0, ${state.transform}px, 0)`;
      }
      return style;
    });
    const emitScroll = (scrollTop) => emit("scroll", {
      scrollTop,
      isFixed: state.fixed
    });
    const onScroll = () => {
      if (!root.value || isHidden(root)) {
        return;
      }
      const {
        container,
        position
      } = props2;
      const rootRect = useRect(root);
      const scrollTop = getScrollTop(window);
      state.width = rootRect.width;
      state.height = rootRect.height;
      if (position === "top") {
        if (container) {
          const containerRect = useRect(container);
          const difference = containerRect.bottom - offset.value - state.height;
          state.fixed = offset.value > rootRect.top && containerRect.bottom > 0;
          state.transform = difference < 0 ? difference : 0;
        } else {
          state.fixed = offset.value > rootRect.top;
        }
      } else {
        const {
          clientHeight
        } = document.documentElement;
        if (container) {
          const containerRect = useRect(container);
          const difference = clientHeight - containerRect.top - offset.value - state.height;
          state.fixed = clientHeight - offset.value < rootRect.bottom && clientHeight > containerRect.top;
          state.transform = difference < 0 ? -difference : 0;
        } else {
          state.fixed = clientHeight - offset.value < rootRect.bottom;
        }
      }
      emitScroll(scrollTop);
    };
    watch(() => state.fixed, (value) => emit("change", value));
    useEventListener("scroll", onScroll, {
      target: scrollParent,
      passive: true
    });
    useVisibilityChange(root, onScroll);
    watch([windowWidth, windowHeight], () => {
      if (!root.value || isHidden(root) || !state.fixed) {
        return;
      }
      isReset.value = true;
      nextTick(() => {
        const rootRect = useRect(root);
        state.width = rootRect.width;
        state.height = rootRect.height;
        isReset.value = false;
      });
    });
    return () => {
      var _a;
      return createVNode("div", {
        "ref": root,
        "style": rootStyle.value
      }, [createVNode("div", {
        "class": bem$1s({
          fixed: state.fixed && !isReset.value
        }),
        "style": stickyStyle.value
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)])]);
    };
  }
});
const Sticky = withInstall(stdin_default$1G);
const [name$1v, bem$1r] = createNamespace("swipe");
const swipeProps = {
  loop: truthProp,
  width: numericProp,
  height: numericProp,
  vertical: Boolean,
  autoplay: makeNumericProp(0),
  duration: makeNumericProp(500),
  touchable: truthProp,
  lazyRender: Boolean,
  initialSwipe: makeNumericProp(0),
  indicatorColor: String,
  showIndicators: truthProp,
  stopPropagation: truthProp
};
const SWIPE_KEY = Symbol(name$1v);
var stdin_default$1F = defineComponent({
  name: name$1v,
  props: swipeProps,
  emits: ["change", "dragStart", "dragEnd"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const track = ref();
    const state = reactive({
      rect: null,
      width: 0,
      height: 0,
      offset: 0,
      active: 0,
      swiping: false
    });
    let dragging = false;
    const touch = useTouch();
    const {
      children,
      linkChildren
    } = useChildren(SWIPE_KEY);
    const count = computed(() => children.length);
    const size = computed(() => state[props2.vertical ? "height" : "width"]);
    const delta = computed(() => props2.vertical ? touch.deltaY.value : touch.deltaX.value);
    const minOffset = computed(() => {
      if (state.rect) {
        const base = props2.vertical ? state.rect.height : state.rect.width;
        return base - size.value * count.value;
      }
      return 0;
    });
    const maxCount = computed(() => size.value ? Math.ceil(Math.abs(minOffset.value) / size.value) : count.value);
    const trackSize = computed(() => count.value * size.value);
    const activeIndicator = computed(() => (state.active + count.value) % count.value);
    const isCorrectDirection = computed(() => {
      const expect = props2.vertical ? "vertical" : "horizontal";
      return touch.direction.value === expect;
    });
    const trackStyle = computed(() => {
      const style = {
        transitionDuration: `${state.swiping ? 0 : props2.duration}ms`,
        transform: `translate${props2.vertical ? "Y" : "X"}(${+state.offset.toFixed(2)}px)`
      };
      if (size.value) {
        const mainAxis = props2.vertical ? "height" : "width";
        const crossAxis = props2.vertical ? "width" : "height";
        style[mainAxis] = `${trackSize.value}px`;
        style[crossAxis] = props2[crossAxis] ? `${props2[crossAxis]}px` : "";
      }
      return style;
    });
    const getTargetActive = (pace) => {
      const {
        active
      } = state;
      if (pace) {
        if (props2.loop) {
          return clamp(active + pace, -1, count.value);
        }
        return clamp(active + pace, 0, maxCount.value);
      }
      return active;
    };
    const getTargetOffset = (targetActive, offset = 0) => {
      let currentPosition = targetActive * size.value;
      if (!props2.loop) {
        currentPosition = Math.min(currentPosition, -minOffset.value);
      }
      let targetOffset = offset - currentPosition;
      if (!props2.loop) {
        targetOffset = clamp(targetOffset, minOffset.value, 0);
      }
      return targetOffset;
    };
    const move = ({
      pace = 0,
      offset = 0,
      emitChange
    }) => {
      if (count.value <= 1) {
        return;
      }
      const {
        active
      } = state;
      const targetActive = getTargetActive(pace);
      const targetOffset = getTargetOffset(targetActive, offset);
      if (props2.loop) {
        if (children[0] && targetOffset !== minOffset.value) {
          const outRightBound = targetOffset < minOffset.value;
          children[0].setOffset(outRightBound ? trackSize.value : 0);
        }
        if (children[count.value - 1] && targetOffset !== 0) {
          const outLeftBound = targetOffset > 0;
          children[count.value - 1].setOffset(outLeftBound ? -trackSize.value : 0);
        }
      }
      state.active = targetActive;
      state.offset = targetOffset;
      if (emitChange && targetActive !== active) {
        emit("change", activeIndicator.value);
      }
    };
    const correctPosition = () => {
      state.swiping = true;
      if (state.active <= -1) {
        move({
          pace: count.value
        });
      } else if (state.active >= count.value) {
        move({
          pace: -count.value
        });
      }
    };
    const prev = () => {
      correctPosition();
      touch.reset();
      doubleRaf(() => {
        state.swiping = false;
        move({
          pace: -1,
          emitChange: true
        });
      });
    };
    const next = () => {
      correctPosition();
      touch.reset();
      doubleRaf(() => {
        state.swiping = false;
        move({
          pace: 1,
          emitChange: true
        });
      });
    };
    let autoplayTimer;
    const stopAutoplay = () => clearTimeout(autoplayTimer);
    const autoplay = () => {
      stopAutoplay();
      if (+props2.autoplay > 0 && count.value > 1) {
        autoplayTimer = setTimeout(() => {
          next();
          autoplay();
        }, +props2.autoplay);
      }
    };
    const initialize = (active = +props2.initialSwipe) => {
      if (!root.value) {
        return;
      }
      const cb = () => {
        var _a, _b;
        if (!isHidden(root)) {
          const rect = {
            width: root.value.offsetWidth,
            height: root.value.offsetHeight
          };
          state.rect = rect;
          state.width = +((_a = props2.width) != null ? _a : rect.width);
          state.height = +((_b = props2.height) != null ? _b : rect.height);
        }
        if (count.value) {
          active = Math.min(count.value - 1, active);
          if (active === -1) {
            active = count.value - 1;
          }
        }
        state.active = active;
        state.swiping = true;
        state.offset = getTargetOffset(active);
        children.forEach((swipe) => {
          swipe.setOffset(0);
        });
        autoplay();
      };
      if (isHidden(root)) {
        nextTick().then(cb);
      } else {
        cb();
      }
    };
    const resize = () => initialize(state.active);
    let touchStartTime;
    const onTouchStart = (event) => {
      if (!props2.touchable || // avoid resetting position on multi-finger touch
      event.touches.length > 1) return;
      touch.start(event);
      dragging = false;
      touchStartTime = Date.now();
      stopAutoplay();
      correctPosition();
    };
    const onTouchMove = (event) => {
      if (props2.touchable && state.swiping) {
        touch.move(event);
        if (isCorrectDirection.value) {
          const isEdgeTouch = !props2.loop && (state.active === 0 && delta.value > 0 || state.active === count.value - 1 && delta.value < 0);
          if (!isEdgeTouch) {
            preventDefault(event, props2.stopPropagation);
            move({
              offset: delta.value
            });
            if (!dragging) {
              emit("dragStart", {
                index: activeIndicator.value
              });
              dragging = true;
            }
          }
        }
      }
    };
    const onTouchEnd = () => {
      if (!props2.touchable || !state.swiping) {
        return;
      }
      const duration = Date.now() - touchStartTime;
      const speed = delta.value / duration;
      const shouldSwipe = Math.abs(speed) > 0.25 || Math.abs(delta.value) > size.value / 2;
      if (shouldSwipe && isCorrectDirection.value) {
        const offset = props2.vertical ? touch.offsetY.value : touch.offsetX.value;
        let pace = 0;
        if (props2.loop) {
          pace = offset > 0 ? delta.value > 0 ? -1 : 1 : 0;
        } else {
          pace = -Math[delta.value > 0 ? "ceil" : "floor"](delta.value / size.value);
        }
        move({
          pace,
          emitChange: true
        });
      } else if (delta.value) {
        move({
          pace: 0
        });
      }
      dragging = false;
      state.swiping = false;
      emit("dragEnd", {
        index: activeIndicator.value
      });
      autoplay();
    };
    const swipeTo = (index, options = {}) => {
      correctPosition();
      touch.reset();
      doubleRaf(() => {
        let targetIndex;
        if (props2.loop && index === count.value) {
          targetIndex = state.active === 0 ? 0 : index;
        } else {
          targetIndex = index % count.value;
        }
        if (options.immediate) {
          doubleRaf(() => {
            state.swiping = false;
          });
        } else {
          state.swiping = false;
        }
        move({
          pace: targetIndex - state.active,
          emitChange: true
        });
      });
    };
    const renderDot = (_, index) => {
      const active = index === activeIndicator.value;
      const style = active ? {
        backgroundColor: props2.indicatorColor
      } : void 0;
      return createVNode("i", {
        "style": style,
        "class": bem$1r("indicator", {
          active
        })
      }, null);
    };
    const renderIndicator = () => {
      if (slots.indicator) {
        return slots.indicator({
          active: activeIndicator.value,
          total: count.value
        });
      }
      if (props2.showIndicators && count.value > 1) {
        return createVNode("div", {
          "class": bem$1r("indicators", {
            vertical: props2.vertical
          })
        }, [Array(count.value).fill("").map(renderDot)]);
      }
    };
    useExpose({
      prev,
      next,
      state,
      resize,
      swipeTo
    });
    linkChildren({
      size,
      props: props2,
      count,
      activeIndicator
    });
    watch(() => props2.initialSwipe, (value) => initialize(+value));
    watch(count, () => initialize(state.active));
    watch(() => props2.autoplay, autoplay);
    watch([windowWidth, windowHeight, () => props2.width, () => props2.height], resize);
    watch(usePageVisibility(), (visible) => {
      if (visible === "visible") {
        autoplay();
      } else {
        stopAutoplay();
      }
    });
    onMounted(initialize);
    onActivated(() => initialize(state.active));
    onPopupReopen(() => initialize(state.active));
    onDeactivated(stopAutoplay);
    onBeforeUnmount(stopAutoplay);
    useEventListener("touchmove", onTouchMove, {
      target: track
    });
    return () => {
      var _a;
      return createVNode("div", {
        "ref": root,
        "class": bem$1r()
      }, [createVNode("div", {
        "ref": track,
        "style": trackStyle.value,
        "class": bem$1r("track", {
          vertical: props2.vertical
        }),
        "onTouchstartPassive": onTouchStart,
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]), renderIndicator()]);
    };
  }
});
const Swipe = withInstall(stdin_default$1F);
const [name$1u, bem$1q] = createNamespace("tabs");
var stdin_default$1E = defineComponent({
  name: name$1u,
  props: {
    count: makeRequiredProp(Number),
    inited: Boolean,
    animated: Boolean,
    duration: makeRequiredProp(numericProp),
    swipeable: Boolean,
    lazyRender: Boolean,
    currentIndex: makeRequiredProp(Number)
  },
  emits: ["change"],
  setup(props2, {
    emit,
    slots
  }) {
    const swipeRef = ref();
    const onChange = (index) => emit("change", index);
    const renderChildren = () => {
      var _a;
      const Content = (_a = slots.default) == null ? void 0 : _a.call(slots);
      if (props2.animated || props2.swipeable) {
        return createVNode(Swipe, {
          "ref": swipeRef,
          "loop": false,
          "class": bem$1q("track"),
          "duration": +props2.duration * 1e3,
          "touchable": props2.swipeable,
          "lazyRender": props2.lazyRender,
          "showIndicators": false,
          "onChange": onChange
        }, {
          default: () => [Content]
        });
      }
      return Content;
    };
    const swipeToCurrentTab = (index) => {
      const swipe = swipeRef.value;
      if (swipe && swipe.state.active !== index) {
        swipe.swipeTo(index, {
          immediate: !props2.inited
        });
      }
    };
    watch(() => props2.currentIndex, swipeToCurrentTab);
    onMounted(() => {
      swipeToCurrentTab(props2.currentIndex);
    });
    useExpose({
      swipeRef
    });
    return () => createVNode("div", {
      "class": bem$1q("content", {
        animated: props2.animated || props2.swipeable
      })
    }, [renderChildren()]);
  }
});
const [name$1t, bem$1p] = createNamespace("tabs");
const tabsProps = {
  type: makeStringProp("line"),
  color: String,
  border: Boolean,
  sticky: Boolean,
  shrink: Boolean,
  active: makeNumericProp(0),
  duration: makeNumericProp(0.3),
  animated: Boolean,
  ellipsis: truthProp,
  swipeable: Boolean,
  scrollspy: Boolean,
  offsetTop: makeNumericProp(0),
  background: String,
  lazyRender: truthProp,
  showHeader: truthProp,
  lineWidth: numericProp,
  lineHeight: numericProp,
  beforeChange: Function,
  swipeThreshold: makeNumericProp(5),
  titleActiveColor: String,
  titleInactiveColor: String
};
const TABS_KEY = Symbol(name$1t);
var stdin_default$1D = defineComponent({
  name: name$1t,
  props: tabsProps,
  emits: ["change", "scroll", "rendered", "clickTab", "update:active"],
  setup(props2, {
    emit,
    slots
  }) {
    let tabHeight;
    let lockScroll;
    let stickyFixed;
    let cancelScrollLeftToRaf;
    let cancelScrollTopToRaf;
    const root = ref();
    const navRef = ref();
    const wrapRef = ref();
    const contentRef = ref();
    const id = useId();
    const scroller = useScrollParent(root);
    const [titleRefs, setTitleRefs] = useRefs();
    const {
      children,
      linkChildren
    } = useChildren(TABS_KEY);
    const state = reactive({
      inited: false,
      position: "",
      lineStyle: {},
      currentIndex: -1
    });
    const scrollable = computed(() => children.length > +props2.swipeThreshold || !props2.ellipsis || props2.shrink);
    const navStyle = computed(() => ({
      borderColor: props2.color,
      background: props2.background
    }));
    const getTabName = (tab, index) => {
      var _a;
      return (_a = tab.name) != null ? _a : index;
    };
    const currentName = computed(() => {
      const activeTab = children[state.currentIndex];
      if (activeTab) {
        return getTabName(activeTab, state.currentIndex);
      }
    });
    const offsetTopPx = computed(() => unitToPx(props2.offsetTop));
    const scrollOffset = computed(() => {
      if (props2.sticky) {
        return offsetTopPx.value + tabHeight;
      }
      return 0;
    });
    const scrollIntoView = (immediate) => {
      const nav = navRef.value;
      const titles = titleRefs.value;
      if (!scrollable.value || !nav || !titles || !titles[state.currentIndex]) {
        return;
      }
      const title = titles[state.currentIndex].$el;
      const to = title.offsetLeft - (nav.offsetWidth - title.offsetWidth) / 2;
      if (cancelScrollLeftToRaf) cancelScrollLeftToRaf();
      cancelScrollLeftToRaf = scrollLeftTo(nav, to, immediate ? 0 : +props2.duration);
    };
    const setLine = () => {
      const shouldAnimate = state.inited;
      nextTick(() => {
        const titles = titleRefs.value;
        if (!titles || !titles[state.currentIndex] || props2.type !== "line" || isHidden(root.value)) {
          return;
        }
        const title = titles[state.currentIndex].$el;
        const {
          lineWidth,
          lineHeight
        } = props2;
        const left = title.offsetLeft + title.offsetWidth / 2;
        const lineStyle = {
          width: addUnit(lineWidth),
          backgroundColor: props2.color,
          transform: `translateX(${left}px) translateX(-50%)`
        };
        if (shouldAnimate) {
          lineStyle.transitionDuration = `${props2.duration}s`;
        }
        if (isDef(lineHeight)) {
          const height = addUnit(lineHeight);
          lineStyle.height = height;
          lineStyle.borderRadius = height;
        }
        state.lineStyle = lineStyle;
      });
    };
    const findAvailableTab = (index) => {
      const diff = index < state.currentIndex ? -1 : 1;
      while (index >= 0 && index < children.length) {
        if (!children[index].disabled) {
          return index;
        }
        index += diff;
      }
    };
    const setCurrentIndex = (currentIndex, skipScrollIntoView) => {
      const newIndex = findAvailableTab(currentIndex);
      if (!isDef(newIndex)) {
        return;
      }
      const newTab = children[newIndex];
      const newName = getTabName(newTab, newIndex);
      const shouldEmitChange = state.currentIndex !== null;
      if (state.currentIndex !== newIndex) {
        state.currentIndex = newIndex;
        if (!skipScrollIntoView) {
          scrollIntoView();
        }
        setLine();
      }
      if (newName !== props2.active) {
        emit("update:active", newName);
        if (shouldEmitChange) {
          emit("change", newName, newTab.title);
        }
      }
      if (stickyFixed && !props2.scrollspy) {
        setRootScrollTop(Math.ceil(getElementTop(root.value) - offsetTopPx.value));
      }
    };
    const setCurrentIndexByName = (name2, skipScrollIntoView) => {
      const matched = children.find((tab, index2) => getTabName(tab, index2) === name2);
      const index = matched ? children.indexOf(matched) : 0;
      setCurrentIndex(index, skipScrollIntoView);
    };
    const scrollToCurrentContent = (immediate = false) => {
      if (props2.scrollspy) {
        const target = children[state.currentIndex].$el;
        if (target && scroller.value) {
          const to = getElementTop(target, scroller.value) - scrollOffset.value;
          lockScroll = true;
          if (cancelScrollTopToRaf) cancelScrollTopToRaf();
          cancelScrollTopToRaf = scrollTopTo(scroller.value, to, immediate ? 0 : +props2.duration, () => {
            lockScroll = false;
          });
        }
      }
    };
    const onClickTab = (item, index, event) => {
      const {
        title,
        disabled
      } = children[index];
      const name2 = getTabName(children[index], index);
      if (!disabled) {
        callInterceptor(props2.beforeChange, {
          args: [name2],
          done: () => {
            setCurrentIndex(index);
            scrollToCurrentContent();
          }
        });
        route(item);
      }
      emit("clickTab", {
        name: name2,
        title,
        event,
        disabled
      });
    };
    const onStickyScroll = (params) => {
      stickyFixed = params.isFixed;
      emit("scroll", params);
    };
    const scrollTo = (name2) => {
      nextTick(() => {
        setCurrentIndexByName(name2);
        scrollToCurrentContent(true);
      });
    };
    const getCurrentIndexOnScroll = () => {
      for (let index = 0; index < children.length; index++) {
        const {
          top
        } = useRect(children[index].$el);
        if (top > scrollOffset.value) {
          return index === 0 ? 0 : index - 1;
        }
      }
      return children.length - 1;
    };
    const onScroll = () => {
      if (props2.scrollspy && !lockScroll) {
        const index = getCurrentIndexOnScroll();
        setCurrentIndex(index);
      }
    };
    const renderLine = () => {
      if (props2.type === "line" && children.length) {
        return createVNode("div", {
          "class": bem$1p("line"),
          "style": state.lineStyle
        }, null);
      }
    };
    const renderHeader = () => {
      var _a, _b, _c;
      const {
        type,
        border,
        sticky
      } = props2;
      const Header = [createVNode("div", {
        "ref": sticky ? void 0 : wrapRef,
        "class": [bem$1p("wrap"), {
          [BORDER_TOP_BOTTOM]: type === "line" && border
        }]
      }, [createVNode("div", {
        "ref": navRef,
        "role": "tablist",
        "class": bem$1p("nav", [type, {
          shrink: props2.shrink,
          complete: scrollable.value
        }]),
        "style": navStyle.value,
        "aria-orientation": "horizontal"
      }, [(_a = slots["nav-left"]) == null ? void 0 : _a.call(slots), children.map((item) => item.renderTitle(onClickTab)), renderLine(), (_b = slots["nav-right"]) == null ? void 0 : _b.call(slots)])]), (_c = slots["nav-bottom"]) == null ? void 0 : _c.call(slots)];
      if (sticky) {
        return createVNode("div", {
          "ref": wrapRef
        }, [Header]);
      }
      return Header;
    };
    const resize = () => {
      setLine();
      nextTick(() => {
        var _a, _b;
        scrollIntoView(true);
        (_b = (_a = contentRef.value) == null ? void 0 : _a.swipeRef.value) == null ? void 0 : _b.resize();
      });
    };
    watch(() => [props2.color, props2.duration, props2.lineWidth, props2.lineHeight], setLine);
    watch(windowWidth, resize);
    watch(() => props2.active, (value) => {
      if (value !== currentName.value) {
        setCurrentIndexByName(value);
      }
    });
    watch(() => children.length, () => {
      if (state.inited) {
        setCurrentIndexByName(props2.active);
        setLine();
        nextTick(() => {
          scrollIntoView(true);
        });
      }
    });
    const init = () => {
      setCurrentIndexByName(props2.active, true);
      nextTick(() => {
        state.inited = true;
        if (wrapRef.value) {
          tabHeight = useRect(wrapRef.value).height;
        }
        scrollIntoView(true);
      });
    };
    const onRendered = (name2, title) => emit("rendered", name2, title);
    useExpose({
      resize,
      scrollTo
    });
    onActivated(setLine);
    onPopupReopen(setLine);
    onMountedOrActivated(init);
    useVisibilityChange(root, setLine);
    useEventListener("scroll", onScroll, {
      target: scroller,
      passive: true
    });
    linkChildren({
      id,
      props: props2,
      setLine,
      scrollable,
      onRendered,
      currentName,
      setTitleRefs,
      scrollIntoView
    });
    return () => createVNode("div", {
      "ref": root,
      "class": bem$1p([props2.type])
    }, [props2.showHeader ? props2.sticky ? createVNode(Sticky, {
      "container": root.value,
      "offsetTop": offsetTopPx.value,
      "onScroll": onStickyScroll
    }, {
      default: () => [renderHeader()]
    }) : renderHeader() : null, createVNode(stdin_default$1E, {
      "ref": contentRef,
      "count": children.length,
      "inited": state.inited,
      "animated": props2.animated,
      "duration": props2.duration,
      "swipeable": props2.swipeable,
      "lazyRender": props2.lazyRender,
      "currentIndex": state.currentIndex,
      "onChange": setCurrentIndex
    }, {
      default: () => {
        var _a;
        return [(_a = slots.default) == null ? void 0 : _a.call(slots)];
      }
    })]);
  }
});
const TAB_STATUS_KEY = Symbol();
const useTabStatus = () => inject(TAB_STATUS_KEY, null);
const [name$1s, bem$1o] = createNamespace("tab");
const TabTitle = defineComponent({
  name: name$1s,
  props: {
    id: String,
    dot: Boolean,
    type: String,
    color: String,
    title: String,
    badge: numericProp,
    shrink: Boolean,
    isActive: Boolean,
    disabled: Boolean,
    controls: String,
    scrollable: Boolean,
    activeColor: String,
    inactiveColor: String,
    showZeroBadge: truthProp
  },
  setup(props2, {
    slots
  }) {
    const style = computed(() => {
      const style2 = {};
      const {
        type,
        color,
        disabled,
        isActive,
        activeColor,
        inactiveColor
      } = props2;
      const isCard = type === "card";
      if (color && isCard) {
        style2.borderColor = color;
        if (!disabled) {
          if (isActive) {
            style2.backgroundColor = color;
          } else {
            style2.color = color;
          }
        }
      }
      const titleColor = isActive ? activeColor : inactiveColor;
      if (titleColor) {
        style2.color = titleColor;
      }
      return style2;
    });
    const renderText = () => {
      const Text2 = createVNode("span", {
        "class": bem$1o("text", {
          ellipsis: !props2.scrollable
        })
      }, [slots.title ? slots.title() : props2.title]);
      if (props2.dot || isDef(props2.badge) && props2.badge !== "") {
        return createVNode(Badge, {
          "dot": props2.dot,
          "content": props2.badge,
          "showZero": props2.showZeroBadge
        }, {
          default: () => [Text2]
        });
      }
      return Text2;
    };
    return () => createVNode("div", {
      "id": props2.id,
      "role": "tab",
      "class": [bem$1o([props2.type, {
        grow: props2.scrollable && !props2.shrink,
        shrink: props2.shrink,
        active: props2.isActive,
        disabled: props2.disabled
      }])],
      "style": style.value,
      "tabindex": props2.disabled ? void 0 : props2.isActive ? 0 : -1,
      "aria-selected": props2.isActive,
      "aria-disabled": props2.disabled || void 0,
      "aria-controls": props2.controls,
      "data-allow-mismatch": "attribute"
    }, [renderText()]);
  }
});
const [name$1r, bem$1n] = createNamespace("swipe-item");
var stdin_default$1C = defineComponent({
  name: name$1r,
  setup(props2, {
    slots
  }) {
    let rendered;
    const state = reactive({
      offset: 0,
      inited: false,
      mounted: false
    });
    const {
      parent,
      index
    } = useParent(SWIPE_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <SwipeItem> must be a child component of <Swipe>.");
      }
      return;
    }
    const style = computed(() => {
      const style2 = {};
      const {
        vertical
      } = parent.props;
      if (parent.size.value) {
        style2[vertical ? "height" : "width"] = `${parent.size.value}px`;
      }
      if (state.offset) {
        style2.transform = `translate${vertical ? "Y" : "X"}(${state.offset}px)`;
      }
      return style2;
    });
    const shouldRender = computed(() => {
      const {
        loop,
        lazyRender
      } = parent.props;
      if (!lazyRender || rendered) {
        return true;
      }
      if (!state.mounted) {
        return false;
      }
      const active = parent.activeIndicator.value;
      const maxActive = parent.count.value - 1;
      const prevActive = active === 0 && loop ? maxActive : active - 1;
      const nextActive = active === maxActive && loop ? 0 : active + 1;
      rendered = index.value === active || index.value === prevActive || index.value === nextActive;
      return rendered;
    });
    const setOffset = (offset) => {
      state.offset = offset;
    };
    onMounted(() => {
      nextTick(() => {
        state.mounted = true;
      });
    });
    useExpose({
      setOffset
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$1n(),
        "style": style.value
      }, [shouldRender.value ? (_a = slots.default) == null ? void 0 : _a.call(slots) : null]);
    };
  }
});
const SwipeItem = withInstall(stdin_default$1C);
const [name$1q, bem$1m] = createNamespace("tab");
const tabProps = extend({}, routeProps, {
  dot: Boolean,
  name: numericProp,
  badge: numericProp,
  title: String,
  disabled: Boolean,
  titleClass: unknownProp,
  titleStyle: [String, Object],
  showZeroBadge: truthProp
});
var stdin_default$1B = defineComponent({
  name: name$1q,
  props: tabProps,
  setup(props2, {
    slots
  }) {
    const id = useId();
    const inited = ref(false);
    const instance2 = getCurrentInstance();
    const {
      parent,
      index
    } = useParent(TABS_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <Tab> must be a child component of <Tabs>.");
      }
      return;
    }
    const getName = () => {
      var _a;
      return (_a = props2.name) != null ? _a : index.value;
    };
    const init = () => {
      inited.value = true;
      if (parent.props.lazyRender) {
        nextTick(() => {
          parent.onRendered(getName(), props2.title);
        });
      }
    };
    const active = computed(() => {
      const isActive = getName() === parent.currentName.value;
      if (isActive && !inited.value) {
        init();
      }
      return isActive;
    });
    const parsedClass = ref("");
    const parsedStyle = ref("");
    watchEffect(() => {
      const {
        titleClass,
        titleStyle
      } = props2;
      parsedClass.value = titleClass ? normalizeClass(titleClass) : "";
      parsedStyle.value = titleStyle && typeof titleStyle !== "string" ? stringifyStyle(normalizeStyle(titleStyle)) : titleStyle;
    });
    const renderTitle = (onClickTab) => createVNode(TabTitle, mergeProps({
      "key": id,
      "id": `${parent.id}-${index.value}`,
      "ref": parent.setTitleRefs(index.value),
      "style": parsedStyle.value,
      "class": parsedClass.value,
      "isActive": active.value,
      "controls": id,
      "scrollable": parent.scrollable.value,
      "activeColor": parent.props.titleActiveColor,
      "inactiveColor": parent.props.titleInactiveColor,
      "onClick": (event) => onClickTab(instance2.proxy, index.value, event)
    }, pick(parent.props, ["type", "color", "shrink"]), pick(props2, ["dot", "badge", "title", "disabled", "showZeroBadge"])), {
      title: slots.title
    });
    const hasInactiveClass = ref(!active.value);
    watch(active, (val) => {
      if (val) {
        hasInactiveClass.value = false;
      } else {
        doubleRaf(() => {
          hasInactiveClass.value = true;
        });
      }
    });
    watch(() => props2.title, () => {
      parent.setLine();
      parent.scrollIntoView();
    });
    provide(TAB_STATUS_KEY, active);
    useExpose({
      id,
      renderTitle
    });
    return () => {
      var _a;
      const label = `${parent.id}-${index.value}`;
      const {
        animated,
        swipeable,
        scrollspy,
        lazyRender
      } = parent.props;
      if (!slots.default && !animated) {
        return;
      }
      const show = scrollspy || active.value;
      if (animated || swipeable) {
        return createVNode(SwipeItem, {
          "id": id,
          "role": "tabpanel",
          "class": bem$1m("panel-wrapper", {
            inactive: hasInactiveClass.value
          }),
          "tabindex": active.value ? 0 : -1,
          "aria-hidden": !active.value,
          "aria-labelledby": label,
          "data-allow-mismatch": "attribute"
        }, {
          default: () => {
            var _a2;
            return [createVNode("div", {
              "class": bem$1m("panel")
            }, [(_a2 = slots.default) == null ? void 0 : _a2.call(slots)])];
          }
        });
      }
      const shouldRender = inited.value || scrollspy || !lazyRender;
      const Content = shouldRender ? (_a = slots.default) == null ? void 0 : _a.call(slots) : null;
      return withDirectives(createVNode("div", {
        "id": id,
        "role": "tabpanel",
        "class": bem$1m("panel"),
        "tabindex": show ? 0 : -1,
        "aria-labelledby": label,
        "data-allow-mismatch": "attribute"
      }, [Content]), [[vShow, show]]);
    };
  }
});
const Tab = withInstall(stdin_default$1B);
const Tabs = withInstall(stdin_default$1D);
const [name$1p, bem$1l] = createNamespace("picker-group");
const PICKER_GROUP_KEY = Symbol(name$1p);
const pickerGroupProps = extend({
  tabs: makeArrayProp(),
  activeTab: makeNumericProp(0),
  nextStepText: String,
  showToolbar: truthProp
}, pickerToolbarProps);
var stdin_default$1A = defineComponent({
  name: name$1p,
  props: pickerGroupProps,
  emits: ["confirm", "cancel", "update:activeTab"],
  setup(props2, {
    emit,
    slots
  }) {
    const activeTab = useSyncPropRef(() => props2.activeTab, (value) => emit("update:activeTab", value));
    const {
      children,
      linkChildren
    } = useChildren(PICKER_GROUP_KEY);
    linkChildren();
    const showNextButton = () => +activeTab.value < props2.tabs.length - 1 && props2.nextStepText;
    const onConfirm = () => {
      if (showNextButton()) {
        activeTab.value = +activeTab.value + 1;
      } else {
        emit("confirm", children.map((item) => item.confirm()));
      }
    };
    const onCancel = () => emit("cancel");
    return () => {
      var _a, _b;
      let childNodes = (_b = (_a = slots.default) == null ? void 0 : _a.call(slots)) == null ? void 0 : _b.filter((node) => node.type !== Comment).map((node) => {
        if (node.type === Fragment) {
          return node.children;
        }
        return node;
      });
      if (childNodes) {
        childNodes = flat(childNodes);
      }
      const confirmButtonText = showNextButton() ? props2.nextStepText : props2.confirmButtonText;
      return createVNode("div", {
        "class": bem$1l()
      }, [props2.showToolbar ? createVNode(stdin_default$1H, {
        "title": props2.title,
        "cancelButtonText": props2.cancelButtonText,
        "confirmButtonText": confirmButtonText,
        "onConfirm": onConfirm,
        "onCancel": onCancel
      }, pick(slots, pickerToolbarSlots)) : null, createVNode(Tabs, {
        "active": activeTab.value,
        "onUpdate:active": ($event) => activeTab.value = $event,
        "class": bem$1l("tabs"),
        "shrink": true,
        "animated": true,
        "lazyRender": false
      }, {
        default: () => [props2.tabs.map((title, index) => createVNode(Tab, {
          "title": title,
          "titleClass": bem$1l("tab-title")
        }, {
          default: () => [childNodes == null ? void 0 : childNodes[index]]
        }))]
      })]);
    };
  }
});
const pickerSharedProps = extend({
  loading: Boolean,
  readonly: Boolean,
  allowHtml: Boolean,
  optionHeight: makeNumericProp(44),
  showToolbar: truthProp,
  swipeDuration: makeNumericProp(1e3),
  visibleOptionNum: makeNumericProp(6)
}, pickerToolbarProps);
const pickerProps = extend({}, pickerSharedProps, {
  columns: makeArrayProp(),
  modelValue: makeArrayProp(),
  toolbarPosition: makeStringProp("top"),
  columnsFieldNames: Object
});
var stdin_default$1z = defineComponent({
  name: name$1z,
  props: pickerProps,
  emits: ["confirm", "cancel", "change", "scrollInto", "clickOption", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const columnsRef = ref();
    const selectedValues = ref(props2.modelValue.slice(0));
    const {
      parent
    } = useParent(PICKER_GROUP_KEY);
    const {
      children,
      linkChildren
    } = useChildren(PICKER_KEY);
    linkChildren();
    const fields = computed(() => assignDefaultFields(props2.columnsFieldNames));
    const optionHeight = computed(() => unitToPx(props2.optionHeight));
    const columnsType = computed(() => getColumnsType(props2.columns, fields.value));
    const currentColumns = computed(() => {
      const {
        columns
      } = props2;
      switch (columnsType.value) {
        case "multiple":
          return columns;
        case "cascade":
          return formatCascadeColumns(columns, fields.value, selectedValues);
        default:
          return [columns];
      }
    });
    const hasOptions = computed(() => currentColumns.value.some((options) => options.length));
    const selectedOptions = computed(() => currentColumns.value.map((options, index) => findOptionByValue(options, selectedValues.value[index], fields.value)));
    const selectedIndexes = computed(() => currentColumns.value.map((options, index) => options.findIndex((option) => option[fields.value.value] === selectedValues.value[index])));
    const setValue = (index, value) => {
      if (selectedValues.value[index] !== value) {
        const newValues = selectedValues.value.slice(0);
        newValues[index] = value;
        selectedValues.value = newValues;
      }
    };
    const getEventParams = () => ({
      selectedValues: selectedValues.value.slice(0),
      selectedOptions: selectedOptions.value,
      selectedIndexes: selectedIndexes.value
    });
    const onChange = (value, columnIndex) => {
      setValue(columnIndex, value);
      if (columnsType.value === "cascade") {
        selectedValues.value.forEach((value2, index) => {
          const options = currentColumns.value[index];
          if (!isOptionExist(options, value2, fields.value)) {
            setValue(index, options.length ? options[0][fields.value.value] : void 0);
          }
        });
      }
      nextTick(() => {
        emit("change", extend({
          columnIndex
        }, getEventParams()));
      });
    };
    const onClickOption = (currentOption, columnIndex) => {
      const params = {
        columnIndex,
        currentOption
      };
      emit("clickOption", extend(getEventParams(), params));
      emit("scrollInto", params);
    };
    const confirm = () => {
      children.forEach((child) => child.stopMomentum());
      const params = getEventParams();
      nextTick(() => {
        emit("confirm", params);
      });
      return params;
    };
    const cancel = () => emit("cancel", getEventParams());
    const renderColumnItems = () => currentColumns.value.map((options, columnIndex) => createVNode(stdin_default$1I, {
      "value": selectedValues.value[columnIndex],
      "fields": fields.value,
      "options": options,
      "readonly": props2.readonly,
      "allowHtml": props2.allowHtml,
      "optionHeight": optionHeight.value,
      "swipeDuration": props2.swipeDuration,
      "visibleOptionNum": props2.visibleOptionNum,
      "onChange": (value) => onChange(value, columnIndex),
      "onClickOption": (option) => onClickOption(option, columnIndex),
      "onScrollInto": (option) => {
        emit("scrollInto", {
          currentOption: option,
          columnIndex
        });
      }
    }, {
      option: slots.option
    }));
    const renderMask = (wrapHeight) => {
      if (hasOptions.value) {
        const frameStyle = {
          height: `${optionHeight.value}px`
        };
        const maskStyle = {
          backgroundSize: `100% ${(wrapHeight - optionHeight.value) / 2}px`
        };
        return [createVNode("div", {
          "class": bem$1u("mask"),
          "style": maskStyle
        }, null), createVNode("div", {
          "class": [BORDER_UNSET_TOP_BOTTOM, bem$1u("frame")],
          "style": frameStyle
        }, null)];
      }
    };
    const renderColumns = () => {
      const wrapHeight = optionHeight.value * +props2.visibleOptionNum;
      const columnsStyle = {
        height: `${wrapHeight}px`
      };
      return createVNode("div", {
        "ref": columnsRef,
        "class": bem$1u("columns"),
        "style": columnsStyle
      }, [renderColumnItems(), renderMask(wrapHeight)]);
    };
    const renderToolbar = () => {
      if (props2.showToolbar && !parent) {
        return createVNode(stdin_default$1H, mergeProps(pick(props2, pickerToolbarPropKeys), {
          "onConfirm": confirm,
          "onCancel": cancel
        }), pick(slots, pickerToolbarSlots));
      }
    };
    watch(currentColumns, (columns) => {
      columns.forEach((options, index) => {
        if (options.length && !isOptionExist(options, selectedValues.value[index], fields.value)) {
          setValue(index, getFirstEnabledOption(options)[fields.value.value]);
        }
      });
    }, {
      immediate: true
    });
    let lastEmittedModelValue;
    watch(() => props2.modelValue, (newValues) => {
      if (!isSameValue(newValues, selectedValues.value) && !isSameValue(newValues, lastEmittedModelValue)) {
        selectedValues.value = newValues.slice(0);
        lastEmittedModelValue = newValues.slice(0);
      }
    }, {
      deep: true
    });
    watch(selectedValues, (newValues) => {
      if (!isSameValue(newValues, props2.modelValue)) {
        lastEmittedModelValue = newValues.slice(0);
        emit("update:modelValue", lastEmittedModelValue);
      }
    }, {
      immediate: true
    });
    useEventListener("touchmove", preventDefault, {
      target: columnsRef
    });
    const getSelectedOptions = () => selectedOptions.value;
    useExpose({
      confirm,
      getSelectedOptions
    });
    return () => {
      var _a, _b;
      return createVNode("div", {
        "class": bem$1u()
      }, [props2.toolbarPosition === "top" ? renderToolbar() : null, props2.loading ? createVNode(Loading, {
        "class": bem$1u("loading")
      }, null) : null, (_a = slots["columns-top"]) == null ? void 0 : _a.call(slots), renderColumns(), (_b = slots["columns-bottom"]) == null ? void 0 : _b.call(slots), props2.toolbarPosition === "bottom" ? renderToolbar() : null]);
    };
  }
});
const AREA_EMPTY_CODE = "000000";
const INHERIT_SLOTS = [
  "title",
  "cancel",
  "confirm",
  "toolbar",
  "columns-top",
  "columns-bottom"
];
const INHERIT_PROPS = [
  "title",
  "loading",
  "readonly",
  "optionHeight",
  "swipeDuration",
  "visibleOptionNum",
  "cancelButtonText",
  "confirmButtonText"
];
const makeOption = (text = "", value = AREA_EMPTY_CODE, children = void 0) => ({
  text,
  value,
  children
});
function formatDataForCascade({
  areaList,
  columnsNum,
  columnsPlaceholder: placeholder
}) {
  const {
    city_list: city = {},
    county_list: county = {},
    province_list: province = {}
  } = areaList;
  const showCity = +columnsNum > 1;
  const showCounty = +columnsNum > 2;
  const getProvinceChildren = () => {
    if (showCity) {
      return placeholder.length > 1 ? [
        makeOption(
          placeholder[1],
          AREA_EMPTY_CODE,
          showCounty ? [] : void 0
        )
      ] : [];
    }
  };
  const provinceMap = /* @__PURE__ */ new Map();
  Object.keys(province).forEach((code) => {
    provinceMap.set(
      code.slice(0, 2),
      makeOption(province[code], code, getProvinceChildren())
    );
  });
  const cityMap = /* @__PURE__ */ new Map();
  if (showCity) {
    const getCityChildren = () => {
      if (showCounty) {
        return placeholder.length > 2 ? [makeOption(placeholder[2])] : [];
      }
    };
    Object.keys(city).forEach((code) => {
      const option = makeOption(city[code], code, getCityChildren());
      cityMap.set(code.slice(0, 4), option);
      const province2 = provinceMap.get(code.slice(0, 2));
      if (province2) {
        province2.children.push(option);
      }
    });
  }
  if (showCounty) {
    Object.keys(county).forEach((code) => {
      const city2 = cityMap.get(code.slice(0, 4));
      if (city2) {
        city2.children.push(makeOption(county[code], code));
      }
    });
  }
  const options = Array.from(provinceMap.values());
  if (placeholder.length) {
    const county2 = showCounty ? [makeOption(placeholder[2])] : void 0;
    const city2 = showCity ? [makeOption(placeholder[1], AREA_EMPTY_CODE, county2)] : void 0;
    options.unshift(makeOption(placeholder[0], AREA_EMPTY_CODE, city2));
  }
  return options;
}
const Picker = withInstall(stdin_default$1z);
const [name$1o, bem$1k] = createNamespace("area");
const areaProps = extend({}, pick(pickerSharedProps, INHERIT_PROPS), {
  modelValue: String,
  columnsNum: makeNumericProp(3),
  columnsPlaceholder: makeArrayProp(),
  areaList: {
    type: Object,
    default: () => ({})
  }
});
var stdin_default$1y = defineComponent({
  name: name$1o,
  props: areaProps,
  emits: ["change", "confirm", "cancel", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const codes = ref([]);
    const picker = ref();
    const columns = computed(() => formatDataForCascade(props2));
    const onChange = (...args) => emit("change", ...args);
    const onCancel = (...args) => emit("cancel", ...args);
    const onConfirm = (...args) => emit("confirm", ...args);
    watch(codes, (newCodes) => {
      const lastCode = newCodes.length ? newCodes[newCodes.length - 1] : "";
      if (lastCode && lastCode !== props2.modelValue) {
        emit("update:modelValue", lastCode);
      }
    }, {
      deep: true
    });
    watch(() => props2.modelValue, (newCode) => {
      if (newCode) {
        const lastCode = codes.value.length ? codes.value[codes.value.length - 1] : "";
        if (newCode !== lastCode) {
          codes.value = [`${newCode.slice(0, 2)}0000`, `${newCode.slice(0, 4)}00`, newCode].slice(0, +props2.columnsNum);
        }
      } else {
        codes.value = [];
      }
    }, {
      immediate: true
    });
    useExpose({
      confirm: () => {
        var _a;
        return (_a = picker.value) == null ? void 0 : _a.confirm();
      },
      getSelectedOptions: () => {
        var _a;
        return ((_a = picker.value) == null ? void 0 : _a.getSelectedOptions()) || [];
      }
    });
    return () => createVNode(Picker, mergeProps({
      "ref": picker,
      "modelValue": codes.value,
      "onUpdate:modelValue": ($event) => codes.value = $event,
      "class": bem$1k(),
      "columns": columns.value,
      "onChange": onChange,
      "onCancel": onCancel,
      "onConfirm": onConfirm
    }, pick(props2, INHERIT_PROPS)), pick(slots, INHERIT_SLOTS));
  }
});
const Area = withInstall(stdin_default$1y);
const [name$1n, bem$1j] = createNamespace("cell");
const cellSharedProps = {
  tag: makeStringProp("div"),
  icon: String,
  size: String,
  title: numericProp,
  value: numericProp,
  label: numericProp,
  center: Boolean,
  isLink: Boolean,
  border: truthProp,
  iconPrefix: String,
  valueClass: unknownProp,
  labelClass: unknownProp,
  titleClass: unknownProp,
  titleStyle: null,
  arrowDirection: String,
  required: {
    type: [Boolean, String],
    default: null
  },
  clickable: {
    type: Boolean,
    default: null
  }
};
const cellProps = extend({}, cellSharedProps, routeProps);
var stdin_default$1x = defineComponent({
  name: name$1n,
  props: cellProps,
  setup(props2, {
    slots
  }) {
    const route2 = useRoute();
    const renderLabel = () => {
      const showLabel = slots.label || isDef(props2.label);
      if (showLabel) {
        return createVNode("div", {
          "class": [bem$1j("label"), props2.labelClass]
        }, [slots.label ? slots.label() : props2.label]);
      }
    };
    const renderTitle = () => {
      var _a;
      if (slots.title || isDef(props2.title)) {
        const titleSlot = (_a = slots.title) == null ? void 0 : _a.call(slots);
        if (Array.isArray(titleSlot) && titleSlot.length === 0) {
          return;
        }
        return createVNode("div", {
          "class": [bem$1j("title"), props2.titleClass],
          "style": props2.titleStyle
        }, [titleSlot || createVNode("span", null, [props2.title]), renderLabel()]);
      }
    };
    const renderValue = () => {
      const slot = slots.value || slots.default;
      const hasValue = slot || isDef(props2.value);
      if (hasValue) {
        return createVNode("div", {
          "class": [bem$1j("value"), props2.valueClass]
        }, [slot ? slot() : createVNode("span", null, [props2.value])]);
      }
    };
    const renderLeftIcon = () => {
      if (slots.icon) {
        return slots.icon();
      }
      if (props2.icon) {
        return createVNode(Icon, {
          "name": props2.icon,
          "class": bem$1j("left-icon"),
          "classPrefix": props2.iconPrefix
        }, null);
      }
    };
    const renderRightIcon = () => {
      if (slots["right-icon"]) {
        return slots["right-icon"]();
      }
      if (props2.isLink) {
        const name2 = props2.arrowDirection && props2.arrowDirection !== "right" ? `arrow-${props2.arrowDirection}` : "arrow";
        return createVNode(Icon, {
          "name": name2,
          "class": bem$1j("right-icon")
        }, null);
      }
    };
    return () => {
      var _a;
      const {
        tag,
        size,
        center,
        border,
        isLink,
        required
      } = props2;
      const clickable = (_a = props2.clickable) != null ? _a : isLink;
      const classes = {
        center,
        required: !!required,
        clickable,
        borderless: !border
      };
      if (size) {
        classes[size] = !!size;
      }
      return createVNode(tag, {
        "class": bem$1j(classes),
        "role": clickable ? "button" : void 0,
        "tabindex": clickable ? 0 : void 0,
        "onClick": route2
      }, {
        default: () => {
          var _a2;
          return [renderLeftIcon(), renderTitle(), renderValue(), renderRightIcon(), (_a2 = slots.extra) == null ? void 0 : _a2.call(slots)];
        }
      });
    };
  }
});
const Cell = withInstall(stdin_default$1x);
const [name$1m, bem$1i] = createNamespace("form");
const formProps = {
  colon: Boolean,
  disabled: Boolean,
  readonly: Boolean,
  required: [Boolean, String],
  showError: Boolean,
  labelWidth: numericProp,
  labelAlign: String,
  inputAlign: String,
  scrollToError: Boolean,
  scrollToErrorPosition: String,
  validateFirst: Boolean,
  submitOnEnter: truthProp,
  showErrorMessage: truthProp,
  errorMessageAlign: String,
  validateTrigger: {
    type: [String, Array],
    default: "onBlur"
  }
};
var stdin_default$1w = defineComponent({
  name: name$1m,
  props: formProps,
  emits: ["submit", "failed"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      children,
      linkChildren
    } = useChildren(FORM_KEY);
    const getFieldsByNames = (names) => {
      if (names) {
        return children.filter((field) => names.includes(field.name));
      }
      return children;
    };
    const validateSeq = (names) => new Promise((resolve, reject) => {
      const errors = [];
      const fields = getFieldsByNames(names);
      fields.reduce((promise, field) => promise.then(() => {
        if (!errors.length) {
          return field.validate().then((error) => {
            if (error) {
              errors.push(error);
            }
          });
        }
      }), Promise.resolve()).then(() => {
        if (errors.length) {
          reject(errors);
        } else {
          resolve();
        }
      });
    });
    const validateAll = (names) => new Promise((resolve, reject) => {
      const fields = getFieldsByNames(names);
      Promise.all(fields.map((item) => item.validate())).then((errors) => {
        errors = errors.filter(Boolean);
        if (errors.length) {
          reject(errors);
        } else {
          resolve();
        }
      });
    });
    const validateField = (name2) => {
      const matched = children.find((item) => item.name === name2);
      if (matched) {
        return new Promise((resolve, reject) => {
          matched.validate().then((error) => {
            if (error) {
              reject(error);
            } else {
              resolve();
            }
          });
        });
      }
      return Promise.reject();
    };
    const validate = (name2) => {
      if (typeof name2 === "string") {
        return validateField(name2);
      }
      return props2.validateFirst ? validateSeq(name2) : validateAll(name2);
    };
    const resetValidation = (name2) => {
      if (typeof name2 === "string") {
        name2 = [name2];
      }
      const fields = getFieldsByNames(name2);
      fields.forEach((item) => {
        item.resetValidation();
      });
    };
    const getValidationStatus = () => children.reduce((form, field) => {
      form[field.name] = field.getValidationStatus();
      return form;
    }, {});
    const scrollToField = (name2, options) => {
      children.some((item) => {
        if (item.name === name2) {
          item.$el.scrollIntoView(options);
          return true;
        }
        return false;
      });
    };
    const getValues = () => children.reduce((form, field) => {
      if (field.name !== void 0) {
        form[field.name] = field.formValue.value;
      }
      return form;
    }, {});
    const submit = () => {
      const values = getValues();
      validate().then(() => emit("submit", values)).catch((errors) => {
        emit("failed", {
          values,
          errors
        });
        const {
          scrollToError,
          scrollToErrorPosition
        } = props2;
        if (scrollToError && errors[0].name) {
          scrollToField(errors[0].name, scrollToErrorPosition ? {
            block: scrollToErrorPosition
          } : void 0);
        }
      });
    };
    const onSubmit = (event) => {
      preventDefault(event);
      submit();
    };
    linkChildren({
      props: props2
    });
    useExpose({
      submit,
      validate,
      getValues,
      scrollToField,
      resetValidation,
      getValidationStatus
    });
    return () => {
      var _a;
      return createVNode("form", {
        "class": bem$1i(),
        "onSubmit": onSubmit
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Form = withInstall(stdin_default$1w);
function isEmptyValue(value) {
  if (Array.isArray(value)) {
    return !value.length;
  }
  if (value === 0) {
    return false;
  }
  return !value;
}
function runSyncRule(value, rule) {
