SidebarItem.mjs 1.8 KB

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  1. import { defineComponent, mergeProps as _mergeProps, createVNode as _createVNode } from "vue";
  2. import { extend, numericProp, createNamespace } from "../utils/index.mjs";
  3. import { SIDEBAR_KEY } from "../sidebar/Sidebar.mjs";
  4. import { useParent } from "@vant/use";
  5. import { useRoute, routeProps } from "../composables/use-route.mjs";
  6. import { Badge } from "../badge/index.mjs";
  7. const [name, bem] = createNamespace("sidebar-item");
  8. const sidebarItemProps = extend({}, routeProps, {
  9. dot: Boolean,
  10. title: String,
  11. badge: numericProp,
  12. disabled: Boolean,
  13. badgeProps: Object
  14. });
  15. var stdin_default = defineComponent({
  16. name,
  17. props: sidebarItemProps,
  18. emits: ["click"],
  19. setup(props, {
  20. emit,
  21. slots
  22. }) {
  23. const route = useRoute();
  24. const {
  25. parent,
  26. index
  27. } = useParent(SIDEBAR_KEY);
  28. if (!parent) {
  29. if (process.env.NODE_ENV !== "production") {
  30. console.error("[Vant] <SidebarItem> must be a child component of <Sidebar>.");
  31. }
  32. return;
  33. }
  34. const onClick = () => {
  35. if (props.disabled) {
  36. return;
  37. }
  38. emit("click", index.value);
  39. parent.setActive(index.value);
  40. route();
  41. };
  42. return () => {
  43. const {
  44. dot,
  45. badge,
  46. title,
  47. disabled
  48. } = props;
  49. const selected = index.value === parent.getActive();
  50. return _createVNode("div", {
  51. "role": "tab",
  52. "class": bem({
  53. select: selected,
  54. disabled
  55. }),
  56. "tabindex": disabled ? void 0 : 0,
  57. "aria-selected": selected,
  58. "onClick": onClick
  59. }, [_createVNode(Badge, _mergeProps({
  60. "dot": dot,
  61. "class": bem("text"),
  62. "content": badge
  63. }, props.badgeProps), {
  64. default: () => [slots.title ? slots.title() : title]
  65. })]);
  66. };
  67. }
  68. });
  69. export {
  70. stdin_default as default,
  71. sidebarItemProps
  72. };