ekuiper-new/etc/functions/accumulateWordCount.json

{
	"about": {
		"trial": false,
		"author": {
			"name": "EMQ",
			"email": "contact@emqx.io",
			"company": "EMQ Technologies Co., Ltd",
			"website": "https://www.emqx.io"
		},
		"helpUrl": {
			"en_US": "",
			"zh_CN": ""
		},
		"description": {
			"en_US": "",
			"zh_CN": ""
		}
	},
	"functions": [{
		"name": "accumulateWordCount",
		"example": "accumulateWordCount(col1)",
		"hint": {
			"en_US": "A function which will count how many words had been received from the beginning",
			"zh_CN": "该函数将计算从一开始就收到了多少个单词"
		}
	}]
}