  if (isEmptyValue(value)) {
    if (rule.required) {
      return false;
    }
    if (rule.validateEmpty === false) {
      return true;
    }
  }
  if (rule.pattern && !rule.pattern.test(String(value))) {
    return false;
  }
  return true;
}
function runRuleValidator(value, rule) {
  return new Promise((resolve) => {
    const returnVal = rule.validator(value, rule);
    if (isPromise(returnVal)) {
      returnVal.then(resolve);
      return;
    }
    resolve(returnVal);
  });
}
function getRuleMessage(value, rule) {
  const { message } = rule;
  if (isFunction(message)) {
    return message(value, rule);
  }
  return message || "";
}
function startComposing({ target }) {
  target.composing = true;
}
function endComposing({ target }) {
  if (target.composing) {
    target.composing = false;
    target.dispatchEvent(new Event("input"));
  }
}
function resizeTextarea(input, autosize) {
  const scrollTop = getRootScrollTop();
  input.style.height = "auto";
  let height = input.scrollHeight;
  if (isObject(autosize)) {
    const { maxHeight, minHeight } = autosize;
    if (maxHeight !== void 0) {
      height = Math.min(height, maxHeight);
    }
    if (minHeight !== void 0) {
      height = Math.max(height, minHeight);
    }
  }
  if (height) {
    input.style.height = `${height}px`;
    setRootScrollTop(scrollTop);
  }
}
function mapInputType(type, inputmode) {
  if (type === "number") {
    type = "text";
    inputmode != null ? inputmode : inputmode = "decimal";
  }
  if (type === "digit") {
    type = "tel";
    inputmode != null ? inputmode : inputmode = "numeric";
  }
  return { type, inputmode };
}
function getStringLength(str) {
  return [...str].length;
}
function cutString(str, maxlength) {
  return [...str].slice(0, maxlength).join("");
}
const [name$1l, bem$1h] = createNamespace("field");
const fieldSharedProps = {
  id: String,
  name: String,
  leftIcon: String,
  rightIcon: String,
  autofocus: Boolean,
  clearable: Boolean,
  maxlength: numericProp,
  max: Number,
  min: Number,
  formatter: Function,
  clearIcon: makeStringProp("clear"),
  modelValue: makeNumericProp(""),
  inputAlign: String,
  placeholder: String,
  autocomplete: String,
  autocapitalize: String,
  autocorrect: String,
  errorMessage: String,
  enterkeyhint: String,
  clearTrigger: makeStringProp("focus"),
  formatTrigger: makeStringProp("onChange"),
  spellcheck: {
    type: Boolean,
    default: null
  },
  error: {
    type: Boolean,
    default: null
  },
  disabled: {
    type: Boolean,
    default: null
  },
  readonly: {
    type: Boolean,
    default: null
  },
  inputmode: String
};
const fieldProps = extend({}, cellSharedProps, fieldSharedProps, {
  rows: numericProp,
  type: makeStringProp("text"),
  rules: Array,
  autosize: [Boolean, Object],
  labelWidth: numericProp,
  labelClass: unknownProp,
  labelAlign: String,
  showWordLimit: Boolean,
  errorMessageAlign: String,
  colon: {
    type: Boolean,
    default: null
  }
});
var stdin_default$1v = defineComponent({
  name: name$1l,
  props: fieldProps,
  emits: ["blur", "focus", "clear", "keypress", "clickInput", "endValidate", "startValidate", "clickLeftIcon", "clickRightIcon", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const id = useId();
    const state = reactive({
      status: "unvalidated",
      focused: false,
      validateMessage: ""
    });
    const inputRef = ref();
    const clearIconRef = ref();
    const customValue = ref();
    const {
      parent: form
    } = useParent(FORM_KEY);
    const getModelValue = () => {
      var _a;
      return String((_a = props2.modelValue) != null ? _a : "");
    };
    const getProp = (key) => {
      if (isDef(props2[key])) {
        return props2[key];
      }
      if (form && isDef(form.props[key])) {
        return form.props[key];
      }
    };
    const showClear = computed(() => {
      const readonly = getProp("readonly");
      if (props2.clearable && !readonly) {
        const hasValue = getModelValue() !== "";
        const trigger = props2.clearTrigger === "always" || props2.clearTrigger === "focus" && state.focused;
        return hasValue && trigger;
      }
      return false;
    });
    const formValue = computed(() => {
      if (customValue.value && slots.input) {
        return customValue.value();
      }
      return props2.modelValue;
    });
    const showRequiredMark = computed(() => {
      var _a;
      const required = getProp("required");
      if (required === "auto") {
        return (_a = props2.rules) == null ? void 0 : _a.some((rule) => rule.required);
      }
      return required;
    });
    const runRules = (rules) => rules.reduce((promise, rule) => promise.then(() => {
      if (state.status === "failed") {
        return;
      }
      let {
        value
      } = formValue;
      if (rule.formatter) {
        value = rule.formatter(value, rule);
      }
      if (!runSyncRule(value, rule)) {
        state.status = "failed";
        state.validateMessage = getRuleMessage(value, rule);
        return;
      }
      if (rule.validator) {
        if (isEmptyValue(value) && rule.validateEmpty === false) {
          return;
        }
        return runRuleValidator(value, rule).then((result) => {
          if (result && typeof result === "string") {
            state.status = "failed";
            state.validateMessage = result;
          } else if (result === false) {
            state.status = "failed";
            state.validateMessage = getRuleMessage(value, rule);
          }
        });
      }
    }), Promise.resolve());
    const resetValidation = () => {
      state.status = "unvalidated";
      state.validateMessage = "";
    };
    const endValidate = () => emit("endValidate", {
      status: state.status,
      message: state.validateMessage
    });
    const validate = (rules = props2.rules) => new Promise((resolve) => {
      resetValidation();
      if (rules) {
        emit("startValidate");
        runRules(rules).then(() => {
          if (state.status === "failed") {
            resolve({
              name: props2.name,
              message: state.validateMessage
            });
            endValidate();
          } else {
            state.status = "passed";
            resolve();
            endValidate();
          }
        });
      } else {
        resolve();
      }
    });
    const validateWithTrigger = (trigger) => {
      if (form && props2.rules) {
        const {
          validateTrigger
        } = form.props;
        const defaultTrigger = toArray(validateTrigger).includes(trigger);
        const rules = props2.rules.filter((rule) => {
          if (rule.trigger) {
            return toArray(rule.trigger).includes(trigger);
          }
          return defaultTrigger;
        });
        if (rules.length) {
          validate(rules);
        }
      }
    };
    const limitValueLength = (value) => {
      var _a;
      const {
        maxlength
      } = props2;
      if (isDef(maxlength) && getStringLength(value) > +maxlength) {
        const modelValue = getModelValue();
        if (modelValue && getStringLength(modelValue) === +maxlength) {
          return modelValue;
        }
        const selectionEnd = (_a = inputRef.value) == null ? void 0 : _a.selectionEnd;
        if (state.focused && selectionEnd) {
          const valueArr = [...value];
          const exceededLength = valueArr.length - +maxlength;
          valueArr.splice(selectionEnd - exceededLength, exceededLength);
          return valueArr.join("");
        }
        return cutString(value, +maxlength);
      }
      return value;
    };
    const updateValue = (value, trigger = "onChange") => {
      var _a, _b;
      const originalValue = value;
      value = limitValueLength(value);
      const limitDiffLen = getStringLength(originalValue) - getStringLength(value);
      if (props2.type === "number" || props2.type === "digit") {
        const isNumber = props2.type === "number";
        value = formatNumber(value, isNumber, isNumber);
        if (trigger === "onBlur" && value !== "" && (props2.min !== void 0 || props2.max !== void 0)) {
          const adjustedValue = clamp(+value, (_a = props2.min) != null ? _a : -Infinity, (_b = props2.max) != null ? _b : Infinity);
          value = adjustedValue.toString();
        }
      }
      let formatterDiffLen = 0;
      if (props2.formatter && trigger === props2.formatTrigger) {
        const {
          formatter,
          maxlength
        } = props2;
        value = formatter(value);
        if (isDef(maxlength) && getStringLength(value) > +maxlength) {
          value = cutString(value, +maxlength);
        }
        if (inputRef.value && state.focused) {
          const {
            selectionEnd
          } = inputRef.value;
          const bcoVal = cutString(originalValue, selectionEnd);
          formatterDiffLen = getStringLength(formatter(bcoVal)) - getStringLength(bcoVal);
        }
      }
      if (inputRef.value && inputRef.value.value !== value) {
        if (state.focused) {
          let {
            selectionStart,
            selectionEnd
          } = inputRef.value;
          inputRef.value.value = value;
          if (isDef(selectionStart) && isDef(selectionEnd)) {
            const valueLen = getStringLength(value);
            if (limitDiffLen) {
              selectionStart -= limitDiffLen;
              selectionEnd -= limitDiffLen;
            } else if (formatterDiffLen) {
              selectionStart += formatterDiffLen;
              selectionEnd += formatterDiffLen;
            }
            inputRef.value.setSelectionRange(Math.min(selectionStart, valueLen), Math.min(selectionEnd, valueLen));
          }
        } else {
          inputRef.value.value = value;
        }
      }
      if (value !== props2.modelValue) {
        emit("update:modelValue", value);
      }
    };
    const onInput = (event) => {
      if (!event.target.composing) {
        updateValue(event.target.value);
      }
    };
    const blur = () => {
      var _a;
      return (_a = inputRef.value) == null ? void 0 : _a.blur();
    };
    const focus = () => {
      var _a;
      return (_a = inputRef.value) == null ? void 0 : _a.focus();
    };
    const adjustTextareaSize = () => {
      const input = inputRef.value;
      if (props2.type === "textarea" && props2.autosize && input) {
        resizeTextarea(input, props2.autosize);
      }
    };
    const onFocus = (event) => {
      state.focused = true;
      emit("focus", event);
      nextTick(adjustTextareaSize);
      if (getProp("readonly")) {
        blur();
      }
    };
    const onBlur = (event) => {
      state.focused = false;
      updateValue(getModelValue(), "onBlur");
      emit("blur", event);
      if (getProp("readonly")) {
        return;
      }
      validateWithTrigger("onBlur");
      nextTick(adjustTextareaSize);
      resetScroll();
    };
    const onClickInput = (event) => emit("clickInput", event);
    const onClickLeftIcon = (event) => emit("clickLeftIcon", event);
    const onClickRightIcon = (event) => emit("clickRightIcon", event);
    const onClear = (event) => {
      preventDefault(event);
      emit("update:modelValue", "");
      emit("clear", event);
    };
    const showError = computed(() => {
      if (typeof props2.error === "boolean") {
        return props2.error;
      }
      if (form && form.props.showError && state.status === "failed") {
        return true;
      }
    });
    const labelStyle = computed(() => {
      const labelWidth = getProp("labelWidth");
      const labelAlign = getProp("labelAlign");
      if (labelWidth && labelAlign !== "top") {
        return {
          width: addUnit(labelWidth)
        };
      }
    });
    const onKeypress = (event) => {
      const ENTER_CODE = 13;
      if (event.keyCode === ENTER_CODE) {
        const submitOnEnter = form && form.props.submitOnEnter;
        if (!submitOnEnter && props2.type !== "textarea") {
          preventDefault(event);
        }
        if (props2.type === "search") {
          blur();
        }
      }
      emit("keypress", event);
    };
    const getInputId = () => props2.id || `${id}-input`;
    const getValidationStatus = () => state.status;
    const renderInput = () => {
      const controlClass = bem$1h("control", [getProp("inputAlign"), {
        error: showError.value,
        custom: !!slots.input,
        "min-height": props2.type === "textarea" && !props2.autosize
      }]);
      if (slots.input) {
        return createVNode("div", {
          "class": controlClass,
          "onClick": onClickInput
        }, [slots.input()]);
      }
      const inputAttrs = {
        id: getInputId(),
        ref: inputRef,
        name: props2.name,
        rows: props2.rows !== void 0 ? +props2.rows : void 0,
        class: controlClass,
        disabled: getProp("disabled"),
        readonly: getProp("readonly"),
        autofocus: props2.autofocus,
        placeholder: props2.placeholder,
        autocomplete: props2.autocomplete,
        autocapitalize: props2.autocapitalize,
        autocorrect: props2.autocorrect,
        enterkeyhint: props2.enterkeyhint,
        spellcheck: props2.spellcheck,
        "aria-labelledby": props2.label ? `${id}-label` : void 0,
        "data-allow-mismatch": "attribute",
        onBlur,
        onFocus,
        onInput,
        onClick: onClickInput,
        onChange: endComposing,
        onKeypress,
        onCompositionend: endComposing,
        onCompositionstart: startComposing
      };
      if (props2.type === "textarea") {
        return createVNode("textarea", mergeProps(inputAttrs, {
          "inputmode": props2.inputmode
        }), null);
      }
      return createVNode("input", mergeProps(mapInputType(props2.type, props2.inputmode), inputAttrs), null);
    };
    const renderLeftIcon = () => {
      const leftIconSlot = slots["left-icon"];
      if (props2.leftIcon || leftIconSlot) {
        return createVNode("div", {
          "class": bem$1h("left-icon"),
          "onClick": onClickLeftIcon
        }, [leftIconSlot ? leftIconSlot() : createVNode(Icon, {
          "name": props2.leftIcon,
          "classPrefix": props2.iconPrefix
        }, null)]);
      }
    };
    const renderRightIcon = () => {
      const rightIconSlot = slots["right-icon"];
      if (props2.rightIcon || rightIconSlot) {
        return createVNode("div", {
          "class": bem$1h("right-icon"),
          "onClick": onClickRightIcon
        }, [rightIconSlot ? rightIconSlot() : createVNode(Icon, {
          "name": props2.rightIcon,
          "classPrefix": props2.iconPrefix
        }, null)]);
      }
    };
    const renderWordLimit = () => {
      if (props2.showWordLimit && props2.maxlength) {
        const count = getStringLength(getModelValue());
        return createVNode("div", {
          "class": bem$1h("word-limit")
        }, [createVNode("span", {
          "class": bem$1h("word-num")
        }, [count]), createTextVNode("/"), props2.maxlength]);
      }
    };
    const renderMessage = () => {
      if (form && form.props.showErrorMessage === false) {
        return;
      }
      const message = props2.errorMessage || state.validateMessage;
      if (message) {
        const slot = slots["error-message"];
        const errorMessageAlign = getProp("errorMessageAlign");
        return createVNode("div", {
          "class": bem$1h("error-message", errorMessageAlign)
        }, [slot ? slot({
          message
        }) : message]);
      }
    };
    const renderLabel = () => {
      const labelWidth = getProp("labelWidth");
      const labelAlign = getProp("labelAlign");
      const colon = getProp("colon") ? ":" : "";
      if (slots.label) {
        return [slots.label(), colon];
      }
      if (props2.label) {
        return createVNode("label", {
          "id": `${id}-label`,
          "for": slots.input ? void 0 : getInputId(),
          "data-allow-mismatch": "attribute",
          "onClick": (event) => {
            preventDefault(event);
            focus();
          },
          "style": labelAlign === "top" && labelWidth ? {
            width: addUnit(labelWidth)
          } : void 0
        }, [props2.label + colon]);
      }
    };
    const renderFieldBody = () => [createVNode("div", {
      "class": bem$1h("body")
    }, [renderInput(), showClear.value && createVNode(Icon, {
      "ref": clearIconRef,
      "name": props2.clearIcon,
      "class": bem$1h("clear")
    }, null), renderRightIcon(), slots.button && createVNode("div", {
      "class": bem$1h("button")
    }, [slots.button()])]), renderWordLimit(), renderMessage()];
    useExpose({
      blur,
      focus,
      validate,
      formValue,
      resetValidation,
      getValidationStatus
    });
    provide(CUSTOM_FIELD_INJECTION_KEY, {
      customValue,
      resetValidation,
      validateWithTrigger
    });
    watch(() => props2.modelValue, () => {
      updateValue(getModelValue());
      resetValidation();
      validateWithTrigger("onChange");
      nextTick(adjustTextareaSize);
    });
    onMounted(() => {
      updateValue(getModelValue(), props2.formatTrigger);
      nextTick(adjustTextareaSize);
    });
    useEventListener("touchstart", onClear, {
      target: computed(() => {
        var _a;
        return (_a = clearIconRef.value) == null ? void 0 : _a.$el;
      })
    });
    return () => {
      const disabled = getProp("disabled");
      const labelAlign = getProp("labelAlign");
      const LeftIcon = renderLeftIcon();
      const renderTitle = () => {
        const Label = renderLabel();
        if (labelAlign === "top") {
          return [LeftIcon, Label].filter(Boolean);
        }
        return Label || [];
      };
      return createVNode(Cell, {
        "size": props2.size,
        "class": bem$1h({
          error: showError.value,
          disabled,
          [`label-${labelAlign}`]: labelAlign
        }),
        "center": props2.center,
        "border": props2.border,
        "isLink": props2.isLink,
        "clickable": props2.clickable,
        "titleStyle": labelStyle.value,
        "valueClass": bem$1h("value"),
        "titleClass": [bem$1h("label", [labelAlign, {
          required: showRequiredMark.value
        }]), props2.labelClass],
        "arrowDirection": props2.arrowDirection
      }, {
        icon: LeftIcon && labelAlign !== "top" ? () => LeftIcon : null,
        title: renderTitle,
        value: renderFieldBody,
        extra: slots.extra
      });
    };
  }
});
const Field = withInstall(stdin_default$1v);
let lockCount = 0;
function lockClick(lock) {
  if (lock) {
    if (!lockCount) {
      document.body.classList.add("van-toast--unclickable");
    }
    lockCount++;
  } else if (lockCount) {
    lockCount--;
    if (!lockCount) {
      document.body.classList.remove("van-toast--unclickable");
    }
  }
}
const [name$1k, bem$1g] = createNamespace("toast");
const popupInheritProps$1 = ["show", "overlay", "teleport", "transition", "overlayClass", "overlayStyle", "closeOnClickOverlay", "zIndex"];
const toastProps = {
  icon: String,
  show: Boolean,
  type: makeStringProp("text"),
  overlay: Boolean,
  message: numericProp,
  iconSize: numericProp,
  duration: makeNumberProp(2e3),
  position: makeStringProp("middle"),
  teleport: [String, Object],
  wordBreak: String,
  className: unknownProp,
  iconPrefix: String,
  transition: makeStringProp("van-fade"),
  loadingType: String,
  forbidClick: Boolean,
  overlayClass: unknownProp,
  overlayStyle: Object,
  closeOnClick: Boolean,
  closeOnClickOverlay: Boolean,
  zIndex: numericProp
};
var stdin_default$1u = defineComponent({
  name: name$1k,
  props: toastProps,
  emits: ["update:show"],
  setup(props2, {
    emit,
    slots
  }) {
    let timer2;
    let clickable = false;
    const toggleClickable = () => {
      const newValue = props2.show && props2.forbidClick;
      if (clickable !== newValue) {
        clickable = newValue;
        lockClick(clickable);
      }
    };
    const updateShow = (show) => emit("update:show", show);
    const onClick = () => {
      if (props2.closeOnClick) {
        updateShow(false);
      }
    };
    const clearTimer = () => clearTimeout(timer2);
    const renderIcon = () => {
      const {
        icon,
        type,
        iconSize,
        iconPrefix,
        loadingType
      } = props2;
      const hasIcon = icon || type === "success" || type === "fail";
      if (hasIcon) {
        return createVNode(Icon, {
          "name": icon || type,
          "size": iconSize,
          "class": bem$1g("icon"),
          "classPrefix": iconPrefix
        }, null);
      }
      if (type === "loading") {
        return createVNode(Loading, {
          "class": bem$1g("loading"),
          "size": iconSize,
          "type": loadingType
        }, null);
      }
    };
    const renderMessage = () => {
      const {
        type,
        message
      } = props2;
      if (slots.message) {
        return createVNode("div", {
          "class": bem$1g("text")
        }, [slots.message()]);
      }
      if (isDef(message) && message !== "") {
        return type === "html" ? createVNode("div", {
          "key": 0,
          "class": bem$1g("text"),
          "innerHTML": String(message)
        }, null) : createVNode("div", {
          "class": bem$1g("text")
        }, [message]);
      }
    };
    watch(() => [props2.show, props2.forbidClick], toggleClickable);
    watch(() => [props2.show, props2.type, props2.message, props2.duration], () => {
      clearTimer();
      if (props2.show && props2.duration > 0) {
        timer2 = setTimeout(() => {
          updateShow(false);
        }, props2.duration);
      }
    });
    onMounted(toggleClickable);
    onUnmounted(toggleClickable);
    return () => createVNode(Popup, mergeProps({
      "class": [bem$1g([props2.position, props2.wordBreak === "normal" ? "break-normal" : props2.wordBreak, {
        [props2.type]: !props2.icon
      }]), props2.className],
      "lockScroll": false,
      "onClick": onClick,
      "onClosed": clearTimer,
      "onUpdate:show": updateShow
    }, pick(props2, popupInheritProps$1)), {
      default: () => [renderIcon(), renderMessage()]
    });
  }
});
function usePopupState() {
  const state = reactive({
    show: false
  });
  const toggle = (show) => {
    state.show = show;
  };
  const open = (props2) => {
    extend(state, props2, { transitionAppear: true });
    toggle(true);
  };
  const close = () => toggle(false);
  useExpose({ open, close, toggle });
  return {
    open,
    close,
    state,
    toggle
  };
}
function mountComponent(RootComponent) {
  const app = createApp(RootComponent);
  const root = document.createElement("div");
  document.body.appendChild(root);
  return {
    instance: app.mount(root),
    unmount() {
      app.unmount();
      document.body.removeChild(root);
    }
  };
}
const defaultOptions$1 = {
  icon: "",
  type: "text",
  message: "",
  className: "",
  overlay: false,
  onClose: void 0,
  onOpened: void 0,
  duration: 2e3,
  teleport: "body",
  iconSize: void 0,
  iconPrefix: void 0,
  position: "middle",
  transition: "van-fade",
  forbidClick: false,
  loadingType: void 0,
  overlayClass: "",
  overlayStyle: void 0,
  closeOnClick: false,
  closeOnClickOverlay: false
};
let queue = [];
let allowMultiple = false;
let currentOptions$2 = extend({}, defaultOptions$1);
const defaultOptionsMap = /* @__PURE__ */ new Map();
function parseOptions$1(message) {
  if (isObject(message)) {
    return message;
  }
  return {
    message
  };
}
function createInstance() {
  const {
    instance: instance2,
    unmount
  } = mountComponent({
    setup() {
      const message = ref("");
      const {
        open,
        state,
        close,
        toggle
      } = usePopupState();
      const onClosed = () => {
        if (allowMultiple) {
          queue = queue.filter((item) => item !== instance2);
          unmount();
        }
      };
      const render = () => {
        const attrs = {
          onClosed,
          "onUpdate:show": toggle
        };
        return createVNode(stdin_default$1u, mergeProps(state, attrs), null);
      };
      watch(message, (val) => {
        state.message = val;
      });
      getCurrentInstance().render = render;
      return {
        open,
        close,
        message
      };
    }
  });
  return instance2;
}
function getInstance() {
  if (!queue.length || allowMultiple) {
    const instance2 = createInstance();
    queue.push(instance2);
  }
  return queue[queue.length - 1];
}
function showToast(options = {}) {
  if (!inBrowser) {
    return {};
  }
  const toast = getInstance();
  const parsedOptions = parseOptions$1(options);
  toast.open(extend({}, currentOptions$2, defaultOptionsMap.get(parsedOptions.type || currentOptions$2.type), parsedOptions));
  return toast;
}
const createMethod = (type) => (options) => showToast(extend({
  type
}, parseOptions$1(options)));
const showLoadingToast = createMethod("loading");
const showSuccessToast = createMethod("success");
const showFailToast = createMethod("fail");
const closeToast = (all) => {
  var _a;
  if (queue.length) {
    if (all) {
      queue.forEach((toast) => {
        toast.close();
      });
      queue = [];
    } else if (!allowMultiple) {
      queue[0].close();
    } else {
      (_a = queue.shift()) == null ? void 0 : _a.close();
    }
  }
};
function setToastDefaultOptions(type, options) {
  if (typeof type === "string") {
    defaultOptionsMap.set(type, options);
  } else {
    extend(currentOptions$2, type);
  }
}
const resetToastDefaultOptions = (type) => {
  if (typeof type === "string") {
    defaultOptionsMap.delete(type);
  } else {
    currentOptions$2 = extend({}, defaultOptions$1);
    defaultOptionsMap.clear();
  }
};
const allowMultipleToast = (value = true) => {
  allowMultiple = value;
};
const Toast = withInstall(stdin_default$1u);
const [name$1j, bem$1f] = createNamespace("switch");
const switchProps = {
  size: numericProp,
  loading: Boolean,
  disabled: Boolean,
  modelValue: unknownProp,
  activeColor: String,
  inactiveColor: String,
  activeValue: {
    type: unknownProp,
    default: true
  },
  inactiveValue: {
    type: unknownProp,
    default: false
  }
};
var stdin_default$1t = defineComponent({
  name: name$1j,
  props: switchProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const isChecked = () => props2.modelValue === props2.activeValue;
    const onClick = () => {
      if (!props2.disabled && !props2.loading) {
        const newValue = isChecked() ? props2.inactiveValue : props2.activeValue;
        emit("update:modelValue", newValue);
        emit("change", newValue);
      }
    };
    const renderLoading = () => {
      if (props2.loading) {
        const color = isChecked() ? props2.activeColor : props2.inactiveColor;
        return createVNode(Loading, {
          "class": bem$1f("loading"),
          "color": color
        }, null);
      }
      if (slots.node) {
        return slots.node();
      }
    };
    useCustomFieldValue(() => props2.modelValue);
    return () => {
      var _a;
      const {
        size,
        loading,
        disabled,
        activeColor,
        inactiveColor
      } = props2;
      const checked = isChecked();
      const style = {
        fontSize: addUnit(size),
        backgroundColor: checked ? activeColor : inactiveColor
      };
      return createVNode("div", {
        "role": "switch",
        "class": bem$1f({
          on: checked,
          loading,
          disabled
        }),
        "style": style,
        "tabindex": disabled ? void 0 : 0,
        "aria-checked": checked,
        "onClick": onClick
      }, [createVNode("div", {
        "class": bem$1f("node")
      }, [renderLoading()]), (_a = slots.background) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Switch = withInstall(stdin_default$1t);
const [name$1i, bem$1e] = createNamespace("address-edit-detail");
const t$j = createNamespace("address-edit")[2];
var stdin_default$1s = defineComponent({
  name: name$1i,
  props: {
    show: Boolean,
    rows: numericProp,
    value: String,
    rules: Array,
    focused: Boolean,
    maxlength: numericProp,
    searchResult: Array,
    showSearchResult: Boolean
  },
  emits: ["blur", "focus", "input", "selectSearch"],
  setup(props2, {
    emit
  }) {
    const field = ref();
    const showSearchResult = () => props2.focused && props2.searchResult && props2.showSearchResult;
    const onSelect = (express) => {
      emit("selectSearch", express);
      emit("input", `${express.address || ""} ${express.name || ""}`.trim());
    };
    const renderSearchResult = () => {
      if (!showSearchResult()) {
        return;
      }
      const {
        searchResult
      } = props2;
      return searchResult.map((express) => createVNode(Cell, {
        "clickable": true,
        "key": (express.name || "") + (express.address || ""),
        "icon": "location-o",
        "title": express.name,
        "label": express.address,
        "class": bem$1e("search-item"),
        "border": false,
        "onClick": () => onSelect(express)
      }, null));
    };
    const onBlur = (event) => emit("blur", event);
    const onFocus = (event) => emit("focus", event);
    const onInput = (value) => emit("input", value);
    return () => {
      if (props2.show) {
        return createVNode(Fragment, null, [createVNode(Field, {
          "autosize": true,
          "clearable": true,
          "ref": field,
          "class": bem$1e(),
          "rows": props2.rows,
          "type": "textarea",
          "rules": props2.rules,
          "label": t$j("addressDetail"),
          "border": !showSearchResult(),
          "maxlength": props2.maxlength,
          "modelValue": props2.value,
          "placeholder": t$j("addressDetail"),
          "onBlur": onBlur,
          "onFocus": onFocus,
          "onUpdate:modelValue": onInput
        }, null), renderSearchResult()]);
      }
    };
  }
});
const [name$1h, bem$1d, t$i] = createNamespace("address-edit");
const DEFAULT_DATA = {
  name: "",
  tel: "",
  city: "",
  county: "",
  country: "",
  province: "",
  areaCode: "",
  isDefault: false,
  addressDetail: ""
};
const addressEditProps = {
  areaList: Object,
  isSaving: Boolean,
  isDeleting: Boolean,
  validator: Function,
  showArea: truthProp,
  showDetail: truthProp,
  showDelete: Boolean,
  disableArea: Boolean,
  searchResult: Array,
  telMaxlength: numericProp,
  showSetDefault: Boolean,
  saveButtonText: String,
  areaPlaceholder: String,
  deleteButtonText: String,
  showSearchResult: Boolean,
  detailRows: makeNumericProp(1),
  detailMaxlength: makeNumericProp(200),
  areaColumnsPlaceholder: makeArrayProp(),
  addressInfo: {
    type: Object,
    default: () => extend({}, DEFAULT_DATA)
  },
  telValidator: {
    type: Function,
    default: isMobile
  }
};
var stdin_default$1r = defineComponent({
  name: name$1h,
  props: addressEditProps,
  emits: ["save", "focus", "change", "delete", "clickArea", "changeArea", "changeDetail", "selectSearch", "changeDefault"],
  setup(props2, {
    emit,
    slots
  }) {
    const areaRef = ref();
    const data = reactive({});
    const showAreaPopup = ref(false);
    const detailFocused = ref(false);
    const areaListLoaded = computed(() => isObject(props2.areaList) && Object.keys(props2.areaList).length);
    const areaText = computed(() => {
      const {
        province,
        city,
        county,
        areaCode
      } = data;
      if (areaCode) {
        const arr = [province, city, county];
        if (province && province === city) {
          arr.splice(1, 1);
        }
        return arr.filter(Boolean).join("/");
      }
      return "";
    });
    const hideBottomFields = computed(() => {
      var _a;
      return ((_a = props2.searchResult) == null ? void 0 : _a.length) && detailFocused.value;
    });
    const onFocus = (key) => {
      detailFocused.value = key === "addressDetail";
      emit("focus", key);
    };
    const onChange = (key, value) => {
      emit("change", {
        key,
        value
      });
    };
    const rules = computed(() => {
      const {
        validator,
        telValidator
      } = props2;
      const makeRule = (name2, emptyMessage) => ({
        validator: (value) => {
          if (validator) {
            const message = validator(name2, value);
            if (message) {
              return message;
            }
          }
          if (!value) {
            return emptyMessage;
          }
          return true;
        }
      });
      return {
        name: [makeRule("name", t$i("nameEmpty"))],
        tel: [makeRule("tel", t$i("telInvalid")), {
          validator: telValidator,
          message: t$i("telInvalid")
        }],
        areaCode: [makeRule("areaCode", t$i("areaEmpty"))],
        addressDetail: [makeRule("addressDetail", t$i("addressEmpty"))]
      };
    });
    const onSave = () => emit("save", data);
    const onChangeDetail = (val) => {
      data.addressDetail = val;
      emit("changeDetail", val);
    };
    const assignAreaText = (options) => {
      data.province = options[0].text;
      data.city = options[1].text;
      data.county = options[2].text;
    };
    const onAreaConfirm = ({
      selectedValues,
      selectedOptions
    }) => {
      if (selectedValues.some((value) => value === AREA_EMPTY_CODE)) {
        showToast(t$i("areaEmpty"));
      } else {
        showAreaPopup.value = false;
        assignAreaText(selectedOptions);
        emit("changeArea", selectedOptions);
      }
    };
    const onDelete = () => emit("delete", data);
    const setAreaCode = (code) => {
      data.areaCode = code || "";
    };
    const onDetailBlur = () => {
      setTimeout(() => {
        detailFocused.value = false;
      });
    };
    const setAddressDetail = (value) => {
      data.addressDetail = value;
    };
    const renderSetDefaultCell = () => {
      if (props2.showSetDefault) {
        const slots2 = {
          "right-icon": () => createVNode(Switch, {
            "modelValue": data.isDefault,
            "onUpdate:modelValue": ($event) => data.isDefault = $event,
            "onChange": (event) => emit("changeDefault", event)
          }, null)
        };
        return withDirectives(createVNode(Cell, {
          "center": true,
          "border": false,
          "title": t$i("defaultAddress"),
          "class": bem$1d("default")
        }, slots2), [[vShow, !hideBottomFields.value]]);
      }
    };
    useExpose({
      setAreaCode,
      setAddressDetail
    });
    watch(() => props2.addressInfo, (value) => {
      extend(data, DEFAULT_DATA, value);
      nextTick(() => {
        var _a;
        const options = (_a = areaRef.value) == null ? void 0 : _a.getSelectedOptions();
        if (options && options.every((option) => option && option.value !== AREA_EMPTY_CODE)) {
          assignAreaText(options);
        }
      });
    }, {
      deep: true,
      immediate: true
    });
    return () => {
      const {
        disableArea
      } = props2;
      return createVNode(Form, {
        "class": bem$1d(),
        "onSubmit": onSave
      }, {
        default: () => {
          var _a;
          return [createVNode("div", {
            "class": bem$1d("fields")
          }, [createVNode(Field, {
            "modelValue": data.name,
            "onUpdate:modelValue": [($event) => data.name = $event, (val) => onChange("name", val)],
            "clearable": true,
            "label": t$i("name"),
            "rules": rules.value.name,
            "placeholder": t$i("name"),
            "onFocus": () => onFocus("name")
          }, null), createVNode(Field, {
            "modelValue": data.tel,
            "onUpdate:modelValue": [($event) => data.tel = $event, (val) => onChange("tel", val)],
            "clearable": true,
            "type": "tel",
            "label": t$i("tel"),
            "rules": rules.value.tel,
            "maxlength": props2.telMaxlength,
            "placeholder": t$i("tel"),
            "onFocus": () => onFocus("tel")
          }, null), withDirectives(createVNode(Field, {
            "readonly": true,
            "label": t$i("area"),
            "is-link": !disableArea,
            "modelValue": areaText.value,
            "rules": props2.showArea ? rules.value.areaCode : void 0,
            "placeholder": props2.areaPlaceholder || t$i("area"),
            "onFocus": () => onFocus("areaCode"),
            "onClick": () => {
              emit("clickArea");
              showAreaPopup.value = !disableArea;
            }
          }, null), [[vShow, props2.showArea]]), createVNode(stdin_default$1s, {
            "show": props2.showDetail,
            "rows": props2.detailRows,
            "rules": rules.value.addressDetail,
            "value": data.addressDetail,
            "focused": detailFocused.value,
            "maxlength": props2.detailMaxlength,
            "searchResult": props2.searchResult,
            "showSearchResult": props2.showSearchResult,
            "onBlur": onDetailBlur,
            "onFocus": () => onFocus("addressDetail"),
            "onInput": onChangeDetail,
            "onSelectSearch": (event) => emit("selectSearch", event)
          }, null), (_a = slots.default) == null ? void 0 : _a.call(slots)]), renderSetDefaultCell(), withDirectives(createVNode("div", {
            "class": bem$1d("buttons")
          }, [createVNode(Button, {
            "block": true,
            "round": true,
            "type": "primary",
            "text": props2.saveButtonText || t$i("save"),
            "class": bem$1d("button"),
            "loading": props2.isSaving,
            "nativeType": "submit"
          }, null), props2.showDelete && createVNode(Button, {
            "block": true,
            "round": true,
            "class": bem$1d("button"),
            "loading": props2.isDeleting,
            "text": props2.deleteButtonText || t$i("delete"),
            "onClick": onDelete
          }, null)]), [[vShow, !hideBottomFields.value]]), createVNode(Popup, {
            "show": showAreaPopup.value,
            "onUpdate:show": ($event) => showAreaPopup.value = $event,
            "round": true,
            "teleport": "body",
            "position": "bottom",
            "lazyRender": false
          }, {
            default: () => [createVNode(Area, {
              "modelValue": data.areaCode,
              "onUpdate:modelValue": ($event) => data.areaCode = $event,
              "ref": areaRef,
              "loading": !areaListLoaded.value,
              "areaList": props2.areaList,
              "columnsPlaceholder": props2.areaColumnsPlaceholder,
              "onConfirm": onAreaConfirm,
              "onCancel": () => {
                showAreaPopup.value = false;
              }
            }, null)]
          })];
        }
      });
    };
  }
});
const AddressEdit = withInstall(stdin_default$1r);
const [name$1g, bem$1c] = createNamespace("radio-group");
const radioGroupProps = {
  shape: String,
  disabled: Boolean,
  iconSize: numericProp,
  direction: String,
  modelValue: unknownProp,
  checkedColor: String
};
const RADIO_KEY = Symbol(name$1g);
var stdin_default$1q = defineComponent({
  name: name$1g,
  props: radioGroupProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      linkChildren
    } = useChildren(RADIO_KEY);
    const updateValue = (value) => emit("update:modelValue", value);
    watch(() => props2.modelValue, (value) => emit("change", value));
    linkChildren({
      props: props2,
      updateValue
    });
    useCustomFieldValue(() => props2.modelValue);
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$1c([props2.direction]),
        "role": "radiogroup"
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const RadioGroup = withInstall(stdin_default$1q);
const [name$1f, bem$1b] = createNamespace("checkbox-group");
const checkboxGroupProps = {
  max: numericProp,
  shape: makeStringProp("round"),
  disabled: Boolean,
  iconSize: numericProp,
  direction: String,
  modelValue: makeArrayProp(),
  checkedColor: String
};
const CHECKBOX_GROUP_KEY = Symbol(name$1f);
var stdin_default$1p = defineComponent({
  name: name$1f,
  props: checkboxGroupProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      children,
      linkChildren
    } = useChildren(CHECKBOX_GROUP_KEY);
    const updateValue = (value) => emit("update:modelValue", value);
    const toggleAll = (options = {}) => {
      if (typeof options === "boolean") {
        options = {
          checked: options
        };
      }
      const {
        checked,
        skipDisabled
      } = options;
      const checkedChildren = children.filter((item) => {
        if (!item.props.bindGroup) {
          return false;
        }
        if (item.props.disabled && skipDisabled) {
          return item.checked.value;
        }
        return checked != null ? checked : !item.checked.value;
      });
      const names = checkedChildren.map((item) => item.name);
      updateValue(names);
    };
    watch(() => props2.modelValue, (value) => emit("change", value));
    useExpose({
      toggleAll
    });
    useCustomFieldValue(() => props2.modelValue);
    linkChildren({
      props: props2,
      updateValue
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$1b([props2.direction])
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const CheckboxGroup = withInstall(stdin_default$1p);
const [name$1e, bem$1a] = createNamespace("tag");
const tagProps = {
  size: String,
  mark: Boolean,
  show: truthProp,
  type: makeStringProp("default"),
  color: String,
  plain: Boolean,
  round: Boolean,
  textColor: String,
  closeable: Boolean
};
var stdin_default$1o = defineComponent({
  name: name$1e,
  props: tagProps,
  emits: ["close"],
  setup(props2, {
    slots,
    emit
  }) {
    const onClose = (event) => {
      event.stopPropagation();
      emit("close", event);
    };
    const getStyle = () => {
      if (props2.plain) {
        return {
          color: props2.textColor || props2.color,
          borderColor: props2.color
        };
      }
      return {
        color: props2.textColor,
        background: props2.color
      };
    };
    const renderTag = () => {
      var _a;
      const {
        type,
        mark,
        plain,
        round,
        size,
        closeable
      } = props2;
      const classes = {
        mark,
        plain,
        round
      };
      if (size) {
        classes[size] = size;
      }
      const CloseIcon = closeable && createVNode(Icon, {
        "name": "cross",
        "class": [bem$1a("close"), HAPTICS_FEEDBACK],
        "onClick": onClose
      }, null);
      return createVNode("span", {
        "style": getStyle(),
        "class": bem$1a([classes, type])
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots), CloseIcon]);
    };
    return () => createVNode(Transition, {
      "name": props2.closeable ? "van-fade" : void 0
    }, {
      default: () => [props2.show ? renderTag() : null]
    });
  }
});
const Tag = withInstall(stdin_default$1o);
const checkerProps = {
  name: unknownProp,
  disabled: Boolean,
  iconSize: numericProp,
  modelValue: unknownProp,
  checkedColor: String,
  labelPosition: String,
  labelDisabled: Boolean
};
var stdin_default$1n = defineComponent({
  props: extend({}, checkerProps, {
    bem: makeRequiredProp(Function),
    role: String,
    shape: String,
    parent: Object,
    checked: Boolean,
    bindGroup: truthProp,
    indeterminate: {
      type: Boolean,
      default: null
    }
  }),
  emits: ["click", "toggle"],
  setup(props2, {
    emit,
    slots
  }) {
    const iconRef = ref();
    const getParentProp = (name2) => {
      if (props2.parent && props2.bindGroup) {
        return props2.parent.props[name2];
      }
    };
    const disabled = computed(() => {
      if (props2.parent && props2.bindGroup) {
        const disabled2 = getParentProp("disabled") || props2.disabled;
        if (props2.role === "checkbox") {
          const checkedCount = getParentProp("modelValue").length;
          const max = getParentProp("max");
          const overlimit = max && checkedCount >= +max;
          return disabled2 || overlimit && !props2.checked;
        }
        return disabled2;
      }
      return props2.disabled;
    });
    const direction = computed(() => getParentProp("direction"));
    const iconStyle = computed(() => {
      const checkedColor = props2.checkedColor || getParentProp("checkedColor");
      if (checkedColor && props2.checked && !disabled.value) {
        return {
          borderColor: checkedColor,
          backgroundColor: checkedColor
        };
      }
    });
    const shape = computed(() => {
      return props2.shape || getParentProp("shape") || "round";
    });
    const onClick = (event) => {
      const {
        target
      } = event;
      const icon = iconRef.value;
      const iconClicked = icon === target || (icon == null ? void 0 : icon.contains(target));
      if (!disabled.value && (iconClicked || !props2.labelDisabled)) {
        emit("toggle");
      }
      emit("click", event);
    };
    const renderIcon = () => {
      var _a, _b;
      const {
        bem: bem2,
        checked,
        indeterminate
      } = props2;
      const iconSize = props2.iconSize || getParentProp("iconSize");
      return createVNode("div", {
        "ref": iconRef,
        "class": bem2("icon", [shape.value, {
          disabled: disabled.value,
          checked,
          indeterminate
        }]),
        "style": shape.value !== "dot" ? {
          fontSize: addUnit(iconSize)
        } : {
          width: addUnit(iconSize),
          height: addUnit(iconSize),
          borderColor: (_a = iconStyle.value) == null ? void 0 : _a.borderColor
        }
      }, [slots.icon ? slots.icon({
        checked,
        disabled: disabled.value
      }) : shape.value !== "dot" ? createVNode(Icon, {
        "name": indeterminate ? "minus" : "success",
        "style": iconStyle.value
      }, null) : createVNode("div", {
        "class": bem2("icon--dot__icon"),
        "style": {
          backgroundColor: (_b = iconStyle.value) == null ? void 0 : _b.backgroundColor
        }
      }, null)]);
    };
    const renderLabel = () => {
      const {
        checked
      } = props2;
      if (slots.default) {
        return createVNode("span", {
          "class": props2.bem("label", [props2.labelPosition, {
            disabled: disabled.value
          }])
        }, [slots.default({
          checked,
          disabled: disabled.value
        })]);
      }
    };
    return () => {
      const nodes = props2.labelPosition === "left" ? [renderLabel(), renderIcon()] : [renderIcon(), renderLabel()];
      return createVNode("div", {
        "role": props2.role,
        "class": props2.bem([{
          disabled: disabled.value,
          "label-disabled": props2.labelDisabled
        }, direction.value]),
        "tabindex": disabled.value ? void 0 : 0,
        "aria-checked": props2.checked,
        "onClick": onClick
      }, [nodes]);
    };
  }
});
const radioProps = extend({}, checkerProps, {
  shape: String
});
const [name$1d, bem$19] = createNamespace("radio");
var stdin_default$1m = defineComponent({
  name: name$1d,
  props: radioProps,
  emits: ["update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      parent
    } = useParent(RADIO_KEY);
    const checked = () => {
      const value = parent ? parent.props.modelValue : props2.modelValue;
      return value === props2.name;
    };
    const toggle = () => {
      if (parent) {
        parent.updateValue(props2.name);
      } else {
        emit("update:modelValue", props2.name);
      }
    };
    return () => createVNode(stdin_default$1n, mergeProps({
      "bem": bem$19,
      "role": "radio",
      "parent": parent,
      "checked": checked(),
      "onToggle": toggle
    }, props2), pick(slots, ["default", "icon"]));
  }
});
const Radio = withInstall(stdin_default$1m);
const [name$1c, bem$18] = createNamespace("checkbox");
const checkboxProps = extend({}, checkerProps, {
  shape: String,
  bindGroup: truthProp,
  indeterminate: {
    type: Boolean,
    default: null
  }
});
var stdin_default$1l = defineComponent({
  name: name$1c,
  props: checkboxProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      parent
    } = useParent(CHECKBOX_GROUP_KEY);
    const setParentValue = (checked2) => {
      const {
        name: name2
      } = props2;
      const {
        max,
        modelValue
      } = parent.props;
      const value = modelValue.slice();
      if (checked2) {
        const overlimit = max && value.length >= +max;
        if (!overlimit && !value.includes(name2)) {
          value.push(name2);
          if (props2.bindGroup) {
            parent.updateValue(value);
          }
        }
      } else {
        const index = value.indexOf(name2);
        if (index !== -1) {
          value.splice(index, 1);
          if (props2.bindGroup) {
            parent.updateValue(value);
          }
        }
      }
    };
    const checked = computed(() => {
      if (parent && props2.bindGroup) {
        return parent.props.modelValue.indexOf(props2.name) !== -1;
      }
      return !!props2.modelValue;
    });
    const toggle = (newValue = !checked.value) => {
      if (parent && props2.bindGroup) {
        setParentValue(newValue);
      } else {
        emit("update:modelValue", newValue);
      }
      if (props2.indeterminate !== null) emit("change", newValue);
    };
    watch(() => props2.modelValue, (value) => {
      if (props2.indeterminate === null) emit("change", value);
    });
    useExpose({
      toggle,
      props: props2,
      checked
    });
    useCustomFieldValue(() => props2.modelValue);
    return () => createVNode(stdin_default$1n, mergeProps({
      "bem": bem$18,
      "role": "checkbox",
      "parent": parent,
      "checked": checked.value,
      "onToggle": toggle
    }, props2), pick(slots, ["default", "icon"]));
  }
});
const Checkbox = withInstall(stdin_default$1l);
const [name$1b, bem$17] = createNamespace("address-item");
var stdin_default$1k = defineComponent({
  name: name$1b,
  props: {
    address: makeRequiredProp(Object),
    disabled: Boolean,
    switchable: Boolean,
    singleChoice: Boolean,
    defaultTagText: String,
    rightIcon: makeStringProp("edit")
  },
  emits: ["edit", "click", "select"],
  setup(props2, {
    slots,
    emit
  }) {
    const onClick = (event) => {
      if (props2.switchable) {
        emit("select");
      }
      emit("click", event);
    };
    const renderRightIcon = () => createVNode(Icon, {
      "name": props2.rightIcon,
      "class": bem$17("edit"),
      "onClick": (event) => {
        event.stopPropagation();
        emit("edit");
        emit("click", event);
      }
    }, null);
    const renderTag = () => {
      if (slots.tag) {
        return slots.tag(props2.address);
      }
      if (props2.address.isDefault && props2.defaultTagText) {
        return createVNode(Tag, {
          "type": "primary",
          "round": true,
          "class": bem$17("tag")
        }, {
          default: () => [props2.defaultTagText]
        });
      }
    };
    const renderContent = () => {
      const {
        address,
        disabled,
        switchable,
        singleChoice
      } = props2;
      const Info = [createVNode("div", {
        "class": bem$17("name")
      }, [`${address.name} ${address.tel}`, renderTag()]), createVNode("div", {
        "class": bem$17("address")
      }, [address.address])];
      if (switchable && !disabled) {
        if (singleChoice) {
          return createVNode(Radio, {
            "name": address.id,
            "iconSize": 18
          }, {
            default: () => [Info]
          });
        } else {
          return createVNode(Checkbox, {
            "name": address.id,
            "iconSize": 18
          }, {
            default: () => [Info]
          });
        }
      }
      return Info;
    };
    return () => {
      var _a;
      const {
        disabled
      } = props2;
      return createVNode("div", {
        "class": bem$17({
          disabled
        }),
        "onClick": onClick
      }, [createVNode(Cell, {
        "border": false,
        "titleClass": bem$17("title")
      }, {
        title: renderContent,
        "right-icon": renderRightIcon
      }), (_a = slots.bottom) == null ? void 0 : _a.call(slots, extend({}, props2.address, {
        disabled
      }))]);
    };
  }
});
const [name$1a, bem$16, t$h] = createNamespace("address-list");
const addressListProps = {
  list: makeArrayProp(),
  modelValue: [...numericProp, Array],
  switchable: truthProp,
  disabledText: String,
  disabledList: makeArrayProp(),
  showAddButton: truthProp,
  addButtonText: String,
  defaultTagText: String,
  rightIcon: makeStringProp("edit")
};
var stdin_default$1j = defineComponent({
  name: name$1a,
  props: addressListProps,
  emits: ["add", "edit", "select", "clickItem", "editDisabled", "selectDisabled", "update:modelValue"],
  setup(props2, {
    slots,
    emit
  }) {
    const singleChoice = computed(() => !Array.isArray(props2.modelValue));
    const renderItem = (item, index, disabled) => {
      const onEdit = () => emit(disabled ? "editDisabled" : "edit", item, index);
      const onClick = (event) => emit("clickItem", item, index, {
        event
      });
      const onSelect = () => {
        emit(disabled ? "selectDisabled" : "select", item, index);
        if (!disabled) {
          if (singleChoice.value) {
            emit("update:modelValue", item.id);
          } else {
            const value = props2.modelValue;
            if (value.includes(item.id)) {
              emit("update:modelValue", value.filter((id) => id !== item.id));
            } else {
              emit("update:modelValue", [...value, item.id]);
            }
          }
        }
      };
      return createVNode(stdin_default$1k, {
        "key": item.id,
        "address": item,
        "disabled": disabled,
        "switchable": props2.switchable,
        "singleChoice": singleChoice.value,
        "defaultTagText": props2.defaultTagText,
        "rightIcon": props2.rightIcon,
        "onEdit": onEdit,
        "onClick": onClick,
        "onSelect": onSelect
      }, {
        bottom: slots["item-bottom"],
        tag: slots.tag
      });
    };
    const renderList = (list, disabled) => {
      if (list) {
        return list.map((item, index) => renderItem(item, index, disabled));
      }
    };
    const renderBottom = () => props2.showAddButton ? createVNode("div", {
      "class": [bem$16("bottom"), "van-safe-area-bottom"]
    }, [createVNode(Button, {
      "round": true,
      "block": true,
      "type": "primary",
