星火燎原

I want to return a key in the object， how to do it？

6

`json1` ```json { "statisticsOption": [ { "key": "date", "prop": "date", "name": "日期", "show": true, "description": "日期" }, { "key": "failedSubscriptionUser", "prop": "failedSubscriptionUser", "name": "当日失败订阅用户数", "show": true, "description": "不重复的用户数" }, {...

The JSON object contains an array of data returned incorrectly

2

```javascript var diff = require('rus-diff').diff var config1 = require('./config1.json') var config2 = require('./config2.json') var a = { bar: [ { bar2: 2, zz: 2 } ] } var b =...