/*** string 字符串;* str 指定字符;* split(),用于把一个字符串分割成字符串数组;* split(str)[0],读取数组中索引为0的值(第一个值),所有数组索引默认从0开始;*/function getStr(string, str) {var str_before = string.split(str)[0];var str_after = string.split(str)[1];var obj = {goods: str_before,goods_id: str_after};return obj;}var s = 'GOODS#N3344520';let obj = getStr(s, '#');console.log(obj.goods)//GOODSconsole.log(obj.goods_id)//N3344520
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