      "text": props2.addButtonText || t$h("add"),
      "class": bem$16("add"),
      "onClick": () => emit("add")
    }, null)]) : void 0;
    return () => {
      var _a, _b;
      const List2 = renderList(props2.list);
      const DisabledList = renderList(props2.disabledList, true);
      const DisabledText = props2.disabledText && createVNode("div", {
        "class": bem$16("disabled-text")
      }, [props2.disabledText]);
      return createVNode("div", {
        "class": bem$16()
      }, [(_a = slots.top) == null ? void 0 : _a.call(slots), !singleChoice.value && Array.isArray(props2.modelValue) ? createVNode(CheckboxGroup, {
        "modelValue": props2.modelValue
      }, {
        default: () => [List2]
      }) : createVNode(RadioGroup, {
        "modelValue": props2.modelValue
      }, {
        default: () => [List2]
      }), DisabledText, DisabledList, (_b = slots.default) == null ? void 0 : _b.call(slots), renderBottom()]);
    };
  }
});
const AddressList = withInstall(stdin_default$1j);
const hasIntersectionObserver = inBrowser$1 && "IntersectionObserver" in window && "IntersectionObserverEntry" in window && "intersectionRatio" in window.IntersectionObserverEntry.prototype;
const modeType = {
  event: "event",
  observer: "observer"
};
function remove(arr, item) {
  if (!arr.length) return;
  const index = arr.indexOf(item);
  if (index > -1) return arr.splice(index, 1);
}
function getBestSelectionFromSrcset(el, scale) {
  if (el.tagName !== "IMG" || !el.getAttribute("data-srcset")) return;
  let options = el.getAttribute("data-srcset");
  const container = el.parentNode;
  const containerWidth = container.offsetWidth * scale;
  let spaceIndex;
  let tmpSrc;
  let tmpWidth;
  options = options.trim().split(",");
  const result = options.map((item) => {
    item = item.trim();
    spaceIndex = item.lastIndexOf(" ");
    if (spaceIndex === -1) {
      tmpSrc = item;
      tmpWidth = 999998;
    } else {
      tmpSrc = item.substr(0, spaceIndex);
      tmpWidth = parseInt(
        item.substr(spaceIndex + 1, item.length - spaceIndex - 2),
        10
      );
    }
    return [tmpWidth, tmpSrc];
  });
  result.sort((a, b) => {
    if (a[0] < b[0]) {
      return 1;
    }
    if (a[0] > b[0]) {
      return -1;
    }
    if (a[0] === b[0]) {
      if (b[1].indexOf(".webp", b[1].length - 5) !== -1) {
        return 1;
      }
      if (a[1].indexOf(".webp", a[1].length - 5) !== -1) {
        return -1;
      }
    }
    return 0;
  });
  let bestSelectedSrc = "";
  let tmpOption;
  for (let i = 0; i < result.length; i++) {
    tmpOption = result[i];
    bestSelectedSrc = tmpOption[1];
    const next = result[i + 1];
    if (next && next[0] < containerWidth) {
      bestSelectedSrc = tmpOption[1];
      break;
    } else if (!next) {
      bestSelectedSrc = tmpOption[1];
      break;
    }
  }
  return bestSelectedSrc;
}
const getDPR = (scale = 1) => inBrowser$1 ? window.devicePixelRatio || scale : scale;
function supportWebp() {
  if (!inBrowser$1) return false;
  let support = true;
  try {
    const elem = document.createElement("canvas");
    if (elem.getContext && elem.getContext("2d")) {
      support = elem.toDataURL("image/webp").indexOf("data:image/webp") === 0;
    }
  } catch (err) {
    support = false;
  }
  return support;
}
function throttle(action, delay) {
  let timeout = null;
  let lastRun = 0;
  return function(...args) {
    if (timeout) {
      return;
    }
    const elapsed = Date.now() - lastRun;
    const runCallback = () => {
      lastRun = Date.now();
      timeout = false;
      action.apply(this, args);
    };
    if (elapsed >= delay) {
      runCallback();
    } else {
      timeout = setTimeout(runCallback, delay);
    }
  };
}
function on(el, type, func) {
  el.addEventListener(type, func, {
    capture: false,
    passive: true
  });
}
function off(el, type, func) {
  el.removeEventListener(type, func, false);
}
const loadImageAsync = (item, resolve, reject) => {
  const image = new Image();
  if (!item || !item.src) {
    return reject(new Error("image src is required"));
  }
  image.src = item.src;
  if (item.cors) {
    image.crossOrigin = item.cors;
  }
  image.onload = () => resolve({
    naturalHeight: image.naturalHeight,
    naturalWidth: image.naturalWidth,
    src: image.src
  });
  image.onerror = (e) => reject(e);
};
class ImageCache {
  constructor({ max }) {
    this.options = {
      max: max || 100
    };
    this.caches = [];
  }
  has(key) {
    return this.caches.indexOf(key) > -1;
  }
  add(key) {
    if (this.has(key)) return;
    this.caches.push(key);
    if (this.caches.length > this.options.max) {
      this.free();
    }
  }
  free() {
    this.caches.shift();
  }
}
const [name$19, bem$15] = createNamespace("back-top");
const backTopProps = {
  right: numericProp,
  bottom: numericProp,
  zIndex: numericProp,
  target: [String, Object],
  offset: makeNumericProp(200),
  immediate: Boolean,
  teleport: {
    type: [String, Object],
    default: "body"
  }
};
var stdin_default$1i = defineComponent({
  name: name$19,
  inheritAttrs: false,
  props: backTopProps,
  emits: ["click"],
  setup(props2, {
    emit,
    slots,
    attrs
  }) {
    let shouldReshow = false;
    const show = ref(false);
    const root = ref();
    const scrollParent = ref();
    const style = computed(() => extend(getZIndexStyle(props2.zIndex), {
      right: addUnit(props2.right),
      bottom: addUnit(props2.bottom)
    }));
    const onClick = (event) => {
      var _a;
      emit("click", event);
      (_a = scrollParent.value) == null ? void 0 : _a.scrollTo({
        top: 0,
        behavior: props2.immediate ? "auto" : "smooth"
      });
    };
    const scroll = () => {
      show.value = scrollParent.value ? getScrollTop(scrollParent.value) >= +props2.offset : false;
    };
    const getTarget = () => {
      const {
        target
      } = props2;
      if (typeof target === "string") {
        const el = document.querySelector(target);
        if (el) {
          return el;
        }
        if (process.env.NODE_ENV !== "production") {
          console.error(`[Vant] BackTop: target element "${target}" was not found, the BackTop component will not be rendered.`);
        }
      } else {
        return target;
      }
    };
    const updateTarget = () => {
      if (inBrowser) {
        nextTick(() => {
          scrollParent.value = props2.target ? getTarget() : getScrollParent(root.value);
          scroll();
        });
      }
    };
    useEventListener("scroll", throttle(scroll, 100), {
      target: scrollParent
    });
    onMounted(updateTarget);
    onActivated(() => {
      if (shouldReshow) {
        show.value = true;
        shouldReshow = false;
      }
    });
    onDeactivated(() => {
      if (show.value && props2.teleport) {
        show.value = false;
        shouldReshow = true;
      }
    });
    watch(() => props2.target, updateTarget);
    return () => {
      const Content = createVNode("div", mergeProps({
        "ref": !props2.teleport ? root : void 0,
        "class": bem$15({
          active: show.value
        }),
        "style": style.value,
        "onClick": onClick
      }, attrs), [slots.default ? slots.default() : createVNode(Icon, {
        "name": "back-top",
        "class": bem$15("icon")
      }, null)]);
      if (props2.teleport) {
        return [createVNode("div", {
          "ref": root,
          "class": bem$15("placeholder")
        }, null), createVNode(Teleport, {
          "to": props2.teleport
        }, {
          default: () => [Content]
        })];
      }
      return Content;
    };
  }
});
const BackTop = withInstall(stdin_default$1i);
var __async = (__this, __arguments, generator) => {
  return new Promise((resolve, reject) => {
    var fulfilled = (value) => {
      try {
        step(generator.next(value));
      } catch (e) {
        reject(e);
      }
    };
    var rejected = (value) => {
      try {
        step(generator.throw(value));
      } catch (e) {
        reject(e);
      }
    };
    var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);
    step((generator = generator.apply(__this, __arguments)).next());
  });
};
const barrageProps = {
  top: makeNumericProp(10),
  rows: makeNumericProp(4),
  duration: makeNumericProp(4e3),
  autoPlay: truthProp,
  delay: makeNumberProp(300),
  modelValue: makeArrayProp()
};
const [name$18, bem$14] = createNamespace("barrage");
var stdin_default$1h = defineComponent({
  name: name$18,
  props: barrageProps,
  emits: ["update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const barrageWrapper = ref();
    const className = bem$14("item");
    const total = ref(0);
    const barrageItems = [];
    const createBarrageItem = (text, delay = props2.delay) => {
      const item = document.createElement("span");
      item.className = className;
      item.innerText = String(text);
      item.style.animationDuration = `${props2.duration}ms`;
      item.style.animationDelay = `${delay}ms`;
      item.style.animationName = "van-barrage";
      item.style.animationTimingFunction = "linear";
      return item;
    };
    const isInitBarrage = ref(true);
    const isPlay = ref(props2.autoPlay);
    const appendBarrageItem = ({
      id,
      text
    }, i) => {
      var _a;
      const item = createBarrageItem(text, isInitBarrage.value ? i * props2.delay : void 0);
      if (!props2.autoPlay && isPlay.value === false) {
        item.style.animationPlayState = "paused";
      }
      (_a = barrageWrapper.value) == null ? void 0 : _a.append(item);
      total.value++;
      const top = (total.value - 1) % +props2.rows * item.offsetHeight + +props2.top;
      item.style.top = `${top}px`;
      item.dataset.id = String(id);
      barrageItems.push(item);
      item.addEventListener("animationend", () => {
        emit("update:modelValue", [...props2.modelValue].filter((v) => String(v.id) !== item.dataset.id));
      });
    };
    const updateBarrages = (newValue, oldValue) => {
      const map = new Map(oldValue.map((item) => [item.id, item]));
      newValue.forEach((item, i) => {
        if (map.has(item.id)) {
          map.delete(item.id);
        } else {
          appendBarrageItem(item, i);
        }
      });
      map.forEach((item) => {
        const index = barrageItems.findIndex((span) => span.dataset.id === String(item.id));
        if (index > -1) {
          barrageItems[index].remove();
          barrageItems.splice(index, 1);
        }
      });
      isInitBarrage.value = false;
    };
    watch(() => props2.modelValue.slice(), (newValue, oldValue) => updateBarrages(newValue != null ? newValue : [], oldValue != null ? oldValue : []), {
      deep: true
    });
    const rootStyle = ref({});
    onMounted(() => __async(this, null, function* () {
      var _a;
      rootStyle.value["--move-distance"] = `-${(_a = barrageWrapper.value) == null ? void 0 : _a.offsetWidth}px`;
      yield nextTick();
      updateBarrages(props2.modelValue, []);
    }));
    const play = () => {
      isPlay.value = true;
      barrageItems.forEach((item) => {
        item.style.animationPlayState = "running";
      });
    };
    const pause = () => {
      isPlay.value = false;
      barrageItems.forEach((item) => {
        item.style.animationPlayState = "paused";
      });
    };
    useExpose({
      play,
      pause
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$14(),
        "ref": barrageWrapper,
        "style": rootStyle.value
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Barrage = withInstall(stdin_default$1h);
const [name$17, bem$13, t$g] = createNamespace("calendar");
const formatMonthTitle = (date) => t$g("monthTitle", date.getFullYear(), date.getMonth() + 1);
function compareMonth(date1, date2) {
  const year1 = date1.getFullYear();
  const year2 = date2.getFullYear();
  if (year1 === year2) {
    const month1 = date1.getMonth();
    const month2 = date2.getMonth();
    return month1 === month2 ? 0 : month1 > month2 ? 1 : -1;
  }
  return year1 > year2 ? 1 : -1;
}
function compareDay(day1, day2) {
  const compareMonthResult = compareMonth(day1, day2);
  if (compareMonthResult === 0) {
    const date1 = day1.getDate();
    const date2 = day2.getDate();
    return date1 === date2 ? 0 : date1 > date2 ? 1 : -1;
  }
  return compareMonthResult;
}
const cloneDate = (date) => new Date(date);
const cloneDates = (dates) => Array.isArray(dates) ? dates.map(cloneDate) : cloneDate(dates);
function getDayByOffset(date, offset) {
  const cloned = cloneDate(date);
  cloned.setDate(cloned.getDate() + offset);
  return cloned;
}
function getMonthByOffset(date, offset) {
  const cloned = cloneDate(date);
  cloned.setMonth(cloned.getMonth() + offset);
  if (cloned.getDate() !== date.getDate()) {
    cloned.setDate(0);
  }
  return cloned;
}
function getYearByOffset(date, offset) {
  const cloned = cloneDate(date);
  cloned.setFullYear(cloned.getFullYear() + offset);
  if (cloned.getDate() !== date.getDate()) {
    cloned.setDate(0);
  }
  return cloned;
}
const getPrevDay = (date) => getDayByOffset(date, -1);
const getNextDay = (date) => getDayByOffset(date, 1);
const getPrevMonth = (date) => getMonthByOffset(date, -1);
const getNextMonth = (date) => getMonthByOffset(date, 1);
const getPrevYear = (date) => getYearByOffset(date, -1);
const getNextYear = (date) => getYearByOffset(date, 1);
const getToday = () => {
  const today = /* @__PURE__ */ new Date();
  today.setHours(0, 0, 0, 0);
  return today;
};
function calcDateNum(date) {
  const day1 = date[0].getTime();
  const day2 = date[1].getTime();
  return (day2 - day1) / (1e3 * 60 * 60 * 24) + 1;
}
const sharedProps = extend({}, pickerSharedProps, {
  modelValue: makeArrayProp(),
  filter: Function,
  formatter: {
    type: Function,
    default: (type, option) => option
  }
});
const pickerInheritKeys = Object.keys(pickerSharedProps);
function times(n, iteratee) {
  if (n < 0) {
    return [];
  }
  const result = Array(n);
  let index = -1;
  while (++index < n) {
    result[index] = iteratee(index);
  }
  return result;
}
const getMonthEndDay = (year, month) => 32 - new Date(year, month - 1, 32).getDate();
const genOptions = (min, max, type, formatter, filter, values) => {
  const options = times(max - min + 1, (index) => {
    const value = padZero(min + index);
    return formatter(type, {
      text: value,
      value
    });
  });
  return filter ? filter(type, options, values) : options;
};
const formatValueRange = (values, columns) => values.map((value, index) => {
  const column = columns[index];
  if (column.length) {
    const minValue = +column[0].value;
    const maxValue = +column[column.length - 1].value;
    return padZero(clamp(+value, minValue, maxValue));
  }
  return value;
});
const [name$16] = createNamespace("calendar-day");
var stdin_default$1g = defineComponent({
  name: name$16,
  props: {
    item: makeRequiredProp(Object),
    color: String,
    index: Number,
    offset: makeNumberProp(0),
    rowHeight: String
  },
  emits: ["click", "clickDisabledDate"],
  setup(props2, {
    emit,
    slots
  }) {
    const style = computed(() => {
      var _a;
      const {
        item,
        index,
        color,
        offset,
        rowHeight
      } = props2;
      const style2 = {
        height: rowHeight
      };
      if (item.type === "placeholder") {
        style2.width = "100%";
        return style2;
      }
      if (index === 0) {
        style2.marginLeft = `${100 * offset / 7}%`;
      }
      if (color) {
        switch (item.type) {
          case "end":
          case "start":
          case "start-end":
          case "multiple-middle":
          case "multiple-selected":
            style2.background = color;
            break;
          case "middle":
            style2.color = color;
            break;
        }
      }
      if (offset + (((_a = item.date) == null ? void 0 : _a.getDate()) || 1) > 28) {
        style2.marginBottom = 0;
      }
      return style2;
    });
    const onClick = () => {
      if (props2.item.type !== "disabled") {
        emit("click", props2.item);
      } else {
        emit("clickDisabledDate", props2.item);
      }
    };
    const renderTopInfo = () => {
      const {
        topInfo
      } = props2.item;
      if (topInfo || slots["top-info"]) {
        return createVNode("div", {
          "class": bem$13("top-info")
        }, [slots["top-info"] ? slots["top-info"](props2.item) : topInfo]);
      }
    };
    const renderBottomInfo = () => {
      const {
        bottomInfo
      } = props2.item;
      if (bottomInfo || slots["bottom-info"]) {
        return createVNode("div", {
          "class": bem$13("bottom-info")
        }, [slots["bottom-info"] ? slots["bottom-info"](props2.item) : bottomInfo]);
      }
    };
    const renderText = () => {
      return slots.text ? slots.text(props2.item) : props2.item.text;
    };
    const renderContent = () => {
      const {
        item,
        color,
        rowHeight
      } = props2;
      const {
        type
      } = item;
      const Nodes = [renderTopInfo(), renderText(), renderBottomInfo()];
      if (type === "selected") {
        return createVNode("div", {
          "class": bem$13("selected-day"),
          "style": {
            width: rowHeight,
            height: rowHeight,
            background: color
          }
        }, [Nodes]);
      }
      return Nodes;
    };
    return () => {
      const {
        type,
        className
      } = props2.item;
      if (type === "placeholder") {
        return createVNode("div", {
          "class": bem$13("day"),
          "style": style.value
        }, null);
      }
      return createVNode("div", {
        "role": "gridcell",
        "style": style.value,
        "class": [bem$13("day", type), className],
        "tabindex": type === "disabled" ? void 0 : -1,
        "onClick": onClick
      }, [renderContent()]);
    };
  }
});
const [name$15] = createNamespace("calendar-month");
const calendarMonthProps = {
  date: makeRequiredProp(Date),
  type: String,
  color: String,
  minDate: Date,
  maxDate: Date,
  showMark: Boolean,
  rowHeight: numericProp,
  formatter: Function,
  lazyRender: Boolean,
  currentDate: [Date, Array],
  allowSameDay: Boolean,
  showSubtitle: Boolean,
  showMonthTitle: Boolean,
  firstDayOfWeek: Number
};
var stdin_default$1f = defineComponent({
  name: name$15,
  props: calendarMonthProps,
  emits: ["click", "clickDisabledDate"],
  setup(props2, {
    emit,
    slots
  }) {
    const [visible, setVisible] = useToggle();
    const daysRef = ref();
    const monthRef = ref();
    const height = useHeight(monthRef);
    const title = computed(() => formatMonthTitle(props2.date));
    const rowHeight = computed(() => addUnit(props2.rowHeight));
    const offset = computed(() => {
      const date = props2.date.getDate();
      const day = props2.date.getDay();
      const realDay = (day - date % 7 + 8) % 7;
      if (props2.firstDayOfWeek) {
        return (realDay + 7 - props2.firstDayOfWeek) % 7;
      }
      return realDay;
    });
    const totalDay = computed(() => getMonthEndDay(props2.date.getFullYear(), props2.date.getMonth() + 1));
    const shouldRender = computed(() => visible.value || !props2.lazyRender);
    const getTitle = () => title.value;
    const getMultipleDayType = (day) => {
      const isSelected = (date) => props2.currentDate.some((item) => compareDay(item, date) === 0);
      if (isSelected(day)) {
        const prevDay = getPrevDay(day);
        const nextDay = getNextDay(day);
        const prevSelected = isSelected(prevDay);
        const nextSelected = isSelected(nextDay);
        if (prevSelected && nextSelected) {
          return "multiple-middle";
        }
        if (prevSelected) {
          return "end";
        }
        if (nextSelected) {
          return "start";
        }
        return "multiple-selected";
      }
      return "";
    };
    const getRangeDayType = (day) => {
      const [startDay, endDay] = props2.currentDate;
      if (!startDay) {
        return "";
      }
      const compareToStart = compareDay(day, startDay);
      if (!endDay) {
        return compareToStart === 0 ? "start" : "";
      }
      const compareToEnd = compareDay(day, endDay);
      if (props2.allowSameDay && compareToStart === 0 && compareToEnd === 0) {
        return "start-end";
      }
      if (compareToStart === 0) {
        return "start";
      }
      if (compareToEnd === 0) {
        return "end";
      }
      if (compareToStart > 0 && compareToEnd < 0) {
        return "middle";
      }
      return "";
    };
    const getDayType = (day) => {
      const {
        type,
        minDate,
        maxDate,
        currentDate
      } = props2;
      if (minDate && compareDay(day, minDate) < 0 || maxDate && compareDay(day, maxDate) > 0) {
        return "disabled";
      }
      if (currentDate === null) {
        return "";
      }
      if (Array.isArray(currentDate)) {
        if (type === "multiple") {
          return getMultipleDayType(day);
        }
        if (type === "range") {
          return getRangeDayType(day);
        }
      } else if (type === "single") {
        return compareDay(day, currentDate) === 0 ? "selected" : "";
      }
      return "";
    };
    const getBottomInfo = (dayType) => {
      if (props2.type === "range") {
        if (dayType === "start" || dayType === "end") {
          return t$g(dayType);
        }
        if (dayType === "start-end") {
          return `${t$g("start")}/${t$g("end")}`;
        }
      }
    };
    const renderTitle = () => {
      if (props2.showMonthTitle) {
        return createVNode("div", {
          "class": bem$13("month-title")
        }, [slots["month-title"] ? slots["month-title"]({
          date: props2.date,
          text: title.value
        }) : title.value]);
      }
    };
    const renderMark = () => {
      if (props2.showMark && shouldRender.value) {
        return createVNode("div", {
          "class": bem$13("month-mark")
        }, [props2.date.getMonth() + 1]);
      }
    };
    const placeholders = computed(() => {
      const count = Math.ceil((totalDay.value + offset.value) / 7);
      return Array(count).fill({
        type: "placeholder"
      });
    });
    const days = computed(() => {
      const days2 = [];
      const year = props2.date.getFullYear();
      const month = props2.date.getMonth();
      for (let day = 1; day <= totalDay.value; day++) {
        const date = new Date(year, month, day);
        const type = getDayType(date);
        let config = {
          date,
          type,
          text: day,
          bottomInfo: getBottomInfo(type)
        };
        if (props2.formatter) {
          config = props2.formatter(config);
        }
        days2.push(config);
      }
      return days2;
    });
    const disabledDays = computed(() => days.value.filter((day) => day.type === "disabled"));
    const scrollToDate = (body, targetDate) => {
      if (daysRef.value) {
        const daysRect = useRect(daysRef.value);
        const totalRows = placeholders.value.length;
        const currentRow = Math.ceil((targetDate.getDate() + offset.value) / 7);
        const rowOffset = (currentRow - 1) * daysRect.height / totalRows;
        setScrollTop(body, daysRect.top + rowOffset + body.scrollTop - useRect(body).top);
      }
    };
    const renderDay = (item, index) => createVNode(stdin_default$1g, {
      "item": item,
      "index": index,
      "color": props2.color,
      "offset": offset.value,
      "rowHeight": rowHeight.value,
      "onClick": (item2) => emit("click", item2),
      "onClickDisabledDate": (item2) => emit("clickDisabledDate", item2)
    }, pick(slots, ["top-info", "bottom-info", "text"]));
    const renderDays = () => createVNode("div", {
      "ref": daysRef,
      "role": "grid",
      "class": bem$13("days")
    }, [renderMark(), (shouldRender.value ? days : placeholders).value.map(renderDay)]);
    useExpose({
      getTitle,
      getHeight: () => height.value,
      setVisible,
      scrollToDate,
      disabledDays
    });
    return () => createVNode("div", {
      "class": bem$13("month"),
      "ref": monthRef
    }, [renderTitle(), renderDays()]);
  }
});
const [name$14] = createNamespace("calendar-header");
var stdin_default$1e = defineComponent({
  name: name$14,
  props: {
    date: Date,
    minDate: Date,
    maxDate: Date,
    title: String,
    subtitle: String,
    showTitle: Boolean,
    showSubtitle: Boolean,
    firstDayOfWeek: Number,
    switchMode: makeStringProp("none")
  },
  emits: ["clickSubtitle", "panelChange"],
  setup(props2, {
    slots,
    emit
  }) {
    const prevMonthDisabled = computed(() => props2.date && props2.minDate && compareMonth(getPrevMonth(props2.date), props2.minDate) < 0);
    const prevYearDisabled = computed(() => props2.date && props2.minDate && compareMonth(getPrevYear(props2.date), props2.minDate) < 0);
    const nextMonthDisabled = computed(() => props2.date && props2.maxDate && compareMonth(getNextMonth(props2.date), props2.maxDate) > 0);
    const nextYearDisabled = computed(() => props2.date && props2.maxDate && compareMonth(getNextYear(props2.date), props2.maxDate) > 0);
    const renderTitle = () => {
      if (props2.showTitle) {
        const text = props2.title || t$g("title");
        const title = slots.title ? slots.title() : text;
        return createVNode("div", {
          "class": bem$13("header-title")
        }, [title]);
      }
    };
    const onClickSubtitle = (event) => emit("clickSubtitle", event);
    const onPanelChange = (date) => emit("panelChange", date);
    const renderAction = (isNext) => {
      const showYearAction = props2.switchMode === "year-month";
      const monthSlot = slots[isNext ? "next-month" : "prev-month"];
      const yearSlot = slots[isNext ? "next-year" : "prev-year"];
      const monthDisabled = isNext ? nextMonthDisabled.value : prevMonthDisabled.value;
      const yearDisabled = isNext ? nextYearDisabled.value : prevYearDisabled.value;
      const monthIconName = isNext ? "arrow" : "arrow-left";
      const yearIconName = isNext ? "arrow-double-right" : "arrow-double-left";
      const onMonthChange = () => onPanelChange((isNext ? getNextMonth : getPrevMonth)(props2.date));
      const onYearChange = () => onPanelChange((isNext ? getNextYear : getPrevYear)(props2.date));
      const MonthAction = createVNode("view", {
        "class": bem$13("header-action", {
          disabled: monthDisabled
        }),
        "onClick": monthDisabled ? void 0 : onMonthChange
      }, [monthSlot ? monthSlot({
        disabled: monthDisabled
      }) : createVNode(Icon, {
        "class": {
          [HAPTICS_FEEDBACK]: !monthDisabled
        },
        "name": monthIconName
      }, null)]);
      const YearAction = showYearAction && createVNode("view", {
        "class": bem$13("header-action", {
          disabled: yearDisabled
        }),
        "onClick": yearDisabled ? void 0 : onYearChange
      }, [yearSlot ? yearSlot({
        disabled: yearDisabled
      }) : createVNode(Icon, {
        "class": {
          [HAPTICS_FEEDBACK]: !yearDisabled
        },
        "name": yearIconName
      }, null)]);
      return isNext ? [MonthAction, YearAction] : [YearAction, MonthAction];
    };
    const renderSubtitle = () => {
      if (props2.showSubtitle) {
        const title = slots.subtitle ? slots.subtitle({
          date: props2.date,
          text: props2.subtitle
        }) : props2.subtitle;
        const canSwitch = props2.switchMode !== "none";
        return createVNode("div", {
          "class": bem$13("header-subtitle", {
            "with-switch": canSwitch
          }),
          "onClick": onClickSubtitle
        }, [canSwitch ? [renderAction(), createVNode("div", {
          "class": bem$13("header-subtitle-text")
        }, [title]), renderAction(true)] : title]);
      }
    };
    const renderWeekDays = () => {
      const {
        firstDayOfWeek
      } = props2;
      const weekdays = t$g("weekdays");
      const renderWeekDays2 = [...weekdays.slice(firstDayOfWeek, 7), ...weekdays.slice(0, firstDayOfWeek)];
      return createVNode("div", {
        "class": bem$13("weekdays")
      }, [renderWeekDays2.map((text) => createVNode("span", {
        "class": bem$13("weekday")
      }, [text]))]);
    };
    return () => createVNode("div", {
      "class": bem$13("header")
    }, [renderTitle(), renderSubtitle(), renderWeekDays()]);
  }
});
const calendarProps = {
  show: Boolean,
  type: makeStringProp("single"),
  switchMode: makeStringProp("none"),
  title: String,
  color: String,
  round: truthProp,
  readonly: Boolean,
  poppable: truthProp,
  maxRange: makeNumericProp(null),
  position: makeStringProp("bottom"),
  teleport: [String, Object],
  showMark: truthProp,
  showTitle: truthProp,
  formatter: Function,
  rowHeight: numericProp,
  confirmText: String,
  rangePrompt: String,
  lazyRender: truthProp,
  showConfirm: truthProp,
  defaultDate: [Date, Array],
  allowSameDay: Boolean,
  showSubtitle: truthProp,
  closeOnPopstate: truthProp,
  showRangePrompt: truthProp,
  confirmDisabledText: String,
  closeOnClickOverlay: truthProp,
  safeAreaInsetTop: Boolean,
  safeAreaInsetBottom: truthProp,
  minDate: {
    type: Date,
    validator: isDate
  },
  maxDate: {
    type: Date,
    validator: isDate
  },
  firstDayOfWeek: {
    type: numericProp,
    default: 0,
    validator: (val) => val >= 0 && val <= 6
  }
};
var stdin_default$1d = defineComponent({
  name: name$17,
  props: calendarProps,
  emits: ["select", "confirm", "unselect", "monthShow", "overRange", "update:show", "clickSubtitle", "clickDisabledDate", "panelChange"],
  setup(props2, {
    emit,
    slots
  }) {
    const canSwitch = computed(() => props2.switchMode !== "none");
    const minDate = computed(() => {
      if (!props2.minDate && !canSwitch.value) {
        return getToday();
      }
      return props2.minDate;
    });
    const maxDate = computed(() => {
      if (!props2.maxDate && !canSwitch.value) {
        return getMonthByOffset(getToday(), 6);
      }
      return props2.maxDate;
    });
    const limitDateRange = (date, min = minDate.value, max = maxDate.value) => {
      if (min && compareDay(date, min) === -1) {
        return min;
      }
      if (max && compareDay(date, max) === 1) {
        return max;
      }
      return date;
    };
    const getInitialDate = (defaultDate = props2.defaultDate) => {
      const {
        type,
        allowSameDay
      } = props2;
      if (defaultDate === null) {
        return defaultDate;
      }
      const now = getToday();
      if (type === "range") {
        if (!Array.isArray(defaultDate)) {
          defaultDate = [];
        }
        if (defaultDate.length === 1 && compareDay(defaultDate[0], now) === 1) {
          defaultDate = [];
        }
        const min = minDate.value;
        const max = maxDate.value;
        const start = limitDateRange(defaultDate[0] || now, min, max ? allowSameDay ? max : getPrevDay(max) : void 0);
        const end = limitDateRange(defaultDate[1] || (allowSameDay ? now : getNextDay(now)), min ? allowSameDay ? min : getNextDay(min) : void 0);
        return [start, end];
      }
      if (type === "multiple") {
        if (Array.isArray(defaultDate)) {
          return defaultDate.map((date) => limitDateRange(date));
        }
        return [limitDateRange(now)];
      }
      if (!defaultDate || Array.isArray(defaultDate)) {
        defaultDate = now;
      }
      return limitDateRange(defaultDate);
    };
    const getInitialPanelDate = () => {
      const date = Array.isArray(currentDate.value) ? currentDate.value[0] : currentDate.value;
      return date ? date : limitDateRange(getToday());
    };
    let bodyHeight;
    const bodyRef = ref();
    const currentDate = ref(getInitialDate());
    const currentPanelDate = ref(getInitialPanelDate());
    const currentMonthRef = ref();
    const [monthRefs, setMonthRefs] = useRefs();
    const dayOffset = computed(() => props2.firstDayOfWeek ? +props2.firstDayOfWeek % 7 : 0);
    const months = computed(() => {
      const months2 = [];
      if (!minDate.value || !maxDate.value) {
        return months2;
      }
      const cursor = new Date(minDate.value);
      cursor.setDate(1);
      do {
        months2.push(new Date(cursor));
        cursor.setMonth(cursor.getMonth() + 1);
      } while (compareMonth(cursor, maxDate.value) !== 1);
      return months2;
    });
    const buttonDisabled = computed(() => {
      if (currentDate.value) {
        if (props2.type === "range") {
          return !currentDate.value[0] || !currentDate.value[1];
        }
        if (props2.type === "multiple") {
          return !currentDate.value.length;
        }
      }
      return !currentDate.value;
    });
    const getSelectedDate = () => currentDate.value;
    const onScroll = () => {
      const top = getScrollTop(bodyRef.value);
      const bottom = top + bodyHeight;
      const heights = months.value.map((item, index) => monthRefs.value[index].getHeight());
      const heightSum = heights.reduce((a, b) => a + b, 0);
      if (bottom > heightSum && top > 0) {
        return;
      }
      let height = 0;
      let currentMonth;
      const visibleRange = [-1, -1];
      for (let i = 0; i < months.value.length; i++) {
        const month = monthRefs.value[i];
        const visible = height <= bottom && height + heights[i] >= top;
        if (visible) {
          visibleRange[1] = i;
          if (!currentMonth) {
            currentMonth = month;
            visibleRange[0] = i;
          }
          if (!monthRefs.value[i].showed) {
            monthRefs.value[i].showed = true;
            emit("monthShow", {
              date: month.date,
              title: month.getTitle()
            });
          }
        }
        height += heights[i];
      }
      months.value.forEach((month, index) => {
        const visible = index >= visibleRange[0] - 1 && index <= visibleRange[1] + 1;
        monthRefs.value[index].setVisible(visible);
      });
      if (currentMonth) {
        currentMonthRef.value = currentMonth;
      }
    };
    const scrollToDate = (targetDate) => {
      if (canSwitch.value) {
        currentPanelDate.value = targetDate;
      } else {
        raf(() => {
          months.value.some((month, index) => {
            if (compareMonth(month, targetDate) === 0) {
              if (bodyRef.value) {
                monthRefs.value[index].scrollToDate(bodyRef.value, targetDate);
              }
              return true;
            }
            return false;
          });
          onScroll();
        });
      }
    };
    const scrollToCurrentDate = () => {
      if (props2.poppable && !props2.show) {
        return;
      }
      if (currentDate.value) {
        const targetDate = props2.type === "single" ? currentDate.value : currentDate.value[0];
        if (isDate(targetDate)) {
          scrollToDate(targetDate);
        }
      } else if (!canSwitch.value) {
        raf(onScroll);
      }
    };
    const init = () => {
      if (props2.poppable && !props2.show) {
        return;
      }
      if (!canSwitch.value) {
        raf(() => {
          bodyHeight = Math.floor(useRect(bodyRef).height);
        });
      }
      scrollToCurrentDate();
    };
    const reset = (date = getInitialDate()) => {
      currentDate.value = date;
      scrollToCurrentDate();
    };
    const checkRange = (date) => {
      const {
        maxRange,
        rangePrompt,
        showRangePrompt
      } = props2;
      if (maxRange && calcDateNum(date) > +maxRange) {
        if (showRangePrompt) {
          showToast(rangePrompt || t$g("rangePrompt", maxRange));
        }
        emit("overRange");
        return false;
      }
      return true;
    };
    const onPanelChange = (date) => {
      currentPanelDate.value = date;
      emit("panelChange", {
        date
      });
    };
    const onConfirm = () => {
      var _a;
      return emit("confirm", (_a = currentDate.value) != null ? _a : cloneDates(currentDate.value));
    };
    const select = (date, complete) => {
      const setCurrentDate = (date2) => {
        currentDate.value = date2;
        emit("select", cloneDates(date2));
      };
      if (complete && props2.type === "range") {
        const valid = checkRange(date);
        if (!valid) {
          setCurrentDate([date[0], getDayByOffset(date[0], +props2.maxRange - 1)]);
          return;
        }
      }
      setCurrentDate(date);
      if (complete && !props2.showConfirm) {
        onConfirm();
      }
    };
    const getDisabledDate = (disabledDays2, startDay, date) => {
      var _a;
      return (_a = disabledDays2.find((day) => compareDay(startDay, day.date) === -1 && compareDay(day.date, date) === -1)) == null ? void 0 : _a.date;
    };
    const disabledDays = computed(() => monthRefs.value.reduce((arr, ref2) => {
      var _a, _b;
      arr.push(...(_b = (_a = ref2.disabledDays) == null ? void 0 : _a.value) != null ? _b : []);
      return arr;
    }, []));
    const onClickDay = (item) => {
      if (props2.readonly || !item.date) {
        return;
      }
      const {
        date
      } = item;
      const {
        type
      } = props2;
      if (type === "range") {
        if (!currentDate.value) {
          select([date]);
          return;
        }
        const [startDay, endDay] = currentDate.value;
        if (startDay && !endDay) {
          const compareToStart = compareDay(date, startDay);
          if (compareToStart === 1) {
            const disabledDay = getDisabledDate(disabledDays.value, startDay, date);
            if (disabledDay) {
              const endDay2 = getPrevDay(disabledDay);
              if (compareDay(startDay, endDay2) === -1) {
                select([startDay, endDay2]);
              } else {
                select([date]);
              }
            } else {
              select([startDay, date], true);
            }
          } else if (compareToStart === -1) {
            select([date]);
          } else if (props2.allowSameDay) {
            select([date, date], true);
          }
        } else {
          select([date]);
        }
      } else if (type === "multiple") {
        if (!currentDate.value) {
          select([date]);
          return;
        }
        const dates = currentDate.value;
        const selectedIndex = dates.findIndex((dateItem) => compareDay(dateItem, date) === 0);
        if (selectedIndex !== -1) {
          const [unselectedDate] = dates.splice(selectedIndex, 1);
          emit("unselect", cloneDate(unselectedDate));
        } else if (props2.maxRange && dates.length >= +props2.maxRange) {
          showToast(props2.rangePrompt || t$g("rangePrompt", props2.maxRange));
        } else {
          select([...dates, date]);
        }
      } else {
        select(date, true);
      }
    };
    const updateShow = (value) => emit("update:show", value);
    const renderMonth = (date, index) => {
      const showMonthTitle = index !== 0 || !props2.showSubtitle;
      return createVNode(stdin_default$1f, mergeProps({
        "ref": canSwitch.value ? currentMonthRef : setMonthRefs(index),
        "date": date,
        "currentDate": currentDate.value,
        "showMonthTitle": showMonthTitle,
        "firstDayOfWeek": dayOffset.value,
        "lazyRender": canSwitch.value ? false : props2.lazyRender,
        "maxDate": maxDate.value,
        "minDate": minDate.value
      }, pick(props2, ["type", "color", "showMark", "formatter", "rowHeight", "showSubtitle", "allowSameDay"]), {
        "onClick": onClickDay,
        "onClickDisabledDate": (item) => emit("clickDisabledDate", item)
      }), pick(slots, ["top-info", "bottom-info", "month-title", "text"]));
    };
    const renderFooterButton = () => {
      if (slots.footer) {
        return slots.footer();
      }
      if (props2.showConfirm) {
        const slot = slots["confirm-text"];
        const disabled = buttonDisabled.value;
        const text = disabled ? props2.confirmDisabledText : props2.confirmText;
        return createVNode(Button, {
          "round": true,
          "block": true,
          "type": "primary",
          "color": props2.color,
          "class": bem$13("confirm"),
          "disabled": disabled,
          "nativeType": "button",
          "onClick": onConfirm
        }, {
          default: () => [slot ? slot({
            disabled
          }) : text || t$g("confirm")]
        });
      }
    };
    const renderFooter = () => createVNode("div", {
      "class": [bem$13("footer"), {
        "van-safe-area-bottom": props2.safeAreaInsetBottom
      }]
    }, [renderFooterButton()]);
    const renderCalendar = () => {
      var _a, _b;
      return createVNode("div", {
        "class": bem$13()
      }, [createVNode(stdin_default$1e, {
        "date": (_a = currentMonthRef.value) == null ? void 0 : _a.date,
        "maxDate": maxDate.value,
        "minDate": minDate.value,
        "title": props2.title,
        "subtitle": (_b = currentMonthRef.value) == null ? void 0 : _b.getTitle(),
        "showTitle": props2.showTitle,
        "showSubtitle": props2.showSubtitle,
        "switchMode": props2.switchMode,
        "firstDayOfWeek": dayOffset.value,
        "onClickSubtitle": (event) => emit("clickSubtitle", event),
        "onPanelChange": onPanelChange
      }, pick(slots, ["title", "subtitle", "prev-month", "prev-year", "next-month", "next-year"])), createVNode("div", {
        "ref": bodyRef,
        "class": bem$13("body"),
        "onScroll": canSwitch.value ? void 0 : onScroll
      }, [canSwitch.value ? renderMonth(currentPanelDate.value, 0) : months.value.map(renderMonth)]), renderFooter()]);
    };
    watch(() => props2.show, init);
    watch(() => [props2.type, props2.minDate, props2.maxDate, props2.switchMode], () => reset(getInitialDate(currentDate.value)));
    watch(() => props2.defaultDate, (value) => {
      reset(value);
    });
    useExpose({
      reset,
      scrollToDate,
      getSelectedDate
    });
    onMountedOrActivated(init);
    return () => {
      if (props2.poppable) {
        return createVNode(Popup, {
          "show": props2.show,
          "class": bem$13("popup"),
          "round": props2.round,
          "position": props2.position,
          "closeable": props2.showTitle || props2.showSubtitle,
          "teleport": props2.teleport,
          "closeOnPopstate": props2.closeOnPopstate,
          "safeAreaInsetTop": props2.safeAreaInsetTop,
          "closeOnClickOverlay": props2.closeOnClickOverlay,
          "onUpdate:show": updateShow
        }, {
          default: renderCalendar
        });
      }
      return renderCalendar();
    };
  }
});
const Calendar = withInstall(stdin_default$1d);
const [name$13, bem$12] = createNamespace("image");
const imageProps = {
  src: String,
  alt: String,
  fit: String,
  position: String,
  round: Boolean,
  block: Boolean,
  width: numericProp,
  height: numericProp,
  radius: numericProp,
  lazyLoad: Boolean,
  iconSize: numericProp,
  showError: truthProp,
  errorIcon: makeStringProp("photo-fail"),
  iconPrefix: String,
  showLoading: truthProp,
  loadingIcon: makeStringProp("photo"),
  crossorigin: String,
  referrerpolicy: String
};
var stdin_default$1c = defineComponent({
  name: name$13,
  props: imageProps,
  emits: ["load", "error"],
  setup(props2, {
    emit,
    slots
  }) {
    const error = ref(false);
    const loading = ref(true);
    const imageRef = ref();
    const {
      $Lazyload
    } = getCurrentInstance().proxy;
    const style = computed(() => {
      const style2 = {
        width: addUnit(props2.width),
        height: addUnit(props2.height)
      };
      if (isDef(props2.radius)) {
        style2.overflow = "hidden";
        style2.borderRadius = addUnit(props2.radius);
      }
      return style2;
    });
    watch(() => props2.src, () => {
      error.value = false;
      loading.value = true;
    });
    const onLoad = (event) => {
      if (loading.value) {
        loading.value = false;
        emit("load", event);
      }
    };
    const triggerLoad = () => {
      const loadEvent = new Event("load");
      Object.defineProperty(loadEvent, "target", {
        value: imageRef.value,
        enumerable: true
      });
      onLoad(loadEvent);
    };
    const onError = (event) => {
      error.value = true;
      loading.value = false;
      emit("error", event);
    };
    const renderIcon = (name2, className, slot) => {
      if (slot) {
        return slot();
      }
      return createVNode(Icon, {
        "name": name2,
        "size": props2.iconSize,
        "class": className,
        "classPrefix": props2.iconPrefix
      }, null);
    };
    const renderPlaceholder = () => {
      if (loading.value && props2.showLoading) {
        return createVNode("div", {
          "class": bem$12("loading")
        }, [renderIcon(props2.loadingIcon, bem$12("loading-icon"), slots.loading)]);
      }
      if (error.value && props2.showError) {
        return createVNode("div", {
          "class": bem$12("error")
        }, [renderIcon(props2.errorIcon, bem$12("error-icon"), slots.error)]);
      }
    };
    const renderImage = () => {
      if (error.value || !props2.src) {
        return;
      }
      const attrs = {
        alt: props2.alt,
        class: bem$12("img"),
        style: {
          objectFit: props2.fit,
          objectPosition: props2.position
        },
        crossorigin: props2.crossorigin,
        referrerpolicy: props2.referrerpolicy
      };
      if (props2.lazyLoad) {
        return withDirectives(createVNode("img", mergeProps({
          "ref": imageRef
        }, attrs), null), [[resolveDirective("lazy"), props2.src]]);
      }
      return createVNode("img", mergeProps({
        "ref": imageRef,
        "src": props2.src,
        "onLoad": onLoad,
        "onError": onError
      }, attrs), null);
    };
    const onLazyLoaded = ({
      el
    }) => {
      const check = () => {
        if (el === imageRef.value && loading.value) {
          triggerLoad();
        }
      };
      if (imageRef.value) {
        check();
      } else {
        nextTick(check);
      }
    };
    const onLazyLoadError = ({
      el
    }) => {
      if (el === imageRef.value && !error.value) {
        onError();
      }
    };
    if ($Lazyload && inBrowser) {
      $Lazyload.$on("loaded", onLazyLoaded);
      $Lazyload.$on("error", onLazyLoadError);
      onBeforeUnmount(() => {
        $Lazyload.$off("loaded", onLazyLoaded);
        $Lazyload.$off("error", onLazyLoadError);
      });
    }
    onMounted(() => {
      nextTick(() => {
        var _a;
        if (((_a = imageRef.value) == null ? void 0 : _a.complete) && !props2.lazyLoad) {
          triggerLoad();
        }
      });
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$12({
          round: props2.round,
          block: props2.block
        }),
        "style": style.value
      }, [renderImage(), renderPlaceholder(), (_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Image$1 = withInstall(stdin_default$1c);
const [name$12, bem$11] = createNamespace("card");
const cardProps = {
  tag: String,
  num: numericProp,
  desc: String,
  thumb: String,
  title: String,
  price: numericProp,
  centered: Boolean,
  lazyLoad: Boolean,
  currency: makeStringProp("¥"),
  thumbLink: String,
  originPrice: numericProp
};
var stdin_default$1b = defineComponent({
  name: name$12,
  props: cardProps,
  emits: ["clickThumb"],
  setup(props2, {
    slots,
    emit
  }) {
    const renderTitle = () => {
      if (slots.title) {
        return slots.title();
      }
      if (props2.title) {
        return createVNode("div", {
          "class": [bem$11("title"), "van-multi-ellipsis--l2"]
        }, [props2.title]);
      }
    };
    const renderThumbTag = () => {
      if (slots.tag || props2.tag) {
        return createVNode("div", {
          "class": bem$11("tag")
        }, [slots.tag ? slots.tag() : createVNode(Tag, {
          "mark": true,
          "type": "primary"
        }, {
          default: () => [props2.tag]
        })]);
      }
    };
    const renderThumbImage = () => {
      if (slots.thumb) {
        return slots.thumb();
      }
      return createVNode(Image$1, {
        "src": props2.thumb,
        "fit": "cover",
        "width": "100%",
        "height": "100%",
        "lazyLoad": props2.lazyLoad
      }, null);
    };
    const renderThumb = () => {
      if (slots.thumb || props2.thumb) {
        return createVNode("a", {
          "href": props2.thumbLink,
          "class": bem$11("thumb"),
          "onClick": (event) => emit("clickThumb", event)
        }, [renderThumbImage(), renderThumbTag()]);
      }
    };
    const renderDesc = () => {
      if (slots.desc) {
        return slots.desc();
      }
      if (props2.desc) {
        return createVNode("div", {
          "class": [bem$11("desc"), "van-ellipsis"]
        }, [props2.desc]);
      }
    };
    const renderPriceText = () => {
      const priceArr = props2.price.toString().split(".");
      return createVNode("div", null, [createVNode("span", {
        "class": bem$11("price-currency")
      }, [props2.currency]), createVNode("span", {
        "class": bem$11("price-integer")
      }, [priceArr[0]]), priceArr.length > 1 && createVNode(Fragment, null, [createTextVNode("."), createVNode("span", {
        "class": bem$11("price-decimal")
      }, [priceArr[1]])])]);
    };
    return () => {
      var _a, _b, _c;
      const showNum = slots.num || isDef(props2.num);
      const showPrice = slots.price || isDef(props2.price);
      const showOriginPrice = slots["origin-price"] || isDef(props2.originPrice);
      const showBottom = showNum || showPrice || showOriginPrice || slots.bottom;
      const Price = showPrice && createVNode("div", {
        "class": bem$11("price")
      }, [slots.price ? slots.price() : renderPriceText()]);
      const OriginPrice = showOriginPrice && createVNode("div", {
        "class": bem$11("origin-price")
      }, [slots["origin-price"] ? slots["origin-price"]() : `${props2.currency} ${props2.originPrice}`]);
      const Num = showNum && createVNode("div", {
        "class": bem$11("num")
      }, [slots.num ? slots.num() : `x${props2.num}`]);
      const Footer = slots.footer && createVNode("div", {
        "class": bem$11("footer")
      }, [slots.footer()]);
      const Bottom = showBottom && createVNode("div", {
        "class": bem$11("bottom")
      }, [(_a = slots["price-top"]) == null ? void 0 : _a.call(slots), Price, OriginPrice, Num, (_b = slots.bottom) == null ? void 0 : _b.call(slots)]);
      return createVNode("div", {
        "class": bem$11()
      }, [createVNode("div", {
        "class": bem$11("header")
      }, [renderThumb(), createVNode("div", {
        "class": bem$11("content", {
          centered: props2.centered
        })
      }, [createVNode("div", null, [renderTitle(), renderDesc(), (_c = slots.tags) == null ? void 0 : _c.call(slots)]), Bottom])]), Footer]);
    };
  }
});
const Card = withInstall(stdin_default$1b);
const [name$11, bem$10, t$f] = createNamespace("cascader");
const cascaderProps = {
  title: String,
  options: makeArrayProp(),
  closeable: truthProp,
  swipeable: truthProp,
  closeIcon: makeStringProp("cross"),
  showHeader: truthProp,
  modelValue: numericProp,
  fieldNames: Object,
  placeholder: String,
  activeColor: String
};
var stdin_default$1a = defineComponent({
  name: name$11,
  props: cascaderProps,
  emits: ["close", "change", "finish", "clickTab", "update:modelValue"],
  setup(props2, {
    slots,
    emit
  }) {
    const tabs = ref([]);
    const activeTab = ref(0);
    const [selectedElementRefs, setSelectedElementRefs] = useRefs();
    const {
      text: textKey,
      value: valueKey,
      children: childrenKey
    } = extend({
      text: "text",
      value: "value",
      children: "children"
    }, props2.fieldNames);
    const getSelectedOptionsByValue = (options, value) => {
      for (const option of options) {
        if (option[valueKey] === value) {
          return [option];
        }
        if (option[childrenKey]) {
          const selectedOptions = getSelectedOptionsByValue(option[childrenKey], value);
          if (selectedOptions) {
            return [option, ...selectedOptions];
          }
        }
      }
    };
    const updateTabs = () => {
      const {
        options,
        modelValue
      } = props2;
      if (modelValue !== void 0) {
        const selectedOptions = getSelectedOptionsByValue(options, modelValue);
        if (selectedOptions) {
          let optionsCursor = options;
          tabs.value = selectedOptions.map((option) => {
            const tab = {
              options: optionsCursor,
              selected: option
            };
            const next = optionsCursor.find((item) => item[valueKey] === option[valueKey]);
            if (next) {
              optionsCursor = next[childrenKey];
            }
            return tab;
          });
          if (optionsCursor) {
            tabs.value.push({
              options: optionsCursor,
              selected: null
            });
          }
          nextTick(() => {
            activeTab.value = tabs.value.length - 1;
          });
          return;
        }
      }
      tabs.value = [{
        options,
        selected: null
      }];
    };
    const onSelect = (option, tabIndex) => {
      if (option.disabled) {
        return;
      }
      tabs.value[tabIndex].selected = option;
      if (tabs.value.length > tabIndex + 1) {
        tabs.value = tabs.value.slice(0, tabIndex + 1);
      }
      if (option[childrenKey]) {
        const nextTab = {
          options: option[childrenKey],
          selected: null
        };
        if (tabs.value[tabIndex + 1]) {
          tabs.value[tabIndex + 1] = nextTab;
        } else {
          tabs.value.push(nextTab);
        }
        nextTick(() => {
          activeTab.value++;
        });
      }
      const selectedOptions = tabs.value.map((tab) => tab.selected).filter(Boolean);
      emit("update:modelValue", option[valueKey]);
      const params = {
        value: option[valueKey],
        tabIndex,
        selectedOptions
      };
      emit("change", params);
      if (!option[childrenKey]) {
        emit("finish", params);
      }
    };
    const onClose = () => emit("close");
    const onClickTab = ({
      name: name2,
      title
    }) => emit("clickTab", name2, title);
    const renderHeader = () => props2.showHeader ? createVNode("div", {
      "class": bem$10("header")
    }, [createVNode("h2", {
      "class": bem$10("title")
    }, [slots.title ? slots.title() : props2.title]), props2.closeable ? createVNode(Icon, {
      "name": props2.closeIcon,
