摘要：
```
需求是将b根据a的值替换对象中的key值
let a = ["code","name","date","font"];
let b = [{1:2,2:3,3:4},{1:2,2:3,3:4},{1:2,2:3,3:4}]; //[{'code':2,'name':3,'date':4},{'code':2,'name':3,'date':4},{'code':2,'name':3 阅读全文
posted @ 2019-06-20 15:35
liyichao
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