后臺輸出的接口數據需要前端來去掉重復。數據如:var arr = [{ "name": "ZYTX", "age": "Y13xG_4wQnOWK1QwJLgg11d0pS4hewePU95UHtpMl3eE81uS74NC-6zu-Rtnw4Ix", "gender": "AAAAAA.doc"}, { "name": "ZYTA", "age": "Y13xG_4wQnOWK1QwJLgg11d0pS4hewePU95UHtpMl3eE81uS74NC-6zu-Rtnw4Ix", "gender": "BBBBBB.doc"}, { "name": "ZDTX", "age": "Y13xG_4wQnOWK1QwJLgg11d0pS4hewePU95UHtpMl3eE81uS74NC-6zu-Rtnw4Ix", "gender": "CCCCCC.doc"}, { "name": "ZYTX", "age": "Y13xG_4wQnOWK1QwJLgg11d0pS4hewePU95UHtpMl3eE81uS74NC-6zu-Rtnw4Ix", "gender": "AAAAAA.doc"}];最后應該輸出實際上是按照 name 唯一的來的,數組只需要留下一個唯一的name,不管這個name的age或者gender是什么,反正隨便留下來一個唯一name。
[js數組]請問怎么對數組中的對象去重?
胡說叔叔
2018-09-18 09:09:42