      "class": [bem$10("close-icon"), HAPTICS_FEEDBACK],
      "onClick": onClose
    }, null) : null]) : null;
    const renderOption = (option, selectedOption, tabIndex) => {
      const {
        disabled
      } = option;
      const selected = !!(selectedOption && option[valueKey] === selectedOption[valueKey]);
      const color = option.color || (selected ? props2.activeColor : void 0);
      const Text2 = slots.option ? slots.option({
        option,
        selected
      }) : createVNode("span", null, [option[textKey]]);
      return createVNode("li", {
        "ref": selected ? setSelectedElementRefs(tabIndex) : void 0,
        "role": "menuitemradio",
        "class": [bem$10("option", {
          selected,
          disabled
        }), option.className],
        "style": {
          color
        },
        "tabindex": disabled ? void 0 : selected ? 0 : -1,
        "aria-checked": selected,
        "aria-disabled": disabled || void 0,
        "onClick": () => onSelect(option, tabIndex)
      }, [Text2, selected ? createVNode(Icon, {
        "name": "success",
        "class": bem$10("selected-icon")
      }, null) : null]);
    };
    const renderOptions = (options, selectedOption, tabIndex) => createVNode("ul", {
      "role": "menu",
      "class": bem$10("options")
    }, [options.map((option) => renderOption(option, selectedOption, tabIndex))]);
    const renderTab = (tab, tabIndex) => {
      const {
        options,
        selected
      } = tab;
      const placeholder = props2.placeholder || t$f("select");
      const title = selected ? selected[textKey] : placeholder;
      return createVNode(Tab, {
        "title": title,
        "titleClass": bem$10("tab", {
          unselected: !selected
        })
      }, {
        default: () => {
          var _a, _b;
          return [(_a = slots["options-top"]) == null ? void 0 : _a.call(slots, {
            tabIndex
          }), renderOptions(options, selected, tabIndex), (_b = slots["options-bottom"]) == null ? void 0 : _b.call(slots, {
            tabIndex
          })];
        }
      });
    };
    const renderTabs = () => createVNode(Tabs, {
      "active": activeTab.value,
      "onUpdate:active": ($event) => activeTab.value = $event,
      "shrink": true,
      "animated": true,
      "class": bem$10("tabs"),
      "color": props2.activeColor,
      "swipeable": props2.swipeable,
      "onClickTab": onClickTab
    }, {
      default: () => [tabs.value.map(renderTab)]
    });
    const scrollIntoView = (el) => {
      const scrollParent = el.parentElement;
      if (scrollParent) {
        scrollParent.scrollTop = el.offsetTop - (scrollParent.offsetHeight - el.offsetHeight) / 2;
      }
    };
    updateTabs();
    watch(activeTab, (value) => {
      const el = selectedElementRefs.value[value];
      if (el) scrollIntoView(el);
    });
    watch(() => props2.options, updateTabs, {
      deep: true
    });
    watch(() => props2.modelValue, (value) => {
      if (value !== void 0) {
        const values = tabs.value.map((tab) => {
          var _a;
          return (_a = tab.selected) == null ? void 0 : _a[valueKey];
        });
        if (values.includes(value)) {
          return;
        }
      }
      updateTabs();
    });
    return () => createVNode("div", {
      "class": bem$10()
    }, [renderHeader(), renderTabs()]);
  }
});
const Cascader = withInstall(stdin_default$1a);
const [name$10, bem$$] = createNamespace("cell-group");
const cellGroupProps = {
  title: String,
  inset: Boolean,
  border: truthProp
};
var stdin_default$19 = defineComponent({
  name: name$10,
  inheritAttrs: false,
  props: cellGroupProps,
  setup(props2, {
    slots,
    attrs
  }) {
    const renderGroup = () => {
      var _a;
      return createVNode("div", mergeProps({
        "class": [bem$$({
          inset: props2.inset
        }), {
          [BORDER_TOP_BOTTOM]: props2.border && !props2.inset
        }]
      }, attrs, useScopeId()), [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
    const renderTitle = () => createVNode("div", {
      "class": bem$$("title", {
        inset: props2.inset
      })
    }, [slots.title ? slots.title() : props2.title]);
    return () => {
      if (props2.title || slots.title) {
        return createVNode(Fragment, null, [renderTitle(), renderGroup()]);
      }
      return renderGroup();
    };
  }
});
const CellGroup = withInstall(stdin_default$19);
const [name$$, bem$_] = createNamespace("circle");
let uid = 0;
const format = (rate) => Math.min(Math.max(+rate, 0), 100);
function getPath(clockwise, viewBoxSize) {
  const sweepFlag = clockwise ? 1 : 0;
  return `M ${viewBoxSize / 2} ${viewBoxSize / 2} m 0, -500 a 500, 500 0 1, ${sweepFlag} 0, 1000 a 500, 500 0 1, ${sweepFlag} 0, -1000`;
}
const circleProps = {
  text: String,
  size: numericProp,
  fill: makeStringProp("none"),
  rate: makeNumericProp(100),
  speed: makeNumericProp(0),
  color: [String, Object],
  clockwise: truthProp,
  layerColor: String,
  currentRate: makeNumberProp(0),
  strokeWidth: makeNumericProp(40),
  strokeLinecap: String,
  startPosition: makeStringProp("top")
};
var stdin_default$18 = defineComponent({
  name: name$$,
  props: circleProps,
  emits: ["update:currentRate"],
  setup(props2, {
    emit,
    slots
  }) {
    const id = `van-circle-${uid++}`;
    const viewBoxSize = computed(() => +props2.strokeWidth + 1e3);
    const path = computed(() => getPath(props2.clockwise, viewBoxSize.value));
    const svgStyle = computed(() => {
      const ROTATE_ANGLE_MAP = {
        top: 0,
        right: 90,
        bottom: 180,
        left: 270
      };
      const angleValue = ROTATE_ANGLE_MAP[props2.startPosition];
      if (angleValue) {
        return {
          transform: `rotate(${angleValue}deg)`
        };
      }
    });
    watch(() => props2.rate, (rate) => {
      let rafId;
      const startTime = Date.now();
      const startRate = props2.currentRate;
      const endRate = format(rate);
      const duration = Math.abs((startRate - endRate) * 1e3 / +props2.speed);
      const animate = () => {
        const now = Date.now();
        const progress = Math.min((now - startTime) / duration, 1);
        const rate2 = progress * (endRate - startRate) + startRate;
        emit("update:currentRate", format(parseFloat(rate2.toFixed(1))));
        if (endRate > startRate ? rate2 < endRate : rate2 > endRate) {
          rafId = raf(animate);
        }
      };
      if (props2.speed) {
        if (rafId) {
          cancelRaf(rafId);
        }
        rafId = raf(animate);
      } else {
        emit("update:currentRate", endRate);
      }
    }, {
      immediate: true
    });
    const renderHover = () => {
      const PERIMETER = 3140;
      const {
        strokeWidth,
        currentRate,
        strokeLinecap
      } = props2;
      const offset = PERIMETER * currentRate / 100;
      const color = isObject(props2.color) ? `url(#${id})` : props2.color;
      const style = {
        stroke: color,
        strokeWidth: `${+strokeWidth + 1}px`,
        strokeLinecap,
        strokeDasharray: `${offset}px ${PERIMETER}px`
      };
      return createVNode("path", {
        "d": path.value,
        "style": style,
        "class": bem$_("hover"),
        "stroke": color
      }, null);
    };
    const renderLayer = () => {
      const style = {
        fill: props2.fill,
        stroke: props2.layerColor,
        strokeWidth: `${props2.strokeWidth}px`
      };
      return createVNode("path", {
        "class": bem$_("layer"),
        "style": style,
        "d": path.value
      }, null);
    };
    const renderGradient = () => {
      const {
        color
      } = props2;
      if (!isObject(color)) {
        return;
      }
      const Stops = Object.keys(color).sort((a, b) => parseFloat(a) - parseFloat(b)).map((key, index) => createVNode("stop", {
        "key": index,
        "offset": key,
        "stop-color": color[key]
      }, null));
      return createVNode("defs", null, [createVNode("linearGradient", {
        "id": id,
        "x1": "100%",
        "y1": "0%",
        "x2": "0%",
        "y2": "0%"
      }, [Stops])]);
    };
    const renderText = () => {
      if (slots.default) {
        return slots.default();
      }
      if (props2.text) {
        return createVNode("div", {
          "class": bem$_("text")
        }, [props2.text]);
      }
    };
    return () => createVNode("div", {
      "class": bem$_(),
      "style": getSizeStyle(props2.size)
    }, [createVNode("svg", {
      "viewBox": `0 0 ${viewBoxSize.value} ${viewBoxSize.value}`,
      "style": svgStyle.value
    }, [renderGradient(), renderLayer(), renderHover()]), renderText()]);
  }
});
const Circle = withInstall(stdin_default$18);
const [name$_, bem$Z] = createNamespace("row");
const ROW_KEY = Symbol(name$_);
const rowProps = {
  tag: makeStringProp("div"),
  wrap: truthProp,
  align: String,
  gutter: {
    type: [String, Number, Array],
    default: 0
  },
  justify: String
};
var stdin_default$17 = defineComponent({
  name: name$_,
  props: rowProps,
  setup(props2, {
    slots
  }) {
    const {
      children,
      linkChildren
    } = useChildren(ROW_KEY);
    const groups = computed(() => {
      const groups2 = [[]];
      let totalSpan = 0;
      children.forEach((child, index) => {
        totalSpan += Number(child.span);
        if (totalSpan > 24) {
          groups2.push([index]);
          totalSpan -= 24;
        } else {
          groups2[groups2.length - 1].push(index);
        }
      });
      return groups2;
    });
    const spaces = computed(() => {
      let gutter = 0;
      if (Array.isArray(props2.gutter)) {
        gutter = Number(props2.gutter[0]) || 0;
      } else {
        gutter = Number(props2.gutter);
      }
      const spaces2 = [];
      if (!gutter) {
        return spaces2;
      }
      groups.value.forEach((group) => {
        const averagePadding = gutter * (group.length - 1) / group.length;
        group.forEach((item, index) => {
          if (index === 0) {
            spaces2.push({
              right: averagePadding
            });
          } else {
            const left = gutter - spaces2[item - 1].right;
            const right = averagePadding - left;
            spaces2.push({
              left,
              right
            });
          }
        });
      });
      return spaces2;
    });
    const verticalSpaces = computed(() => {
      const {
        gutter
      } = props2;
      const spaces2 = [];
      if (Array.isArray(gutter) && gutter.length > 1) {
        const bottom = Number(gutter[1]) || 0;
        if (bottom <= 0) {
          return spaces2;
        }
        groups.value.forEach((group, index) => {
          if (index === groups.value.length - 1) return;
          group.forEach(() => {
            spaces2.push({
              bottom
            });
          });
        });
      }
      return spaces2;
    });
    linkChildren({
      spaces,
      verticalSpaces
    });
    return () => {
      const {
        tag,
        wrap,
        align,
        justify
      } = props2;
      return createVNode(tag, {
        "class": bem$Z({
          [`align-${align}`]: align,
          [`justify-${justify}`]: justify,
          nowrap: !wrap
        })
      }, {
        default: () => {
          var _a;
          return [(_a = slots.default) == null ? void 0 : _a.call(slots)];
        }
      });
    };
  }
});
const [name$Z, bem$Y] = createNamespace("col");
const colProps = {
  tag: makeStringProp("div"),
  span: makeNumericProp(0),
  offset: numericProp
};
var stdin_default$16 = defineComponent({
  name: name$Z,
  props: colProps,
  setup(props2, {
    slots
  }) {
    const {
      parent,
      index
    } = useParent(ROW_KEY);
    const style = computed(() => {
      if (!parent) {
        return;
      }
      const {
        spaces,
        verticalSpaces
      } = parent;
      let styles = {};
      if (spaces && spaces.value && spaces.value[index.value]) {
        const {
          left,
          right
        } = spaces.value[index.value];
        styles = {
          paddingLeft: left ? `${left}px` : null,
          paddingRight: right ? `${right}px` : null
        };
      }
      const {
        bottom
      } = verticalSpaces.value[index.value] || {};
      return extend(styles, {
        marginBottom: bottom ? `${bottom}px` : null
      });
    });
    return () => {
      const {
        tag,
        span,
        offset
      } = props2;
      return createVNode(tag, {
        "style": style.value,
        "class": bem$Y({
          [span]: span,
          [`offset-${offset}`]: offset
        })
      }, {
        default: () => {
          var _a;
          return [(_a = slots.default) == null ? void 0 : _a.call(slots)];
        }
      });
    };
  }
});
const Col = withInstall(stdin_default$16);
const [name$Y, bem$X] = createNamespace("collapse");
const COLLAPSE_KEY = Symbol(name$Y);
const collapseProps = {
  border: truthProp,
  accordion: Boolean,
  modelValue: {
    type: [String, Number, Array],
    default: ""
  }
};
function validateModelValue(modelValue, accordion) {
  if (accordion && Array.isArray(modelValue)) {
    console.error('[Vant] Collapse: "v-model" should not be Array in accordion mode');
    return false;
  }
  if (!accordion && !Array.isArray(modelValue)) {
    console.error('[Vant] Collapse: "v-model" should be Array in non-accordion mode');
    return false;
  }
  return true;
}
var stdin_default$15 = defineComponent({
  name: name$Y,
  props: collapseProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      linkChildren,
      children
    } = useChildren(COLLAPSE_KEY);
    const updateName = (name2) => {
      emit("change", name2);
      emit("update:modelValue", name2);
    };
    const toggle = (name2, expanded) => {
      const {
        accordion,
        modelValue
      } = props2;
      if (accordion) {
        updateName(name2 === modelValue ? "" : name2);
      } else if (expanded) {
        updateName(modelValue.concat(name2));
      } else {
        updateName(modelValue.filter((activeName) => activeName !== name2));
      }
    };
    const toggleAll = (options = {}) => {
      if (props2.accordion) {
        return;
      }
      if (typeof options === "boolean") {
        options = {
          expanded: options
        };
      }
      const {
        expanded,
        skipDisabled
      } = options;
      const expandedChildren = children.filter((item) => {
        if (item.disabled && skipDisabled) {
          return item.expanded.value;
        }
        return expanded != null ? expanded : !item.expanded.value;
      });
      const names = expandedChildren.map((item) => item.itemName.value);
      updateName(names);
    };
    const isExpanded = (name2) => {
      const {
        accordion,
        modelValue
      } = props2;
      if (process.env.NODE_ENV !== "production" && !validateModelValue(modelValue, accordion)) {
        return false;
      }
      return accordion ? modelValue === name2 : modelValue.includes(name2);
    };
    useExpose({
      toggleAll
    });
    linkChildren({
      toggle,
      isExpanded
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": [bem$X(), {
          [BORDER_TOP_BOTTOM]: props2.border
        }]
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Collapse = withInstall(stdin_default$15);
const [name$X, bem$W] = createNamespace("collapse-item");
const CELL_SLOTS = ["icon", "title", "value", "label", "right-icon"];
const collapseItemProps = extend({}, cellSharedProps, {
  name: numericProp,
  isLink: truthProp,
  disabled: Boolean,
  readonly: Boolean,
  lazyRender: truthProp
});
var stdin_default$14 = defineComponent({
  name: name$X,
  props: collapseItemProps,
  setup(props2, {
    slots
  }) {
    const wrapperRef = ref();
    const contentRef = ref();
    const {
      parent,
      index
    } = useParent(COLLAPSE_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <CollapseItem> must be a child component of <Collapse>.");
      }
      return;
    }
    const name2 = computed(() => {
      var _a;
      return (_a = props2.name) != null ? _a : index.value;
    });
    const expanded = computed(() => parent.isExpanded(name2.value));
    const show = ref(expanded.value);
    const lazyRender = useLazyRender(() => show.value || !props2.lazyRender);
    const onTransitionEnd = () => {
      if (!expanded.value) {
        show.value = false;
      } else if (wrapperRef.value) {
        wrapperRef.value.style.height = "";
      }
    };
    watch(expanded, (value, oldValue) => {
      if (oldValue === null) {
        return;
      }
      if (value) {
        show.value = true;
      }
      const tick = value ? nextTick : raf;
      tick(() => {
        if (!contentRef.value || !wrapperRef.value) {
          return;
        }
        const {
          offsetHeight
        } = contentRef.value;
        if (offsetHeight) {
          const contentHeight = `${offsetHeight}px`;
          wrapperRef.value.style.height = value ? "0" : contentHeight;
          doubleRaf(() => {
            if (wrapperRef.value) {
              wrapperRef.value.style.height = value ? contentHeight : "0";
            }
          });
        } else {
          onTransitionEnd();
        }
      });
    });
    const toggle = (newValue = !expanded.value) => {
      parent.toggle(name2.value, newValue);
    };
    const onClickTitle = () => {
      if (!props2.disabled && !props2.readonly) {
        toggle();
      }
    };
    const renderTitle = () => {
      const {
        border,
        disabled,
        readonly
      } = props2;
      const attrs = pick(props2, Object.keys(cellSharedProps));
      if (readonly) {
        attrs.isLink = false;
      }
      if (disabled || readonly) {
        attrs.clickable = false;
      }
      return createVNode(Cell, mergeProps({
        "role": "button",
        "class": bem$W("title", {
          disabled,
          expanded: expanded.value,
          borderless: !border
        }),
        "aria-expanded": String(expanded.value),
        "onClick": onClickTitle
      }, attrs), pick(slots, CELL_SLOTS));
    };
    const renderContent = lazyRender(() => {
      var _a;
      return withDirectives(createVNode("div", {
        "ref": wrapperRef,
        "class": bem$W("wrapper"),
        "onTransitionend": onTransitionEnd
      }, [createVNode("div", {
        "ref": contentRef,
        "class": bem$W("content")
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)])]), [[vShow, show.value]]);
    });
    useExpose({
      toggle,
      expanded,
      itemName: name2
    });
    return () => createVNode("div", {
      "class": [bem$W({
        border: index.value && props2.border
      })]
    }, [renderTitle(), renderContent()]);
  }
});
const CollapseItem = withInstall(stdin_default$14);
const ConfigProvider = withInstall(stdin_default$1S);
const [name$W, bem$V, t$e] = createNamespace("contact-card");
const contactCardProps = {
  tel: String,
  name: String,
  type: makeStringProp("add"),
  addText: String,
  editable: truthProp
};
var stdin_default$13 = defineComponent({
  name: name$W,
  props: contactCardProps,
  emits: ["click"],
  setup(props2, {
    emit
  }) {
    const onClick = (event) => {
      if (props2.editable) {
        emit("click", event);
      }
    };
    const renderContent = () => {
      if (props2.type === "add") {
        return props2.addText || t$e("addContact");
      }
      return [createVNode("div", null, [`${t$e("name")}：${props2.name}`]), createVNode("div", null, [`${t$e("tel")}：${props2.tel}`])];
    };
    return () => createVNode(Cell, {
      "center": true,
      "icon": props2.type === "edit" ? "contact" : "add-square",
      "class": bem$V([props2.type]),
      "border": false,
      "isLink": props2.editable,
      "titleClass": bem$V("title"),
      "onClick": onClick
    }, {
      title: renderContent
    });
  }
});
const ContactCard = withInstall(stdin_default$13);
const [name$V, bem$U, t$d] = createNamespace("contact-edit");
const DEFAULT_CONTACT = {
  tel: "",
  name: ""
};
const contactEditProps = {
  isEdit: Boolean,
  isSaving: Boolean,
  isDeleting: Boolean,
  showSetDefault: Boolean,
  setDefaultLabel: String,
  contactInfo: {
    type: Object,
    default: () => extend({}, DEFAULT_CONTACT)
  },
  telValidator: {
    type: Function,
    default: isMobile
  }
};
var stdin_default$12 = defineComponent({
  name: name$V,
  props: contactEditProps,
  emits: ["save", "delete", "changeDefault"],
  setup(props2, {
    emit
  }) {
    const contact = reactive(extend({}, DEFAULT_CONTACT, props2.contactInfo));
    const onSave = () => {
      if (!props2.isSaving) {
        emit("save", contact);
      }
    };
    const onDelete = () => emit("delete", contact);
    const renderButtons = () => createVNode("div", {
      "class": bem$U("buttons")
    }, [createVNode(Button, {
      "block": true,
      "round": true,
      "type": "primary",
      "text": t$d("save"),
      "class": bem$U("button"),
      "loading": props2.isSaving,
      "nativeType": "submit"
    }, null), props2.isEdit && createVNode(Button, {
      "block": true,
      "round": true,
      "text": t$d("delete"),
      "class": bem$U("button"),
      "loading": props2.isDeleting,
      "onClick": onDelete
    }, null)]);
    const renderSwitch = () => createVNode(Switch, {
      "modelValue": contact.isDefault,
      "onUpdate:modelValue": ($event) => contact.isDefault = $event,
      "onChange": (checked) => emit("changeDefault", checked)
    }, null);
    const renderSetDefault = () => {
      if (props2.showSetDefault) {
        return createVNode(Cell, {
          "title": props2.setDefaultLabel,
          "class": bem$U("switch-cell"),
          "border": false
        }, {
          "right-icon": renderSwitch
        });
      }
    };
    watch(() => props2.contactInfo, (value) => extend(contact, DEFAULT_CONTACT, value));
    return () => createVNode(Form, {
      "class": bem$U(),
      "onSubmit": onSave
    }, {
      default: () => [createVNode("div", {
        "class": bem$U("fields")
      }, [createVNode(Field, {
        "modelValue": contact.name,
        "onUpdate:modelValue": ($event) => contact.name = $event,
        "clearable": true,
        "label": t$d("name"),
        "rules": [{
          required: true,
          message: t$d("nameEmpty")
        }],
        "maxlength": "30",
        "placeholder": t$d("name")
      }, null), createVNode(Field, {
        "modelValue": contact.tel,
        "onUpdate:modelValue": ($event) => contact.tel = $event,
        "clearable": true,
        "type": "tel",
        "label": t$d("tel"),
        "rules": [{
          validator: props2.telValidator,
          message: t$d("telInvalid")
        }],
        "placeholder": t$d("tel")
      }, null)]), renderSetDefault(), renderButtons()]
    });
  }
});
const ContactEdit = withInstall(stdin_default$12);
const [name$U, bem$T, t$c] = createNamespace("contact-list");
const contactListProps = {
  list: Array,
  addText: String,
  modelValue: unknownProp,
  defaultTagText: String
};
var stdin_default$11 = defineComponent({
  name: name$U,
  props: contactListProps,
  emits: ["add", "edit", "select", "update:modelValue"],
  setup(props2, {
    emit
  }) {
    const renderItem = (item, index) => {
      const onClick = () => {
        emit("update:modelValue", item.id);
        emit("select", item, index);
      };
      const renderRightIcon = () => createVNode(Radio, {
        "class": bem$T("radio"),
        "name": item.id,
        "iconSize": 18
      }, null);
      const renderEditIcon = () => createVNode(Icon, {
        "name": "edit",
        "class": bem$T("edit"),
        "onClick": (event) => {
          event.stopPropagation();
          emit("edit", item, index);
        }
      }, null);
      const renderContent = () => {
        const nodes = [`${item.name}，${item.tel}`];
        if (item.isDefault && props2.defaultTagText) {
          nodes.push(createVNode(Tag, {
            "type": "primary",
            "round": true,
            "class": bem$T("item-tag")
          }, {
            default: () => [props2.defaultTagText]
          }));
        }
        return nodes;
      };
      return createVNode(Cell, {
        "key": item.id,
        "isLink": true,
        "center": true,
        "class": bem$T("item"),
        "titleClass": bem$T("item-title"),
        "onClick": onClick
      }, {
        icon: renderEditIcon,
        title: renderContent,
        "right-icon": renderRightIcon
      });
    };
    return () => createVNode("div", {
      "class": bem$T()
    }, [createVNode(RadioGroup, {
      "modelValue": props2.modelValue,
      "class": bem$T("group")
    }, {
      default: () => [props2.list && props2.list.map(renderItem)]
    }), createVNode("div", {
      "class": [bem$T("bottom"), "van-safe-area-bottom"]
    }, [createVNode(Button, {
      "round": true,
      "block": true,
      "type": "primary",
      "class": bem$T("add"),
      "text": props2.addText || t$c("addContact"),
      "onClick": () => emit("add")
    }, null)])]);
  }
});
const ContactList = withInstall(stdin_default$11);
function parseFormat(format2, currentTime) {
  const { days } = currentTime;
  let { hours, minutes, seconds, milliseconds } = currentTime;
  if (format2.includes("DD")) {
    format2 = format2.replace("DD", padZero(days));
  } else {
    hours += days * 24;
  }
  if (format2.includes("HH")) {
    format2 = format2.replace("HH", padZero(hours));
  } else {
    minutes += hours * 60;
  }
  if (format2.includes("mm")) {
    format2 = format2.replace("mm", padZero(minutes));
  } else {
    seconds += minutes * 60;
  }
  if (format2.includes("ss")) {
    format2 = format2.replace("ss", padZero(seconds));
  } else {
    milliseconds += seconds * 1e3;
  }
  if (format2.includes("S")) {
    const ms = padZero(milliseconds, 3);
    if (format2.includes("SSS")) {
      format2 = format2.replace("SSS", ms);
    } else if (format2.includes("SS")) {
      format2 = format2.replace("SS", ms.slice(0, 2));
    } else {
      format2 = format2.replace("S", ms.charAt(0));
    }
  }
  return format2;
}
const [name$T, bem$S] = createNamespace("count-down");
const countDownProps = {
  time: makeNumericProp(0),
  format: makeStringProp("HH:mm:ss"),
  autoStart: truthProp,
  millisecond: Boolean
};
var stdin_default$10 = defineComponent({
  name: name$T,
  props: countDownProps,
  emits: ["change", "finish"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      start,
      pause,
      reset,
      current: current2
    } = useCountDown({
      time: +props2.time,
      millisecond: props2.millisecond,
      onChange: (current22) => emit("change", current22),
      onFinish: () => emit("finish")
    });
    const timeText = computed(() => parseFormat(props2.format, current2.value));
    const resetTime = () => {
      reset(+props2.time);
      if (props2.autoStart) {
        start();
      }
    };
    watch(() => props2.time, resetTime, {
      immediate: true
    });
    useExpose({
      start,
      pause,
      reset: resetTime
    });
    return () => createVNode("div", {
      "role": "timer",
      "class": bem$S()
    }, [slots.default ? slots.default(current2.value) : timeText.value]);
  }
});
const CountDown = withInstall(stdin_default$10);
function getDate(timeStamp) {
  const date = new Date(timeStamp * 1e3);
  return `${date.getFullYear()}.${padZero(date.getMonth() + 1)}.${padZero(
    date.getDate()
  )}`;
}
const formatDiscount = (discount) => (discount / 10).toFixed(discount % 10 === 0 ? 0 : 1);
const formatAmount = (amount) => (amount / 100).toFixed(amount % 100 === 0 ? 0 : amount % 10 === 0 ? 1 : 2);
const [name$S, bem$R, t$b] = createNamespace("coupon");
var stdin_default$$ = defineComponent({
  name: name$S,
  props: {
    chosen: Boolean,
    coupon: makeRequiredProp(Object),
    disabled: Boolean,
    currency: makeStringProp("¥")
  },
  setup(props2) {
    const validPeriod = computed(() => {
      const {
        startAt,
        endAt
      } = props2.coupon;
      return `${getDate(startAt)} - ${getDate(endAt)}`;
    });
    const faceAmount = computed(() => {
      const {
        coupon,
        currency
      } = props2;
      if (coupon.valueDesc) {
        return [coupon.valueDesc, createVNode("span", null, [coupon.unitDesc || ""])];
      }
      if (coupon.denominations) {
        const denominations = formatAmount(coupon.denominations);
        return [createVNode("span", null, [currency]), ` ${denominations}`];
      }
      if (coupon.discount) {
        return t$b("discount", formatDiscount(coupon.discount));
      }
      return "";
    });
    const conditionMessage = computed(() => {
      const condition = formatAmount(props2.coupon.originCondition || 0);
      return condition === "0" ? t$b("unlimited") : t$b("condition", condition);
    });
    return () => {
      const {
        chosen,
        coupon,
        disabled
      } = props2;
      const description = disabled && coupon.reason || coupon.description;
      return createVNode("div", {
        "class": bem$R({
          disabled
        })
      }, [createVNode("div", {
        "class": bem$R("content")
      }, [createVNode("div", {
        "class": bem$R("head")
      }, [createVNode("h2", {
        "class": bem$R("amount")
      }, [faceAmount.value]), createVNode("p", {
        "class": bem$R("condition")
      }, [coupon.condition || conditionMessage.value])]), createVNode("div", {
        "class": bem$R("body")
      }, [createVNode("p", {
        "class": bem$R("name")
      }, [coupon.name]), createVNode("p", {
        "class": bem$R("valid")
      }, [validPeriod.value]), !disabled && createVNode(Checkbox, {
        "class": bem$R("corner"),
        "modelValue": chosen
      }, null)])]), description && createVNode("p", {
        "class": bem$R("description")
      }, [description])]);
    };
  }
});
const Coupon = withInstall(stdin_default$$);
const [name$R, bem$Q, t$a] = createNamespace("coupon-cell");
const couponCellProps = {
  title: String,
  border: truthProp,
  editable: truthProp,
  coupons: makeArrayProp(),
  currency: makeStringProp("¥"),
  chosenCoupon: {
    type: [Number, Array],
    default: -1
  }
};
const getValue = (coupon) => {
  const {
    value,
    denominations
  } = coupon;
  if (isDef(value)) {
    return value;
  }
  if (isDef(denominations)) {
    return denominations;
  }
  return 0;
};
function formatValue({
  coupons,
  chosenCoupon,
  currency
}) {
  let value = 0;
  let isExist = false;
  (Array.isArray(chosenCoupon) ? chosenCoupon : [chosenCoupon]).forEach((i) => {
    const coupon = coupons[+i];
    if (coupon) {
      isExist = true;
      value += getValue(coupon);
    }
  });
  if (isExist) {
    return `-${currency} ${(value / 100).toFixed(2)}`;
  }
  return coupons.length === 0 ? t$a("noCoupon") : t$a("count", coupons.length);
}
var stdin_default$_ = defineComponent({
  name: name$R,
  props: couponCellProps,
  setup(props2) {
    return () => {
      const selected = Array.isArray(props2.chosenCoupon) ? props2.chosenCoupon.length : props2.coupons[+props2.chosenCoupon];
      return createVNode(Cell, {
        "class": bem$Q(),
        "value": formatValue(props2),
        "title": props2.title || t$a("title"),
        "border": props2.border,
        "isLink": props2.editable,
        "valueClass": bem$Q("value", {
          selected
        })
      }, null);
    };
  }
});
const CouponCell = withInstall(stdin_default$_);
const [name$Q, bem$P] = createNamespace("empty");
const emptyProps = {
  image: makeStringProp("default"),
  imageSize: [Number, String, Array],
  description: String
};
var stdin_default$Z = defineComponent({
  name: name$Q,
  props: emptyProps,
  setup(props2, {
    slots
  }) {
    const renderDescription = () => {
      const description = slots.description ? slots.description() : props2.description;
      if (description) {
        return createVNode("p", {
          "class": bem$P("description")
        }, [description]);
      }
    };
    const renderBottom = () => {
      if (slots.default) {
        return createVNode("div", {
          "class": bem$P("bottom")
        }, [slots.default()]);
      }
    };
    const baseId = useId();
    const getId = (num) => `${baseId}-${num}`;
    const getUrlById = (num) => `url(#${getId(num)})`;
    const renderStop = (color, offset, opacity) => createVNode("stop", {
      "stop-color": color,
      "offset": `${offset}%`,
      "stop-opacity": opacity
    }, null);
    const renderStops = (fromColor, toColor) => [renderStop(fromColor, 0), renderStop(toColor, 100)];
    const renderShadow = (id) => [createVNode("defs", null, [createVNode("radialGradient", {
      "id": getId(id),
      "cx": "50%",
      "cy": "54%",
      "fx": "50%",
      "fy": "54%",
      "r": "297%",
      "gradientTransform": "matrix(-.16 0 0 -.33 .58 .72)",
      "data-allow-mismatch": "attribute"
    }, [renderStop("#EBEDF0", 0), renderStop("#F2F3F5", 100, 0.3)])]), createVNode("ellipse", {
      "fill": getUrlById(id),
      "opacity": ".8",
      "cx": "80",
      "cy": "140",
      "rx": "46",
      "ry": "8",
      "data-allow-mismatch": "attribute"
    }, null)];
    const renderBuilding = () => [createVNode("defs", null, [createVNode("linearGradient", {
      "id": getId("a"),
      "x1": "64%",
      "y1": "100%",
      "x2": "64%",
      "data-allow-mismatch": "attribute"
    }, [renderStop("#FFF", 0, 0.5), renderStop("#F2F3F5", 100)])]), createVNode("g", {
      "opacity": ".8",
      "data-allow-mismatch": "children"
    }, [createVNode("path", {
      "d": "M36 131V53H16v20H2v58h34z",
      "fill": getUrlById("a")
    }, null), createVNode("path", {
      "d": "M123 15h22v14h9v77h-31V15z",
      "fill": getUrlById("a")
    }, null)])];
    const renderCloud = () => [createVNode("defs", null, [createVNode("linearGradient", {
      "id": getId("b"),
      "x1": "64%",
      "y1": "97%",
      "x2": "64%",
      "y2": "0%",
      "data-allow-mismatch": "attribute"
    }, [renderStop("#F2F3F5", 0, 0.3), renderStop("#F2F3F5", 100)])]), createVNode("g", {
      "opacity": ".8",
      "data-allow-mismatch": "children"
    }, [createVNode("path", {
      "d": "M87 6c3 0 7 3 8 6a8 8 0 1 1-1 16H80a7 7 0 0 1-8-6c0-4 3-7 6-7 0-5 4-9 9-9Z",
      "fill": getUrlById("b")
    }, null), createVNode("path", {
      "d": "M19 23c2 0 3 1 4 3 2 0 4 2 4 4a4 4 0 0 1-4 3v1h-7v-1l-1 1c-2 0-3-2-3-4 0-1 1-3 3-3 0-2 2-4 4-4Z",
      "fill": getUrlById("b")
    }, null)])];
    const renderNetwork = () => createVNode("svg", {
      "viewBox": "0 0 160 160"
    }, [createVNode("defs", {
      "data-allow-mismatch": "children"
    }, [createVNode("linearGradient", {
      "id": getId(1),
      "x1": "64%",
      "y1": "100%",
      "x2": "64%"
    }, [renderStop("#FFF", 0, 0.5), renderStop("#F2F3F5", 100)]), createVNode("linearGradient", {
      "id": getId(2),
      "x1": "50%",
      "x2": "50%",
      "y2": "84%"
    }, [renderStop("#EBEDF0", 0), renderStop("#DCDEE0", 100, 0)]), createVNode("linearGradient", {
      "id": getId(3),
      "x1": "100%",
      "x2": "100%",
      "y2": "100%"
    }, [renderStops("#EAEDF0", "#DCDEE0")]), createVNode("radialGradient", {
      "id": getId(4),
      "cx": "50%",
      "cy": "0%",
      "fx": "50%",
      "fy": "0%",
      "r": "100%",
      "gradientTransform": "matrix(0 1 -.54 0 .5 -.5)"
    }, [renderStop("#EBEDF0", 0), renderStop("#FFF", 100, 0)])]), createVNode("g", {
      "fill": "none"
    }, [renderBuilding(), createVNode("path", {
      "fill": getUrlById(4),
      "d": "M0 139h160v21H0z",
      "data-allow-mismatch": "attribute"
    }, null), createVNode("path", {
      "d": "M80 54a7 7 0 0 1 3 13v27l-2 2h-2a2 2 0 0 1-2-2V67a7 7 0 0 1 3-13z",
      "fill": getUrlById(2),
      "data-allow-mismatch": "attribute"
    }, null), createVNode("g", {
      "opacity": ".6",
      "stroke-linecap": "round",
      "stroke-width": "7",
      "data-allow-mismatch": "children"
    }, [createVNode("path", {
      "d": "M64 47a19 19 0 0 0-5 13c0 5 2 10 5 13",
      "stroke": getUrlById(3)
    }, null), createVNode("path", {
      "d": "M53 36a34 34 0 0 0 0 48",
      "stroke": getUrlById(3)
    }, null), createVNode("path", {
      "d": "M95 73a19 19 0 0 0 6-13c0-5-2-9-6-13",
      "stroke": getUrlById(3)
    }, null), createVNode("path", {
      "d": "M106 84a34 34 0 0 0 0-48",
      "stroke": getUrlById(3)
    }, null)]), createVNode("g", {
      "transform": "translate(31 105)"
    }, [createVNode("rect", {
      "fill": "#EBEDF0",
      "width": "98",
      "height": "34",
      "rx": "2"
    }, null), createVNode("rect", {
      "fill": "#FFF",
      "x": "9",
      "y": "8",
      "width": "80",
      "height": "18",
      "rx": "1.1"
    }, null), createVNode("rect", {
      "fill": "#EBEDF0",
      "x": "15",
      "y": "12",
      "width": "18",
      "height": "6",
      "rx": "1.1"
    }, null)])])]);
    const renderMaterial = () => createVNode("svg", {
      "viewBox": "0 0 160 160"
    }, [createVNode("defs", {
      "data-allow-mismatch": "children"
    }, [createVNode("linearGradient", {
      "x1": "50%",
      "x2": "50%",
      "y2": "100%",
      "id": getId(5)
    }, [renderStops("#F2F3F5", "#DCDEE0")]), createVNode("linearGradient", {
      "x1": "95%",
      "y1": "48%",
      "x2": "5.5%",
      "y2": "51%",
      "id": getId(6)
    }, [renderStops("#EAEDF1", "#DCDEE0")]), createVNode("linearGradient", {
      "y1": "45%",
      "x2": "100%",
      "y2": "54%",
      "id": getId(7)
    }, [renderStops("#EAEDF1", "#DCDEE0")])]), renderBuilding(), renderCloud(), createVNode("g", {
      "transform": "translate(36 50)",
      "fill": "none"
    }, [createVNode("g", {
      "transform": "translate(8)"
    }, [createVNode("rect", {
      "fill": "#EBEDF0",
      "opacity": ".6",
      "x": "38",
      "y": "13",
      "width": "36",
      "height": "53",
      "rx": "2"
    }, null), createVNode("rect", {
      "fill": getUrlById(5),
      "width": "64",
      "height": "66",
      "rx": "2",
      "data-allow-mismatch": "attribute"
    }, null), createVNode("rect", {
      "fill": "#FFF",
      "x": "6",
      "y": "6",
      "width": "52",
      "height": "55",
      "rx": "1"
    }, null), createVNode("g", {
      "transform": "translate(15 17)",
      "fill": getUrlById(6),
      "data-allow-mismatch": "attribute"
    }, [createVNode("rect", {
      "width": "34",
      "height": "6",
      "rx": "1"
    }, null), createVNode("path", {
      "d": "M0 14h34v6H0z"
    }, null), createVNode("rect", {
      "y": "28",
      "width": "34",
      "height": "6",
      "rx": "1"
    }, null)])]), createVNode("rect", {
      "fill": getUrlById(7),
      "y": "61",
      "width": "88",
      "height": "28",
      "rx": "1",
      "data-allow-mismatch": "attribute"
    }, null), createVNode("rect", {
      "fill": "#F7F8FA",
      "x": "29",
      "y": "72",
      "width": "30",
      "height": "6",
      "rx": "1"
    }, null)])]);
    const renderError = () => createVNode("svg", {
      "viewBox": "0 0 160 160"
    }, [createVNode("defs", null, [createVNode("linearGradient", {
      "x1": "50%",
      "x2": "50%",
      "y2": "100%",
      "id": getId(8),
      "data-allow-mismatch": "attribute"
    }, [renderStops("#EAEDF1", "#DCDEE0")])]), renderBuilding(), renderCloud(), renderShadow("c"), createVNode("path", {
      "d": "m59 60 21 21 21-21h3l9 9v3L92 93l21 21v3l-9 9h-3l-21-21-21 21h-3l-9-9v-3l21-21-21-21v-3l9-9h3Z",
      "fill": getUrlById(8),
      "data-allow-mismatch": "attribute"
    }, null)]);
    const renderSearch = () => createVNode("svg", {
      "viewBox": "0 0 160 160"
    }, [createVNode("defs", {
      "data-allow-mismatch": "children"
    }, [createVNode("linearGradient", {
      "x1": "50%",
      "y1": "100%",
      "x2": "50%",
      "id": getId(9)
    }, [renderStops("#EEE", "#D8D8D8")]), createVNode("linearGradient", {
      "x1": "100%",
      "y1": "50%",
      "y2": "50%",
      "id": getId(10)
    }, [renderStops("#F2F3F5", "#DCDEE0")]), createVNode("linearGradient", {
      "x1": "50%",
      "x2": "50%",
      "y2": "100%",
      "id": getId(11)
    }, [renderStops("#F2F3F5", "#DCDEE0")]), createVNode("linearGradient", {
      "x1": "50%",
      "x2": "50%",
      "y2": "100%",
      "id": getId(12)
    }, [renderStops("#FFF", "#F7F8FA")])]), renderBuilding(), renderCloud(), renderShadow("d"), createVNode("g", {
      "transform": "rotate(-45 113 -4)",
      "fill": "none",
      "data-allow-mismatch": "children"
    }, [createVNode("rect", {
      "fill": getUrlById(9),
      "x": "24",
      "y": "52.8",
      "width": "5.8",
      "height": "19",
      "rx": "1"
    }, null), createVNode("rect", {
      "fill": getUrlById(10),
      "x": "22.1",
      "y": "67.3",
      "width": "9.9",
      "height": "28",
      "rx": "1"
    }, null), createVNode("circle", {
      "stroke": getUrlById(11),
      "stroke-width": "8",
      "cx": "27",
      "cy": "27",
      "r": "27"
    }, null), createVNode("circle", {
      "fill": getUrlById(12),
      "cx": "27",
      "cy": "27",
      "r": "16"
    }, null), createVNode("path", {
      "d": "M37 7c-8 0-15 5-16 12",
      "stroke": getUrlById(11),
      "stroke-width": "3",
      "opacity": ".5",
      "stroke-linecap": "round",
      "transform": "rotate(45 29 13)"
    }, null)])]);
    const renderImage = () => {
      var _a;
      if (slots.image) {
        return slots.image();
      }
      const PRESET_IMAGES = {
        error: renderError,
        search: renderSearch,
        network: renderNetwork,
        default: renderMaterial
      };
      return ((_a = PRESET_IMAGES[props2.image]) == null ? void 0 : _a.call(PRESET_IMAGES)) || createVNode("img", {
        "src": props2.image
      }, null);
    };
    return () => createVNode("div", {
      "class": bem$P()
    }, [createVNode("div", {
      "class": bem$P("image"),
      "style": getSizeStyle(props2.imageSize)
    }, [renderImage()]), renderDescription(), renderBottom()]);
  }
});
const Empty = withInstall(stdin_default$Z);
const [name$P, bem$O, t$9] = createNamespace("coupon-list");
const couponListProps = {
  code: makeStringProp(""),
  coupons: makeArrayProp(),
  currency: makeStringProp("¥"),
  showCount: truthProp,
  emptyImage: String,
  enabledTitle: String,
  disabledTitle: String,
  disabledCoupons: makeArrayProp(),
  showExchangeBar: truthProp,
  showCloseButton: truthProp,
  closeButtonText: String,
  inputPlaceholder: String,
  exchangeMinLength: makeNumberProp(1),
  exchangeButtonText: String,
  displayedCouponIndex: makeNumberProp(-1),
  exchangeButtonLoading: Boolean,
  exchangeButtonDisabled: Boolean,
  chosenCoupon: {
    type: [Number, Array],
    default: -1
  }
};
var stdin_default$Y = defineComponent({
  name: name$P,
  props: couponListProps,
  emits: ["change", "exchange", "update:code"],
  setup(props2, {
    emit,
    slots
  }) {
    const [couponRefs, setCouponRefs] = useRefs();
    const root = ref();
    const barRef = ref();
    const activeTab = ref(0);
    const listHeight = ref(0);
    const currentCode = ref(props2.code);
    const buttonDisabled = computed(() => !props2.exchangeButtonLoading && (props2.exchangeButtonDisabled || !currentCode.value || currentCode.value.length < props2.exchangeMinLength));
    const updateListHeight = () => {
      const TABS_HEIGHT = 44;
      const rootHeight = useRect(root).height;
      const headerHeight = useRect(barRef).height + TABS_HEIGHT;
      listHeight.value = (rootHeight > headerHeight ? rootHeight : windowHeight.value) - headerHeight;
    };
    const onExchange = () => {
      emit("exchange", currentCode.value);
      if (!props2.code) {
        currentCode.value = "";
      }
    };
    const scrollToCoupon = (index) => {
      nextTick(() => {
        var _a;
        return (_a = couponRefs.value[index]) == null ? void 0 : _a.scrollIntoView();
      });
    };
    const renderEmpty = () => createVNode(Empty, {
      "image": props2.emptyImage
    }, {
      default: () => [createVNode("p", {
        "class": bem$O("empty-tip")
      }, [t$9("noCoupon")])]
    });
    const renderExchangeBar = () => {
      if (props2.showExchangeBar) {
        return createVNode("div", {
          "ref": barRef,
          "class": bem$O("exchange-bar")
        }, [createVNode(Field, {
          "modelValue": currentCode.value,
          "onUpdate:modelValue": ($event) => currentCode.value = $event,
          "clearable": true,
          "border": false,
          "class": bem$O("field"),
          "placeholder": props2.inputPlaceholder || t$9("placeholder"),
          "maxlength": "20"
        }, null), createVNode(Button, {
          "plain": true,
          "type": "primary",
          "class": bem$O("exchange"),
          "text": props2.exchangeButtonText || t$9("exchange"),
          "loading": props2.exchangeButtonLoading,
          "disabled": buttonDisabled.value,
          "onClick": onExchange
        }, null)]);
      }
    };
    const renderCouponTab = () => {
      const {
        coupons,
        chosenCoupon
      } = props2;
      const count = props2.showCount ? ` (${coupons.length})` : "";
      const title = (props2.enabledTitle || t$9("enable")) + count;
      const updateChosenCoupon = (currentValues = [], value = 0) => {
        if (currentValues.includes(value)) {
          return currentValues.filter((item) => item !== value);
        }
        return [...currentValues, value];
      };
      return createVNode(Tab, {
        "title": title
      }, {
        default: () => {
          var _a;
          return [createVNode("div", {
            "class": bem$O("list", {
              "with-bottom": props2.showCloseButton
            }),
            "style": {
              height: `${listHeight.value}px`
            }
          }, [coupons.map((coupon, index) => createVNode(Coupon, {
            "key": coupon.id,
            "ref": setCouponRefs(index),
            "coupon": coupon,
            "chosen": Array.isArray(chosenCoupon) ? chosenCoupon.includes(index) : index === chosenCoupon,
            "currency": props2.currency,
            "onClick": () => emit("change", Array.isArray(chosenCoupon) ? updateChosenCoupon(chosenCoupon, index) : index)
          }, null)), !coupons.length && renderEmpty(), (_a = slots["list-footer"]) == null ? void 0 : _a.call(slots)])];
        }
      });
    };
    const renderDisabledTab = () => {
      const {
        disabledCoupons
      } = props2;
      const count = props2.showCount ? ` (${disabledCoupons.length})` : "";
      const title = (props2.disabledTitle || t$9("disabled")) + count;
      return createVNode(Tab, {
        "title": title
      }, {
        default: () => {
          var _a;
          return [createVNode("div", {
            "class": bem$O("list", {
              "with-bottom": props2.showCloseButton
            }),
            "style": {
              height: `${listHeight.value}px`
            }
          }, [disabledCoupons.map((coupon) => createVNode(Coupon, {
            "disabled": true,
            "key": coupon.id,
            "coupon": coupon,
            "currency": props2.currency
          }, null)), !disabledCoupons.length && renderEmpty(), (_a = slots["disabled-list-footer"]) == null ? void 0 : _a.call(slots)])];
        }
      });
    };
    watch(() => props2.code, (value) => {
      currentCode.value = value;
    });
    watch(windowHeight, updateListHeight);
    watch(currentCode, (value) => emit("update:code", value));
    watch(() => props2.displayedCouponIndex, scrollToCoupon);
    onMounted(() => {
      updateListHeight();
      scrollToCoupon(props2.displayedCouponIndex);
    });
    return () => createVNode("div", {
      "ref": root,
      "class": bem$O()
    }, [renderExchangeBar(), createVNode(Tabs, {
      "active": activeTab.value,
      "onUpdate:active": ($event) => activeTab.value = $event,
      "class": bem$O("tab")
    }, {
      default: () => [renderCouponTab(), renderDisabledTab()]
    }), createVNode("div", {
      "class": bem$O("bottom")
    }, [slots["list-button"] ? slots["list-button"]() : withDirectives(createVNode(Button, {
      "round": true,
      "block": true,
      "type": "primary",
      "class": bem$O("close"),
      "text": props2.closeButtonText || t$9("close"),
      "onClick": () => emit("change", Array.isArray(props2.chosenCoupon) ? [] : -1)
    }, null), [[vShow, props2.showCloseButton]])])]);
  }
});
const CouponList = withInstall(stdin_default$Y);
const currentYear = (/* @__PURE__ */ new Date()).getFullYear();
const [name$O] = createNamespace("date-picker");
const datePickerProps = extend({}, sharedProps, {
  columnsType: {
    type: Array,
    default: () => ["year", "month", "day"]
  },
  minDate: {
    type: Date,
    default: () => new Date(currentYear - 10, 0, 1),
    validator: isDate
  },
  maxDate: {
    type: Date,
    default: () => new Date(currentYear + 10, 11, 31),
    validator: isDate
  }
});
var stdin_default$X = defineComponent({
  name: name$O,
  props: datePickerProps,
  emits: ["confirm", "cancel", "change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const currentValues = ref(props2.modelValue);
    const updatedByExternalSources = ref(false);
    const pickerRef = ref();
    const computedValues = computed(() => updatedByExternalSources.value ? props2.modelValue : currentValues.value);
    const isMinYear = (year) => year === props2.minDate.getFullYear();
    const isMaxYear = (year) => year === props2.maxDate.getFullYear();
    const isMinMonth = (month) => month === props2.minDate.getMonth() + 1;
    const isMaxMonth = (month) => month === props2.maxDate.getMonth() + 1;
    const getValue2 = (type) => {
      const {
        minDate,
        columnsType
      } = props2;
      const index = columnsType.indexOf(type);
      const value = computedValues.value[index];
      if (value) {
        return +value;
      }
      switch (type) {
        case "year":
          return minDate.getFullYear();
        case "month":
          return minDate.getMonth() + 1;
        case "day":
          return minDate.getDate();
      }
    };
    const genYearOptions = () => {
      const minYear = props2.minDate.getFullYear();
      const maxYear = props2.maxDate.getFullYear();
      return genOptions(minYear, maxYear, "year", props2.formatter, props2.filter, computedValues.value);
    };
    const genMonthOptions = () => {
      const year = getValue2("year");
      const minMonth = isMinYear(year) ? props2.minDate.getMonth() + 1 : 1;
      const maxMonth = isMaxYear(year) ? props2.maxDate.getMonth() + 1 : 12;
      return genOptions(minMonth, maxMonth, "month", props2.formatter, props2.filter, computedValues.value);
    };
    const genDayOptions = () => {
      const year = getValue2("year");
      const month = getValue2("month");
      const minDate = isMinYear(year) && isMinMonth(month) ? props2.minDate.getDate() : 1;
      const maxDate = isMaxYear(year) && isMaxMonth(month) ? props2.maxDate.getDate() : getMonthEndDay(year, month);
      return genOptions(minDate, maxDate, "day", props2.formatter, props2.filter, computedValues.value);
    };
    const confirm = () => {
      var _a;
      return (_a = pickerRef.value) == null ? void 0 : _a.confirm();
    };
    const getSelectedDate = () => currentValues.value;
    const columns = computed(() => props2.columnsType.map((type) => {
      switch (type) {
        case "year":
          return genYearOptions();
        case "month":
          return genMonthOptions();
        case "day":
          return genDayOptions();
        default:
          if (process.env.NODE_ENV !== "production") {
            throw new Error(`[Vant] DatePicker: unsupported columns type: ${type}`);
          }
          return [];
      }
    }));
    watch(currentValues, (newValues) => {
      if (!isSameValue(newValues, props2.modelValue)) {
        emit("update:modelValue", newValues);
      }
    });
    watch(() => props2.modelValue, (newValues, oldValues) => {
      updatedByExternalSources.value = isSameValue(oldValues, currentValues.value);
      newValues = formatValueRange(newValues, columns.value);
      if (!isSameValue(newValues, currentValues.value)) {
        currentValues.value = newValues;
      }
      updatedByExternalSources.value = false;
    }, {
      immediate: true
    });
    const onChange = (...args) => emit("change", ...args);
    const onCancel = (...args) => emit("cancel", ...args);
    const onConfirm = (...args) => emit("confirm", ...args);
    useExpose({
      confirm,
      getSelectedDate
    });
    return () => createVNode(Picker, mergeProps({
      "ref": pickerRef,
      "modelValue": currentValues.value,
      "onUpdate:modelValue": ($event) => currentValues.value = $event,
      "columns": columns.value,
      "onChange": onChange,
      "onCancel": onCancel,
      "onConfirm": onConfirm
    }, pick(props2, pickerInheritKeys)), slots);
  }
});
const DatePicker = withInstall(stdin_default$X);
const [name$N, bem$N, t$8] = createNamespace("dialog");
const dialogProps = extend({}, popupSharedProps, {
  title: String,
  theme: String,
  width: numericProp,
  message: [String, Function],
  callback: Function,
  allowHtml: Boolean,
  className: unknownProp,
  transition: makeStringProp("van-dialog-bounce"),
  messageAlign: String,
  closeOnPopstate: truthProp,
  showCancelButton: Boolean,
  cancelButtonText: String,
  cancelButtonColor: String,
  cancelButtonDisabled: Boolean,
  confirmButtonText: String,
  confirmButtonColor: String,
  confirmButtonDisabled: Boolean,
  showConfirmButton: truthProp,
  closeOnClickOverlay: Boolean,
  keyboardEnabled: truthProp
});
const popupInheritKeys$1 = [...popupSharedPropKeys, "transition", "closeOnPopstate"];
var stdin_default$W = defineComponent({
  name: name$N,
  props: dialogProps,
  emits: ["confirm", "cancel", "keydown", "update:show"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const loading = reactive({
      confirm: false,
      cancel: false
    });
    const updateShow = (value) => emit("update:show", value);
    const close = (action) => {
      var _a;
      updateShow(false);
      (_a = props2.callback) == null ? void 0 : _a.call(props2, action);
    };
    const getActionHandler = (action) => () => {
      if (!props2.show) {
        return;
      }
      emit(action);
      if (props2.beforeClose) {
        loading[action] = true;
        callInterceptor(props2.beforeClose, {
          args: [action],
          done() {
            close(action);
            loading[action] = false;
          },
          canceled() {
            loading[action] = false;
          }
        });
      } else {
        close(action);
      }
    };
    const onCancel = getActionHandler("cancel");
    const onConfirm = getActionHandler("confirm");
    const onKeydown = withKeys((event) => {
      var _a, _b;
      if (!props2.keyboardEnabled) {
        return;
      }
      if (event.target !== ((_b = (_a = root.value) == null ? void 0 : _a.popupRef) == null ? void 0 : _b.value)) {
        return;
      }
      const onEventType = {
        Enter: props2.showConfirmButton ? onConfirm : noop,
        Escape: props2.showCancelButton ? onCancel : noop
      };
      onEventType[event.key]();
      emit("keydown", event);
    }, ["enter", "esc"]);
    const renderTitle = () => {
      const title = slots.title ? slots.title() : props2.title;
      if (title) {
        return createVNode("div", {
          "class": bem$N("header", {
            isolated: !props2.message && !slots.default
          })
        }, [title]);
      }
    };
    const renderMessage = (hasTitle) => {
      const {
        message,
        allowHtml,
        messageAlign
      } = props2;
      const classNames = bem$N("message", {
        "has-title": hasTitle,
        [messageAlign]: messageAlign
      });
      const content = isFunction(message) ? message() : message;
      if (allowHtml && typeof content === "string") {
        return createVNode("div", {
          "class": classNames,
          "innerHTML": content
        }, null);
      }
      return createVNode("div", {
        "class": classNames
      }, [content]);
    };
    const renderContent = () => {
      if (slots.default) {
        return createVNode("div", {
          "class": bem$N("content")
        }, [slots.default()]);
      }
      const {
        title,
        message,
        allowHtml
      } = props2;
      if (message) {
        const hasTitle = !!(title || slots.title);
        return createVNode("div", {
          "key": allowHtml ? 1 : 0,
          "class": bem$N("content", {
            isolated: !hasTitle
          })
        }, [renderMessage(hasTitle)]);
      }
    };
    const renderButtons = () => createVNode("div", {
      "class": [BORDER_TOP, bem$N("footer")]
    }, [props2.showCancelButton && createVNode(Button, {
      "size": "large",
      "text": props2.cancelButtonText || t$8("cancel"),
      "class": bem$N("cancel"),
      "style": {
        color: props2.cancelButtonColor
      },
      "loading": loading.cancel,
      "disabled": props2.cancelButtonDisabled,
      "onClick": onCancel
    }, null), props2.showConfirmButton && createVNode(Button, {
      "size": "large",
      "text": props2.confirmButtonText || t$8("confirm"),
      "class": [bem$N("confirm"), {
        [BORDER_LEFT]: props2.showCancelButton
      }],
      "style": {
        color: props2.confirmButtonColor
      },
      "loading": loading.confirm,
      "disabled": props2.confirmButtonDisabled,
      "onClick": onConfirm
    }, null)]);
    const renderRoundButtons = () => createVNode(ActionBar, {
      "class": bem$N("footer")
    }, {
      default: () => [props2.showCancelButton && createVNode(ActionBarButton, {
        "type": "warning",
        "text": props2.cancelButtonText || t$8("cancel"),
        "class": bem$N("cancel"),
        "color": props2.cancelButtonColor,
        "loading": loading.cancel,
        "disabled": props2.cancelButtonDisabled,
        "onClick": onCancel
      }, null), props2.showConfirmButton && createVNode(ActionBarButton, {
        "type": "danger",
        "text": props2.confirmButtonText || t$8("confirm"),
        "class": bem$N("confirm"),
        "color": props2.confirmButtonColor,
        "loading": loading.confirm,
        "disabled": props2.confirmButtonDisabled,
        "onClick": onConfirm
      }, null)]
    });
    const renderFooter = () => {
      if (slots.footer) {
        return slots.footer();
      }
      return props2.theme === "round-button" ? renderRoundButtons() : renderButtons();
    };
    return () => {
      const {
        width,
        title,
        theme,
        message,
        className
      } = props2;
      return createVNode(Popup, mergeProps({
        "ref": root,
        "role": "dialog",
        "class": [bem$N([theme]), className],
        "style": {
          width: addUnit(width)
        },
        "tabindex": 0,
        "aria-labelledby": title || message,
        "onKeydown": onKeydown,
        "onUpdate:show": updateShow
      }, pick(props2, popupInheritKeys$1)), {
        default: () => [renderTitle(), renderContent(), renderFooter()]
      });
    };
  }
});
let instance$2;
const DEFAULT_OPTIONS = {
  title: "",
  width: "",
  theme: null,
  message: "",
  overlay: true,
  callback: null,
  teleport: "body",
  className: "",
  allowHtml: false,
  lockScroll: true,
  transition: void 0,
  beforeClose: null,
  overlayClass: "",
  overlayStyle: void 0,
  messageAlign: "",
  cancelButtonText: "",
  cancelButtonColor: null,
  cancelButtonDisabled: false,
  confirmButtonText: "",
  confirmButtonColor: null,
  confirmButtonDisabled: false,
  showConfirmButton: true,
  showCancelButton: false,
  closeOnPopstate: true,
  closeOnClickOverlay: false
};
let currentOptions$1 = extend({}, DEFAULT_OPTIONS);
function initInstance$2() {
  const Wrapper = {
    setup() {
      const {
        state,
        toggle
      } = usePopupState();
      return () => createVNode(stdin_default$W, mergeProps(state, {
        "onUpdate:show": toggle
      }), null);
    }
  };
  ({
    instance: instance$2
  } = mountComponent(Wrapper));
}
function showDialog(options) {
  if (!inBrowser) {
    return Promise.resolve(void 0);
  }
  return new Promise((resolve, reject) => {
    if (!instance$2) {
      initInstance$2();
    }
    instance$2.open(extend({}, currentOptions$1, options, {
      callback: (action) => {
        (action === "confirm" ? resolve : reject)(action);
      }
    }));
  });
}
const setDialogDefaultOptions = (options) => {
  extend(currentOptions$1, options);
};
const resetDialogDefaultOptions = () => {
  currentOptions$1 = extend({}, DEFAULT_OPTIONS);
};
const showConfirmDialog = (options) => showDialog(extend({
  showCancelButton: true
}, options));
const closeDialog = () => {
  if (instance$2) {
    instance$2.toggle(false);
  }
};
const Dialog = withInstall(stdin_default$W);
const [name$M, bem$M] = createNamespace("divider");
const dividerProps = {
  dashed: Boolean,
  hairline: truthProp,
  vertical: Boolean,
  contentPosition: makeStringProp("center")
};
var stdin_default$V = defineComponent({
  name: name$M,
  props: dividerProps,
  setup(props2, {
    slots
  }) {
    return () => {
      var _a;
      return createVNode("div", {
        "role": "separator",
        "class": bem$M({
          dashed: props2.dashed,
          hairline: props2.hairline,
          vertical: props2.vertical,
          [`content-${props2.contentPosition}`]: !!slots.default && !props2.vertical
        })
      }, [!props2.vertical && ((_a = slots.default) == null ? void 0 : _a.call(slots))]);
    };
  }
});
const Divider = withInstall(stdin_default$V);
const [name$L, bem$L] = createNamespace("dropdown-menu");
const dropdownMenuProps = {
  overlay: truthProp,
  zIndex: numericProp,
  duration: makeNumericProp(0.2),
  direction: makeStringProp("down"),
  activeColor: String,
  autoLocate: Boolean,
  closeOnClickOutside: truthProp,
  closeOnClickOverlay: truthProp,
  swipeThreshold: numericProp
};
const DROPDOWN_KEY = Symbol(name$L);
var stdin_default$U = defineComponent({
  name: name$L,
  props: dropdownMenuProps,
  setup(props2, {
    slots
  }) {
    const id = useId();
    const root = ref();
    const barRef = ref();
    const offset = ref(0);
    const {
      children,
      linkChildren
    } = useChildren(DROPDOWN_KEY);
    const scrollParent = useScrollParent(root);
    const opened = computed(() => children.some((item) => item.state.showWrapper));
    const scrollable = computed(() => props2.swipeThreshold && children.length > +props2.swipeThreshold);
    const barStyle = computed(() => {
      if (opened.value && isDef(props2.zIndex)) {
        return {
          zIndex: +props2.zIndex + 1
        };
      }
    });
    const close = () => {
      children.forEach((item) => {
        item.toggle(false);
      });
    };
    const onClickAway = () => {
      if (props2.closeOnClickOutside) {
        close();
      }
    };
    const updateOffset = () => {
      if (barRef.value) {
        const rect = useRect(barRef);
        if (props2.direction === "down") {
          offset.value = rect.bottom;
        } else {
          offset.value = windowHeight.value - rect.top;
        }
      }
    };
    const onScroll = () => {
      if (opened.value) {
        updateOffset();
      }
    };
    const toggleItem = (active) => {
      children.forEach((item, index) => {
        if (index === active) {
          item.toggle();
        } else if (item.state.showPopup) {
          item.toggle(false, {
            immediate: true
          });
        }
      });
    };
    const renderTitle = (item, index) => {
      const {
        showPopup
      } = item.state;
      const {
        disabled,
        titleClass
      } = item;
      return createVNode("div", {
        "id": `${id}-${index}`,
        "role": "button",
        "tabindex": disabled ? void 0 : 0,
        "data-allow-mismatch": "attribute",
        "class": [bem$L("item", {
          disabled,
          grow: scrollable.value
        }), {
          [HAPTICS_FEEDBACK]: !disabled
        }],
        "onClick": () => {
          if (!disabled) {
            toggleItem(index);
          }
        }
      }, [createVNode("span", {
        "class": [bem$L("title", {
          down: showPopup === (props2.direction === "down"),
          active: showPopup
        }), titleClass],
        "style": {
          color: showPopup ? props2.activeColor : ""
        }
      }, [createVNode("div", {
        "class": "van-ellipsis"
      }, [item.renderTitle()])])]);
    };
    useExpose({
      close
    });
    linkChildren({
      id,
      props: props2,
      offset,
      updateOffset
    });
    useClickAway(root, onClickAway);
    useEventListener("scroll", onScroll, {
      target: scrollParent,
      passive: true
    });
    return () => {
      var _a;
      return createVNode("div", {
        "ref": root,
        "class": bem$L()
      }, [createVNode("div", {
        "ref": barRef,
        "style": barStyle.value,
        "class": bem$L("bar", {
          opened: opened.value,
          scrollable: scrollable.value
        })
      }, [children.map(renderTitle)]), (_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const [name$K, bem$K] = createNamespace("dropdown-item");
const dropdownItemProps = {
  title: String,
  options: makeArrayProp(),
  disabled: Boolean,
  teleport: [String, Object],
  lazyRender: truthProp,
  modelValue: unknownProp,
  titleClass: unknownProp
};
var stdin_default$T = defineComponent({
  name: name$K,
  inheritAttrs: false,
  props: dropdownItemProps,
  emits: ["open", "opened", "close", "closed", "change", "update:modelValue"],
  setup(props2, {
    emit,
    slots,
    attrs
  }) {
    const state = reactive({
      showPopup: false,
      transition: true,
      showWrapper: false
    });
    const wrapperRef = ref();
    const {
      parent,
      index
    } = useParent(DROPDOWN_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <DropdownItem> must be a child component of <DropdownMenu>.");
      }
      return;
    }
    const getEmitter = (name2) => () => emit(name2);
    const onOpen = getEmitter("open");
    const onClose = getEmitter("close");
    const onOpened = getEmitter("opened");
    const onClosed = () => {
      state.showWrapper = false;
      emit("closed");
    };
    const onClickWrapper = (event) => {
      if (props2.teleport) {
        event.stopPropagation();
      }
    };
    const toggle = (show = !state.showPopup, options = {}) => {
      if (show === state.showPopup) {
        return;
      }
      state.showPopup = show;
      state.transition = !options.immediate;
      if (show) {
        parent.updateOffset();
        state.showWrapper = true;
      }
    };
    const renderTitle = () => {
      if (slots.title) {
        return slots.title();
      }
      if (props2.title) {
        return props2.title;
      }
      const match = props2.options.find((option) => option.value === props2.modelValue);
      return match ? match.text : "";
    };
    const renderOption = (option) => {
      const {
        activeColor
      } = parent.props;
      const {
        disabled
      } = option;
      const active = option.value === props2.modelValue;
      const onClick = () => {
        if (disabled) {
          return;
        }
        state.showPopup = false;
        if (option.value !== props2.modelValue) {
          emit("update:modelValue", option.value);
          emit("change", option.value);
        }
      };
      const renderIcon = () => {
        if (active) {
          return createVNode(Icon, {
            "class": bem$K("icon"),
            "color": disabled ? void 0 : activeColor,
            "name": "success"
          }, null);
        }
      };
      return createVNode(Cell, {
        "role": "menuitem",
        "key": String(option.value),
        "icon": option.icon,
        "title": option.text,
        "class": bem$K("option", {
          active,
          disabled
        }),
        "style": {
          color: active ? activeColor : ""
        },
        "tabindex": active ? 0 : -1,
        "clickable": !disabled,
        "onClick": onClick
      }, {
        value: renderIcon
      });
    };
    const renderContent = () => {
      const {
        offset
      } = parent;
      const {
        autoLocate,
        zIndex,
        overlay,
        duration,
        direction,
        closeOnClickOverlay
      } = parent.props;
      const style = getZIndexStyle(zIndex);
      let offsetValue = offset.value;
      if (autoLocate && wrapperRef.value) {
        const offsetParent = getContainingBlock(wrapperRef.value);
        if (offsetParent) {
          offsetValue -= useRect(offsetParent).top;
        }
      }
      if (direction === "down") {
        style.top = `${offsetValue}px`;
      } else {
        style.bottom = `${offsetValue}px`;
      }
      return withDirectives(createVNode("div", mergeProps({
        "ref": wrapperRef,
        "style": style,
        "class": bem$K([direction]),
        "onClick": onClickWrapper
      }, attrs), [createVNode(Popup, {
        "show": state.showPopup,
        "onUpdate:show": ($event) => state.showPopup = $event,
        "role": "menu",
        "class": bem$K("content"),
        "overlay": overlay,
        "position": direction === "down" ? "top" : "bottom",
        "duration": state.transition ? duration : 0,
        "lazyRender": props2.lazyRender,
        "overlayStyle": {
          position: "absolute"
        },
        "aria-labelledby": `${parent.id}-${index.value}`,
        "data-allow-mismatch": "attribute",
        "closeOnClickOverlay": closeOnClickOverlay,
        "onOpen": onOpen,
        "onClose": onClose,
        "onOpened": onOpened,
        "onClosed": onClosed
      }, {
        default: () => {
          var _a;
          return [props2.options.map(renderOption), (_a = slots.default) == null ? void 0 : _a.call(slots)];
        }
      })]), [[vShow, state.showWrapper]]);
    };
    useExpose({
      state,
      toggle,
      renderTitle
    });
    return () => {
      if (props2.teleport) {
        return createVNode(Teleport, {
          "to": props2.teleport
        }, {
          default: () => [renderContent()]
        });
      }
      return renderContent();
    };
  }
});
const DropdownItem = withInstall(stdin_default$T);
const DropdownMenu = withInstall(stdin_default$U);
const floatingBubbleProps = {
  gap: makeNumberProp(24),
  icon: String,
  axis: makeStringProp("y"),
  magnetic: String,
  offset: {
    type: Object,
    default: () => ({
      x: -1,
      y: -1
    })
  },
  teleport: {
    type: [String, Object],
    default: "body"
  }
};
const [name$J, bem$J] = createNamespace("floating-bubble");
var stdin_default$S = defineComponent({
  name: name$J,
  inheritAttrs: false,
  props: floatingBubbleProps,
  emits: ["click", "update:offset", "offsetChange"],
  setup(props2, {
    slots,
    emit,
    attrs
  }) {
    const rootRef = ref();
    const state = ref({
      x: 0,
      y: 0,
      width: 0,
      height: 0
    });
    const boundary = computed(() => ({
      top: props2.gap,
      right: windowWidth.value - state.value.width - props2.gap,
      bottom: windowHeight.value - state.value.height - props2.gap,
      left: props2.gap
    }));
    const dragging = ref(false);
    let initialized = false;
    const rootStyle = computed(() => {
      const style = {};
      const x = addUnit(state.value.x);
      const y = addUnit(state.value.y);
      style.transform = `translate3d(${x}, ${y}, 0)`;
      if (dragging.value || !initialized) {
        style.transition = "none";
      }
      return style;
    });
    const updateState = () => {
      if (!show.value) return;
      const {
        width,
        height
      } = useRect(rootRef.value);
      const {
        offset
      } = props2;
      state.value = {
        x: offset.x > -1 ? offset.x : windowWidth.value - width - props2.gap,
        y: offset.y > -1 ? offset.y : windowHeight.value - height - props2.gap,
        width,
        height
      };
    };
    const touch = useTouch();
    let prevX = 0;
    let prevY = 0;
    const onTouchStart = (e) => {
      touch.start(e);
      dragging.value = true;
      prevX = state.value.x;
      prevY = state.value.y;
    };
    const onTouchMove = (e) => {
      e.preventDefault();
      touch.move(e);
      if (props2.axis === "lock") return;
      if (!touch.isTap.value) {
        if (props2.axis === "x" || props2.axis === "xy") {
          let nextX = prevX + touch.deltaX.value;
          if (nextX < boundary.value.left) nextX = boundary.value.left;
          if (nextX > boundary.value.right) nextX = boundary.value.right;
          state.value.x = nextX;
        }
        if (props2.axis === "y" || props2.axis === "xy") {
          let nextY = prevY + touch.deltaY.value;
          if (nextY < boundary.value.top) nextY = boundary.value.top;
          if (nextY > boundary.value.bottom) nextY = boundary.value.bottom;
          state.value.y = nextY;
        }
        const offset = pick(state.value, ["x", "y"]);
        emit("update:offset", offset);
      }
    };
    useEventListener("touchmove", onTouchMove, {
      target: rootRef
    });
    const onTouchEnd = () => {
      dragging.value = false;
      nextTick(() => {
        if (props2.magnetic === "x") {
          const nextX = closest([boundary.value.left, boundary.value.right], state.value.x);
          state.value.x = nextX;
        }
        if (props2.magnetic === "y") {
          const nextY = closest([boundary.value.top, boundary.value.bottom], state.value.y);
          state.value.y = nextY;
        }
        if (!touch.isTap.value) {
          const offset = pick(state.value, ["x", "y"]);
          emit("update:offset", offset);
          if (prevX !== offset.x || prevY !== offset.y) {
            emit("offsetChange", offset);
          }
        }
      });
    };
    const onClick = (e) => {
      if (touch.isTap.value) emit("click", e);
      else e.stopPropagation();
    };
    onMounted(() => {
      updateState();
      nextTick(() => {
        initialized = true;
      });
    });
    watch([windowWidth, windowHeight, () => props2.gap, () => props2.offset], updateState, {
      deep: true
    });
    const show = ref(true);
    onActivated(() => {
      show.value = true;
    });
    onDeactivated(() => {
      if (props2.teleport) {
        show.value = false;
      }
    });
    return () => {
      const Content = withDirectives(createVNode("div", mergeProps({
        "class": bem$J(),
        "ref": rootRef,
        "onTouchstartPassive": onTouchStart,
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd,
        "onClickCapture": onClick,
        "style": rootStyle.value
      }, attrs), [slots.default ? slots.default() : createVNode(stdin_default$1Q, {
        "name": props2.icon,
        "class": bem$J("icon")
      }, null)]), [[vShow, show.value]]);
      return props2.teleport ? createVNode(Teleport, {
        "to": props2.teleport
      }, {
        default: () => [Content]
      }) : Content;
    };
  }
});
const FloatingBubble = withInstall(stdin_default$S);
const floatingPanelProps = {
  height: makeNumericProp(0),
  anchors: makeArrayProp(),
  duration: makeNumericProp(0.3),
  contentDraggable: truthProp,
  lockScroll: Boolean,
  safeAreaInsetBottom: truthProp
};
const [name$I, bem$I] = createNamespace("floating-panel");
var stdin_default$R = defineComponent({
  name: name$I,
  props: floatingPanelProps,
  emits: ["heightChange", "update:height"],
  setup(props2, {
    emit,
    slots
  }) {
    const DAMP = 0.2;
    const rootRef = ref();
    const contentRef = ref();
    const height = useSyncPropRef(() => +props2.height, (value) => emit("update:height", value));
    const boundary = computed(() => {
      var _a, _b;
      return {
        min: (_a = props2.anchors[0]) != null ? _a : 100,
        max: (_b = props2.anchors[props2.anchors.length - 1]) != null ? _b : Math.round(windowHeight.value * 0.6)
      };
    });
    const anchors = computed(() => props2.anchors.length >= 2 ? props2.anchors : [boundary.value.min, boundary.value.max]);
    const dragging = ref(false);
    const rootStyle = computed(() => ({
      height: addUnit(boundary.value.max),
      transform: `translateY(calc(100% + ${addUnit(-height.value)}))`,
      transition: !dragging.value ? `transform ${props2.duration}s cubic-bezier(0.18, 0.89, 0.32, 1.28)` : "none"
    }));
    const ease = (moveY) => {
      const absDistance = Math.abs(moveY);
      const {
        min,
        max
      } = boundary.value;
      if (absDistance > max) {
        return -(max + (absDistance - max) * DAMP);
      }
      if (absDistance < min) {
        return -(min - (min - absDistance) * DAMP);
      }
      return moveY;
    };
    let startY;
    let maxScroll = -1;
    const touch = useTouch();
    const onTouchstart = (e) => {
      touch.start(e);
      dragging.value = true;
      startY = -height.value;
      maxScroll = -1;
    };
    const onTouchmove = (e) => {
      var _a;
      touch.move(e);
      const target = e.target;
      if (contentRef.value === target || ((_a = contentRef.value) == null ? void 0 : _a.contains(target))) {
        const {
          scrollTop
        } = contentRef.value;
        maxScroll = Math.max(maxScroll, scrollTop);
        if (!props2.contentDraggable) return;
        if (-startY < boundary.value.max) {
          preventDefault(e, true);
        } else if (!(scrollTop <= 0 && touch.deltaY.value > 0) || maxScroll > 0) {
          return;
        }
      }
      const moveY = touch.deltaY.value + startY;
      height.value = -ease(moveY);
    };
    const onTouchend = () => {
      maxScroll = -1;
      dragging.value = false;
      height.value = closest(anchors.value, height.value);
      if (height.value !== -startY) {
        emit("heightChange", {
          height: height.value
        });
      }
    };
    watch(boundary, () => {
      height.value = closest(anchors.value, height.value);
    }, {
      immediate: true
    });
    useLockScroll(rootRef, () => props2.lockScroll || dragging.value);
    useEventListener("touchmove", onTouchmove, {
      target: rootRef
    });
    const renderHeader = () => {
      if (slots.header) {
        return slots.header();
      }
      return createVNode("div", {
        "class": bem$I("header")
      }, [createVNode("div", {
        "class": bem$I("header-bar")
      }, null)]);
    };
    return () => {
      var _a;
      return createVNode("div", {
        "class": [bem$I(), {
          "van-safe-area-bottom": props2.safeAreaInsetBottom
        }],
        "ref": rootRef,
        "style": rootStyle.value,
        "onTouchstartPassive": onTouchstart,
        "onTouchend": onTouchend,
        "onTouchcancel": onTouchend
      }, [renderHeader(), createVNode("div", {
        "class": bem$I("content"),
        "ref": contentRef
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)])]);
    };
  }
});
const FloatingPanel = withInstall(stdin_default$R);
const [name$H, bem$H] = createNamespace("grid");
const gridProps = {
  square: Boolean,
  center: truthProp,
  border: truthProp,
  gutter: numericProp,
  reverse: Boolean,
  iconSize: numericProp,
  direction: String,
  clickable: Boolean,
  columnNum: makeNumericProp(4)
};
const GRID_KEY = Symbol(name$H);
var stdin_default$Q = defineComponent({
  name: name$H,
  props: gridProps,
  setup(props2, {
    slots
  }) {
    const {
      linkChildren
    } = useChildren(GRID_KEY);
    linkChildren({
      props: props2
    });
    return () => {
      var _a;
      return createVNode("div", {
        "style": {
          paddingLeft: addUnit(props2.gutter)
        },
        "class": [bem$H(), {
          [BORDER_TOP]: props2.border && !props2.gutter
        }]
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Grid = withInstall(stdin_default$Q);
const [name$G, bem$G] = createNamespace("grid-item");
const gridItemProps = extend({}, routeProps, {
  dot: Boolean,
  text: String,
  icon: String,
  badge: numericProp,
  iconColor: String,
  iconPrefix: String,
  badgeProps: Object
});
var stdin_default$P = defineComponent({
  name: name$G,
  props: gridItemProps,
  setup(props2, {
    slots
  }) {
    const {
      parent,
      index
    } = useParent(GRID_KEY);
    const route2 = useRoute();
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <GridItem> must be a child component of <Grid>.");
      }
      return;
    }
    const rootStyle = computed(() => {
      const {
        square,
        gutter,
        columnNum
      } = parent.props;
      const percent = `${100 / +columnNum}%`;
      const style = {
        flexBasis: percent
      };
      if (square) {
        style.paddingTop = percent;
      } else if (gutter) {
        const gutterValue = addUnit(gutter);
        style.paddingRight = gutterValue;
        if (index.value >= +columnNum) {
          style.marginTop = gutterValue;
        }
      }
      return style;
    });
    const contentStyle = computed(() => {
      const {
        square,
        gutter
      } = parent.props;
      if (square && gutter) {
        const gutterValue = addUnit(gutter);
        return {
          right: gutterValue,
          bottom: gutterValue,
          height: "auto"
        };
      }
    });
    const renderIcon = () => {
      if (slots.icon) {
        return createVNode(Badge, mergeProps({
          "dot": props2.dot,
          "content": props2.badge
        }, props2.badgeProps), {
          default: slots.icon
        });
      }
      if (props2.icon) {
        return createVNode(Icon, {
          "dot": props2.dot,
          "name": props2.icon,
          "size": parent.props.iconSize,
          "badge": props2.badge,
          "class": bem$G("icon"),
          "color": props2.iconColor,
          "badgeProps": props2.badgeProps,
          "classPrefix": props2.iconPrefix
        }, null);
      }
    };
    const renderText = () => {
      if (slots.text) {
        return slots.text();
      }
      if (props2.text) {
        return createVNode("span", {
          "class": bem$G("text")
        }, [props2.text]);
      }
    };
    const renderContent = () => {
      if (slots.default) {
        return slots.default();
      }
      return [renderIcon(), renderText()];
    };
    return () => {
      const {
        center,
        border,
        square,
        gutter,
        reverse,
        direction,
        clickable
      } = parent.props;
      const classes = [bem$G("content", [direction, {
        center,
        square,
        reverse,
        clickable,
        surround: border && gutter
      }]), {
        [BORDER]: border
      }];
      return createVNode("div", {
        "class": [bem$G({
          square
        })],
        "style": rootStyle.value
      }, [createVNode("div", {
        "role": clickable ? "button" : void 0,
        "class": classes,
        "style": contentStyle.value,
        "tabindex": clickable ? 0 : void 0,
        "onClick": route2
      }, [renderContent()])]);
    };
  }
});
const GridItem = withInstall(stdin_default$P);
const [name$F, bem$F] = createNamespace("highlight");
const highlightProps = {
  autoEscape: truthProp,
  caseSensitive: Boolean,
  highlightClass: String,
  highlightTag: makeStringProp("span"),
  keywords: makeRequiredProp([String, Array]),
  sourceString: makeStringProp(""),
  tag: makeStringProp("div"),
  unhighlightClass: String,
  unhighlightTag: makeStringProp("span")
};
var stdin_default$O = defineComponent({
  name: name$F,
  props: highlightProps,
  setup(props2) {
    const highlightChunks = computed(() => {
      const {
        autoEscape,
        caseSensitive,
        keywords,
        sourceString
      } = props2;
      const flags = caseSensitive ? "g" : "gi";
      const _keywords = Array.isArray(keywords) ? keywords : [keywords];
      let chunks = _keywords.filter((keyword) => keyword).reduce((chunks2, keyword) => {
        if (autoEscape) {
          keyword = keyword.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
        }
        const regex = new RegExp(keyword, flags);
        let match;
        while (match = regex.exec(sourceString)) {
          const start = match.index;
          const end = regex.lastIndex;
          if (start >= end) {
            regex.lastIndex++;
            continue;
          }
          chunks2.push({
            start,
            end,
            highlight: true
          });
        }
        return chunks2;
      }, []);
      chunks = chunks.sort((a, b) => a.start - b.start).reduce((chunks2, currentChunk) => {
        const prevChunk = chunks2[chunks2.length - 1];
        if (!prevChunk || currentChunk.start > prevChunk.end) {
          const unhighlightStart = prevChunk ? prevChunk.end : 0;
          const unhighlightEnd = currentChunk.start;
          if (unhighlightStart !== unhighlightEnd) {
            chunks2.push({
              start: unhighlightStart,
              end: unhighlightEnd,
              highlight: false
            });
          }
          chunks2.push(currentChunk);
        } else {
          prevChunk.end = Math.max(prevChunk.end, currentChunk.end);
        }
        return chunks2;
      }, []);
      const lastChunk = chunks[chunks.length - 1];
      if (!lastChunk) {
        chunks.push({
          start: 0,
          end: sourceString.length,
          highlight: false
        });
      }
      if (lastChunk && lastChunk.end < sourceString.length) {
        chunks.push({
          start: lastChunk.end,
          end: sourceString.length,
          highlight: false
        });
      }
      return chunks;
    });
    const renderContent = () => {
      const {
        sourceString,
        highlightClass,
        unhighlightClass,
        highlightTag,
        unhighlightTag
      } = props2;
      return highlightChunks.value.map((chunk) => {
        const {
          start,
          end,
          highlight
        } = chunk;
        const text = sourceString.slice(start, end);
        if (highlight) {
          return createVNode(highlightTag, {
            "class": [bem$F("tag"), highlightClass]
          }, {
            default: () => [text]
          });
        }
        return createVNode(unhighlightTag, {
          "class": unhighlightClass
        }, {
          default: () => [text]
        });
      });
    };
    return () => {
      const {
        tag
      } = props2;
      return createVNode(tag, {
        "class": bem$F()
      }, {
        default: () => [renderContent()]
      });
    };
  }
});
const Highlight = withInstall(stdin_default$O);
const getDistance = (touches) => Math.sqrt((touches[0].clientX - touches[1].clientX) ** 2 + (touches[0].clientY - touches[1].clientY) ** 2);
const getCenter = (touches) => ({
  x: (touches[0].clientX + touches[1].clientX) / 2,
  y: (touches[0].clientY + touches[1].clientY) / 2
});
const bem$E = createNamespace("image-preview")[1];
const longImageRatio = 2.6;
const imagePreviewItemProps = {
  src: String,
  show: Boolean,
  active: Number,
  minZoom: makeRequiredProp(numericProp),
  maxZoom: makeRequiredProp(numericProp),
  rootWidth: makeRequiredProp(Number),
  rootHeight: makeRequiredProp(Number),
  disableZoom: Boolean,
  doubleScale: Boolean,
  closeOnClickImage: Boolean,
  closeOnClickOverlay: Boolean,
  vertical: Boolean
};
var stdin_default$N = defineComponent({
  props: imagePreviewItemProps,
  emits: ["scale", "close", "longPress"],
  setup(props2, {
    emit,
    slots
  }) {
    const state = reactive({
      scale: 1,
      moveX: 0,
      moveY: 0,
      moving: false,
      zooming: false,
      initializing: false,
      imageRatio: 0
    });
    const touch = useTouch();
    const imageRef = ref();
    const swipeItem = ref();
    const vertical = ref(false);
    const isLongImage = ref(false);
    let initialMoveY = 0;
    const imageStyle = computed(() => {
      const {
        scale,
        moveX,
        moveY,
        moving,
        zooming,
        initializing
      } = state;
      const style = {
        transitionDuration: zooming || moving || initializing ? "0s" : ".3s"
      };
      if (scale !== 1 || isLongImage.value) {
        style.transform = `matrix(${scale}, 0, 0, ${scale}, ${moveX}, ${moveY})`;
      }
      return style;
    });
    const maxMoveX = computed(() => {
      if (state.imageRatio) {
        const {
          rootWidth,
          rootHeight
        } = props2;
        const displayWidth = vertical.value ? rootHeight / state.imageRatio : rootWidth;
        return Math.max(0, (state.scale * displayWidth - rootWidth) / 2);
      }
      return 0;
    });
    const maxMoveY = computed(() => {
      if (state.imageRatio) {
        const {
          rootWidth,
          rootHeight
        } = props2;
        const displayHeight = vertical.value ? rootHeight : rootWidth * state.imageRatio;
        return Math.max(0, (state.scale * displayHeight - rootHeight) / 2);
      }
      return 0;
    });
    const setScale = (scale, center) => {
      var _a;
      scale = clamp(scale, +props2.minZoom, +props2.maxZoom + 1);
      if (scale !== state.scale) {
        const ratio = scale / state.scale;
        state.scale = scale;
        if (center) {
          const imageRect = useRect((_a = imageRef.value) == null ? void 0 : _a.$el);
          const origin = {
            x: imageRect.width * 0.5,
            y: imageRect.height * 0.5
          };
          const moveX = state.moveX - (center.x - imageRect.left - origin.x) * (ratio - 1);
          const moveY = state.moveY - (center.y - imageRect.top - origin.y) * (ratio - 1);
          state.moveX = clamp(moveX, -maxMoveX.value, maxMoveX.value);
          state.moveY = clamp(moveY, -maxMoveY.value, maxMoveY.value);
        } else {
          state.moveX = 0;
          state.moveY = isLongImage.value ? initialMoveY : 0;
        }
        emit("scale", {
          scale,
          index: props2.active
        });
      }
    };
    const resetScale = () => {
      setScale(1);
    };
    const toggleScale = () => {
      const scale = state.scale > 1 ? 1 : 2;
      setScale(scale, scale === 2 || isLongImage.value ? {
        x: touch.startX.value,
        y: touch.startY.value
      } : void 0);
    };
    let fingerNum;
    let startMoveX;
    let startMoveY;
    let startScale;
    let startDistance;
    let lastCenter;
    let doubleTapTimer;
    let touchStartTime;
    let isImageMoved = false;
    const onTouchStart = (event) => {
      const {
        touches
      } = event;
      fingerNum = touches.length;
      if (fingerNum === 2 && props2.disableZoom) {
        return;
      }
      const {
        offsetX
      } = touch;
      touch.start(event);
      startMoveX = state.moveX;
      startMoveY = state.moveY;
      touchStartTime = Date.now();
      isImageMoved = false;
      state.moving = fingerNum === 1 && (state.scale !== 1 || isLongImage.value);
      state.zooming = fingerNum === 2 && !offsetX.value;
      if (state.zooming) {
        startScale = state.scale;
        startDistance = getDistance(touches);
      }
    };
    const onTouchMove = (event) => {
      const {
        touches
      } = event;
      touch.move(event);
      if (state.moving) {
        const {
          deltaX,
          deltaY
        } = touch;
        const moveX = deltaX.value + startMoveX;
        const moveY = deltaY.value + startMoveY;
        if ((props2.vertical ? touch.isVertical() && Math.abs(moveY) > maxMoveY.value : touch.isHorizontal() && Math.abs(moveX) > maxMoveX.value) && !isImageMoved) {
          state.moving = false;
          return;
        }
        isImageMoved = true;
        preventDefault(event, true);
        state.moveX = clamp(moveX, -maxMoveX.value, maxMoveX.value);
        state.moveY = clamp(moveY, -maxMoveY.value, maxMoveY.value);
      }
      if (state.zooming) {
        preventDefault(event, true);
        if (touches.length === 2) {
          const distance = getDistance(touches);
          const scale = startScale * distance / startDistance;
          lastCenter = getCenter(touches);
          setScale(scale, lastCenter);
        }
      }
    };
    const checkClose = (event) => {
      var _a;
      const swipeItemEl = (_a = swipeItem.value) == null ? void 0 : _a.$el;
      if (!swipeItemEl) return;
      const imageEl = swipeItemEl.firstElementChild;
      const isClickOverlay = event.target === swipeItemEl;
      const isClickImage = imageEl == null ? void 0 : imageEl.contains(event.target);
      if (!props2.closeOnClickImage && isClickImage) return;
      if (!props2.closeOnClickOverlay && isClickOverlay) return;
      emit("close");
    };
    const checkTap = (event) => {
      if (fingerNum > 1) {
        return;
      }
      const deltaTime = Date.now() - touchStartTime;
      const TAP_TIME = 250;
      if (touch.isTap.value) {
        if (deltaTime < TAP_TIME) {
          if (props2.doubleScale) {
            if (doubleTapTimer) {
              clearTimeout(doubleTapTimer);
              doubleTapTimer = null;
              toggleScale();
            } else {
              doubleTapTimer = setTimeout(() => {
                checkClose(event);
                doubleTapTimer = null;
              }, TAP_TIME);
            }
          } else {
            checkClose(event);
          }
        } else if (deltaTime > LONG_PRESS_START_TIME) {
          emit("longPress");
        }
      }
    };
    const onTouchEnd = (event) => {
      let stopPropagation2 = false;
      if (state.moving || state.zooming) {
        stopPropagation2 = true;
        if (state.moving && startMoveX === state.moveX && startMoveY === state.moveY) {
          stopPropagation2 = false;
        }
        if (!event.touches.length) {
          if (state.zooming) {
            state.moveX = clamp(state.moveX, -maxMoveX.value, maxMoveX.value);
            state.moveY = clamp(state.moveY, -maxMoveY.value, maxMoveY.value);
            state.zooming = false;
          }
          state.moving = false;
          startMoveX = 0;
          startMoveY = 0;
          startScale = 1;
          if (state.scale < 1) {
            resetScale();
          }
          const maxZoom = +props2.maxZoom;
          if (state.scale > maxZoom) {
            setScale(maxZoom, lastCenter);
          }
        }
      }
      preventDefault(event, stopPropagation2);
      checkTap(event);
      touch.reset();
    };
    const resize = () => {
      const {
        rootWidth,
        rootHeight
      } = props2;
      const rootRatio = rootHeight / rootWidth;
      const {
        imageRatio
      } = state;
      vertical.value = state.imageRatio > rootRatio && imageRatio < longImageRatio;
      isLongImage.value = state.imageRatio > rootRatio && imageRatio >= longImageRatio;
      if (isLongImage.value) {
        initialMoveY = (imageRatio * rootWidth - rootHeight) / 2;
        state.moveY = initialMoveY;
        state.initializing = true;
        raf(() => {
          state.initializing = false;
        });
      }
      resetScale();
    };
    const onLoad = (event) => {
      const {
        naturalWidth,
        naturalHeight
      } = event.target;
      state.imageRatio = naturalHeight / naturalWidth;
      resize();
    };
    watch(() => props2.active, resetScale);
    watch(() => props2.show, (value) => {
      if (!value) {
        resetScale();
      }
    });
    watch(() => [props2.rootWidth, props2.rootHeight], resize);
    useEventListener("touchmove", onTouchMove, {
      target: computed(() => {
        var _a;
        return (_a = swipeItem.value) == null ? void 0 : _a.$el;
      })
    });
    useExpose({
      resetScale
    });
    return () => {
      const imageSlots = {
        loading: () => createVNode(Loading, {
          "type": "spinner"
        }, null)
      };
      return createVNode(SwipeItem, {
        "ref": swipeItem,
        "class": bem$E("swipe-item"),
        "onTouchstartPassive": onTouchStart,
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd
      }, {
        default: () => [slots.image ? createVNode("div", {
          "class": bem$E("image-wrap")
        }, [slots.image({
          src: props2.src,
          onLoad,
          style: imageStyle.value
        })]) : createVNode(Image$1, {
          "ref": imageRef,
          "src": props2.src,
          "fit": "contain",
          "class": bem$E("image", {
            vertical: vertical.value
          }),
          "style": imageStyle.value,
          "onLoad": onLoad
        }, imageSlots)]
      });
    };
  }
});
const [name$E, bem$D] = createNamespace("image-preview");
const popupProps$1 = ["show", "teleport", "transition", "overlayStyle", "closeOnPopstate"];
const imagePreviewProps = {
  show: Boolean,
  loop: truthProp,
  images: makeArrayProp(),
  minZoom: makeNumericProp(1 / 3),
  maxZoom: makeNumericProp(3),
  overlay: truthProp,
  vertical: Boolean,
  closeable: Boolean,
  showIndex: truthProp,
  className: unknownProp,
  closeIcon: makeStringProp("clear"),
  transition: String,
  beforeClose: Function,
  doubleScale: truthProp,
  overlayClass: unknownProp,
  overlayStyle: Object,
  swipeDuration: makeNumericProp(300),
  startPosition: makeNumericProp(0),
  showIndicators: Boolean,
  closeOnPopstate: truthProp,
  closeOnClickImage: truthProp,
  closeOnClickOverlay: truthProp,
  closeIconPosition: makeStringProp("top-right"),
  teleport: [String, Object]
};
var stdin_default$M = defineComponent({
  name: name$E,
  props: imagePreviewProps,
  emits: ["scale", "close", "closed", "change", "longPress", "update:show"],
  setup(props2, {
    emit,
    slots
  }) {
    const swipeRef = ref();
    const activedPreviewItemRef = ref();
    const state = reactive({
      active: 0,
      rootWidth: 0,
      rootHeight: 0,
      disableZoom: false
    });
    const resize = () => {
      if (swipeRef.value) {
        const rect = useRect(swipeRef.value.$el);
        state.rootWidth = rect.width;
        state.rootHeight = rect.height;
        swipeRef.value.resize();
      }
    };
    const emitScale = (args) => emit("scale", args);
    const updateShow = (show) => emit("update:show", show);
    const emitClose = () => {
      callInterceptor(props2.beforeClose, {
        args: [state.active],
        done: () => updateShow(false)
      });
    };
    const setActive = (active) => {
      if (active !== state.active) {
        state.active = active;
        emit("change", active);
      }
    };
    const renderIndex = () => {
      if (props2.showIndex) {
        return createVNode("div", {
          "class": bem$D("index")
        }, [slots.index ? slots.index({
          index: state.active
        }) : `${state.active + 1} / ${props2.images.length}`]);
      }
    };
    const renderCover = () => {
      if (slots.cover) {
        return createVNode("div", {
          "class": bem$D("cover")
        }, [slots.cover()]);
      }
    };
    const onDragStart = () => {
      state.disableZoom = true;
    };
    const onDragEnd = () => {
      state.disableZoom = false;
    };
    const renderImages = () => createVNode(Swipe, {
      "ref": swipeRef,
      "lazyRender": true,
      "loop": props2.loop,
      "class": bem$D("swipe"),
      "vertical": props2.vertical,
      "duration": props2.swipeDuration,
      "initialSwipe": props2.startPosition,
      "showIndicators": props2.showIndicators,
      "indicatorColor": "white",
      "onChange": setActive,
      "onDragEnd": onDragEnd,
      "onDragStart": onDragStart
    }, {
      default: () => [props2.images.map((image, index) => createVNode(stdin_default$N, {
        "ref": (item) => {
          if (index === state.active) {
            activedPreviewItemRef.value = item;
          }
        },
        "src": image,
        "show": props2.show,
        "active": state.active,
        "maxZoom": props2.maxZoom,
        "minZoom": props2.minZoom,
        "rootWidth": state.rootWidth,
        "rootHeight": state.rootHeight,
        "disableZoom": state.disableZoom,
        "doubleScale": props2.doubleScale,
        "closeOnClickImage": props2.closeOnClickImage,
        "closeOnClickOverlay": props2.closeOnClickOverlay,
        "vertical": props2.vertical,
        "onScale": emitScale,
        "onClose": emitClose,
        "onLongPress": () => emit("longPress", {
          index
        })
      }, {
        image: slots.image
      }))]
    });
    const renderClose = () => {
      if (props2.closeable) {
        return createVNode(Icon, {
          "role": "button",
          "name": props2.closeIcon,
          "class": [bem$D("close-icon", props2.closeIconPosition), HAPTICS_FEEDBACK],
          "onClick": emitClose
        }, null);
      }
    };
    const onClosed = () => emit("closed");
    const swipeTo = (index, options) => {
      var _a;
      return (_a = swipeRef.value) == null ? void 0 : _a.swipeTo(index, options);
    };
    useExpose({
      resetScale: () => {
        var _a;
        (_a = activedPreviewItemRef.value) == null ? void 0 : _a.resetScale();
      },
      swipeTo
    });
    onMounted(resize);
    watch([windowWidth, windowHeight], resize);
    watch(() => props2.startPosition, (value) => setActive(+value));
    watch(() => props2.show, (value) => {
      const {
        images,
        startPosition
      } = props2;
      if (value) {
        setActive(+startPosition);
        nextTick(() => {
          resize();
          swipeTo(+startPosition, {
            immediate: true
          });
        });
      } else {
        emit("close", {
          index: state.active,
          url: images[state.active]
        });
      }
    });
    return () => createVNode(Popup, mergeProps({
      "class": [bem$D(), props2.className],
      "overlayClass": [bem$D("overlay"), props2.overlayClass],
      "onClosed": onClosed,
      "onUpdate:show": updateShow
    }, pick(props2, popupProps$1)), {
      default: () => [renderClose(), renderImages(), renderIndex(), renderCover()]
    });
  }
});
let instance$1;
const defaultConfig = {
  loop: true,
  images: [],
  maxZoom: 3,
  minZoom: 1 / 3,
  onScale: void 0,
  onClose: void 0,
  onChange: void 0,
  vertical: false,
  teleport: "body",
  className: "",
  showIndex: true,
  closeable: false,
  closeIcon: "clear",
  transition: void 0,
  beforeClose: void 0,
  doubleScale: true,
  overlayStyle: void 0,
  overlayClass: void 0,
  startPosition: 0,
  swipeDuration: 300,
  showIndicators: false,
  closeOnPopstate: true,
  closeOnClickOverlay: true,
  closeIconPosition: "top-right"
};
function initInstance$1() {
  ({
    instance: instance$1
  } = mountComponent({
    setup() {
      const {
        state,
        toggle
      } = usePopupState();
      const onClosed = () => {
        state.images = [];
      };
      return () => createVNode(stdin_default$M, mergeProps(state, {
        "onClosed": onClosed,
        "onUpdate:show": toggle
      }), null);
    }
  }));
}
const showImagePreview = (options, startPosition = 0) => {
  if (!inBrowser) {
    return;
  }
  if (!instance$1) {
    initInstance$1();
  }
  options = Array.isArray(options) ? {
    images: options,
    startPosition
  } : options;
  instance$1.open(extend({}, defaultConfig, options));
  return instance$1;
};
const ImagePreview = withInstall(stdin_default$M);
function genAlphabet() {
  const charCodeOfA = "A".charCodeAt(0);
  const indexList = Array(26).fill("").map((_, i) => String.fromCharCode(charCodeOfA + i));
  return indexList;
}
const [name$D, bem$C] = createNamespace("index-bar");
const indexBarProps = {
  sticky: truthProp,
  zIndex: numericProp,
  teleport: [String, Object],
  highlightColor: String,
  stickyOffsetTop: makeNumberProp(0),
  indexList: {
    type: Array,
    default: genAlphabet
  }
};
const INDEX_BAR_KEY = Symbol(name$D);
var stdin_default$L = defineComponent({
  name: name$D,
  props: indexBarProps,
  emits: ["select", "change"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const sidebar = ref();
    const activeAnchor = ref("");
    const touch = useTouch();
    const scrollParent = useScrollParent(root);
    const {
      children,
      linkChildren
    } = useChildren(INDEX_BAR_KEY);
    let selectActiveIndex;
    linkChildren({
      props: props2
    });
    const sidebarStyle = computed(() => {
      if (isDef(props2.zIndex)) {
        return {
          zIndex: +props2.zIndex + 1
        };
      }
    });
    const highlightStyle = computed(() => {
      if (props2.highlightColor) {
        return {
          color: props2.highlightColor
        };
      }
    });
    const getActiveAnchor = (scrollTop, rects) => {
      for (let i = children.length - 1; i >= 0; i--) {
        const prevHeight = i > 0 ? rects[i - 1].height : 0;
        const reachTop = props2.sticky ? prevHeight + props2.stickyOffsetTop : 0;
        if (scrollTop + reachTop >= rects[i].top) {
          return i;
        }
      }
      return -1;
    };
    const getMatchAnchor = (index) => children.find((item) => String(item.index) === index);
    const onScroll = () => {
      if (isHidden(root)) {
        return;
      }
      const {
        sticky,
        indexList
      } = props2;
      const scrollTop = getScrollTop(scrollParent.value);
      const scrollParentRect = useRect(scrollParent);
      const rects = children.map((item) => item.getRect(scrollParent.value, scrollParentRect));
      let active = -1;
      if (selectActiveIndex) {
        const match = getMatchAnchor(selectActiveIndex);
        if (match) {
          const rect = match.getRect(scrollParent.value, scrollParentRect);
          if (props2.sticky && props2.stickyOffsetTop) {
            active = getActiveAnchor(rect.top - props2.stickyOffsetTop, rects);
          } else {
            active = getActiveAnchor(rect.top, rects);
          }
        }
      } else {
        active = getActiveAnchor(scrollTop, rects);
      }
      activeAnchor.value = indexList[active];
      if (sticky) {
        children.forEach((item, index) => {
          const {
            state,
            $el
          } = item;
          if (index === active || index === active - 1) {
            const rect = $el.getBoundingClientRect();
            state.left = rect.left;
            state.width = rect.width;
          } else {
            state.left = null;
            state.width = null;
          }
          if (index === active) {
            state.active = true;
            state.top = Math.max(props2.stickyOffsetTop, rects[index].top - scrollTop) + scrollParentRect.top;
          } else if (index === active - 1 && selectActiveIndex === "") {
            const activeItemTop = rects[active].top - scrollTop;
            state.active = activeItemTop > 0;
            state.top = activeItemTop + scrollParentRect.top - rects[index].height;
          } else {
            state.active = false;
          }
        });
      }
      selectActiveIndex = "";
    };
    const init = () => {
      nextTick(onScroll);
    };
    useEventListener("scroll", onScroll, {
      target: scrollParent,
      passive: true
    });
    onMounted(init);
    watch(() => props2.indexList, init);
    watch(activeAnchor, (value) => {
      if (value) {
        emit("change", value);
      }
    });
    const renderIndexes = () => props2.indexList.map((index) => {
      const active = index === activeAnchor.value;
      return createVNode("span", {
        "class": bem$C("index", {
          active
        }),
        "style": active ? highlightStyle.value : void 0,
        "data-index": index
      }, [index]);
    });
    const scrollTo = (index) => {
      selectActiveIndex = String(index);
      const match = getMatchAnchor(selectActiveIndex);
      if (match) {
        const scrollTop = getScrollTop(scrollParent.value);
        const scrollParentRect = useRect(scrollParent);
        const {
          offsetHeight
        } = document.documentElement;
        match.$el.scrollIntoView();
        if (scrollTop === offsetHeight - scrollParentRect.height) {
          onScroll();
          return;
        }
        if (props2.sticky && props2.stickyOffsetTop) {
          if (getRootScrollTop() === offsetHeight - scrollParentRect.height) {
            setRootScrollTop(getRootScrollTop());
          } else {
            setRootScrollTop(getRootScrollTop() - props2.stickyOffsetTop);
          }
        }
        emit("select", match.index);
      }
    };
    const scrollToElement = (element) => {
      const {
        index
      } = element.dataset;
      if (index) {
        scrollTo(index);
      }
    };
    const onClickSidebar = (event) => {
      scrollToElement(event.target);
    };
    let touchActiveIndex;
    const onTouchMove = (event) => {
      touch.move(event);
      if (touch.isVertical()) {
        preventDefault(event);
        const {
          clientX,
          clientY
        } = event.touches[0];
        const target = document.elementFromPoint(clientX, clientY);
        if (target) {
          const {
            index
          } = target.dataset;
          if (index && touchActiveIndex !== index) {
            touchActiveIndex = index;
            scrollToElement(target);
          }
        }
      }
    };
    const renderSidebar = () => createVNode("div", {
      "ref": sidebar,
      "class": bem$C("sidebar"),
      "style": sidebarStyle.value,
      "onClick": onClickSidebar,
      "onTouchstartPassive": touch.start
    }, [renderIndexes()]);
    useExpose({
      scrollTo
    });
    useEventListener("touchmove", onTouchMove, {
      target: sidebar
    });
    return () => {
      var _a;
      return createVNode("div", {
        "ref": root,
        "class": bem$C()
      }, [props2.teleport ? createVNode(Teleport, {
        "to": props2.teleport
      }, {
        default: () => [renderSidebar()]
      }) : renderSidebar(), (_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const [name$C, bem$B] = createNamespace("index-anchor");
const indexAnchorProps = {
  index: numericProp
};
var stdin_default$K = defineComponent({
  name: name$C,
  props: indexAnchorProps,
  setup(props2, {
    slots
  }) {
    const state = reactive({
      top: 0,
      left: null,
      rect: {
        top: 0,
        height: 0
      },
      width: null,
      active: false
    });
    const root = ref();
    const {
      parent
    } = useParent(INDEX_BAR_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <IndexAnchor> must be a child component of <IndexBar>.");
      }
      return;
    }
    const isSticky = () => state.active && parent.props.sticky;
    const anchorStyle = computed(() => {
      const {
        zIndex,
        highlightColor
      } = parent.props;
      if (isSticky()) {
        return extend(getZIndexStyle(zIndex), {
          left: state.left ? `${state.left}px` : void 0,
          width: state.width ? `${state.width}px` : void 0,
          transform: state.top ? `translate3d(0, ${state.top}px, 0)` : void 0,
          color: highlightColor
        });
      }
    });
    const getRect = (scrollParent, scrollParentRect) => {
      const rootRect = useRect(root);
      state.rect.height = rootRect.height;
      if (scrollParent === window || scrollParent === document.body) {
        state.rect.top = rootRect.top + getRootScrollTop();
      } else {
        state.rect.top = rootRect.top + getScrollTop(scrollParent) - scrollParentRect.top;
      }
      return state.rect;
    };
    useExpose({
      state,
      getRect
    });
    return () => {
      const sticky = isSticky();
      return createVNode("div", {
        "ref": root,
        "style": {
          height: sticky ? `${state.rect.height}px` : void 0
        }
      }, [createVNode("div", {
        "style": anchorStyle.value,
        "class": [bem$B({
          sticky
        }), {
          [BORDER_BOTTOM]: sticky
        }]
      }, [slots.default ? slots.default() : props2.index])]);
    };
  }
});
const IndexAnchor = withInstall(stdin_default$K);
const IndexBar = withInstall(stdin_default$L);
const [name$B, bem$A, t$7] = createNamespace("list");
const listProps = {
  error: Boolean,
  offset: makeNumericProp(300),
  loading: Boolean,
  disabled: Boolean,
  finished: Boolean,
  scroller: Object,
  errorText: String,
  direction: makeStringProp("down"),
  loadingText: String,
  finishedText: String,
  immediateCheck: truthProp
};
var stdin_default$J = defineComponent({
  name: name$B,
  props: listProps,
  emits: ["load", "update:error", "update:loading"],
  setup(props2, {
    emit,
    slots
  }) {
    const loading = ref(props2.loading);
    const root = ref();
    const placeholder = ref();
    const tabStatus = useTabStatus();
    const scrollParent = useScrollParent(root);
    const scroller = computed(() => props2.scroller || scrollParent.value);
    const check = () => {
      nextTick(() => {
        if (loading.value || props2.finished || props2.disabled || props2.error || // skip check when inside an inactive tab
        (tabStatus == null ? void 0 : tabStatus.value) === false) {
          return;
        }
        const {
          direction
        } = props2;
        const offset = +props2.offset;
        const scrollParentRect = useRect(scroller);
        if (!scrollParentRect.height || isHidden(root)) {
          return;
        }
        let isReachEdge = false;
        const placeholderRect = useRect(placeholder);
        if (direction === "up") {
          isReachEdge = scrollParentRect.top - placeholderRect.top <= offset;
        } else {
          isReachEdge = placeholderRect.bottom - scrollParentRect.bottom <= offset;
        }
        if (isReachEdge) {
          loading.value = true;
          emit("update:loading", true);
          emit("load");
        }
      });
    };
    const renderFinishedText = () => {
      if (props2.finished) {
        const text = slots.finished ? slots.finished() : props2.finishedText;
        if (text) {
          return createVNode("div", {
            "class": bem$A("finished-text")
          }, [text]);
        }
      }
    };
    const clickErrorText = () => {
      emit("update:error", false);
      check();
    };
    const renderErrorText = () => {
      if (props2.error) {
        const text = slots.error ? slots.error() : props2.errorText;
        if (text) {
          return createVNode("div", {
            "role": "button",
            "class": bem$A("error-text"),
            "tabindex": 0,
            "onClick": clickErrorText
          }, [text]);
        }
      }
    };
    const renderLoading = () => {
      if (loading.value && !props2.finished && !props2.disabled) {
        return createVNode("div", {
          "class": bem$A("loading")
        }, [slots.loading ? slots.loading() : createVNode(Loading, {
          "class": bem$A("loading-icon")
        }, {
          default: () => [props2.loadingText || t$7("loading")]
        })]);
      }
    };
    watch(() => [props2.loading, props2.finished, props2.error], check);
    if (tabStatus) {
      watch(tabStatus, (tabActive) => {
        if (tabActive) {
          check();
        }
      });
    }
    onUpdated(() => {
      loading.value = props2.loading;
    });
    onMounted(() => {
      if (props2.immediateCheck) {
        check();
      }
    });
    useExpose({
      check
    });
    useEventListener("scroll", check, {
      target: scroller,
      passive: true
    });
    return () => {
      var _a;
      const Content = (_a = slots.default) == null ? void 0 : _a.call(slots);
      const Placeholder = createVNode("div", {
        "ref": placeholder,
        "class": bem$A("placeholder")
      }, null);
      return createVNode("div", {
        "ref": root,
        "role": "feed",
        "class": bem$A(),
        "aria-busy": loading.value
      }, [props2.direction === "down" ? Content : Placeholder, renderLoading(), renderFinishedText(), renderErrorText(), props2.direction === "up" ? Content : Placeholder]);
    };
  }
});
const List = withInstall(stdin_default$J);
const [name$A, bem$z] = createNamespace("nav-bar");
const navBarProps = {
  title: String,
  fixed: Boolean,
  zIndex: numericProp,
  border: truthProp,
  leftText: String,
  rightText: String,
  leftDisabled: Boolean,
  rightDisabled: Boolean,
  leftArrow: Boolean,
  placeholder: Boolean,
  safeAreaInsetTop: Boolean,
  clickable: truthProp
};
var stdin_default$I = defineComponent({
  name: name$A,
  props: navBarProps,
  emits: ["clickLeft", "clickRight"],
  setup(props2, {
    emit,
    slots
  }) {
    const navBarRef = ref();
    const renderPlaceholder = usePlaceholder(navBarRef, bem$z);
    const onClickLeft = (event) => {
      if (!props2.leftDisabled) {
        emit("clickLeft", event);
      }
    };
    const onClickRight = (event) => {
      if (!props2.rightDisabled) {
        emit("clickRight", event);
      }
    };
    const renderLeft = () => {
      if (slots.left) {
        return slots.left();
      }
      return [props2.leftArrow && createVNode(Icon, {
        "class": bem$z("arrow"),
        "name": "arrow-left"
      }, null), props2.leftText && createVNode("span", {
        "class": bem$z("text")
      }, [props2.leftText])];
    };
    const renderRight = () => {
      if (slots.right) {
        return slots.right();
      }
      return createVNode("span", {
        "class": bem$z("text")
      }, [props2.rightText]);
    };
    const renderNavBar = () => {
      const {
        title,
        fixed,
        border,
        zIndex
      } = props2;
      const style = getZIndexStyle(zIndex);
      const hasLeft = props2.leftArrow || props2.leftText || slots.left;
      const hasRight = props2.rightText || slots.right;
      return createVNode("div", {
        "ref": navBarRef,
        "style": style,
        "class": [bem$z({
          fixed
        }), {
          [BORDER_BOTTOM]: border,
          "van-safe-area-top": props2.safeAreaInsetTop
        }]
      }, [createVNode("div", {
        "class": bem$z("content")
      }, [hasLeft && createVNode("div", {
        "class": [bem$z("left", {
          disabled: props2.leftDisabled
        }), props2.clickable && !props2.leftDisabled ? HAPTICS_FEEDBACK : ""],
        "onClick": onClickLeft
      }, [renderLeft()]), createVNode("div", {
        "class": [bem$z("title"), "van-ellipsis"]
      }, [slots.title ? slots.title() : title]), hasRight && createVNode("div", {
        "class": [bem$z("right", {
          disabled: props2.rightDisabled
        }), props2.clickable && !props2.rightDisabled ? HAPTICS_FEEDBACK : ""],
        "onClick": onClickRight
      }, [renderRight()])])]);
    };
    return () => {
      if (props2.fixed && props2.placeholder) {
        return renderPlaceholder(renderNavBar);
      }
      return renderNavBar();
    };
  }
});
const NavBar = withInstall(stdin_default$I);
const [name$z, bem$y] = createNamespace("notice-bar");
const noticeBarProps = {
  text: String,
  mode: String,
  color: String,
  delay: makeNumericProp(1),
  speed: makeNumericProp(60),
  leftIcon: String,
  wrapable: Boolean,
  background: String,
  scrollable: {
    type: Boolean,
    default: null
  }
};
var stdin_default$H = defineComponent({
  name: name$z,
  props: noticeBarProps,
  emits: ["close", "replay"],
  setup(props2, {
    emit,
    slots
  }) {
    let wrapWidth = 0;
    let contentWidth = 0;
    let startTimer;
    const wrapRef = ref();
    const contentRef = ref();
    const state = reactive({
      show: true,
      offset: 0,
      duration: 0
    });
    const renderLeftIcon = () => {
      if (slots["left-icon"]) {
        return slots["left-icon"]();
      }
      if (props2.leftIcon) {
        return createVNode(Icon, {
          "class": bem$y("left-icon"),
          "name": props2.leftIcon
        }, null);
      }
    };
    const getRightIconName = () => {
      if (props2.mode === "closeable") {
        return "cross";
      }
      if (props2.mode === "link") {
        return "arrow";
      }
    };
    const onClickRightIcon = (event) => {
      if (props2.mode === "closeable") {
        state.show = false;
        emit("close", event);
      }
    };
    const renderRightIcon = () => {
      if (slots["right-icon"]) {
        return slots["right-icon"]();
      }
      const name2 = getRightIconName();
      if (name2) {
        return createVNode(Icon, {
          "name": name2,
          "class": bem$y("right-icon"),
          "onClick": onClickRightIcon
        }, null);
      }
    };
    const onTransitionEnd = () => {
      state.offset = wrapWidth;
      state.duration = 0;
      raf(() => {
        doubleRaf(() => {
          state.offset = -contentWidth;
          state.duration = (contentWidth + wrapWidth) / +props2.speed;
          emit("replay");
        });
      });
    };
    const renderMarquee = () => {
      const ellipsis = props2.scrollable === false && !props2.wrapable;
      const style = {
        transform: state.offset ? `translateX(${state.offset}px)` : "",
        transitionDuration: `${state.duration}s`
      };
      return createVNode("div", {
        "ref": wrapRef,
        "role": "marquee",
        "class": bem$y("wrap")
      }, [createVNode("div", {
        "ref": contentRef,
        "style": style,
        "class": [bem$y("content"), {
          "van-ellipsis": ellipsis
        }],
        "onTransitionend": onTransitionEnd
      }, [slots.default ? slots.default() : props2.text])]);
    };
    const reset = () => {
      const {
        delay,
        speed,
        scrollable
      } = props2;
      const ms = isDef(delay) ? +delay * 1e3 : 0;
      wrapWidth = 0;
      contentWidth = 0;
      state.offset = 0;
      state.duration = 0;
      clearTimeout(startTimer);
      startTimer = setTimeout(() => {
        if (!wrapRef.value || !contentRef.value || scrollable === false) {
          return;
        }
        const wrapRefWidth = useRect(wrapRef).width;
        const contentRefWidth = useRect(contentRef).width;
        if (scrollable || contentRefWidth > wrapRefWidth) {
          doubleRaf(() => {
            wrapWidth = wrapRefWidth;
            contentWidth = contentRefWidth;
            state.offset = -contentWidth;
            state.duration = contentWidth / +speed;
          });
        }
      }, ms);
    };
    onPopupReopen(reset);
    onMountedOrActivated(reset);
    useEventListener("pageshow", reset);
    useExpose({
      reset
    });
    watch(() => [props2.text, props2.scrollable], reset);
    return () => {
      const {
        color,
        wrapable,
        background
      } = props2;
      return withDirectives(createVNode("div", {
        "role": "alert",
        "class": bem$y({
          wrapable
        }),
        "style": {
          color,
          background
        }
      }, [renderLeftIcon(), renderMarquee(), renderRightIcon()]), [[vShow, state.show]]);
    };
  }
});
const NoticeBar = withInstall(stdin_default$H);
const [name$y, bem$x] = createNamespace("notify");
const popupInheritProps = ["lockScroll", "position", "show", "teleport", "zIndex"];
const notifyProps = extend({}, popupSharedProps, {
  type: makeStringProp("danger"),
  color: String,
  message: numericProp,
  position: makeStringProp("top"),
  className: unknownProp,
  background: String,
  lockScroll: Boolean
});
var stdin_default$G = defineComponent({
  name: name$y,
  props: notifyProps,
  emits: ["update:show"],
  setup(props2, {
    emit,
    slots
  }) {
    const updateShow = (show) => emit("update:show", show);
    return () => createVNode(Popup, mergeProps({
      "class": [bem$x([props2.type]), props2.className],
      "style": {
        color: props2.color,
        background: props2.background
      },
      "overlay": false,
      "duration": 0.2,
      "onUpdate:show": updateShow
    }, pick(props2, popupInheritProps)), {
      default: () => [slots.default ? slots.default() : props2.message]
    });
  }
});
let timer;
let instance;
const parseOptions = (message) => isObject(message) ? message : {
  message
};
function initInstance() {
  ({
    instance
  } = mountComponent({
    setup() {
      const {
        state,
        toggle
      } = usePopupState();
      return () => createVNode(stdin_default$G, mergeProps(state, {
        "onUpdate:show": toggle
      }), null);
    }
  }));
}
const getDefaultOptions = () => ({
  type: "danger",
  color: void 0,
  message: "",
  onClose: void 0,
  onClick: void 0,
  onOpened: void 0,
  duration: 3e3,
  position: void 0,
  className: "",
  lockScroll: false,
  background: void 0
});
let currentOptions = getDefaultOptions();
const closeNotify = () => {
  if (instance) {
    instance.toggle(false);
  }
};
function showNotify(options) {
  if (!inBrowser) {
    return;
  }
  if (!instance) {
    initInstance();
  }
  options = extend({}, currentOptions, parseOptions(options));
  instance.open(options);
  clearTimeout(timer);
  if (options.duration > 0) {
    timer = setTimeout(closeNotify, options.duration);
  }
  return instance;
}
const setNotifyDefaultOptions = (options) => extend(currentOptions, options);
const resetNotifyDefaultOptions = () => {
  currentOptions = getDefaultOptions();
};
const Notify = withInstall(stdin_default$G);
const [name$x, bem$w] = createNamespace("key");
const CollapseIcon = createVNode("svg", {
  "class": bem$w("collapse-icon"),
  "viewBox": "0 0 30 24"
}, [createVNode("path", {
  "d": "M26 13h-2v2h2v-2zm-8-3h2V8h-2v2zm2-4h2V4h-2v2zm2 4h4V4h-2v4h-2v2zm-7 14 3-3h-6l3 3zM6 13H4v2h2v-2zm16 0H8v2h14v-2zm-12-3h2V8h-2v2zM28 0l1 1 1 1v15l-1 2H1l-1-2V2l1-1 1-1zm0 2H2v15h26V2zM6 4v2H4V4zm10 2h2V4h-2v2zM8 9v1H4V8zm8 0v1h-2V8zm-6-5v2H8V4zm4 0v2h-2V4z",
  "fill": "currentColor"
}, null)]);
const DeleteIcon = createVNode("svg", {
  "class": bem$w("delete-icon"),
  "viewBox": "0 0 32 22"
}, [createVNode("path", {
  "d": "M28 0a4 4 0 0 1 4 4v14a4 4 0 0 1-4 4H10.4a2 2 0 0 1-1.4-.6L1 13.1c-.6-.5-.9-1.3-.9-2 0-1 .3-1.7.9-2.2L9 .6a2 2 0 0 1 1.4-.6zm0 2H10.4l-8.2 8.3a1 1 0 0 0-.3.7c0 .3.1.5.3.7l8.2 8.4H28a2 2 0 0 0 2-2V4c0-1.1-.9-2-2-2zm-5 4a1 1 0 0 1 .7.3 1 1 0 0 1 0 1.4L20.4 11l3.3 3.3c.2.2.3.5.3.7 0 .3-.1.5-.3.7a1 1 0 0 1-.7.3 1 1 0 0 1-.7-.3L19 12.4l-3.4 3.3a1 1 0 0 1-.6.3 1 1 0 0 1-.7-.3 1 1 0 0 1-.3-.7c0-.2.1-.5.3-.7l3.3-3.3-3.3-3.3A1 1 0 0 1 14 7c0-.3.1-.5.3-.7A1 1 0 0 1 15 6a1 1 0 0 1 .6.3L19 9.6l3.3-3.3A1 1 0 0 1 23 6z",
  "fill": "currentColor"
}, null)]);
var stdin_default$F = defineComponent({
  name: name$x,
  props: {
    type: String,
    text: numericProp,
    color: String,
    wider: Boolean,
    large: Boolean,
    loading: Boolean
  },
  emits: ["press"],
  setup(props2, {
    emit,
    slots
  }) {
    const active = ref(false);
    const touch = useTouch();
    const onTouchStart = (event) => {
      touch.start(event);
      active.value = true;
    };
    const onTouchMove = (event) => {
      touch.move(event);
      if (touch.direction.value) {
        active.value = false;
      }
    };
    const onTouchEnd = (event) => {
      if (active.value) {
        if (!slots.default) {
          preventDefault(event);
        }
        active.value = false;
        emit("press", props2.text, props2.type);
      }
    };
    const renderContent = () => {
      if (props2.loading) {
        return createVNode(Loading, {
          "class": bem$w("loading-icon")
        }, null);
      }
      const text = slots.default ? slots.default() : props2.text;
      switch (props2.type) {
        case "delete":
          return text || DeleteIcon;
        case "extra":
          return text || CollapseIcon;
        default:
          return text;
      }
    };
    return () => createVNode("div", {
      "class": bem$w("wrapper", {
        wider: props2.wider
      }),
      "onTouchstartPassive": onTouchStart,
      "onTouchmovePassive": onTouchMove,
      "onTouchend": onTouchEnd,
      "onTouchcancel": onTouchEnd
    }, [createVNode("div", {
      "role": "button",
      "tabindex": 0,
      "class": bem$w([props2.color, {
        large: props2.large,
        active: active.value,
        delete: props2.type === "delete"
      }])
    }, [renderContent()])]);
  }
});
const [name$w, bem$v] = createNamespace("number-keyboard");
const numberKeyboardProps = {
  show: Boolean,
  title: String,
  theme: makeStringProp("default"),
  zIndex: numericProp,
  teleport: [String, Object],
  maxlength: makeNumericProp(Infinity),
  modelValue: makeStringProp(""),
  transition: truthProp,
  blurOnClose: truthProp,
  showDeleteKey: truthProp,
  randomKeyOrder: Boolean,
  closeButtonText: String,
  deleteButtonText: String,
  closeButtonLoading: Boolean,
  hideOnClickOutside: truthProp,
  safeAreaInsetBottom: truthProp,
  extraKey: {
    type: [String, Array],
    default: ""
  }
};
function shuffle(array) {
  for (let i = array.length - 1; i > 0; i--) {
    const j = Math.floor(Math.random() * (i + 1));
    const temp = array[i];
    array[i] = array[j];
    array[j] = temp;
  }
  return array;
}
var stdin_default$E = defineComponent({
  name: name$w,
  inheritAttrs: false,
  props: numberKeyboardProps,
  emits: ["show", "hide", "blur", "input", "close", "delete", "update:modelValue"],
  setup(props2, {
    emit,
    slots,
    attrs
  }) {
    const root = ref();
    const genBasicKeys = () => {
      const keys2 = Array(9).fill("").map((_, i) => ({
        text: i + 1
      }));
      if (props2.randomKeyOrder) {
        shuffle(keys2);
      }
      return keys2;
    };
    const genDefaultKeys = () => [...genBasicKeys(), {
      text: props2.extraKey,
      type: "extra"
    }, {
      text: 0
    }, {
      text: props2.showDeleteKey ? props2.deleteButtonText : "",
      type: props2.showDeleteKey ? "delete" : ""
    }];
    const genCustomKeys = () => {
      const keys2 = genBasicKeys();
      const {
        extraKey
      } = props2;
      const extraKeys = Array.isArray(extraKey) ? extraKey : [extraKey];
      if (extraKeys.length === 0) {
        keys2.push({
          text: 0,
          wider: true
        });
      } else if (extraKeys.length === 1) {
        keys2.push({
          text: 0,
          wider: true
        }, {
          text: extraKeys[0],
          type: "extra"
        });
      } else if (extraKeys.length === 2) {
        keys2.push({
          text: extraKeys[0],
          type: "extra"
        }, {
          text: 0
        }, {
          text: extraKeys[1],
          type: "extra"
        });
      }
      return keys2;
    };
    const keys = computed(() => props2.theme === "custom" ? genCustomKeys() : genDefaultKeys());
    const onBlur = () => {
      if (props2.show) {
        emit("blur");
      }
    };
    const onClose = () => {
      emit("close");
      if (props2.blurOnClose) {
        onBlur();
      }
    };
    const onAnimationEnd = () => emit(props2.show ? "show" : "hide");
    const onPress = (text, type) => {
      if (text === "") {
        if (type === "extra") {
          onBlur();
        }
        return;
      }
      const value = props2.modelValue;
      if (type === "delete") {
        emit("delete");
        emit("update:modelValue", value.slice(0, value.length - 1));
      } else if (type === "close") {
        onClose();
      } else if (value.length < +props2.maxlength) {
        emit("input", text);
        emit("update:modelValue", value + text);
      }
    };
    const renderTitle = () => {
      const {
        title,
        theme,
        closeButtonText
      } = props2;
      const leftSlot = slots["title-left"];
      const showClose = closeButtonText && theme === "default";
      const showTitle = title || showClose || leftSlot;
      if (!showTitle) {
        return;
      }
      return createVNode("div", {
        "class": bem$v("header")
      }, [leftSlot && createVNode("span", {
        "class": bem$v("title-left")
      }, [leftSlot()]), title && createVNode("h2", {
        "class": bem$v("title")
      }, [title]), showClose && createVNode("button", {
        "type": "button",
        "class": [bem$v("close"), HAPTICS_FEEDBACK],
        "onClick": onClose
      }, [closeButtonText])]);
    };
    const renderKeys = () => keys.value.map((key) => {
      const keySlots = {};
      if (key.type === "delete") {
        keySlots.default = slots.delete;
      }
      if (key.type === "extra") {
        keySlots.default = slots["extra-key"];
      }
      return createVNode(stdin_default$F, {
        "key": key.text,
        "text": key.text,
        "type": key.type,
        "wider": key.wider,
        "color": key.color,
        "onPress": onPress
      }, keySlots);
    });
    const renderSidebar = () => {
      if (props2.theme === "custom") {
        return createVNode("div", {
          "class": bem$v("sidebar")
        }, [props2.showDeleteKey && createVNode(stdin_default$F, {
          "large": true,
          "text": props2.deleteButtonText,
          "type": "delete",
          "onPress": onPress
        }, {
          default: slots.delete
        }), createVNode(stdin_default$F, {
          "large": true,
          "text": props2.closeButtonText,
          "type": "close",
          "color": "blue",
          "loading": props2.closeButtonLoading,
          "onPress": onPress
        }, null)]);
      }
    };
    watch(() => props2.show, (value) => {
      if (!props2.transition) {
        emit(value ? "show" : "hide");
      }
    });
    if (props2.hideOnClickOutside) {
      useClickAway(root, onBlur, {
        eventName: "touchstart"
      });
    }
    return () => {
      const Title = renderTitle();
      const Content = createVNode(Transition, {
        "name": props2.transition ? "van-slide-up" : ""
      }, {
        default: () => [withDirectives(createVNode("div", mergeProps({
          "ref": root,
          "style": getZIndexStyle(props2.zIndex),
          "class": bem$v({
            unfit: !props2.safeAreaInsetBottom,
            "with-title": !!Title
          }),
          "onAnimationend": onAnimationEnd,
          "onTouchstartPassive": stopPropagation
        }, attrs), [Title, createVNode("div", {
          "class": bem$v("body")
        }, [createVNode("div", {
          "class": bem$v("keys")
        }, [renderKeys()]), renderSidebar()])]), [[vShow, props2.show]])]
      });
      if (props2.teleport) {
        return createVNode(Teleport, {
          "to": props2.teleport
        }, {
          default: () => [Content]
        });
      }
      return Content;
    };
  }
});
const NumberKeyboard = withInstall(stdin_default$E);
const [name$v, bem$u, t$6] = createNamespace("pagination");
const makePage = (number, text, active) => ({
  number,
  text,
  active
});
const paginationProps = {
  mode: makeStringProp("multi"),
  prevText: String,
  nextText: String,
  pageCount: makeNumericProp(0),
  modelValue: makeNumberProp(0),
  totalItems: makeNumericProp(0),
  showPageSize: makeNumericProp(5),
  itemsPerPage: makeNumericProp(10),
  forceEllipses: Boolean,
  showPrevButton: truthProp,
  showNextButton: truthProp
};
var stdin_default$D = defineComponent({
  name: name$v,
  props: paginationProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const count = computed(() => {
      const {
        pageCount,
        totalItems,
        itemsPerPage
      } = props2;
      const count2 = +pageCount || Math.ceil(+totalItems / +itemsPerPage);
      return Math.max(1, count2);
    });
    const pages = computed(() => {
      const items = [];
      const pageCount = count.value;
      const showPageSize = +props2.showPageSize;
      const {
        modelValue,
        forceEllipses
      } = props2;
      let startPage = 1;
      let endPage = pageCount;
      const isMaxSized = showPageSize < pageCount;
      if (isMaxSized) {
        startPage = Math.max(modelValue - Math.floor(showPageSize / 2), 1);
        endPage = startPage + showPageSize - 1;
        if (endPage > pageCount) {
          endPage = pageCount;
          startPage = endPage - showPageSize + 1;
        }
      }
      for (let number = startPage; number <= endPage; number++) {
        const page = makePage(number, number, number === modelValue);
        items.push(page);
      }
      if (isMaxSized && showPageSize > 0 && forceEllipses) {
        if (startPage > 1) {
          const prevPages = makePage(startPage - 1, "...");
          items.unshift(prevPages);
        }
        if (endPage < pageCount) {
          const nextPages = makePage(endPage + 1, "...");
          items.push(nextPages);
        }
      }
      return items;
    });
    const updateModelValue = (value, emitChange) => {
      value = clamp(value, 1, count.value);
      if (props2.modelValue !== value) {
        emit("update:modelValue", value);
        if (emitChange) {
          emit("change", value);
        }
      }
    };
    watchEffect(() => updateModelValue(props2.modelValue));
    const renderDesc = () => createVNode("li", {
      "class": bem$u("page-desc")
    }, [slots.pageDesc ? slots.pageDesc() : `${props2.modelValue}/${count.value}`]);
    const renderPrevButton = () => {
      const {
        mode,
        modelValue,
        showPrevButton
      } = props2;
      if (!showPrevButton) {
        return;
      }
      const slot = slots["prev-text"];
      const disabled = modelValue === 1;
      return createVNode("li", {
        "class": [bem$u("item", {
          disabled,
          border: mode === "simple",
          prev: true
        }), BORDER_SURROUND]
      }, [createVNode("button", {
        "type": "button",
        "disabled": disabled,
        "onClick": () => updateModelValue(modelValue - 1, true)
      }, [slot ? slot() : props2.prevText || t$6("prev")])]);
    };
    const renderNextButton = () => {
      const {
        mode,
        modelValue,
        showNextButton
      } = props2;
      if (!showNextButton) {
        return;
      }
      const slot = slots["next-text"];
      const disabled = modelValue === count.value;
      return createVNode("li", {
        "class": [bem$u("item", {
          disabled,
          border: mode === "simple",
          next: true
        }), BORDER_SURROUND]
      }, [createVNode("button", {
        "type": "button",
        "disabled": disabled,
        "onClick": () => updateModelValue(modelValue + 1, true)
      }, [slot ? slot() : props2.nextText || t$6("next")])]);
    };
    const renderPages = () => pages.value.map((page) => createVNode("li", {
      "class": [bem$u("item", {
        active: page.active,
        page: true
      }), BORDER_SURROUND]
    }, [createVNode("button", {
      "type": "button",
      "aria-current": page.active || void 0,
      "onClick": () => updateModelValue(page.number, true)
    }, [slots.page ? slots.page(page) : page.text])]));
    return () => createVNode("nav", {
      "role": "navigation",
      "class": bem$u()
    }, [createVNode("ul", {
      "class": bem$u("items")
    }, [renderPrevButton(), props2.mode === "simple" ? renderDesc() : renderPages(), renderNextButton()])]);
  }
});
const Pagination = withInstall(stdin_default$D);
const [name$u, bem$t] = createNamespace("password-input");
const passwordInputProps = {
  info: String,
  mask: truthProp,
  value: makeStringProp(""),
  gutter: numericProp,
  length: makeNumericProp(6),
  focused: Boolean,
  errorInfo: String
};
var stdin_default$C = defineComponent({
  name: name$u,
  props: passwordInputProps,
  emits: ["focus"],
  setup(props2, {
    emit
  }) {
    const onTouchStart = (event) => {
      event.stopPropagation();
      emit("focus", event);
    };
    const renderPoints = () => {
      const Points = [];
      const {
        mask,
        value,
        gutter,
        focused
      } = props2;
      const length = +props2.length;
      for (let i = 0; i < length; i++) {
        const char = value[i];
        const showBorder = i !== 0 && !gutter;
        const showCursor = focused && i === value.length;
        let style;
        if (i !== 0 && gutter) {
          style = {
            marginLeft: addUnit(gutter)
          };
        }
        Points.push(createVNode("li", {
          "class": [{
            [BORDER_LEFT]: showBorder
          }, bem$t("item", {
            focus: showCursor
          })],
          "style": style
        }, [mask ? createVNode("i", {
          "style": {
            visibility: char ? "visible" : "hidden"
          }
        }, null) : char, showCursor && createVNode("div", {
          "class": bem$t("cursor")
        }, null)]));
      }
      return Points;
    };
    return () => {
      const info = props2.errorInfo || props2.info;
      return createVNode("div", {
        "class": bem$t()
      }, [createVNode("ul", {
        "class": [bem$t("security"), {
          [BORDER_SURROUND]: !props2.gutter
        }],
        "onTouchstartPassive": onTouchStart
      }, [renderPoints()]), info && createVNode("div", {
        "class": bem$t(props2.errorInfo ? "error-info" : "info")
      }, [info])]);
    };
  }
});
const PasswordInput = withInstall(stdin_default$C);
const PickerGroup = withInstall(stdin_default$1A);
const [name$t, bem$s] = createNamespace("popover");
const popupProps = ["overlay", "duration", "teleport", "overlayStyle", "overlayClass", "closeOnClickOverlay"];
const popoverProps = {
  show: Boolean,
  theme: makeStringProp("light"),
  overlay: Boolean,
  actions: makeArrayProp(),
  actionsDirection: makeStringProp("vertical"),
  trigger: makeStringProp("click"),
  duration: numericProp,
  showArrow: truthProp,
  placement: makeStringProp("bottom"),
  iconPrefix: String,
  overlayClass: unknownProp,
  overlayStyle: Object,
  closeOnClickAction: truthProp,
  closeOnClickOverlay: truthProp,
  closeOnClickOutside: truthProp,
  offset: {
    type: Array,
    default: () => [0, 8]
  },
  teleport: {
    type: [String, Object],
    default: "body"
  }
};
var stdin_default$B = defineComponent({
  name: name$t,
  props: popoverProps,
  emits: ["select", "touchstart", "update:show"],
  setup(props2, {
    emit,
    slots,
    attrs
  }) {
    let popper;
    const popupRef = ref();
    const wrapperRef = ref();
    const popoverRef = ref();
    const show = useSyncPropRef(() => props2.show, (value) => emit("update:show", value));
    const getPopoverOptions = () => ({
      placement: props2.placement,
      modifiers: [{
        name: "computeStyles",
        options: {
          adaptive: false,
          gpuAcceleration: false
        }
      }, extend({}, offsetModifier, {
        options: {
          offset: props2.offset
        }
      })]
    });
    const createPopperInstance = () => {
      if (wrapperRef.value && popoverRef.value) {
        return createPopper(wrapperRef.value, popoverRef.value.popupRef.value, getPopoverOptions());
      }
      return null;
    };
    const updateLocation = () => {
      nextTick(() => {
        if (!show.value) {
          return;
        }
        if (!popper) {
          popper = createPopperInstance();
          if (inBrowser) {
            window.addEventListener("animationend", updateLocation);
            window.addEventListener("transitionend", updateLocation);
          }
        } else {
          popper.setOptions(getPopoverOptions());
        }
      });
    };
    const updateShow = (value) => {
      show.value = value;
    };
    const onClickWrapper = () => {
      if (props2.trigger === "click") {
        show.value = !show.value;
      }
    };
    const onClickAction = (action, index) => {
      if (action.disabled) {
        return;
      }
      emit("select", action, index);
      if (props2.closeOnClickAction) {
        show.value = false;
      }
    };
    const onClickAway = () => {
      if (show.value && props2.closeOnClickOutside && (!props2.overlay || props2.closeOnClickOverlay)) {
        show.value = false;
      }
    };
    const renderActionContent = (action, index) => {
      if (slots.action) {
        return slots.action({
          action,
          index
        });
      }
      return [action.icon && createVNode(Icon, {
        "name": action.icon,
        "classPrefix": props2.iconPrefix,
        "class": bem$s("action-icon")
      }, null), createVNode("div", {
        "class": [bem$s("action-text"), {
          [BORDER_BOTTOM]: props2.actionsDirection === "vertical"
        }]
      }, [action.text])];
    };
    const renderAction = (action, index) => {
      const {
        icon,
        color,
        disabled,
        className
      } = action;
      return createVNode("div", {
        "role": "menuitem",
        "class": [bem$s("action", {
          disabled,
          "with-icon": icon
        }), {
          [BORDER_RIGHT]: props2.actionsDirection === "horizontal"
        }, className],
        "style": {
          color
        },
        "tabindex": disabled ? void 0 : 0,
        "aria-disabled": disabled || void 0,
        "onClick": () => onClickAction(action, index)
      }, [renderActionContent(action, index)]);
    };
    onMounted(() => {
      updateLocation();
      watchEffect(() => {
        var _a;
        popupRef.value = (_a = popoverRef.value) == null ? void 0 : _a.popupRef.value;
      });
    });
    onBeforeUnmount(() => {
      if (popper) {
        if (inBrowser) {
          window.removeEventListener("animationend", updateLocation);
          window.removeEventListener("transitionend", updateLocation);
        }
        popper.destroy();
        popper = null;
      }
    });
    watch(() => [show.value, props2.offset, props2.placement], updateLocation);
    useClickAway([wrapperRef, popupRef], onClickAway, {
      eventName: "touchstart"
    });
    return () => {
      var _a;
      return createVNode(Fragment, null, [createVNode("span", {
        "ref": wrapperRef,
        "class": bem$s("wrapper"),
        "onClick": onClickWrapper
      }, [(_a = slots.reference) == null ? void 0 : _a.call(slots)]), createVNode(Popup, mergeProps({
        "ref": popoverRef,
        "show": show.value,
        "class": bem$s([props2.theme]),
        "position": "",
        "transition": "van-popover-zoom",
        "lockScroll": false,
        "onUpdate:show": updateShow
      }, attrs, useScopeId(), pick(props2, popupProps)), {
        default: () => [props2.showArrow && createVNode("div", {
          "class": bem$s("arrow")
        }, null), createVNode("div", {
          "role": "menu",
          "class": bem$s("content", props2.actionsDirection)
        }, [slots.default ? slots.default() : props2.actions.map(renderAction)])]
      })]);
    };
  }
});
const Popover = withInstall(stdin_default$B);
const [name$s, bem$r] = createNamespace("progress");
const progressProps = {
  color: String,
  inactive: Boolean,
  pivotText: String,
  textColor: String,
  showPivot: truthProp,
  pivotColor: String,
  trackColor: String,
  strokeWidth: numericProp,
  percentage: {
    type: numericProp,
    default: 0,
    validator: (value) => +value >= 0 && +value <= 100
  }
};
var stdin_default$A = defineComponent({
  name: name$s,
  props: progressProps,
  setup(props2) {
    const background = computed(() => props2.inactive ? void 0 : props2.color);
    const renderPivot = () => {
      const {
        textColor,
        pivotText,
        pivotColor,
        percentage
      } = props2;
      const text = pivotText != null ? pivotText : `${percentage}%`;
      if (props2.showPivot && text) {
        const style = {
          color: textColor,
          left: `${+percentage}%`,
          transform: `translate(-${+percentage}%,-50%)`,
          background: pivotColor || background.value
        };
        return createVNode("span", {
          "style": style,
          "class": bem$r("pivot", {
            inactive: props2.inactive
          })
        }, [text]);
      }
    };
    return () => {
      const {
        trackColor,
        percentage,
        strokeWidth
      } = props2;
      const rootStyle = {
        background: trackColor,
        height: addUnit(strokeWidth)
      };
      const portionStyle = {
        width: `${percentage}%`,
        background: background.value
      };
      return createVNode("div", {
        "class": bem$r(),
        "style": rootStyle
      }, [createVNode("span", {
        "class": bem$r("portion", {
          inactive: props2.inactive
        }),
        "style": portionStyle
      }, null), renderPivot()]);
    };
  }
});
const Progress = withInstall(stdin_default$A);
const [name$r, bem$q, t$5] = createNamespace("pull-refresh");
const DEFAULT_HEAD_HEIGHT = 50;
const TEXT_STATUS = ["pulling", "loosing", "success"];
const pullRefreshProps = {
  disabled: Boolean,
  modelValue: Boolean,
  headHeight: makeNumericProp(DEFAULT_HEAD_HEIGHT),
  successText: String,
  pullingText: String,
  loosingText: String,
  loadingText: String,
  pullDistance: numericProp,
  successDuration: makeNumericProp(500),
  animationDuration: makeNumericProp(300)
};
var stdin_default$z = defineComponent({
  name: name$r,
  props: pullRefreshProps,
  emits: ["change", "refresh", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    let reachTop;
    const root = ref();
    const track = ref();
    const scrollParent = useScrollParent(root);
    const state = reactive({
      status: "normal",
      distance: 0,
      duration: 0
    });
    const touch = useTouch();
    const getHeadStyle = () => {
      if (props2.headHeight !== DEFAULT_HEAD_HEIGHT) {
        return {
          height: `${props2.headHeight}px`
        };
      }
    };
    const isTouchable = () => state.status !== "loading" && state.status !== "success" && !props2.disabled;
    const ease = (distance) => {
      const pullDistance = +(props2.pullDistance || props2.headHeight);
      if (distance > pullDistance) {
        if (distance < pullDistance * 2) {
          distance = pullDistance + (distance - pullDistance) / 2;
        } else {
          distance = pullDistance * 1.5 + (distance - pullDistance * 2) / 4;
        }
      }
      return Math.round(distance);
    };
    const setStatus = (distance, isLoading) => {
      const pullDistance = +(props2.pullDistance || props2.headHeight);
      state.distance = distance;
      if (isLoading) {
        state.status = "loading";
      } else if (distance === 0) {
        state.status = "normal";
      } else if (distance < pullDistance) {
        state.status = "pulling";
      } else {
        state.status = "loosing";
      }
      emit("change", {
        status: state.status,
        distance
      });
    };
    const getStatusText = () => {
      const {
        status
      } = state;
      if (status === "normal") {
        return "";
      }
      return props2[`${status}Text`] || t$5(status);
    };
    const renderStatus = () => {
      const {
        status,
        distance
      } = state;
      if (slots[status]) {
        return slots[status]({
          distance
        });
      }
      const nodes = [];
      if (TEXT_STATUS.includes(status)) {
        nodes.push(createVNode("div", {
          "class": bem$q("text")
        }, [getStatusText()]));
      }
      if (status === "loading") {
        nodes.push(createVNode(Loading, {
          "class": bem$q("loading")
        }, {
          default: getStatusText
        }));
      }
      return nodes;
    };
    const showSuccessTip = () => {
      state.status = "success";
      setTimeout(() => {
        setStatus(0);
      }, +props2.successDuration);
    };
    const checkPosition = (event) => {
      reachTop = getScrollTop(scrollParent.value) === 0;
      if (reachTop) {
        state.duration = 0;
        touch.start(event);
      }
    };
    const onTouchStart = (event) => {
      if (isTouchable()) {
        checkPosition(event);
      }
    };
    const onTouchMove = (event) => {
      if (isTouchable()) {
        if (!reachTop) {
          checkPosition(event);
        }
        const {
          deltaY
        } = touch;
        touch.move(event);
        if (reachTop && deltaY.value >= 0 && touch.isVertical()) {
          preventDefault(event);
          setStatus(ease(deltaY.value));
        }
      }
    };
    const onTouchEnd = () => {
      if (reachTop && touch.deltaY.value && isTouchable()) {
        state.duration = +props2.animationDuration;
        if (state.status === "loosing") {
          setStatus(+props2.headHeight, true);
          emit("update:modelValue", true);
          nextTick(() => emit("refresh"));
        } else {
          setStatus(0);
        }
      }
    };
    watch(() => props2.modelValue, (value) => {
      state.duration = +props2.animationDuration;
      if (value) {
        setStatus(+props2.headHeight, true);
      } else if (slots.success || props2.successText) {
        showSuccessTip();
      } else {
        setStatus(0, false);
      }
    });
    useEventListener("touchmove", onTouchMove, {
      target: track
    });
    return () => {
      var _a;
      const trackStyle = {
        transitionDuration: `${state.duration}ms`,
        transform: state.distance ? `translate3d(0,${state.distance}px, 0)` : ""
      };
      return createVNode("div", {
        "ref": root,
        "class": bem$q()
      }, [createVNode("div", {
        "ref": track,
        "class": bem$q("track"),
        "style": trackStyle,
        "onTouchstartPassive": onTouchStart,
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd
      }, [createVNode("div", {
        "class": bem$q("head"),
        "style": getHeadStyle()
      }, [renderStatus()]), (_a = slots.default) == null ? void 0 : _a.call(slots)])]);
    };
  }
});
const PullRefresh = withInstall(stdin_default$z);
const [name$q, bem$p] = createNamespace("rate");
function getRateStatus(value, index, allowHalf, readonly) {
  if (value >= index) {
    return {
      status: "full",
      value: 1
    };
  }
  if (value + 0.5 >= index && allowHalf && !readonly) {
    return {
      status: "half",
      value: 0.5
    };
  }
  if (value + 1 >= index && allowHalf && readonly) {
    const cardinal = 10 ** 10;
    return {
      status: "half",
      value: Math.round((value - index + 1) * cardinal) / cardinal
    };
  }
  return {
    status: "void",
    value: 0
  };
}
const rateProps = {
  size: numericProp,
  icon: makeStringProp("star"),
  color: String,
  count: makeNumericProp(5),
  gutter: numericProp,
  clearable: Boolean,
  readonly: Boolean,
  disabled: Boolean,
  voidIcon: makeStringProp("star-o"),
  allowHalf: Boolean,
  voidColor: String,
  touchable: truthProp,
  iconPrefix: String,
  modelValue: makeNumberProp(0),
  disabledColor: String
};
var stdin_default$y = defineComponent({
  name: name$q,
  props: rateProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit
  }) {
    const touch = useTouch();
    const [itemRefs, setItemRefs] = useRefs();
    const groupRef = ref();
    const unselectable = computed(() => props2.readonly || props2.disabled);
    const untouchable = computed(() => unselectable.value || !props2.touchable);
    const list = computed(() => Array(+props2.count).fill("").map((_, i) => getRateStatus(props2.modelValue, i + 1, props2.allowHalf, props2.readonly)));
    let ranges;
    let groupRefRect;
    let minRectTop = Number.MAX_SAFE_INTEGER;
    let maxRectTop = Number.MIN_SAFE_INTEGER;
    const updateRanges = () => {
      groupRefRect = useRect(groupRef);
      const rects = itemRefs.value.map(useRect);
      ranges = [];
      rects.forEach((rect, index) => {
        minRectTop = Math.min(rect.top, minRectTop);
        maxRectTop = Math.max(rect.top, maxRectTop);
        if (props2.allowHalf) {
          ranges.push({
            score: index + 0.5,
            left: rect.left,
            top: rect.top,
            height: rect.height
          }, {
            score: index + 1,
            left: rect.left + rect.width / 2,
            top: rect.top,
            height: rect.height
          });
        } else {
          ranges.push({
            score: index + 1,
            left: rect.left,
            top: rect.top,
            height: rect.height
          });
        }
      });
    };
    const getScoreByPosition = (x, y) => {
      for (let i = ranges.length - 1; i > 0; i--) {
        if (y >= groupRefRect.top && y <= groupRefRect.bottom) {
          if (x > ranges[i].left && y >= ranges[i].top && y <= ranges[i].top + ranges[i].height) {
            return ranges[i].score;
          }
        } else {
          const curTop = y < groupRefRect.top ? minRectTop : maxRectTop;
          if (x > ranges[i].left && ranges[i].top === curTop) {
            return ranges[i].score;
          }
        }
      }
      return props2.allowHalf ? 0.5 : 1;
    };
    const select = (value) => {
      if (unselectable.value || value === props2.modelValue) return;
      emit("update:modelValue", value);
      emit("change", value);
    };
    const onTouchStart = (event) => {
      if (untouchable.value) {
        return;
      }
      touch.start(event);
      updateRanges();
    };
    const onTouchMove = (event) => {
      if (untouchable.value) {
        return;
      }
      touch.move(event);
      if (touch.isHorizontal() && !touch.isTap.value) {
        const {
          clientX,
          clientY
        } = event.touches[0];
        preventDefault(event);
        select(getScoreByPosition(clientX, clientY));
      }
    };
    const renderStar = (item, index) => {
      const {
        icon,
        size,
        color,
        count,
        gutter,
        voidIcon,
        disabled,
        voidColor,
        allowHalf,
        iconPrefix,
        disabledColor
      } = props2;
      const score = index + 1;
      const isFull = item.status === "full";
      const isVoid = item.status === "void";
      const renderHalf = allowHalf && item.value > 0 && item.value < 1;
      let style;
      if (gutter && score !== +count) {
        style = {
          paddingRight: addUnit(gutter)
        };
      }
      const onClickItem = (event) => {
        updateRanges();
        let value = allowHalf ? getScoreByPosition(event.clientX, event.clientY) : score;
        if (props2.clearable && touch.isTap.value && value === props2.modelValue) {
          value = 0;
        }
        select(value);
      };
      return createVNode("div", {
        "key": index,
        "ref": setItemRefs(index),
        "role": "radio",
        "style": style,
        "class": bem$p("item"),
        "tabindex": disabled ? void 0 : 0,
        "aria-setsize": count,
        "aria-posinset": score,
        "aria-checked": !isVoid,
        "onClick": onClickItem
      }, [createVNode(Icon, {
        "size": size,
        "name": isFull ? icon : voidIcon,
        "class": bem$p("icon", {
          disabled,
          full: isFull
        }),
        "color": disabled ? disabledColor : isFull ? color : voidColor,
        "classPrefix": iconPrefix
      }, null), renderHalf && createVNode(Icon, {
        "size": size,
        "style": {
          width: item.value + "em"
        },
        "name": isVoid ? voidIcon : icon,
        "class": bem$p("icon", ["half", {
          disabled,
          full: !isVoid
        }]),
        "color": disabled ? disabledColor : isVoid ? voidColor : color,
        "classPrefix": iconPrefix
      }, null)]);
    };
    useCustomFieldValue(() => props2.modelValue);
    useEventListener("touchmove", onTouchMove, {
      target: groupRef
    });
    return () => createVNode("div", {
      "ref": groupRef,
      "role": "radiogroup",
      "class": bem$p({
        readonly: props2.readonly,
        disabled: props2.disabled
      }),
      "tabindex": props2.disabled ? void 0 : 0,
      "aria-disabled": props2.disabled,
      "aria-readonly": props2.readonly,
      "onTouchstartPassive": onTouchStart
    }, [list.value.map(renderStar)]);
  }
});
const Rate = withInstall(stdin_default$y);
const props = {
  figureArr: makeArrayProp(),
  delay: Number,
  duration: makeNumberProp(2),
  isStart: Boolean,
  direction: makeStringProp("down"),
  height: makeNumberProp(40)
};
const [name$p, bem$o] = createNamespace("rolling-text-item");
var stdin_default$x = defineComponent({
  name: name$p,
  props,
  setup(props2) {
    const newFigureArr = computed(() => props2.direction === "down" ? props2.figureArr.slice().reverse() : props2.figureArr);
    const translatePx = computed(() => {
      const totalHeight = props2.height * (props2.figureArr.length - 1);
      return `-${totalHeight}px`;
    });
    const itemStyle = computed(() => ({
      lineHeight: addUnit(props2.height)
    }));
    const rootStyle = computed(() => ({
      height: addUnit(props2.height),
      "--van-translate": translatePx.value,
      "--van-duration": props2.duration + "s",
      "--van-delay": props2.delay + "s"
    }));
    return () => createVNode("div", {
      "class": bem$o([props2.direction]),
      "style": rootStyle.value
    }, [createVNode("div", {
      "class": bem$o("box", {
        animate: props2.isStart
      })
    }, [Array.isArray(newFigureArr.value) && newFigureArr.value.map((figure) => createVNode("div", {
      "class": bem$o("item"),
      "style": itemStyle.value
    }, [figure]))])]);
  }
});
const [name$o, bem$n] = createNamespace("rolling-text");
const rollingTextProps = {
  startNum: makeNumberProp(0),
  targetNum: Number,
  textList: makeArrayProp(),
  duration: makeNumberProp(2),
  autoStart: truthProp,
  direction: makeStringProp("down"),
  stopOrder: makeStringProp("ltr"),
  height: makeNumberProp(40)
};
const CIRCLE_NUM = 2;
var stdin_default$w = defineComponent({
  name: name$o,
  props: rollingTextProps,
  setup(props2) {
    const isCustomType = computed(() => Array.isArray(props2.textList) && props2.textList.length);
    const itemLength = computed(() => {
      if (isCustomType.value) return props2.textList[0].length;
      return `${Math.max(props2.startNum, props2.targetNum)}`.length;
    });
    const getTextArrByIdx = (idx) => {
      const result = [];
      for (let i = 0; i < props2.textList.length; i++) {
        result.push(props2.textList[i][idx]);
      }
      return result;
    };
    const targetNumArr = computed(() => {
      if (isCustomType.value) return new Array(itemLength.value).fill("");
      return padZero(props2.targetNum, itemLength.value).split("");
    });
    const startNumArr = computed(() => padZero(props2.startNum, itemLength.value).split(""));
    const getFigureArr = (i) => {
      const start2 = +startNumArr.value[i];
      const target = +targetNumArr.value[i];
      const result = [];
      for (let i2 = start2; i2 <= 9; i2++) {
        result.push(i2);
      }
      for (let i2 = 0; i2 <= CIRCLE_NUM; i2++) {
        for (let j = 0; j <= 9; j++) {
          result.push(j);
        }
      }
      for (let i2 = 0; i2 <= target; i2++) {
        result.push(i2);
      }
      return result;
    };
    const getDelay = (i, len) => {
      if (props2.stopOrder === "ltr") return 0.2 * i;
      return 0.2 * (len - 1 - i);
    };
    const rolling = ref(props2.autoStart);
    const start = () => {
      rolling.value = true;
    };
    const reset = () => {
      rolling.value = false;
      if (props2.autoStart) {
        raf(() => start());
      }
    };
    watch(() => props2.autoStart, (value) => {
      if (value) {
        start();
      }
    });
    useExpose({
      start,
      reset
    });
    return () => createVNode("div", {
      "class": bem$n()
    }, [targetNumArr.value.map((_, i) => createVNode(stdin_default$x, {
      "figureArr": isCustomType.value ? getTextArrByIdx(i) : getFigureArr(i),
      "duration": props2.duration,
      "direction": props2.direction,
      "isStart": rolling.value,
      "height": props2.height,
      "delay": getDelay(i, itemLength.value)
    }, null))]);
  }
});
const RollingText = withInstall(stdin_default$w);
const Row = withInstall(stdin_default$17);
const [name$n, bem$m, t$4] = createNamespace("search");
const searchProps = extend({}, fieldSharedProps, {
  label: String,
  shape: makeStringProp("square"),
  leftIcon: makeStringProp("search"),
  clearable: truthProp,
  actionText: String,
  background: String,
  showAction: Boolean
});
var stdin_default$v = defineComponent({
  name: name$n,
  props: searchProps,
  emits: ["blur", "focus", "clear", "search", "cancel", "clickInput", "clickLeftIcon", "clickRightIcon", "update:modelValue"],
  setup(props2, {
    emit,
    slots,
    attrs
  }) {
    const id = useId();
    const fieldRef = ref();
    const onCancel = () => {
      if (!slots.action) {
        emit("update:modelValue", "");
        emit("cancel");
      }
    };
    const onKeypress = (event) => {
      const ENTER_CODE = 13;
      if (event.keyCode === ENTER_CODE) {
        preventDefault(event);
        emit("search", props2.modelValue);
      }
    };
    const getInputId = () => props2.id || `${id}-input`;
    const renderLabel = () => {
      if (slots.label || props2.label) {
        return createVNode("label", {
          "class": bem$m("label"),
          "for": getInputId(),
          "data-allow-mismatch": "attribute"
        }, [slots.label ? slots.label() : props2.label]);
      }
    };
    const renderAction = () => {
      if (props2.showAction) {
        const text = props2.actionText || t$4("cancel");
        return createVNode("div", {
          "class": bem$m("action"),
          "role": "button",
          "tabindex": 0,
          "onClick": onCancel
        }, [slots.action ? slots.action() : text]);
      }
    };
    const blur = () => {
      var _a;
      return (_a = fieldRef.value) == null ? void 0 : _a.blur();
    };
    const focus = () => {
      var _a;
      return (_a = fieldRef.value) == null ? void 0 : _a.focus();
    };
    const onBlur = (event) => emit("blur", event);
    const onFocus = (event) => emit("focus", event);
    const onClear = (event) => emit("clear", event);
    const onClickInput = (event) => emit("clickInput", event);
    const onClickLeftIcon = (event) => emit("clickLeftIcon", event);
    const onClickRightIcon = (event) => emit("clickRightIcon", event);
    const fieldPropNames = Object.keys(fieldSharedProps);
    const renderField = () => {
      const fieldAttrs = extend({}, attrs, pick(props2, fieldPropNames), {
        id: getInputId()
      });
      const onInput = (value) => emit("update:modelValue", value);
      return createVNode(Field, mergeProps({
        "ref": fieldRef,
        "type": "search",
        "class": bem$m("field", {
          "with-message": fieldAttrs.errorMessage
        }),
        "border": false,
        "onBlur": onBlur,
        "onFocus": onFocus,
        "onClear": onClear,
        "onKeypress": onKeypress,
        "onClickInput": onClickInput,
        "onClickLeftIcon": onClickLeftIcon,
        "onClickRightIcon": onClickRightIcon,
        "onUpdate:modelValue": onInput
      }, fieldAttrs), pick(slots, ["left-icon", "right-icon"]));
    };
    useExpose({
      focus,
      blur
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$m({
          "show-action": props2.showAction
        }),
        "style": {
          background: props2.background
        }
      }, [(_a = slots.left) == null ? void 0 : _a.call(slots), createVNode("div", {
        "class": bem$m("content", props2.shape)
      }, [renderLabel(), renderField()]), renderAction()]);
    };
  }
});
const Search = withInstall(stdin_default$v);
const isImage = (name2) => name2 == null ? void 0 : name2.includes("/");
const popupInheritKeys = [...popupSharedPropKeys, "round", "closeOnPopstate", "safeAreaInsetBottom"];
const iconMap = {
  qq: "qq",
  link: "link-o",
  weibo: "weibo",
  qrcode: "qr",
  poster: "photo-o",
  wechat: "wechat",
  "weapp-qrcode": "miniprogram-o",
  "wechat-moments": "wechat-moments"
};
const [name$m, bem$l, t$3] = createNamespace("share-sheet");
const shareSheetProps = extend({}, popupSharedProps, {
  title: String,
  round: truthProp,
  options: makeArrayProp(),
  cancelText: String,
  description: String,
  closeOnPopstate: truthProp,
  safeAreaInsetBottom: truthProp
});
var stdin_default$u = defineComponent({
  name: name$m,
  props: shareSheetProps,
  emits: ["cancel", "select", "update:show"],
  setup(props2, {
    emit,
    slots
  }) {
    const updateShow = (value) => emit("update:show", value);
    const onCancel = () => {
      updateShow(false);
      emit("cancel");
    };
    const onSelect = (option, index) => emit("select", option, index);
    const renderHeader = () => {
      const title = slots.title ? slots.title() : props2.title;
      const description = slots.description ? slots.description() : props2.description;
      if (title || description) {
        return createVNode("div", {
          "class": bem$l("header")
        }, [title && createVNode("h2", {
          "class": bem$l("title")
        }, [title]), description && createVNode("span", {
          "class": bem$l("description")
        }, [description])]);
      }
    };
    const renderIcon = (icon) => {
      if (isImage(icon)) {
        return createVNode("img", {
          "src": icon,
          "class": bem$l("image-icon")
        }, null);
      }
      return createVNode("div", {
        "class": bem$l("icon", [icon])
      }, [createVNode(Icon, {
        "name": iconMap[icon] || icon
      }, null)]);
    };
    const renderOption = (option, index) => {
      const {
        name: name2,
        icon,
        className,
        description
      } = option;
      return createVNode("div", {
        "role": "button",
        "tabindex": 0,
        "class": [bem$l("option"), className, HAPTICS_FEEDBACK],
        "onClick": () => onSelect(option, index)
      }, [renderIcon(icon), name2 && createVNode("span", {
        "class": bem$l("name")
      }, [name2]), description && createVNode("span", {
        "class": bem$l("option-description")
      }, [description])]);
    };
    const renderOptions = (options, border) => createVNode("div", {
      "class": bem$l("options", {
        border
      })
    }, [options.map(renderOption)]);
    const renderRows = () => {
      const {
        options
      } = props2;
      if (Array.isArray(options[0])) {
        return options.map((item, index) => renderOptions(item, index !== 0));
      }
      return renderOptions(options);
    };
    const renderCancelButton = () => {
      var _a;
      const cancelText = (_a = props2.cancelText) != null ? _a : t$3("cancel");
      if (slots.cancel || cancelText) {
        return createVNode("button", {
          "type": "button",
          "class": bem$l("cancel"),
          "onClick": onCancel
        }, [slots.cancel ? slots.cancel() : cancelText]);
      }
    };
    return () => createVNode(Popup, mergeProps({
      "class": bem$l(),
      "position": "bottom",
      "onUpdate:show": updateShow
    }, pick(props2, popupInheritKeys)), {
      default: () => [renderHeader(), renderRows(), renderCancelButton()]
    });
  }
});
const ShareSheet = withInstall(stdin_default$u);
const [name$l, bem$k] = createNamespace("sidebar");
const SIDEBAR_KEY = Symbol(name$l);
const sidebarProps = {
  modelValue: makeNumericProp(0)
};
var stdin_default$t = defineComponent({
  name: name$l,
  props: sidebarProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      linkChildren
    } = useChildren(SIDEBAR_KEY);
    const getActive = () => +props2.modelValue;
    const setActive = (value) => {
      if (value !== getActive()) {
        emit("update:modelValue", value);
        emit("change", value);
      }
    };
    linkChildren({
      getActive,
      setActive
    });
    return () => {
      var _a;
      return createVNode("div", {
        "role": "tablist",
        "class": bem$k()
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
  }
});
const Sidebar = withInstall(stdin_default$t);
const [name$k, bem$j] = createNamespace("sidebar-item");
const sidebarItemProps = extend({}, routeProps, {
  dot: Boolean,
  title: String,
  badge: numericProp,
  disabled: Boolean,
  badgeProps: Object
});
var stdin_default$s = defineComponent({
  name: name$k,
  props: sidebarItemProps,
  emits: ["click"],
  setup(props2, {
    emit,
    slots
  }) {
    const route2 = useRoute();
    const {
      parent,
      index
    } = useParent(SIDEBAR_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <SidebarItem> must be a child component of <Sidebar>.");
      }
      return;
    }
    const onClick = () => {
      if (props2.disabled) {
        return;
      }
      emit("click", index.value);
      parent.setActive(index.value);
      route2();
    };
    return () => {
      const {
        dot,
        badge,
        title,
        disabled
      } = props2;
      const selected = index.value === parent.getActive();
      return createVNode("div", {
        "role": "tab",
        "class": bem$j({
          select: selected,
          disabled
        }),
        "tabindex": disabled ? void 0 : 0,
        "aria-selected": selected,
        "onClick": onClick
      }, [createVNode(Badge, mergeProps({
        "dot": dot,
        "class": bem$j("text"),
        "content": badge
      }, props2.badgeProps), {
        default: () => [slots.title ? slots.title() : title]
      })]);
    };
  }
});
const SidebarItem = withInstall(stdin_default$s);
const [name$j, bem$i, t$2] = createNamespace("signature");
const signatureProps = {
  tips: String,
  type: makeStringProp("png"),
  penColor: makeStringProp("#000"),
  lineWidth: makeNumberProp(3),
  clearButtonText: String,
  backgroundColor: makeStringProp(""),
  confirmButtonText: String
};
const hasCanvasSupport = () => {
  var _a;
  const canvas = document.createElement("canvas");
  return !!((_a = canvas.getContext) == null ? void 0 : _a.call(canvas, "2d"));
};
var stdin_default$r = defineComponent({
  name: name$j,
  props: signatureProps,
  emits: ["submit", "clear", "start", "end", "signing"],
  setup(props2, {
    emit
  }) {
    const canvasRef = ref();
    const wrapRef = ref();
    const ctx = computed(() => {
      if (!canvasRef.value) return null;
      return canvasRef.value.getContext("2d");
    });
    const isRenderCanvas = inBrowser ? hasCanvasSupport() : true;
    let canvasWidth = 0;
    let canvasHeight = 0;
    let canvasRect;
    const touchStart = () => {
      if (!ctx.value) {
        return false;
      }
      ctx.value.beginPath();
      ctx.value.lineWidth = props2.lineWidth;
      ctx.value.strokeStyle = props2.penColor;
      canvasRect = useRect(canvasRef);
      emit("start");
    };
    const touchMove = (event) => {
      if (!ctx.value) {
        return false;
      }
      preventDefault(event);
      const touch = event.touches[0];
      const mouseX = touch.clientX - ((canvasRect == null ? void 0 : canvasRect.left) || 0);
      const mouseY = touch.clientY - ((canvasRect == null ? void 0 : canvasRect.top) || 0);
      ctx.value.lineCap = "round";
      ctx.value.lineJoin = "round";
      ctx.value.lineTo(mouseX, mouseY);
      ctx.value.stroke();
      emit("signing", event);
    };
    const touchEnd = (event) => {
      preventDefault(event);
      emit("end");
    };
    const isCanvasEmpty = (canvas) => {
      const empty = document.createElement("canvas");
      empty.width = canvas.width;
      empty.height = canvas.height;
      if (props2.backgroundColor) {
        const emptyCtx = empty.getContext("2d");
        setCanvasBgColor(emptyCtx);
      }
      return canvas.toDataURL() === empty.toDataURL();
    };
    const setCanvasBgColor = (ctx2) => {
      if (ctx2 && props2.backgroundColor) {
        ctx2.fillStyle = props2.backgroundColor;
        ctx2.fillRect(0, 0, canvasWidth, canvasHeight);
      }
    };
    const submit = () => {
      var _a, _b;
      const canvas = canvasRef.value;
      if (!canvas) {
        return;
      }
      const isEmpty = isCanvasEmpty(canvas);
      const image = isEmpty ? "" : ((_b = (_a = {
        jpg: () => canvas.toDataURL("image/jpeg", 0.8),
        jpeg: () => canvas.toDataURL("image/jpeg", 0.8)
      })[props2.type]) == null ? void 0 : _b.call(_a)) || canvas.toDataURL(`image/${props2.type}`);
      emit("submit", {
        image,
        canvas
      });
    };
    const clear = () => {
      if (ctx.value) {
        ctx.value.clearRect(0, 0, canvasWidth, canvasHeight);
        ctx.value.closePath();
        setCanvasBgColor(ctx.value);
      }
      emit("clear");
    };
    const initialize = () => {
      var _a, _b, _c;
      if (isRenderCanvas && canvasRef.value) {
        const canvas = canvasRef.value;
        const dpr = inBrowser ? window.devicePixelRatio : 1;
        canvasWidth = canvas.width = (((_a = wrapRef.value) == null ? void 0 : _a.offsetWidth) || 0) * dpr;
        canvasHeight = canvas.height = (((_b = wrapRef.value) == null ? void 0 : _b.offsetHeight) || 0) * dpr;
        (_c = ctx.value) == null ? void 0 : _c.scale(dpr, dpr);
        setCanvasBgColor(ctx.value);
      }
    };
    const resize = () => {
      if (ctx.value) {
        const data = ctx.value.getImageData(0, 0, canvasWidth, canvasHeight);
        initialize();
        ctx.value.putImageData(data, 0, 0);
      }
    };
    watch(windowWidth, resize);
    onMounted(initialize);
    useExpose({
      resize,
      clear,
      submit
    });
    return () => createVNode("div", {
      "class": bem$i()
    }, [createVNode("div", {
      "class": bem$i("content"),
      "ref": wrapRef
    }, [isRenderCanvas ? createVNode("canvas", {
      "ref": canvasRef,
      "onTouchstartPassive": touchStart,
      "onTouchmove": touchMove,
      "onTouchend": touchEnd
    }, null) : createVNode("p", null, [props2.tips])]), createVNode("div", {
      "class": bem$i("footer")
    }, [createVNode(Button, {
      "size": "small",
      "onClick": clear
    }, {
      default: () => [props2.clearButtonText || t$2("clear")]
    }), createVNode(Button, {
      "type": "primary",
      "size": "small",
      "onClick": submit
    }, {
      default: () => [props2.confirmButtonText || t$2("confirm")]
    })])]);
  }
});
const Signature = withInstall(stdin_default$r);
const [name$i, bem$h] = createNamespace("skeleton-title");
const skeletonTitleProps = {
  round: Boolean,
  titleWidth: numericProp
};
var stdin_default$q = defineComponent({
  name: name$i,
  props: skeletonTitleProps,
  setup(props2) {
    return () => createVNode("h3", {
      "class": bem$h([{
        round: props2.round
      }]),
      "style": {
        width: addUnit(props2.titleWidth)
      }
    }, null);
  }
});
const SkeletonTitle = withInstall(stdin_default$q);
var stdin_default$p = SkeletonTitle;
const [name$h, bem$g] = createNamespace("skeleton-avatar");
const skeletonAvatarProps = {
  avatarSize: numericProp,
  avatarShape: makeStringProp("round")
};
var stdin_default$o = defineComponent({
  name: name$h,
  props: skeletonAvatarProps,
  setup(props2) {
    return () => createVNode("div", {
      "class": bem$g([props2.avatarShape]),
      "style": getSizeStyle(props2.avatarSize)
    }, null);
  }
});
const SkeletonAvatar = withInstall(stdin_default$o);
var stdin_default$n = SkeletonAvatar;
const DEFAULT_ROW_WIDTH = "100%";
const skeletonParagraphProps = {
  round: Boolean,
  rowWidth: {
    type: numericProp,
    default: DEFAULT_ROW_WIDTH
  }
};
const [name$g, bem$f] = createNamespace("skeleton-paragraph");
var stdin_default$m = defineComponent({
  name: name$g,
  props: skeletonParagraphProps,
  setup(props2) {
    return () => createVNode("div", {
      "class": bem$f([{
        round: props2.round
      }]),
      "style": {
        width: props2.rowWidth
      }
    }, null);
  }
});
const SkeletonParagraph = withInstall(stdin_default$m);
var stdin_default$l = SkeletonParagraph;
const [name$f, bem$e] = createNamespace("skeleton");
const DEFAULT_LAST_ROW_WIDTH = "60%";
const skeletonProps = {
  row: makeNumericProp(0),
  round: Boolean,
  title: Boolean,
  titleWidth: numericProp,
  avatar: Boolean,
  avatarSize: numericProp,
  avatarShape: makeStringProp("round"),
  loading: truthProp,
  animate: truthProp,
  rowWidth: {
    type: [Number, String, Array],
    default: DEFAULT_ROW_WIDTH
  }
};
var stdin_default$k = defineComponent({
  name: name$f,
  inheritAttrs: false,
  props: skeletonProps,
  setup(props2, {
    slots,
    attrs
  }) {
    const renderAvatar = () => {
      if (props2.avatar) {
        return createVNode(stdin_default$n, {
          "avatarShape": props2.avatarShape,
          "avatarSize": props2.avatarSize
        }, null);
      }
    };
    const renderTitle = () => {
      if (props2.title) {
        return createVNode(stdin_default$p, {
          "round": props2.round,
          "titleWidth": props2.titleWidth
        }, null);
      }
    };
    const getRowWidth = (index) => {
      const {
        rowWidth
      } = props2;
      if (rowWidth === DEFAULT_ROW_WIDTH && index === +props2.row - 1) {
        return DEFAULT_LAST_ROW_WIDTH;
      }
      if (Array.isArray(rowWidth)) {
        return rowWidth[index];
      }
      return rowWidth;
    };
    const renderRows = () => Array(+props2.row).fill("").map((_, i) => createVNode(stdin_default$l, {
      "key": i,
      "round": props2.round,
      "rowWidth": addUnit(getRowWidth(i))
    }, null));
    const renderContents = () => {
      if (slots.template) {
        return slots.template();
      }
      return createVNode(Fragment, null, [renderAvatar(), createVNode("div", {
        "class": bem$e("content")
      }, [renderTitle(), renderRows()])]);
    };
    return () => {
      var _a;
      if (!props2.loading) {
        return (_a = slots.default) == null ? void 0 : _a.call(slots);
      }
      return createVNode("div", mergeProps({
        "class": bem$e({
          animate: props2.animate,
          round: props2.round
        })
      }, attrs), [renderContents()]);
    };
  }
});
const Skeleton = withInstall(stdin_default$k);
const [name$e, bem$d] = createNamespace("skeleton-image");
const skeletonImageProps = {
  imageSize: numericProp,
  imageShape: makeStringProp("square")
};
var stdin_default$j = defineComponent({
  name: name$e,
  props: skeletonImageProps,
  setup(props2) {
    return () => createVNode("div", {
      "class": bem$d([props2.imageShape]),
      "style": getSizeStyle(props2.imageSize)
    }, [createVNode(Icon, {
      "name": "photo",
      "class": bem$d("icon")
    }, null)]);
  }
});
const SkeletonImage = withInstall(stdin_default$j);
const [name$d, bem$c] = createNamespace("slider");
const sliderProps = {
  min: makeNumericProp(0),
  max: makeNumericProp(100),
  step: makeNumericProp(1),
  range: Boolean,
  reverse: Boolean,
  disabled: Boolean,
  readonly: Boolean,
  vertical: Boolean,
  barHeight: numericProp,
  buttonSize: numericProp,
  activeColor: String,
  inactiveColor: String,
  modelValue: {
    type: [Number, Array],
    default: 0
  }
};
var stdin_default$i = defineComponent({
  name: name$d,
  props: sliderProps,
  emits: ["change", "dragEnd", "dragStart", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    let buttonIndex;
    let current2;
    let startValue;
    const root = ref();
    const slider = [ref(), ref()];
    const dragStatus = ref();
    const touch = useTouch();
    const scope = computed(() => Number(props2.max) - Number(props2.min));
    const wrapperStyle = computed(() => {
      const crossAxis = props2.vertical ? "width" : "height";
      return {
        background: props2.inactiveColor,
        [crossAxis]: addUnit(props2.barHeight)
      };
    });
    const isRange = (val) => props2.range && Array.isArray(val);
    const calcMainAxis = () => {
      const {
        modelValue,
        min
      } = props2;
      if (isRange(modelValue)) {
        return `${(modelValue[1] - modelValue[0]) * 100 / scope.value}%`;
      }
      return `${(modelValue - Number(min)) * 100 / scope.value}%`;
    };
    const calcOffset = () => {
      const {
        modelValue,
        min
      } = props2;
      if (isRange(modelValue)) {
        return `${(modelValue[0] - Number(min)) * 100 / scope.value}%`;
      }
      return "0%";
    };
    const barStyle = computed(() => {
      const mainAxis = props2.vertical ? "height" : "width";
      const style = {
        [mainAxis]: calcMainAxis(),
        background: props2.activeColor
      };
      if (dragStatus.value) {
        style.transition = "none";
      }
      const getPositionKey = () => {
        if (props2.vertical) {
          return props2.reverse ? "bottom" : "top";
        }
        return props2.reverse ? "right" : "left";
      };
      style[getPositionKey()] = calcOffset();
      return style;
    });
    const format2 = (value) => {
      const min = +props2.min;
      const max = +props2.max;
      const step = +props2.step;
      value = clamp(value, min, max);
      const diff = Math.round((value - min) / step) * step;
      return addNumber(min, diff);
    };
    const updateStartValue = () => {
      const current22 = props2.modelValue;
      if (isRange(current22)) {
        startValue = current22.map(format2);
      } else {
        startValue = format2(current22);
      }
    };
    const handleRangeValue = (value) => {
      var _a, _b;
      const left = (_a = value[0]) != null ? _a : Number(props2.min);
      const right = (_b = value[1]) != null ? _b : Number(props2.max);
      return left > right ? [right, left] : [left, right];
    };
    const updateValue = (value, end) => {
      if (isRange(value)) {
        value = handleRangeValue(value).map(format2);
      } else {
        value = format2(value);
      }
      if (!isSameValue(value, props2.modelValue)) {
        emit("update:modelValue", value);
      }
      if (end && !isSameValue(value, startValue)) {
        emit("change", value);
      }
    };
    const onClick = (event) => {
      event.stopPropagation();
      if (props2.disabled || props2.readonly) {
        return;
      }
      updateStartValue();
      const {
        min,
        reverse,
        vertical,
        modelValue
      } = props2;
      const rect = useRect(root);
      const getDelta = () => {
        if (vertical) {
          if (reverse) {
            return rect.bottom - event.clientY;
          }
          return event.clientY - rect.top;
        }
        if (reverse) {
          return rect.right - event.clientX;
        }
        return event.clientX - rect.left;
      };
      const total = vertical ? rect.height : rect.width;
      const value = Number(min) + getDelta() / total * scope.value;
      if (isRange(modelValue)) {
        const [left, right] = modelValue;
        const middle = (left + right) / 2;
        if (value <= middle) {
          updateValue([value, right], true);
        } else {
          updateValue([left, value], true);
        }
      } else {
        updateValue(value, true);
      }
    };
    const onTouchStart = (event) => {
      if (props2.disabled || props2.readonly) {
        return;
      }
      touch.start(event);
      current2 = props2.modelValue;
      updateStartValue();
      dragStatus.value = "start";
    };
    const onTouchMove = (event) => {
      if (props2.disabled || props2.readonly) {
        return;
      }
      if (dragStatus.value === "start") {
        emit("dragStart", event);
      }
      preventDefault(event, true);
      touch.move(event);
      dragStatus.value = "dragging";
      const rect = useRect(root);
      const delta = props2.vertical ? touch.deltaY.value : touch.deltaX.value;
      const total = props2.vertical ? rect.height : rect.width;
      let diff = delta / total * scope.value;
      if (props2.reverse) {
        diff = -diff;
      }
      if (isRange(startValue)) {
        const index = props2.reverse ? 1 - buttonIndex : buttonIndex;
        current2[index] = startValue[index] + diff;
      } else {
        current2 = startValue + diff;
      }
      updateValue(current2);
    };
    const onTouchEnd = (event) => {
      if (props2.disabled || props2.readonly) {
        return;
      }
      if (dragStatus.value === "dragging") {
        updateValue(current2, true);
        emit("dragEnd", event);
      }
      dragStatus.value = "";
    };
    const getButtonClassName = (index) => {
      if (typeof index === "number") {
        const position = ["left", "right"];
        return bem$c(`button-wrapper`, position[index]);
      }
      return bem$c("button-wrapper", props2.reverse ? "left" : "right");
    };
    const renderButtonContent = (value, index) => {
      const dragging = dragStatus.value === "dragging";
      if (typeof index === "number") {
        const slot = slots[index === 0 ? "left-button" : "right-button"];
        let dragIndex;
        if (dragging && Array.isArray(current2)) {
          dragIndex = current2[0] > current2[1] ? buttonIndex ^ 1 : buttonIndex;
        }
        if (slot) {
          return slot({
            value,
            dragging,
            dragIndex
          });
        }
      }
      if (slots.button) {
        return slots.button({
          value,
          dragging
        });
      }
      return createVNode("div", {
        "class": bem$c("button"),
        "style": getSizeStyle(props2.buttonSize)
      }, null);
    };
    const renderButton = (index) => {
      const current22 = typeof index === "number" ? props2.modelValue[index] : props2.modelValue;
      return createVNode("div", {
        "ref": slider[index != null ? index : 0],
        "role": "slider",
        "class": getButtonClassName(index),
        "tabindex": props2.disabled ? void 0 : 0,
        "aria-valuemin": props2.min,
        "aria-valuenow": current22,
        "aria-valuemax": props2.max,
        "aria-disabled": props2.disabled || void 0,
        "aria-readonly": props2.readonly || void 0,
        "aria-orientation": props2.vertical ? "vertical" : "horizontal",
        "onTouchstartPassive": (event) => {
          if (typeof index === "number") {
            buttonIndex = index;
          }
          onTouchStart(event);
        },
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd,
        "onClick": stopPropagation
      }, [renderButtonContent(current22, index)]);
    };
    updateValue(props2.modelValue);
    useCustomFieldValue(() => props2.modelValue);
    slider.forEach((item) => {
      useEventListener("touchmove", onTouchMove, {
        target: item
      });
    });
    return () => createVNode("div", {
      "ref": root,
      "style": wrapperStyle.value,
      "class": bem$c({
        vertical: props2.vertical,
        disabled: props2.disabled
      }),
      "onClick": onClick
    }, [createVNode("div", {
      "class": bem$c("bar"),
      "style": barStyle.value
    }, [props2.range ? [renderButton(0), renderButton(1)] : renderButton()])]);
  }
});
const Slider = withInstall(stdin_default$i);
const [name$c, bem$b] = createNamespace("space");
const spaceProps = {
  align: String,
  direction: {
    type: String,
    default: "horizontal"
  },
  size: {
    type: [Number, String, Array],
    default: 8
  },
  wrap: Boolean,
  fill: Boolean
};
function filterEmpty(children = []) {
  const nodes = [];
  children.forEach((child) => {
    if (Array.isArray(child)) {
      nodes.push(...child);
    } else if (child.type === Fragment) {
      nodes.push(...filterEmpty(child.children));
    } else {
      nodes.push(child);
    }
  });
  return nodes.filter((c) => {
    var _a;
    return !(c && (c.type === Comment || c.type === Fragment && ((_a = c.children) == null ? void 0 : _a.length) === 0 || c.type === Text && c.children.trim() === ""));
  });
}
var stdin_default$h = defineComponent({
  name: name$c,
  props: spaceProps,
  setup(props2, {
    slots
  }) {
    const mergedAlign = computed(() => {
      var _a;
      return (_a = props2.align) != null ? _a : props2.direction === "horizontal" ? "center" : "";
    });
    const getMargin = (size) => {
      if (typeof size === "number") {
        return size + "px";
      }
      return size;
    };
    const getMarginStyle = (isLast) => {
      const style = {};
      const marginRight = `${getMargin(Array.isArray(props2.size) ? props2.size[0] : props2.size)}`;
      const marginBottom = `${getMargin(Array.isArray(props2.size) ? props2.size[1] : props2.size)}`;
      if (isLast) {
        return props2.wrap ? {
          marginBottom
        } : {};
      }
      if (props2.direction === "horizontal") {
        style.marginRight = marginRight;
      }
      if (props2.direction === "vertical" || props2.wrap) {
        style.marginBottom = marginBottom;
      }
      return style;
    };
    return () => {
      var _a;
      const children = filterEmpty((_a = slots.default) == null ? void 0 : _a.call(slots));
      return createVNode("div", {
        "class": [bem$b({
          [props2.direction]: props2.direction,
          [`align-${mergedAlign.value}`]: mergedAlign.value,
          wrap: props2.wrap,
          fill: props2.fill
        })]
      }, [children.map((c, i) => createVNode("div", {
        "key": `item-${i}`,
        "class": `${name$c}-item`,
        "style": getMarginStyle(i === children.length - 1)
      }, [c]))]);
    };
  }
});
const Space = withInstall(stdin_default$h);
const [name$b, bem$a] = createNamespace("steps");
const stepsProps = {
  active: makeNumericProp(0),
  direction: makeStringProp("horizontal"),
  activeIcon: makeStringProp("checked"),
  iconPrefix: String,
  finishIcon: String,
  activeColor: String,
  inactiveIcon: String,
  inactiveColor: String
};
const STEPS_KEY = Symbol(name$b);
var stdin_default$g = defineComponent({
  name: name$b,
  props: stepsProps,
  emits: ["clickStep"],
  setup(props2, {
    emit,
    slots
  }) {
    const {
      linkChildren
    } = useChildren(STEPS_KEY);
    const onClickStep = (index) => emit("clickStep", index);
    linkChildren({
      props: props2,
      onClickStep
    });
    return () => {
      var _a;
      return createVNode("div", {
        "class": bem$a([props2.direction])
      }, [createVNode("div", {
        "class": bem$a("items")
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)])]);
    };
  }
});
const [name$a, bem$9] = createNamespace("step");
var stdin_default$f = defineComponent({
  name: name$a,
  setup(props2, {
    slots
  }) {
    const {
      parent,
      index
    } = useParent(STEPS_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <Step> must be a child component of <Steps>.");
      }
      return;
    }
    const parentProps = parent.props;
    const getStatus = () => {
      const active = +parentProps.active;
      if (index.value < active) {
        return "finish";
      }
      return index.value === active ? "process" : "waiting";
    };
    const isActive = () => getStatus() === "process";
    const lineStyle = computed(() => ({
      background: getStatus() === "finish" ? parentProps.activeColor : parentProps.inactiveColor
    }));
    const titleStyle = computed(() => {
      if (isActive()) {
        return {
          color: parentProps.activeColor
        };
      }
      if (getStatus() === "waiting") {
        return {
          color: parentProps.inactiveColor
        };
      }
    });
    const onClickStep = () => parent.onClickStep(index.value);
    const renderCircle = () => {
      const {
        iconPrefix,
        finishIcon,
        activeIcon,
        activeColor,
        inactiveIcon
      } = parentProps;
      if (isActive()) {
        if (slots["active-icon"]) {
          return slots["active-icon"]();
        }
        return createVNode(Icon, {
          "class": bem$9("icon", "active"),
          "name": activeIcon,
          "color": activeColor,
          "classPrefix": iconPrefix
        }, null);
      }
      if (getStatus() === "finish" && (finishIcon || slots["finish-icon"])) {
        if (slots["finish-icon"]) {
          return slots["finish-icon"]();
        }
        return createVNode(Icon, {
          "class": bem$9("icon", "finish"),
          "name": finishIcon,
          "color": activeColor,
          "classPrefix": iconPrefix
        }, null);
      }
      if (slots["inactive-icon"]) {
        return slots["inactive-icon"]();
      }
      if (inactiveIcon) {
        return createVNode(Icon, {
          "class": bem$9("icon"),
          "name": inactiveIcon,
          "classPrefix": iconPrefix
        }, null);
      }
      return createVNode("i", {
        "class": bem$9("circle"),
        "style": lineStyle.value
      }, null);
    };
    return () => {
      var _a;
      const status = getStatus();
      return createVNode("div", {
        "class": [BORDER, bem$9([parentProps.direction, {
          [status]: status
        }])]
      }, [createVNode("div", {
        "class": bem$9("title", {
          active: isActive()
        }),
        "style": titleStyle.value,
        "onClick": onClickStep
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]), createVNode("div", {
        "class": bem$9("circle-container"),
        "onClick": onClickStep
      }, [renderCircle()]), createVNode("div", {
        "class": bem$9("line"),
        "style": lineStyle.value
      }, null)]);
    };
  }
});
const Step = withInstall(stdin_default$f);
const [name$9, bem$8] = createNamespace("stepper");
const LONG_PRESS_INTERVAL = 200;
const isEqual = (value1, value2) => String(value1) === String(value2);
const stepperProps = {
  min: makeNumericProp(1),
  max: makeNumericProp(Infinity),
  name: makeNumericProp(""),
  step: makeNumericProp(1),
  theme: String,
  integer: Boolean,
  disabled: Boolean,
  showPlus: truthProp,
  showMinus: truthProp,
  showInput: truthProp,
  longPress: truthProp,
  autoFixed: truthProp,
  allowEmpty: Boolean,
  modelValue: numericProp,
  inputWidth: numericProp,
  buttonSize: numericProp,
  placeholder: String,
  disablePlus: Boolean,
  disableMinus: Boolean,
  disableInput: Boolean,
  beforeChange: Function,
  defaultValue: makeNumericProp(1),
  decimalLength: numericProp
};
var stdin_default$e = defineComponent({
  name: name$9,
  props: stepperProps,
  emits: ["plus", "blur", "minus", "focus", "change", "overlimit", "update:modelValue"],
  setup(props2, {
    emit
  }) {
    const format2 = (value, autoFixed = true) => {
      const {
        min,
        max,
        allowEmpty,
        decimalLength
      } = props2;
      if (allowEmpty && value === "") {
        return value;
      }
      value = formatNumber(String(value), !props2.integer);
      value = value === "" ? 0 : +value;
      value = Number.isNaN(value) ? +min : value;
      value = autoFixed ? Math.max(Math.min(+max, value), +min) : value;
      if (isDef(decimalLength)) {
        value = value.toFixed(+decimalLength);
      }
      return value;
    };
    const getInitialValue = () => {
      var _a;
      const defaultValue = (_a = props2.modelValue) != null ? _a : props2.defaultValue;
      const value = format2(defaultValue);
      if (!isEqual(value, props2.modelValue)) {
        emit("update:modelValue", value);
      }
      return value;
    };
    let actionType;
    const inputRef = ref();
    const current2 = ref(getInitialValue());
    const minusDisabled = computed(() => props2.disabled || props2.disableMinus || +current2.value <= +props2.min);
    const plusDisabled = computed(() => props2.disabled || props2.disablePlus || +current2.value >= +props2.max);
    const inputStyle = computed(() => ({
      width: addUnit(props2.inputWidth),
      height: addUnit(props2.buttonSize)
    }));
    const buttonStyle = computed(() => getSizeStyle(props2.buttonSize));
    const check = () => {
      const value = format2(current2.value);
      if (!isEqual(value, current2.value)) {
        current2.value = value;
      }
    };
    const setValue = (value) => {
      if (props2.beforeChange) {
        callInterceptor(props2.beforeChange, {
          args: [value],
          done() {
            current2.value = value;
          }
        });
      } else {
        current2.value = value;
      }
    };
    const onChange = () => {
      if (actionType === "plus" && plusDisabled.value || actionType === "minus" && minusDisabled.value) {
        emit("overlimit", actionType);
        return;
      }
      const diff = actionType === "minus" ? -props2.step : +props2.step;
      const value = format2(addNumber(+current2.value, diff));
      setValue(value);
      emit(actionType);
    };
    const onInput = (event) => {
      const input = event.target;
      const {
        value
      } = input;
      const {
        decimalLength
      } = props2;
      let formatted = formatNumber(String(value), !props2.integer);
      if (isDef(decimalLength) && formatted.includes(".")) {
        const pair = formatted.split(".");
        formatted = `${pair[0]}.${pair[1].slice(0, +decimalLength)}`;
      }
      if (props2.beforeChange) {
        input.value = String(current2.value);
      } else if (!isEqual(value, formatted)) {
        input.value = formatted;
      }
      const isNumeric2 = formatted === String(+formatted);
      setValue(isNumeric2 ? +formatted : formatted);
    };
    const onFocus = (event) => {
      var _a;
      if (props2.disableInput) {
        (_a = inputRef.value) == null ? void 0 : _a.blur();
      } else {
        emit("focus", event);
      }
    };
    const onBlur = (event) => {
      const input = event.target;
      const value = format2(input.value, props2.autoFixed);
      input.value = String(value);
      current2.value = value;
      nextTick(() => {
        emit("blur", event);
        resetScroll();
      });
    };
    let isLongPress;
    let longPressTimer;
    const longPressStep = () => {
      longPressTimer = setTimeout(() => {
        onChange();
        longPressStep();
      }, LONG_PRESS_INTERVAL);
    };
    const onTouchStart = () => {
      if (props2.longPress) {
        isLongPress = false;
        clearTimeout(longPressTimer);
        longPressTimer = setTimeout(() => {
          isLongPress = true;
          onChange();
          longPressStep();
        }, LONG_PRESS_START_TIME);
      }
    };
    const onTouchEnd = (event) => {
      if (props2.longPress) {
        clearTimeout(longPressTimer);
        if (isLongPress) {
          preventDefault(event);
        }
      }
    };
    const onMousedown = (event) => {
      if (props2.disableInput) {
        preventDefault(event);
      }
    };
    const createListeners = (type) => ({
      onClick: (event) => {
        preventDefault(event);
        actionType = type;
        onChange();
      },
      onTouchstartPassive: () => {
        actionType = type;
        onTouchStart();
      },
      onTouchend: onTouchEnd,
      onTouchcancel: onTouchEnd
    });
    watch(() => [props2.max, props2.min, props2.integer, props2.decimalLength], check);
    watch(() => props2.modelValue, (value) => {
      if (!isEqual(value, current2.value)) {
        current2.value = format2(value);
      }
    });
    watch(current2, (value) => {
      emit("update:modelValue", value);
      emit("change", value, {
        name: props2.name
      });
    });
    useCustomFieldValue(() => props2.modelValue);
    return () => createVNode("div", {
      "role": "group",
      "class": bem$8([props2.theme])
    }, [withDirectives(createVNode("button", mergeProps({
      "type": "button",
      "style": buttonStyle.value,
      "class": [bem$8("minus", {
        disabled: minusDisabled.value
      }), {
        [HAPTICS_FEEDBACK]: !minusDisabled.value
      }],
      "aria-disabled": minusDisabled.value || void 0
    }, createListeners("minus")), null), [[vShow, props2.showMinus]]), withDirectives(createVNode("input", {
      "ref": inputRef,
      "type": props2.integer ? "tel" : "text",
      "role": "spinbutton",
      "class": bem$8("input"),
      "value": current2.value,
      "style": inputStyle.value,
      "disabled": props2.disabled,
      "readonly": props2.disableInput,
      "inputmode": props2.integer ? "numeric" : "decimal",
      "placeholder": props2.placeholder,
      "autocomplete": "off",
      "aria-valuemax": props2.max,
      "aria-valuemin": props2.min,
      "aria-valuenow": current2.value,
      "onBlur": onBlur,
      "onInput": onInput,
      "onFocus": onFocus,
      "onMousedown": onMousedown
    }, null), [[vShow, props2.showInput]]), withDirectives(createVNode("button", mergeProps({
      "type": "button",
      "style": buttonStyle.value,
      "class": [bem$8("plus", {
        disabled: plusDisabled.value
      }), {
        [HAPTICS_FEEDBACK]: !plusDisabled.value
      }],
      "aria-disabled": plusDisabled.value || void 0
    }, createListeners("plus")), null), [[vShow, props2.showPlus]])]);
  }
});
const Stepper = withInstall(stdin_default$e);
const Steps = withInstall(stdin_default$g);
const [name$8, bem$7, t$1] = createNamespace("submit-bar");
const submitBarProps = {
  tip: String,
  label: String,
  price: Number,
  tipIcon: String,
  loading: Boolean,
  currency: makeStringProp("¥"),
  disabled: Boolean,
  textAlign: String,
  buttonText: String,
  buttonType: makeStringProp("danger"),
  buttonColor: String,
  suffixLabel: String,
  placeholder: Boolean,
  decimalLength: makeNumericProp(2),
  safeAreaInsetBottom: truthProp
};
var stdin_default$d = defineComponent({
  name: name$8,
  props: submitBarProps,
  emits: ["submit"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const renderPlaceholder = usePlaceholder(root, bem$7);
    const renderText = () => {
      const {
        price,
        label,
        currency,
        textAlign,
        suffixLabel,
        decimalLength
      } = props2;
      if (typeof price === "number") {
        const pricePair = (price / 100).toFixed(+decimalLength).split(".");
        const decimal = decimalLength ? `.${pricePair[1]}` : "";
        return createVNode("div", {
          "class": bem$7("text"),
          "style": {
            textAlign
          }
        }, [createVNode("span", null, [label || t$1("label")]), createVNode("span", {
          "class": bem$7("price")
        }, [currency, createVNode("span", {
          "class": bem$7("price-integer")
        }, [pricePair[0]]), decimal]), suffixLabel && createVNode("span", {
          "class": bem$7("suffix-label")
        }, [suffixLabel])]);
      }
    };
    const renderTip = () => {
      var _a;
      const {
        tip,
        tipIcon
      } = props2;
      if (slots.tip || tip) {
        return createVNode("div", {
          "class": bem$7("tip")
        }, [tipIcon && createVNode(Icon, {
          "class": bem$7("tip-icon"),
          "name": tipIcon
        }, null), tip && createVNode("span", {
          "class": bem$7("tip-text")
        }, [tip]), (_a = slots.tip) == null ? void 0 : _a.call(slots)]);
      }
    };
    const onClickButton = () => emit("submit");
    const renderButton = () => {
      if (slots.button) {
        return slots.button();
      }
      return createVNode(Button, {
        "round": true,
        "type": props2.buttonType,
        "text": props2.buttonText,
        "class": bem$7("button", props2.buttonType),
        "color": props2.buttonColor,
        "loading": props2.loading,
        "disabled": props2.disabled,
        "onClick": onClickButton
      }, null);
    };
    const renderSubmitBar = () => {
      var _a, _b;
      return createVNode("div", {
        "ref": root,
        "class": [bem$7(), {
          "van-safe-area-bottom": props2.safeAreaInsetBottom
        }]
      }, [(_a = slots.top) == null ? void 0 : _a.call(slots), renderTip(), createVNode("div", {
        "class": bem$7("bar")
      }, [(_b = slots.default) == null ? void 0 : _b.call(slots), renderText(), renderButton()])]);
    };
    return () => {
      if (props2.placeholder) {
        return renderPlaceholder(renderSubmitBar);
      }
      return renderSubmitBar();
    };
  }
});
const SubmitBar = withInstall(stdin_default$d);
const [name$7, bem$6] = createNamespace("swipe-cell");
const swipeCellProps = {
  name: makeNumericProp(""),
  disabled: Boolean,
  leftWidth: numericProp,
  rightWidth: numericProp,
  beforeClose: Function,
  stopPropagation: Boolean
};
var stdin_default$c = defineComponent({
  name: name$7,
  props: swipeCellProps,
  emits: ["open", "close", "click"],
  setup(props2, {
    emit,
    slots
  }) {
    let opened;
    let lockClick2;
    let startOffset;
    let isInBeforeClosing;
    const root = ref();
    const leftRef = ref();
    const rightRef = ref();
    const state = reactive({
      offset: 0,
      dragging: false
    });
    const touch = useTouch();
    const getWidthByRef = (ref2) => ref2.value ? useRect(ref2).width : 0;
    const leftWidth = computed(() => isDef(props2.leftWidth) ? +props2.leftWidth : getWidthByRef(leftRef));
    const rightWidth = computed(() => isDef(props2.rightWidth) ? +props2.rightWidth : getWidthByRef(rightRef));
    const open = (side) => {
      state.offset = side === "left" ? leftWidth.value : -rightWidth.value;
      if (!opened) {
        opened = true;
        emit("open", {
          name: props2.name,
          position: side
        });
      }
    };
    const close = (position) => {
      state.offset = 0;
      if (opened) {
        opened = false;
        emit("close", {
          name: props2.name,
          position
        });
      }
    };
    const toggle = (side) => {
      const offset = Math.abs(state.offset);
      const THRESHOLD = 0.15;
      const threshold = opened ? 1 - THRESHOLD : THRESHOLD;
      const width = side === "left" ? leftWidth.value : rightWidth.value;
      if (width && offset > width * threshold) {
        open(side);
      } else {
        close(side);
      }
    };
    const onTouchStart = (event) => {
      if (!props2.disabled) {
        startOffset = state.offset;
        touch.start(event);
      }
    };
    const onTouchMove = (event) => {
      if (props2.disabled) {
        return;
      }
      const {
        deltaX
      } = touch;
      touch.move(event);
      if (touch.isHorizontal()) {
        lockClick2 = true;
        state.dragging = true;
        const isEdge = !opened || deltaX.value * startOffset < 0;
        if (isEdge) {
          preventDefault(event, props2.stopPropagation);
        }
        state.offset = clamp(deltaX.value + startOffset, -rightWidth.value, leftWidth.value);
      }
    };
    const onTouchEnd = () => {
      if (state.dragging) {
        state.dragging = false;
        toggle(state.offset > 0 ? "left" : "right");
        setTimeout(() => {
          lockClick2 = false;
        }, 0);
      }
    };
    const onClick = (position = "outside", event) => {
      if (isInBeforeClosing) return;
      emit("click", position);
      if (opened && !lockClick2) {
        isInBeforeClosing = true;
        callInterceptor(props2.beforeClose, {
          args: [{
            event,
            name: props2.name,
            position
          }],
          done: () => {
            isInBeforeClosing = false;
            close(position);
          },
          canceled: () => isInBeforeClosing = false,
          error: () => isInBeforeClosing = false
        });
      }
    };
    const getClickHandler = (position, stop) => (event) => {
      if (stop) {
        event.stopPropagation();
      }
      if (lockClick2) {
        return;
      }
      onClick(position, event);
    };
    const renderSideContent = (side, ref2) => {
      const contentSlot = slots[side];
      if (contentSlot) {
        return createVNode("div", {
          "ref": ref2,
          "class": bem$6(side),
          "onClick": getClickHandler(side, true)
        }, [contentSlot()]);
      }
    };
    useExpose({
      open,
      close
    });
    useClickAway(root, (event) => onClick("outside", event), {
      eventName: "touchstart"
    });
    useEventListener("touchmove", onTouchMove, {
      target: root
    });
    return () => {
      var _a;
      const wrapperStyle = {
        transform: `translate3d(${state.offset}px, 0, 0)`,
        transitionDuration: state.dragging ? "0s" : ".6s"
      };
      return createVNode("div", {
        "ref": root,
        "class": bem$6(),
        "onClick": getClickHandler("cell", lockClick2),
        "onTouchstartPassive": onTouchStart,
        "onTouchend": onTouchEnd,
        "onTouchcancel": onTouchEnd
      }, [createVNode("div", {
        "class": bem$6("wrapper"),
        "style": wrapperStyle
      }, [renderSideContent("left", leftRef), (_a = slots.default) == null ? void 0 : _a.call(slots), renderSideContent("right", rightRef)])]);
    };
  }
});
const SwipeCell = withInstall(stdin_default$c);
const [name$6, bem$5] = createNamespace("tabbar");
const tabbarProps = {
  route: Boolean,
  fixed: truthProp,
  border: truthProp,
  zIndex: numericProp,
  placeholder: Boolean,
  activeColor: String,
  beforeChange: Function,
  inactiveColor: String,
  modelValue: makeNumericProp(0),
  safeAreaInsetBottom: {
    type: Boolean,
    default: null
  }
};
const TABBAR_KEY = Symbol(name$6);
var stdin_default$b = defineComponent({
  name: name$6,
  props: tabbarProps,
  emits: ["change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const root = ref();
    const {
      linkChildren
    } = useChildren(TABBAR_KEY);
    const renderPlaceholder = usePlaceholder(root, bem$5);
    const enableSafeArea = () => {
      var _a;
      return (_a = props2.safeAreaInsetBottom) != null ? _a : props2.fixed;
    };
    const renderTabbar = () => {
      var _a;
      const {
        fixed,
        zIndex,
        border
      } = props2;
      return createVNode("div", {
        "ref": root,
        "role": "tablist",
        "style": getZIndexStyle(zIndex),
        "class": [bem$5({
          fixed
        }), {
          [BORDER_TOP_BOTTOM]: border,
          "van-safe-area-bottom": enableSafeArea()
        }]
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots)]);
    };
    const setActive = (active, afterChange) => {
      callInterceptor(props2.beforeChange, {
        args: [active],
        done() {
          emit("update:modelValue", active);
          emit("change", active);
          afterChange();
        }
      });
    };
    linkChildren({
      props: props2,
      setActive
    });
    return () => {
      if (props2.fixed && props2.placeholder) {
        return renderPlaceholder(renderTabbar);
      }
      return renderTabbar();
    };
  }
});
const Tabbar = withInstall(stdin_default$b);
const [name$5, bem$4] = createNamespace("tabbar-item");
const tabbarItemProps = extend({}, routeProps, {
  dot: Boolean,
  icon: String,
  name: numericProp,
  badge: numericProp,
  badgeProps: Object,
  iconPrefix: String
});
var stdin_default$a = defineComponent({
  name: name$5,
  props: tabbarItemProps,
  emits: ["click"],
  setup(props2, {
    emit,
    slots
  }) {
    const route2 = useRoute();
    const vm = getCurrentInstance().proxy;
    const {
      parent,
      index
    } = useParent(TABBAR_KEY);
    if (!parent) {
      if (process.env.NODE_ENV !== "production") {
        console.error("[Vant] <TabbarItem> must be a child component of <Tabbar>.");
      }
      return;
    }
    const active = computed(() => {
      var _a;
      const {
        route: route22,
        modelValue
      } = parent.props;
      if (route22 && "$route" in vm) {
        const {
          $route
        } = vm;
        const {
          to
        } = props2;
        const config = isObject(to) ? to : {
          path: to
        };
        return !!$route.matched.find((val) => {
          const pathMatched = "path" in config && config.path === val.path;
          const nameMatched = "name" in config && config.name === val.name;
          return pathMatched || nameMatched;
        });
      }
      return ((_a = props2.name) != null ? _a : index.value) === modelValue;
    });
    const onClick = (event) => {
      var _a;
      if (!active.value) {
        parent.setActive((_a = props2.name) != null ? _a : index.value, route2);
      }
      emit("click", event);
    };
    const renderIcon = () => {
      if (slots.icon) {
        return slots.icon({
          active: active.value
        });
      }
      if (props2.icon) {
        return createVNode(Icon, {
          "name": props2.icon,
          "classPrefix": props2.iconPrefix
        }, null);
      }
    };
    return () => {
      var _a;
      const {
        dot,
        badge
      } = props2;
      const {
        activeColor,
        inactiveColor
      } = parent.props;
      const color = active.value ? activeColor : inactiveColor;
      return createVNode("div", {
        "role": "tab",
        "class": bem$4({
          active: active.value
        }),
        "style": {
          color
        },
        "tabindex": 0,
        "aria-selected": active.value,
        "onClick": onClick
      }, [createVNode(Badge, mergeProps({
        "dot": dot,
        "class": bem$4("icon"),
        "content": badge
      }, props2.badgeProps), {
        default: renderIcon
      }), createVNode("div", {
        "class": bem$4("text")
      }, [(_a = slots.default) == null ? void 0 : _a.call(slots, {
        active: active.value
      })])]);
    };
  }
});
const TabbarItem = withInstall(stdin_default$a);
const [name$4, bem$3] = createNamespace("text-ellipsis");
const textEllipsisProps = {
  rows: makeNumericProp(1),
  dots: makeStringProp("..."),
  content: makeStringProp(""),
  expandText: makeStringProp(""),
  collapseText: makeStringProp(""),
  position: makeStringProp("end")
};
var stdin_default$9 = defineComponent({
  name: name$4,
  props: textEllipsisProps,
  emits: ["clickAction"],
  setup(props2, {
    emit,
    slots
  }) {
    const text = ref(props2.content);
    const expanded = ref(false);
    const hasAction = ref(false);
    const root = ref();
    const actionRef = ref();
    let needRecalculate = false;
    const actionText = computed(() => expanded.value ? props2.collapseText : props2.expandText);
    const pxToNum = (value) => {
      if (!value) return 0;
      const match = value.match(/^\d*(\.\d*)?/);
      return match ? Number(match[0]) : 0;
    };
    const cloneContainer = () => {
      if (!root.value || !root.value.isConnected) return;
      const originStyle = window.getComputedStyle(root.value);
      const container = document.createElement("div");
      const styleNames = Array.prototype.slice.apply(originStyle);
      styleNames.forEach((name2) => {
        container.style.setProperty(name2, originStyle.getPropertyValue(name2));
      });
      container.style.position = "fixed";
      container.style.zIndex = "-9999";
      container.style.top = "-9999px";
      container.style.height = "auto";
      container.style.minHeight = "auto";
      container.style.maxHeight = "auto";
      container.innerText = props2.content;
      document.body.appendChild(container);
      return container;
    };
    const calcEllipsisText = (container, maxHeight) => {
      var _a, _b;
      const {
        content,
        position,
        dots
      } = props2;
      const end = content.length;
      const middle = 0 + end >> 1;
      const actionHTML = slots.action ? (_b = (_a = actionRef.value) == null ? void 0 : _a.outerHTML) != null ? _b : "" : props2.expandText;
      const calcEllipse = () => {
        const tail = (left, right) => {
          if (right - left <= 1) {
            if (position === "end") {
              return content.slice(0, left) + dots;
            }
            return dots + content.slice(right, end);
          }
          const middle2 = Math.round((left + right) / 2);
          if (position === "end") {
            container.innerText = content.slice(0, middle2) + dots;
          } else {
            container.innerText = dots + content.slice(middle2, end);
          }
          container.innerHTML += actionHTML;
          if (container.offsetHeight > maxHeight) {
            if (position === "end") {
              return tail(left, middle2);
            }
            return tail(middle2, right);
          }
          if (position === "end") {
            return tail(middle2, right);
          }
          return tail(left, middle2);
        };
        return tail(0, end);
      };
      const middleTail = (leftPart, rightPart) => {
        if (leftPart[1] - leftPart[0] <= 1 && rightPart[1] - rightPart[0] <= 1) {
          return content.slice(0, leftPart[0]) + dots + content.slice(rightPart[1], end);
        }
        const leftMiddle = Math.floor((leftPart[0] + leftPart[1]) / 2);
        const rightMiddle = Math.ceil((rightPart[0] + rightPart[1]) / 2);
        container.innerText = props2.content.slice(0, leftMiddle) + props2.dots + props2.content.slice(rightMiddle, end);
        container.innerHTML += actionHTML;
        if (container.offsetHeight >= maxHeight) {
          return middleTail([leftPart[0], leftMiddle], [rightMiddle, rightPart[1]]);
        }
        return middleTail([leftMiddle, leftPart[1]], [rightPart[0], rightMiddle]);
      };
      return props2.position === "middle" ? middleTail([0, middle], [middle, end]) : calcEllipse();
    };
    const calcEllipsised = () => {
      const container = cloneContainer();
      if (!container) {
        needRecalculate = true;
        return;
      }
      const {
        paddingBottom,
        paddingTop,
        lineHeight
      } = container.style;
      const maxHeight = Math.ceil((Number(props2.rows) + 0.5) * pxToNum(lineHeight) + pxToNum(paddingTop) + pxToNum(paddingBottom));
      if (maxHeight < container.offsetHeight) {
        hasAction.value = true;
        text.value = calcEllipsisText(container, maxHeight);
      } else {
        hasAction.value = false;
        text.value = props2.content;
      }
      document.body.removeChild(container);
    };
    const toggle = (isExpanded = !expanded.value) => {
      expanded.value = isExpanded;
    };
    const onClickAction = (event) => {
      toggle();
      emit("clickAction", event);
    };
    const renderAction = () => {
      const action = slots.action ? slots.action({
        expanded: expanded.value
      }) : actionText.value;
      return createVNode("span", {
        "ref": actionRef,
        "class": bem$3("action"),
        "onClick": onClickAction
      }, [action]);
    };
    onMounted(() => {
      calcEllipsised();
      if (slots.action) {
        nextTick(calcEllipsised);
      }
    });
    onActivated(() => {
      if (needRecalculate) {
        needRecalculate = false;
        calcEllipsised();
      }
    });
    watch([windowWidth, () => [props2.content, props2.rows, props2.position]], calcEllipsised);
    useExpose({
      toggle
    });
    return () => createVNode("div", {
      "ref": root,
      "class": bem$3()
    }, [expanded.value ? props2.content : text.value, hasAction.value ? renderAction() : null]);
  }
});
const TextEllipsis = withInstall(stdin_default$9);
const [name$3] = createNamespace("time-picker");
const validateTime = (val) => /^([01]\d|2[0-3]):([0-5]\d):([0-5]\d)$/.test(val);
const fullColumns = ["hour", "minute", "second"];
const timePickerProps = extend({}, sharedProps, {
  minHour: makeNumericProp(0),
  maxHour: makeNumericProp(23),
  minMinute: makeNumericProp(0),
  maxMinute: makeNumericProp(59),
  minSecond: makeNumericProp(0),
  maxSecond: makeNumericProp(59),
  minTime: {
    type: String,
    validator: validateTime
  },
  maxTime: {
    type: String,
    validator: validateTime
  },
  columnsType: {
    type: Array,
    default: () => ["hour", "minute"]
  }
});
var stdin_default$8 = defineComponent({
  name: name$3,
  props: timePickerProps,
  emits: ["confirm", "cancel", "change", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const currentValues = ref(props2.modelValue);
    const pickerRef = ref();
    const getValidTime = (time) => {
      const timeLimitArr = time.split(":");
      return fullColumns.map((col, i) => props2.columnsType.includes(col) ? timeLimitArr[i] : "00");
    };
    const confirm = () => {
      var _a;
      return (_a = pickerRef.value) == null ? void 0 : _a.confirm();
    };
    const getSelectedTime = () => currentValues.value;
    const columns = computed(() => {
      let {
        minHour,
        maxHour,
        minMinute,
        maxMinute,
        minSecond,
        maxSecond
      } = props2;
      if (props2.minTime || props2.maxTime) {
        const fullTime = {
          hour: 0,
          minute: 0,
          second: 0
        };
        props2.columnsType.forEach((col, i) => {
          var _a;
          fullTime[col] = (_a = currentValues.value[i]) != null ? _a : 0;
        });
        const {
          hour,
          minute
        } = fullTime;
        if (props2.minTime) {
          const [minH, minM, minS] = getValidTime(props2.minTime);
          minHour = minH;
          minMinute = +hour <= +minHour ? minM : "00";
          minSecond = +hour <= +minHour && +minute <= +minMinute ? minS : "00";
        }
        if (props2.maxTime) {
          const [maxH, maxM, maxS] = getValidTime(props2.maxTime);
          maxHour = maxH;
          maxMinute = +hour >= +maxHour ? maxM : "59";
          maxSecond = +hour >= +maxHour && +minute >= +maxMinute ? maxS : "59";
        }
      }
      return props2.columnsType.map((type) => {
        const {
          filter,
          formatter
        } = props2;
        switch (type) {
          case "hour":
            return genOptions(+minHour, +maxHour, type, formatter, filter, currentValues.value);
          case "minute":
            return genOptions(+minMinute, +maxMinute, type, formatter, filter, currentValues.value);
          case "second":
            return genOptions(+minSecond, +maxSecond, type, formatter, filter, currentValues.value);
          default:
            if (process.env.NODE_ENV !== "production") {
              throw new Error(`[Vant] DatePicker: unsupported columns type: ${type}`);
            }
            return [];
        }
      });
    });
    watch(currentValues, (newValues) => {
      if (!isSameValue(newValues, props2.modelValue)) {
        emit("update:modelValue", newValues);
      }
    });
    watch(() => props2.modelValue, (newValues) => {
      newValues = formatValueRange(newValues, columns.value);
      if (!isSameValue(newValues, currentValues.value)) {
        currentValues.value = newValues;
      }
    }, {
      immediate: true
    });
    const onChange = (...args) => emit("change", ...args);
    const onCancel = (...args) => emit("cancel", ...args);
    const onConfirm = (...args) => emit("confirm", ...args);
    useExpose({
      confirm,
      getSelectedTime
    });
    return () => createVNode(Picker, mergeProps({
      "ref": pickerRef,
      "modelValue": currentValues.value,
      "onUpdate:modelValue": ($event) => currentValues.value = $event,
      "columns": columns.value,
      "onChange": onChange,
      "onCancel": onCancel,
      "onConfirm": onConfirm
    }, pick(props2, pickerInheritKeys)), slots);
  }
});
const TimePicker = withInstall(stdin_default$8);
const [name$2, bem$2] = createNamespace("tree-select");
const treeSelectProps = {
  max: makeNumericProp(Infinity),
  items: makeArrayProp(),
  height: makeNumericProp(300),
  selectedIcon: makeStringProp("success"),
  mainActiveIndex: makeNumericProp(0),
  activeId: {
    type: [Number, String, Array],
    default: 0
  }
};
var stdin_default$7 = defineComponent({
  name: name$2,
  props: treeSelectProps,
  emits: ["clickNav", "clickItem", "update:activeId", "update:mainActiveIndex"],
  setup(props2, {
    emit,
    slots
  }) {
    const isActiveItem = (id) => Array.isArray(props2.activeId) ? props2.activeId.includes(id) : props2.activeId === id;
    const renderSubItem = (item) => {
      const onClick = () => {
        if (item.disabled) {
          return;
        }
        let activeId;
        if (Array.isArray(props2.activeId)) {
          activeId = props2.activeId.slice();
          const index = activeId.indexOf(item.id);
          if (index !== -1) {
            activeId.splice(index, 1);
          } else if (activeId.length < +props2.max) {
            activeId.push(item.id);
          }
        } else {
          activeId = item.id;
        }
        emit("update:activeId", activeId);
        emit("clickItem", item);
      };
      return createVNode("div", {
        "key": item.id,
        "class": ["van-ellipsis", bem$2("item", {
          active: isActiveItem(item.id),
          disabled: item.disabled
        })],
        "onClick": onClick
      }, [item.text, isActiveItem(item.id) && createVNode(Icon, {
        "name": props2.selectedIcon,
        "class": bem$2("selected")
      }, null)]);
    };
    const onSidebarChange = (index) => {
      emit("update:mainActiveIndex", index);
    };
    const onClickSidebarItem = (index) => emit("clickNav", index);
    const renderSidebar = () => {
      const Items = props2.items.map((item) => createVNode(SidebarItem, {
        "dot": item.dot,
        "badge": item.badge,
        "class": [bem$2("nav-item"), item.className],
        "disabled": item.disabled,
        "onClick": onClickSidebarItem
      }, {
        title: () => slots["nav-text"] ? slots["nav-text"](item) : item.text
      }));
      return createVNode(Sidebar, {
        "class": bem$2("nav"),
        "modelValue": props2.mainActiveIndex,
        "onChange": onSidebarChange
      }, {
        default: () => [Items]
      });
    };
    const renderContent = () => {
      if (slots.content) {
        return slots.content();
      }
      const selected = props2.items[+props2.mainActiveIndex] || {};
      if (selected.children) {
        return selected.children.map(renderSubItem);
      }
    };
    return () => createVNode("div", {
      "class": bem$2(),
      "style": {
        height: addUnit(props2.height)
      }
    }, [renderSidebar(), createVNode("div", {
      "class": bem$2("content")
    }, [renderContent()])]);
  }
});
const TreeSelect = withInstall(stdin_default$7);
const [name$1, bem$1, t] = createNamespace("uploader");
function readFileContent(file, resultType) {
  return new Promise((resolve) => {
    if (resultType === "file") {
      resolve();
      return;
    }
    const reader = new FileReader();
    reader.onload = (event) => {
      resolve(event.target.result);
    };
    if (resultType === "dataUrl") {
      reader.readAsDataURL(file);
    } else if (resultType === "text") {
      reader.readAsText(file);
    }
  });
}
function isOversize(items, maxSize) {
  return toArray(items).some((item) => {
    if (item.file) {
      if (isFunction(maxSize)) {
        return maxSize(item.file);
      }
      return item.file.size > +maxSize;
    }
    return false;
  });
}
function filterFiles(items, maxSize) {
  const valid = [];
  const invalid = [];
  items.forEach((item) => {
    if (isOversize(item, maxSize)) {
      invalid.push(item);
    } else {
      valid.push(item);
    }
  });
  return { valid, invalid };
}
const IMAGE_REGEXP = /\.(jpeg|jpg|gif|png|svg|webp|jfif|bmp|dpg|avif)/i;
const isImageUrl = (url) => IMAGE_REGEXP.test(url);
function isImageFile(item) {
  if (item.isImage) {
    return true;
  }
  if (item.file && item.file.type) {
    return item.file.type.indexOf("image") === 0;
  }
  if (item.url) {
    return isImageUrl(item.url);
  }
  if (typeof item.content === "string") {
    return item.content.indexOf("data:image") === 0;
  }
  return false;
}
var stdin_default$6 = defineComponent({
  props: {
    name: numericProp,
    item: makeRequiredProp(Object),
    index: Number,
    imageFit: String,
    lazyLoad: Boolean,
    deletable: Boolean,
    reupload: Boolean,
    previewSize: [Number, String, Array],
    beforeDelete: Function
  },
  emits: ["delete", "preview", "reupload"],
  setup(props2, {
    emit,
    slots
  }) {
    const renderMask = () => {
      const {
        status,
        message
      } = props2.item;
      if (status === "uploading" || status === "failed") {
        const MaskIcon = status === "failed" ? createVNode(Icon, {
          "name": "close",
          "class": bem$1("mask-icon")
        }, null) : createVNode(Loading, {
          "class": bem$1("loading")
        }, null);
        const showMessage = isDef(message) && message !== "";
        return createVNode("div", {
          "class": bem$1("mask")
        }, [MaskIcon, showMessage && createVNode("div", {
          "class": bem$1("mask-message")
        }, [message])]);
      }
    };
    const onDelete = (event) => {
      const {
        name: name2,
        item,
        index,
        beforeDelete
      } = props2;
      event.stopPropagation();
      callInterceptor(beforeDelete, {
        args: [item, {
          name: name2,
          index
        }],
        done: () => emit("delete")
      });
    };
    const onPreview = () => emit("preview");
    const onReupload = () => emit("reupload");
    const renderDeleteIcon = () => {
      if (props2.deletable && props2.item.status !== "uploading") {
        const slot = slots["preview-delete"];
        return createVNode("div", {
          "role": "button",
          "class": bem$1("preview-delete", {
            shadow: !slot
          }),
          "tabindex": 0,
          "aria-label": t("delete"),
          "onClick": onDelete
        }, [slot ? slot() : createVNode(Icon, {
          "name": "cross",
          "class": bem$1("preview-delete-icon")
        }, null)]);
      }
    };
    const renderCover = () => {
      if (slots["preview-cover"]) {
        const {
          index,
          item
        } = props2;
        return createVNode("div", {
          "class": bem$1("preview-cover")
        }, [slots["preview-cover"](extend({
          index
        }, item))]);
      }
    };
    const renderPreview = () => {
      const {
        item,
        lazyLoad,
        imageFit,
        previewSize,
        reupload
      } = props2;
      if (isImageFile(item)) {
        return createVNode(Image$1, {
          "fit": imageFit,
          "src": item.objectUrl || item.content || item.url,
          "class": bem$1("preview-image"),
          "width": Array.isArray(previewSize) ? previewSize[0] : previewSize,
          "height": Array.isArray(previewSize) ? previewSize[1] : previewSize,
          "lazyLoad": lazyLoad,
          "onClick": reupload ? onReupload : onPreview
        }, {
          default: renderCover
        });
      }
      return createVNode("div", {
        "class": bem$1("file"),
        "style": getSizeStyle(props2.previewSize)
      }, [createVNode(Icon, {
        "class": bem$1("file-icon"),
        "name": "description"
      }, null), createVNode("div", {
        "class": [bem$1("file-name"), "van-ellipsis"]
      }, [item.file ? item.file.name : item.url]), renderCover()]);
    };
    return () => createVNode("div", {
      "class": bem$1("preview")
    }, [renderPreview(), renderMask(), renderDeleteIcon()]);
  }
});
const uploaderProps = {
  name: makeNumericProp(""),
  accept: makeStringProp("image/*"),
  capture: String,
  multiple: Boolean,
  disabled: Boolean,
  readonly: Boolean,
  lazyLoad: Boolean,
  maxCount: makeNumericProp(Infinity),
  imageFit: makeStringProp("cover"),
  resultType: makeStringProp("dataUrl"),
  uploadIcon: makeStringProp("photograph"),
  uploadText: String,
  deletable: truthProp,
  reupload: Boolean,
  afterRead: Function,
  showUpload: truthProp,
  modelValue: makeArrayProp(),
  beforeRead: Function,
  beforeDelete: Function,
  previewSize: [Number, String, Array],
  previewImage: truthProp,
  previewOptions: Object,
  previewFullImage: truthProp,
  maxSize: {
    type: [Number, String, Function],
    default: Infinity
  }
};
var stdin_default$5 = defineComponent({
  name: name$1,
  props: uploaderProps,
  emits: ["delete", "oversize", "clickUpload", "closePreview", "clickPreview", "clickReupload", "update:modelValue"],
  setup(props2, {
    emit,
    slots
  }) {
    const inputRef = ref();
    const urls = [];
    const reuploadIndex = ref(-1);
    const isReuploading = ref(false);
    const getDetail = (index = props2.modelValue.length) => ({
      name: props2.name,
      index
    });
    const resetInput = () => {
      if (inputRef.value) {
        inputRef.value.value = "";
      }
    };
    const onAfterRead = (items) => {
      resetInput();
      if (isOversize(items, props2.maxSize)) {
        if (Array.isArray(items)) {
          const result = filterFiles(items, props2.maxSize);
          items = result.valid;
          emit("oversize", result.invalid, getDetail());
          if (!items.length) {
            return;
          }
        } else {
          emit("oversize", items, getDetail());
          return;
        }
      }
      items = reactive(items);
      if (reuploadIndex.value > -1) {
        const arr = [...props2.modelValue];
        arr.splice(reuploadIndex.value, 1, items);
        emit("update:modelValue", arr);
        reuploadIndex.value = -1;
      } else {
        emit("update:modelValue", [...props2.modelValue, ...toArray(items)]);
      }
      if (props2.afterRead) {
        props2.afterRead(items, getDetail());
      }
    };
    const readFile = (files) => {
      const {
        maxCount,
        modelValue,
        resultType
      } = props2;
      if (Array.isArray(files)) {
        const remainCount = +maxCount - modelValue.length;
        if (files.length > remainCount) {
          files = files.slice(0, remainCount);
        }
        Promise.all(files.map((file) => readFileContent(file, resultType))).then((contents) => {
          const fileList = files.map((file, index) => {
            const result = {
              file,
              status: "",
              message: "",
              objectUrl: URL.createObjectURL(file)
            };
            if (contents[index]) {
              result.content = contents[index];
            }
            return result;
          });
          onAfterRead(fileList);
        });
      } else {
        readFileContent(files, resultType).then((content) => {
          const result = {
            file: files,
            status: "",
            message: "",
            objectUrl: URL.createObjectURL(files)
          };
          if (content) {
            result.content = content;
          }
          onAfterRead(result);
        });
      }
    };
    const onChange = (event) => {
      const {
        files
      } = event.target;
      if (props2.disabled || !files || !files.length) {
        return;
      }
      const file = files.length === 1 ? files[0] : [].slice.call(files);
      if (props2.beforeRead) {
        const response = props2.beforeRead(file, getDetail());
        if (!response) {
          resetInput();
          return;
        }
        if (isPromise(response)) {
          response.then((data) => {
            if (data) {
              readFile(data);
            } else {
              readFile(file);
            }
          }).catch(resetInput);
          return;
        }
      }
      readFile(file);
    };
    let imagePreview;
    const onClosePreview = () => emit("closePreview");
    const previewImage = (item) => {
      if (props2.previewFullImage) {
        const imageFiles = props2.modelValue.filter(isImageFile);
        const images = imageFiles.map((item2) => {
          if (item2.objectUrl && !item2.url && item2.status !== "failed") {
            item2.url = item2.objectUrl;
            urls.push(item2.url);
          }
          return item2.url;
        }).filter(Boolean);
        imagePreview = showImagePreview(extend({
          images,
          startPosition: imageFiles.indexOf(item),
          onClose: onClosePreview
        }, props2.previewOptions));
      }
    };
    const closeImagePreview = () => {
      if (imagePreview) {
        imagePreview.close();
      }
    };
    const deleteFile = (item, index) => {
      const fileList = props2.modelValue.slice(0);
      fileList.splice(index, 1);
      emit("update:modelValue", fileList);
      emit("delete", item, getDetail(index));
    };
    const reuploadFile = (index) => {
      isReuploading.value = true;
      reuploadIndex.value = index;
      nextTick(() => chooseFile());
    };
    const onInputClick = () => {
      if (!isReuploading.value) {
        reuploadIndex.value = -1;
      }
      isReuploading.value = false;
    };
    const renderPreviewItem = (item, index) => {
      const needPickData = ["imageFit", "deletable", "reupload", "previewSize", "beforeDelete"];
      const previewData = extend(pick(props2, needPickData), pick(item, needPickData, true));
      return createVNode(stdin_default$6, mergeProps({
        "item": item,
        "index": index,
        "onClick": () => emit(props2.reupload ? "clickReupload" : "clickPreview", item, getDetail(index)),
        "onDelete": () => deleteFile(item, index),
        "onPreview": () => previewImage(item),
        "onReupload": () => reuploadFile(index)
      }, pick(props2, ["name", "lazyLoad"]), previewData), pick(slots, ["preview-cover", "preview-delete"]));
    };
    const renderPreviewList = () => {
      if (props2.previewImage) {
        return props2.modelValue.map(renderPreviewItem);
      }
    };
    const onClickUpload = (event) => emit("clickUpload", event);
    const renderUpload = () => {
      const lessThanMax = props2.modelValue.length < +props2.maxCount;
      const Input = props2.readonly ? null : createVNode("input", {
        "ref": inputRef,
        "type": "file",
        "class": bem$1("input"),
        "accept": props2.accept,
        "capture": props2.capture,
        "multiple": props2.multiple && reuploadIndex.value === -1,
        "disabled": props2.disabled,
        "onChange": onChange,
        "onClick": onInputClick
      }, null);
      if (slots.default) {
        return withDirectives(createVNode("div", {
          "class": bem$1("input-wrapper"),
          "onClick": onClickUpload
        }, [slots.default(), Input]), [[vShow, lessThanMax]]);
      }
      return withDirectives(createVNode("div", {
        "class": bem$1("upload", {
          readonly: props2.readonly
        }),
        "style": getSizeStyle(props2.previewSize),
        "onClick": onClickUpload
      }, [createVNode(Icon, {
        "name": props2.uploadIcon,
        "class": bem$1("upload-icon")
      }, null), props2.uploadText && createVNode("span", {
        "class": bem$1("upload-text")
      }, [props2.uploadText]), Input]), [[vShow, props2.showUpload && lessThanMax]]);
    };
    const chooseFile = () => {
      if (inputRef.value && !props2.disabled) {
        inputRef.value.click();
      }
    };
    onBeforeUnmount(() => {
      urls.forEach((url) => URL.revokeObjectURL(url));
    });
    useExpose({
      chooseFile,
      reuploadFile,
      closeImagePreview
    });
    useCustomFieldValue(() => props2.modelValue);
    return () => createVNode("div", {
      "class": bem$1()
    }, [createVNode("div", {
      "class": bem$1("wrapper", {
        disabled: props2.disabled
      })
    }, [renderPreviewList(), renderUpload()])]);
  }
});
const Uploader = withInstall(stdin_default$5);
const [name, bem] = createNamespace("watermark");
const watermarkProps = {
  gapX: makeNumberProp(0),
  gapY: makeNumberProp(0),
  image: String,
  width: makeNumberProp(100),
  height: makeNumberProp(100),
  rotate: makeNumericProp(-22),
  zIndex: numericProp,
  content: String,
  opacity: numericProp,
  fullPage: truthProp,
  textColor: makeStringProp("#dcdee0")
};
var stdin_default$4 = defineComponent({
  name,
  props: watermarkProps,
  setup(props2, {
    slots
  }) {
    const svgElRef = ref();
    const watermarkUrl = ref("");
    const imageBase64 = ref("");
    const renderWatermark = () => {
      const rotateStyle = {
        transformOrigin: "center",
        transform: `rotate(${props2.rotate}deg)`
      };
      const svgInner = () => {
        if (props2.image && !slots.content) {
          return createVNode("image", {
            "href": imageBase64.value,
            "xlink:href": imageBase64.value,
            "x": "0",
            "y": "0",
            "width": props2.width,
            "height": props2.height,
            "style": rotateStyle
          }, null);
        }
        return createVNode("foreignObject", {
          "x": "0",
          "y": "0",
          "width": props2.width,
          "height": props2.height
        }, [createVNode("div", {
          "xmlns": "http://www.w3.org/1999/xhtml",
          "style": rotateStyle
        }, [slots.content ? slots.content() : createVNode("span", {
          "style": {
            color: props2.textColor
          }
        }, [props2.content])])]);
      };
      const svgWidth = props2.width + props2.gapX;
      const svgHeight = props2.height + props2.gapY;
      return createVNode("svg", {
        "viewBox": `0 0 ${svgWidth} ${svgHeight}`,
        "width": svgWidth,
        "height": svgHeight,
        "xmlns": "http://www.w3.org/2000/svg",
        "xmlns:xlink": "http://www.w3.org/1999/xlink",
        "style": {
          padding: `0 ${props2.gapX}px ${props2.gapY}px 0`,
          opacity: props2.opacity
        }
      }, [svgInner()]);
    };
    const makeImageToBase64 = (url) => {
      const canvas = document.createElement("canvas");
      const image = new Image();
      image.crossOrigin = "anonymous";
      image.referrerPolicy = "no-referrer";
      image.onload = () => {
        canvas.width = image.naturalWidth;
        canvas.height = image.naturalHeight;
        const ctx = canvas.getContext("2d");
        ctx == null ? void 0 : ctx.drawImage(image, 0, 0);
        imageBase64.value = canvas.toDataURL();
      };
      image.src = url;
    };
    const makeSvgToBlobUrl = (svgStr) => {
      const svgBlob = new Blob([svgStr], {
        type: "image/svg+xml"
      });
      return URL.createObjectURL(svgBlob);
    };
    watchEffect(() => {
      if (props2.image) {
        makeImageToBase64(props2.image);
      }
    });
    watch(() => [imageBase64.value, props2.content, props2.textColor, props2.height, props2.width, props2.rotate, props2.gapX, props2.gapY], () => {
      nextTick(() => {
        if (svgElRef.value) {
          if (watermarkUrl.value) {
            URL.revokeObjectURL(watermarkUrl.value);
          }
          watermarkUrl.value = makeSvgToBlobUrl(svgElRef.value.innerHTML);
        }
      });
    }, {
      immediate: true
    });
    onUnmounted(() => {
      if (watermarkUrl.value) {
        URL.revokeObjectURL(watermarkUrl.value);
      }
    });
    return () => {
      const style = extend({
        backgroundImage: `url(${watermarkUrl.value})`
      }, getZIndexStyle(props2.zIndex));
      return createVNode("div", {
        "class": bem({
          full: props2.fullPage
        }),
        "style": style
      }, [createVNode("div", {
        "class": bem("wrapper"),
        "ref": svgElRef
      }, [renderWatermark()])]);
    };
  }
});
const Watermark = withInstall(stdin_default$4);
class ReactiveListener {
  constructor({
    el,
    src,
    error,
    loading,
    bindType,
    $parent,
    options,
    cors,
    elRenderer,
    imageCache
  }) {
    this.el = el;
    this.src = src;
    this.error = error;
    this.loading = loading;
    this.bindType = bindType;
    this.attempt = 0;
    this.cors = cors;
    this.naturalHeight = 0;
    this.naturalWidth = 0;
    this.options = options;
    this.$parent = $parent;
    this.elRenderer = elRenderer;
    this.imageCache = imageCache;
    this.performanceData = {
      loadStart: 0,
      loadEnd: 0
    };
    this.filter();
    this.initState();
    this.render("loading", false);
  }
  /*
   * init listener state
   * @return
   */
  initState() {
    if ("dataset" in this.el) {
      this.el.dataset.src = this.src;
    } else {
      this.el.setAttribute("data-src", this.src);
    }
    this.state = {
      loading: false,
      error: false,
      loaded: false,
      rendered: false
    };
  }
  /*
   * record performance
   * @return
   */
  record(event) {
    this.performanceData[event] = Date.now();
  }
  /*
   * update image listener data
   * @param  {String} image uri
   * @param  {String} loading image uri
   * @param  {String} error image uri
   * @return
   */
  update({ src, loading, error }) {
    const oldSrc = this.src;
    this.src = src;
    this.loading = loading;
    this.error = error;
    this.filter();
    if (oldSrc !== this.src) {
      this.attempt = 0;
      this.initState();
    }
  }
  /*
   *  check el is in view
   * @return {Boolean} el is in view
   */
  checkInView() {
    const rect = useRect(this.el);
    return rect.top < window.innerHeight * this.options.preLoad && rect.bottom > this.options.preLoadTop && rect.left < window.innerWidth * this.options.preLoad && rect.right > 0;
  }
  /*
   * listener filter
   */
  filter() {
    Object.keys(this.options.filter).forEach((key) => {
      this.options.filter[key](this, this.options);
    });
  }
  /*
   * render loading first
   * @params cb:Function
   * @return
   */
  renderLoading(cb) {
    this.state.loading = true;
    loadImageAsync(
      {
        src: this.loading,
        cors: this.cors
      },
      () => {
        this.render("loading", false);
        this.state.loading = false;
        cb();
      },
      () => {
        cb();
        this.state.loading = false;
        if (process.env.NODE_ENV !== "production" && !this.options.silent)
          console.warn(
            `[@vant/lazyload] load failed with loading image(${this.loading})`
          );
      }
    );
  }
  /*
   * try load image and  render it
   * @return
   */
  load(onFinish = noop) {
    if (this.attempt > this.options.attempt - 1 && this.state.error) {
      if (process.env.NODE_ENV !== "production" && !this.options.silent) {
        console.log(
          `[@vant/lazyload] ${this.src} tried too more than ${this.options.attempt} times`
        );
      }
      onFinish();
      return;
    }
    if (this.state.rendered && this.state.loaded) return;
    if (this.imageCache.has(this.src)) {
      this.state.loaded = true;
      this.render("loaded", true);
      this.state.rendered = true;
      return onFinish();
    }
    this.renderLoading(() => {
      var _a, _b;
      this.attempt++;
      (_b = (_a = this.options.adapter).beforeLoad) == null ? void 0 : _b.call(_a, this, this.options);
      this.record("loadStart");
      loadImageAsync(
        {
          src: this.src,
          cors: this.cors
        },
        (data) => {
          this.naturalHeight = data.naturalHeight;
          this.naturalWidth = data.naturalWidth;
          this.state.loaded = true;
          this.state.error = false;
          this.record("loadEnd");
          this.render("loaded", false);
          this.state.rendered = true;
          this.imageCache.add(this.src);
          onFinish();
        },
        (err) => {
          !this.options.silent && console.error(err);
          this.state.error = true;
          this.state.loaded = false;
          this.render("error", false);
        }
      );
    });
  }
  /*
   * render image
   * @param  {String} state to render // ['loading', 'src', 'error']
   * @param  {String} is form cache
   * @return
   */
  render(state, cache) {
    this.elRenderer(this, state, cache);
  }
  /*
   * output performance data
   * @return {Object} performance data
   */
  performance() {
    let state = "loading";
    let time = 0;
    if (this.state.loaded) {
      state = "loaded";
      time = (this.performanceData.loadEnd - this.performanceData.loadStart) / 1e3;
    }
    if (this.state.error) state = "error";
    return {
      src: this.src,
      state,
      time
    };
  }
  /*
   * $destroy
   * @return
   */
  $destroy() {
    this.el = null;
    this.src = null;
    this.error = null;
    this.loading = null;
    this.bindType = null;
    this.attempt = 0;
  }
}
const DEFAULT_URL = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7";
const DEFAULT_EVENTS = [
  "scroll",
  "wheel",
  "mousewheel",
  "resize",
  "animationend",
  "transitionend",
  "touchmove"
];
const DEFAULT_OBSERVER_OPTIONS = {
  rootMargin: "0px",
  threshold: 0
};
function stdin_default$3() {
  return class Lazy {
    constructor({
      preLoad,
      error,
      throttleWait,
      preLoadTop,
      dispatchEvent,
      loading,
      attempt,
      silent = true,
      scale,
      listenEvents,
      filter,
      adapter,
      observer,
      observerOptions
    }) {
      this.mode = modeType.event;
      this.listeners = [];
      this.targetIndex = 0;
      this.targets = [];
      this.options = {
        silent,
        dispatchEvent: !!dispatchEvent,
        throttleWait: throttleWait || 200,
        preLoad: preLoad || 1.3,
        preLoadTop: preLoadTop || 0,
        error: error || DEFAULT_URL,
        loading: loading || DEFAULT_URL,
        attempt: attempt || 3,
        scale: scale || getDPR(scale),
        ListenEvents: listenEvents || DEFAULT_EVENTS,
        supportWebp: supportWebp(),
        filter: filter || {},
        adapter: adapter || {},
        observer: !!observer,
        observerOptions: observerOptions || DEFAULT_OBSERVER_OPTIONS
      };
      this.initEvent();
      this.imageCache = new ImageCache({ max: 200 });
      this.lazyLoadHandler = throttle(
        this.lazyLoadHandler.bind(this),
        this.options.throttleWait
      );
      this.setMode(this.options.observer ? modeType.observer : modeType.event);
    }
    /**
     * update config
     * @param  {Object} config params
     * @return
     */
    config(options = {}) {
      Object.assign(this.options, options);
    }
    /**
     * output listener's load performance
     * @return {Array}
     */
    performance() {
      return this.listeners.map((item) => item.performance());
    }
    /*
     * add lazy component to queue
     * @param  {Vue} vm lazy component instance
     * @return
     */
    addLazyBox(vm) {
      this.listeners.push(vm);
      if (inBrowser$1) {
        this.addListenerTarget(window);
        this.observer && this.observer.observe(vm.el);
        if (vm.$el && vm.$el.parentNode) {
          this.addListenerTarget(vm.$el.parentNode);
        }
      }
    }
    /*
     * add image listener to queue
     * @param  {DOM} el
     * @param  {object} binding vue directive binding
     * @param  {vnode} vnode vue directive vnode
     * @return
     */
    add(el, binding, vnode) {
      if (this.listeners.some((item) => item.el === el)) {
        this.update(el, binding);
        return nextTick(this.lazyLoadHandler);
      }
      const value = this.valueFormatter(binding.value);
      let { src } = value;
      nextTick(() => {
        src = getBestSelectionFromSrcset(el, this.options.scale) || src;
        this.observer && this.observer.observe(el);
        const container = Object.keys(binding.modifiers)[0];
        let $parent;
        if (container) {
          $parent = vnode.context.$refs[container];
          $parent = $parent ? $parent.$el || $parent : document.getElementById(container);
        }
        if (!$parent) {
          $parent = getScrollParent(el);
        }
        const newListener = new ReactiveListener({
          bindType: binding.arg,
          $parent,
          el,
          src,
          loading: value.loading,
          error: value.error,
          cors: value.cors,
          elRenderer: this.elRenderer.bind(this),
          options: this.options,
          imageCache: this.imageCache
        });
        this.listeners.push(newListener);
        if (inBrowser$1) {
          this.addListenerTarget(window);
          this.addListenerTarget($parent);
        }
        this.lazyLoadHandler();
        nextTick(() => this.lazyLoadHandler());
      });
    }
    /**
     * update image src
     * @param  {DOM} el
     * @param  {object} vue directive binding
     * @return
     */
    update(el, binding, vnode) {
      const value = this.valueFormatter(binding.value);
      let { src } = value;
      src = getBestSelectionFromSrcset(el, this.options.scale) || src;
      const exist = this.listeners.find((item) => item.el === el);
      if (!exist) {
        this.add(el, binding, vnode);
      } else {
        exist.update({
          src,
          error: value.error,
          loading: value.loading
        });
      }
      if (this.observer) {
        this.observer.unobserve(el);
        this.observer.observe(el);
      }
      this.lazyLoadHandler();
      nextTick(() => this.lazyLoadHandler());
    }
    /**
     * remove listener form list
     * @param  {DOM} el
     * @return
     */
    remove(el) {
      if (!el) return;
      this.observer && this.observer.unobserve(el);
      const existItem = this.listeners.find((item) => item.el === el);
      if (existItem) {
        this.removeListenerTarget(existItem.$parent);
        this.removeListenerTarget(window);
        remove(this.listeners, existItem);
        existItem.$destroy();
      }
    }
    /*
     * remove lazy components form list
     * @param  {Vue} vm Vue instance
     * @return
     */
    removeComponent(vm) {
      if (!vm) return;
      remove(this.listeners, vm);
      this.observer && this.observer.unobserve(vm.el);
      if (vm.$parent && vm.$el.parentNode) {
        this.removeListenerTarget(vm.$el.parentNode);
      }
      this.removeListenerTarget(window);
    }
    setMode(mode) {
      if (!hasIntersectionObserver && mode === modeType.observer) {
        mode = modeType.event;
      }
      this.mode = mode;
      if (mode === modeType.event) {
        if (this.observer) {
          this.listeners.forEach((listener) => {
            this.observer.unobserve(listener.el);
          });
          this.observer = null;
        }
        this.targets.forEach((target) => {
          this.initListen(target.el, true);
        });
      } else {
        this.targets.forEach((target) => {
          this.initListen(target.el, false);
        });
        this.initIntersectionObserver();
      }
    }
    /*
     *** Private functions ***
     */
    /*
     * add listener target
     * @param  {DOM} el listener target
     * @return
     */
    addListenerTarget(el) {
      if (!el) return;
      let target = this.targets.find((target2) => target2.el === el);
      if (!target) {
        target = {
          el,
          id: ++this.targetIndex,
          childrenCount: 1,
          listened: true
        };
        this.mode === modeType.event && this.initListen(target.el, true);
        this.targets.push(target);
      } else {
        target.childrenCount++;
      }
      return this.targetIndex;
    }
    /*
     * remove listener target or reduce target childrenCount
     * @param  {DOM} el or window
     * @return
     */
    removeListenerTarget(el) {
      this.targets.forEach((target, index) => {
        if (target.el === el) {
          target.childrenCount--;
          if (!target.childrenCount) {
            this.initListen(target.el, false);
            this.targets.splice(index, 1);
            target = null;
          }
        }
      });
    }
    /*
     * add or remove eventlistener
     * @param  {DOM} el DOM or Window
     * @param  {boolean} start flag
     * @return
     */
    initListen(el, start) {
      this.options.ListenEvents.forEach(
        (evt) => (start ? on : off)(el, evt, this.lazyLoadHandler)
      );
    }
    initEvent() {
      this.Event = {
        listeners: {
          loading: [],
          loaded: [],
          error: []
        }
      };
      this.$on = (event, func) => {
        if (!this.Event.listeners[event]) this.Event.listeners[event] = [];
        this.Event.listeners[event].push(func);
      };
      this.$once = (event, func) => {
        const on2 = (...args) => {
          this.$off(event, on2);
          func.apply(this, args);
        };
        this.$on(event, on2);
      };
      this.$off = (event, func) => {
        if (!func) {
          if (!this.Event.listeners[event]) return;
          this.Event.listeners[event].length = 0;
          return;
        }
        remove(this.Event.listeners[event], func);
      };
      this.$emit = (event, context, inCache) => {
        if (!this.Event.listeners[event]) return;
        this.Event.listeners[event].forEach((func) => func(context, inCache));
      };
    }
    /**
     * find nodes which in viewport and trigger load
     * @return
     */
    lazyLoadHandler() {
      const freeList = [];
      this.listeners.forEach((listener) => {
        if (!listener.el || !listener.el.parentNode) {
          freeList.push(listener);
        }
        const catIn = listener.checkInView();
        if (!catIn) return;
        listener.load();
      });
      freeList.forEach((item) => {
        remove(this.listeners, item);
        item.$destroy();
      });
    }
    /**
     * init IntersectionObserver
     * set mode to observer
     * @return
     */
    initIntersectionObserver() {
      if (!hasIntersectionObserver) {
        return;
      }
      this.observer = new IntersectionObserver(
        this.observerHandler.bind(this),
        this.options.observerOptions
      );
      if (this.listeners.length) {
        this.listeners.forEach((listener) => {
          this.observer.observe(listener.el);
        });
      }
    }
    /**
     * init IntersectionObserver
     * @return
     */
    observerHandler(entries) {
      entries.forEach((entry) => {
        if (entry.isIntersecting) {
          this.listeners.forEach((listener) => {
            if (listener.el === entry.target) {
              if (listener.state.loaded)
                return this.observer.unobserve(listener.el);
              listener.load();
            }
          });
        }
      });
    }
    /**
     * set element attribute with image'url and state
     * @param  {object} lazyload listener object
     * @param  {string} state will be rendered
     * @param  {bool} inCache  is rendered from cache
     * @return
     */
    elRenderer(listener, state, cache) {
      if (!listener.el) return;
      const { el, bindType } = listener;
      let src;
      switch (state) {
        case "loading":
          src = listener.loading;
          break;
        case "error":
          src = listener.error;
          break;
        default:
          ({ src } = listener);
          break;
      }
      if (bindType) {
        el.style[bindType] = 'url("' + src + '")';
      } else if (el.getAttribute("src") !== src) {
        el.setAttribute("src", src);
      }
      el.setAttribute("lazy", state);
      this.$emit(state, listener, cache);
      this.options.adapter[state] && this.options.adapter[state](listener, this.options);
      if (this.options.dispatchEvent) {
        const event = new CustomEvent(state, {
          detail: listener
        });
        el.dispatchEvent(event);
      }
    }
    /**
     * generate loading loaded error image url
     * @param {string} image's src
     * @return {object} image's loading, loaded, error url
     */
    valueFormatter(value) {
      let src = value;
      let { loading, error } = this.options;
      if (isObject(value)) {
        if (process.env.NODE_ENV !== "production" && !value.src && !this.options.silent) {
          console.error("[@vant/lazyload] miss src with " + value);
        }
        ({ src } = value);
        loading = value.loading || this.options.loading;
        error = value.error || this.options.error;
      }
      return {
        src,
        loading,
        error
      };
    }
  };
}
var stdin_default$2 = (lazy) => ({
  props: {
    tag: {
      type: String,
      default: "div"
    }
  },
  emits: ["show"],
  render() {
    return h(
      this.tag,
      this.show && this.$slots.default ? this.$slots.default() : null
    );
  },
  data() {
    return {
      el: null,
      state: {
        loaded: false
      },
      show: false
    };
  },
  mounted() {
    this.el = this.$el;
    lazy.addLazyBox(this);
    lazy.lazyLoadHandler();
  },
  beforeUnmount() {
    lazy.removeComponent(this);
  },
  methods: {
    checkInView() {
      const rect = useRect(this.$el);
      return inBrowser$1 && rect.top < window.innerHeight * lazy.options.preLoad && rect.bottom > 0 && rect.left < window.innerWidth * lazy.options.preLoad && rect.right > 0;
    },
    load() {
      this.show = true;
      this.state.loaded = true;
      this.$emit("show", this);
    },
    destroy() {
      return this.$destroy;
    }
  }
});
const defaultOptions = {
  selector: "img"
};
class LazyContainer {
  constructor({ el, binding, vnode, lazy }) {
    this.el = null;
    this.vnode = vnode;
    this.binding = binding;
    this.options = {};
    this.lazy = lazy;
    this.queue = [];
    this.update({ el, binding });
  }
  update({ el, binding }) {
    this.el = el;
    this.options = Object.assign({}, defaultOptions, binding.value);
    const imgs = this.getImgs();
    imgs.forEach((el2) => {
      this.lazy.add(
        el2,
        Object.assign({}, this.binding, {
          value: {
            src: "dataset" in el2 ? el2.dataset.src : el2.getAttribute("data-src"),
            error: ("dataset" in el2 ? el2.dataset.error : el2.getAttribute("data-error")) || this.options.error,
            loading: ("dataset" in el2 ? el2.dataset.loading : el2.getAttribute("data-loading")) || this.options.loading
          }
        }),
        this.vnode
      );
    });
  }
  getImgs() {
    return Array.from(this.el.querySelectorAll(this.options.selector));
  }
  clear() {
    const imgs = this.getImgs();
    imgs.forEach((el) => this.lazy.remove(el));
    this.vnode = null;
    this.binding = null;
    this.lazy = null;
  }
}
class LazyContainerManager {
  constructor({ lazy }) {
    this.lazy = lazy;
    this.queue = [];
  }
  bind(el, binding, vnode) {
    const container = new LazyContainer({
      el,
      binding,
      vnode,
      lazy: this.lazy
    });
    this.queue.push(container);
  }
  update(el, binding, vnode) {
    const container = this.queue.find((item) => item.el === el);
    if (!container) return;
    container.update({ el, binding, vnode });
  }
  unbind(el) {
    const container = this.queue.find((item) => item.el === el);
    if (!container) return;
    container.clear();
    remove(this.queue, container);
  }
}
var stdin_default$1 = (lazyManager) => ({
  props: {
    src: [String, Object],
    tag: {
      type: String,
      default: "img"
    }
  },
  render() {
    var _a, _b;
    return h(
      this.tag,
      {
        src: this.renderSrc
      },
      (_b = (_a = this.$slots).default) == null ? void 0 : _b.call(_a)
    );
  },
  data() {
    return {
      el: null,
      options: {
        src: "",
        error: "",
        loading: "",
        attempt: lazyManager.options.attempt
      },
      state: {
        loaded: false,
        error: false,
        attempt: 0
      },
      renderSrc: ""
    };
  },
  watch: {
    src() {
      this.init();
      lazyManager.addLazyBox(this);
      lazyManager.lazyLoadHandler();
    }
  },
  created() {
    this.init();
  },
  mounted() {
    this.el = this.$el;
    lazyManager.addLazyBox(this);
    lazyManager.lazyLoadHandler();
  },
  beforeUnmount() {
    lazyManager.removeComponent(this);
  },
  methods: {
    init() {
      const { src, loading, error } = lazyManager.valueFormatter(this.src);
      this.state.loaded = false;
      this.options.src = src;
      this.options.error = error;
      this.options.loading = loading;
      this.renderSrc = this.options.loading;
    },
    checkInView() {
      const rect = useRect(this.$el);
      return rect.top < window.innerHeight * lazyManager.options.preLoad && rect.bottom > 0 && rect.left < window.innerWidth * lazyManager.options.preLoad && rect.right > 0;
    },
    load(onFinish = noop) {
      if (this.state.attempt > this.options.attempt - 1 && this.state.error) {
        if (process.env.NODE_ENV !== "production" && !lazyManager.options.silent) {
          console.log(
            `[@vant/lazyload] ${this.options.src} tried too more than ${this.options.attempt} times`
          );
        }
        onFinish();
        return;
      }
      const { src } = this.options;
      loadImageAsync(
        { src },
        ({ src: src2 }) => {
          this.renderSrc = src2;
          this.state.loaded = true;
        },
        () => {
          this.state.attempt++;
          this.renderSrc = this.options.error;
          this.state.error = true;
        }
      );
    }
  }
});
const Lazyload = {
  /*
   * install function
   * @param  {App} app
   * @param  {object} options lazyload options
   */
  install(app, options = {}) {
    const LazyClass = stdin_default$3();
    const lazy = new LazyClass(options);
    const lazyContainer = new LazyContainerManager({ lazy });
    app.config.globalProperties.$Lazyload = lazy;
    if (options.lazyComponent) {
      app.component("LazyComponent", stdin_default$2(lazy));
    }
    if (options.lazyImage) {
      app.component("LazyImage", stdin_default$1(lazy));
    }
    app.directive("lazy", {
      beforeMount: lazy.add.bind(lazy),
      updated: lazy.update.bind(lazy),
      unmounted: lazy.remove.bind(lazy)
    });
    app.directive("lazy-container", {
      beforeMount: lazyContainer.bind.bind(lazyContainer),
      updated: lazyContainer.update.bind(lazyContainer),
      unmounted: lazyContainer.unbind.bind(lazyContainer)
    });
  }
};
const version = "4.9.9";
function install(app) {
  const components = [
    ActionBar,
    ActionBarButton,
    ActionBarIcon,
    ActionSheet,
    AddressEdit,
    AddressList,
    Area,
    BackTop,
    Badge,
    Barrage,
    Button,
    Calendar,
    Card,
    Cascader,
    Cell,
    CellGroup,
    Checkbox,
    CheckboxGroup,
    Circle,
    Col,
    Collapse,
    CollapseItem,
    ConfigProvider,
    ContactCard,
    ContactEdit,
    ContactList,
    CountDown,
    Coupon,
    CouponCell,
    CouponList,
    DatePicker,
    Dialog,
    Divider,
    DropdownItem,
    DropdownMenu,
    Empty,
    Field,
    FloatingBubble,
    FloatingPanel,
    Form,
    Grid,
    GridItem,
    Highlight,
    Icon,
    Image$1,
    ImagePreview,
    IndexAnchor,
    IndexBar,
    List,
    Loading,
    Locale,
    NavBar,
    NoticeBar,
    Notify,
    NumberKeyboard,
    Overlay,
    Pagination,
    PasswordInput,
    Picker,
    PickerGroup,
    Popover,
    Popup,
    Progress,
    PullRefresh,
    Radio,
    RadioGroup,
    Rate,
    RollingText,
    Row,
    Search,
    ShareSheet,
    Sidebar,
    SidebarItem,
    Signature,
    Skeleton,
    SkeletonAvatar,
    SkeletonImage,
    SkeletonParagraph,
    SkeletonTitle,
    Slider,
    Space,
    Step,
    Stepper,
    Steps,
    Sticky,
    SubmitBar,
    Swipe,
    SwipeCell,
    SwipeItem,
    Switch,
    Tab,
    Tabbar,
    TabbarItem,
    Tabs,
    Tag,
    TextEllipsis,
    TimePicker,
    Toast,
    TreeSelect,
    Uploader,
    Watermark
  ];
  components.forEach((item) => {
    if (item.install) {
      app.use(item);
    } else if (item.name) {
      app.component(item.name, item);
    }
  });
}
var stdin_default = {
  install,
  version
};
export {
  ActionBar,
  ActionBarButton,
  ActionBarIcon,
  ActionSheet,
  AddressEdit,
  AddressList,
  Area,
  BackTop,
  Badge,
  Barrage,
  Button,
  Calendar,
  Card,
  Cascader,
  Cell,
  CellGroup,
  Checkbox,
  CheckboxGroup,
  Circle,
  Col,
  Collapse,
  CollapseItem,
  ConfigProvider,
  ContactCard,
  ContactEdit,
  ContactList,
  CountDown,
  Coupon,
  CouponCell,
  CouponList,
  DEFAULT_ROW_WIDTH,
  DatePicker,
  Dialog,
  Divider,
  DropdownItem,
  DropdownMenu,
  Empty,
  Field,
  FloatingBubble,
  FloatingPanel,
  Form,
  Grid,
  GridItem,
  Highlight,
  Icon,
  Image$1 as Image,
  ImagePreview,
  IndexAnchor,
  IndexBar,
  Lazyload,
  List,
  Loading,
  Locale,
  NavBar,
  NoticeBar,
  Notify,
  NumberKeyboard,
  Overlay,
  Pagination,
  PasswordInput,
  Picker,
  PickerGroup,
  Popover,
  Popup,
  Progress,
  PullRefresh,
  Radio,
  RadioGroup,
  Rate,
  RollingText,
  Row,
  Search,
  ShareSheet,
  Sidebar,
  SidebarItem,
  Signature,
  Skeleton,
  SkeletonAvatar,
  SkeletonImage,
  SkeletonParagraph,
  SkeletonTitle,
  Slider,
  Space,
  Step,
  Stepper,
  Steps,
  Sticky,
  SubmitBar,
  Swipe,
  SwipeCell,
  SwipeItem,
  Switch,
  Tab,
  Tabbar,
  TabbarItem,
  Tabs,
  Tag,
  TextEllipsis,
  TimePicker,
  Toast,
  TreeSelect,
  Uploader,
  Watermark,
  actionBarButtonProps,
  actionBarIconProps,
  actionBarProps,
  actionSheetProps,
  addressEditProps,
  addressListProps,
  allowMultipleToast,
  areaProps,
  backTopProps,
  badgeProps,
  barrageProps,
  buttonProps,
  calendarProps,
  cardProps,
  cascaderProps,
  cellGroupProps,
  cellProps,
  checkboxGroupProps,
  checkboxProps,
  circleProps,
  closeDialog,
  closeNotify,
  closeToast,
  colProps,
  collapseItemProps,
  collapseProps,
  configProviderProps,
  contactCardProps,
  contactEditProps,
  contactListProps,
  countDownProps,
  couponCellProps,
  couponListProps,
  datePickerProps,
  stdin_default as default,
  dialogProps,
  dividerProps,
  dropdownItemProps,
  dropdownMenuProps,
  emptyProps,
  fieldProps,
  floatingBubbleProps,
  floatingPanelProps,
  formProps,
  gridItemProps,
  gridProps,
  highlightProps,
  iconProps,
  imagePreviewProps,
  imageProps,
  indexAnchorProps,
  indexBarProps,
  install,
  listProps,
  loadingProps,
  navBarProps,
  noticeBarProps,
  notifyProps,
  numberKeyboardProps,
  overlayProps,
  paginationProps,
  passwordInputProps,
  pickerGroupProps,
  pickerProps,
  popoverProps,
  popupProps$2 as popupProps,
  progressProps,
  pullRefreshProps,
  radioGroupProps,
  radioProps,
  rateProps,
  resetDialogDefaultOptions,
  resetNotifyDefaultOptions,
  resetToastDefaultOptions,
  rollingTextProps,
  rowProps,
  searchProps,
  setDialogDefaultOptions,
  setNotifyDefaultOptions,
  setToastDefaultOptions,
  shareSheetProps,
  showConfirmDialog,
  showDialog,
  showFailToast,
  showImagePreview,
  showLoadingToast,
  showNotify,
  showSuccessToast,
  showToast,
  sidebarItemProps,
  sidebarProps,
  skeletonAvatarProps,
  skeletonImageProps,
  skeletonParagraphProps,
  skeletonProps,
  skeletonTitleProps,
  sliderProps,
  spaceProps,
  stepperProps,
  stepsProps,
  stickyProps,
  submitBarProps,
  swipeCellProps,
  swipeProps,
  switchProps,
  tabProps,
  tabbarItemProps,
  tabbarProps,
  tabsProps,
  tagProps,
  textEllipsisProps,
  timePickerProps,
  toastProps,
  treeSelectProps,
  uploaderProps,
  useCurrentLang,
  version,
  watermarkProps
};