从 Json 对象获取数组中的值

debugcn 发表于 Dev

代码CAD

我有以下控制台日志：

 [{"$id":"1","EmailConfirmedDate":null,"InvitedDate":null,"Username":"[email protected]","Email":"[email protected]","RawPasswordValue":"wC90YmqM1+gFdMAvE2ONAg==E+7bIhf7nBoEmLhs0qn2UAmuzD9cq245gi1Nfr6PvXI=","IsApproved":true,**"Name":"Editor"**,"Avatar":null,"TourData":null,"SessionTimeout":60,"StartContentIds":[],"StartMediaIds":[],"Language":"en-US","Groups":[],"Id":1,"Key":"00000001-0000-0000-0000-000000000000","CreateDate":"2018-06-20T09:27:27.517Z","UpdateDate":"2018-06-20T09:35:57.783Z","HasIdentity":true},{"$id":"2","EmailConfirmedDate":null,"InvitedDate":null,"Username":"[email protected]","Email":"[email protected]","RawPasswordValue":"cxEu22do6dAg9gtpNI7THQ==FY0RGPHPWMggVUw++pLL5/sVRzU0syuNSCxbus+6LYw=","IsApproved":true,**"Name":"SupporterA"**,"Avatar":null,"TourData":null,"SessionTimeout":60,"StartContentIds":[],"StartMediaIds":[],"Language":"en-US","Groups":[],"Id":2,"Key":"00000002-0000-0000-0000-000000000000","CreateDate":"2018-06-20T11:45:41.257Z","UpdateDate":"2018-06-20T11:46:15.53Z","HasIdentity":true}]

我只想获取数组中的名称。我尝试了很多，但没有任何效果。

 var suppList = JSON.parse(response.data);

console.log(suppList);

我想输出类似 supporters = { Editor, SupporterA,.. };

当我执行 console.log(response.data) 时：

[{\"$id\":\"1\",\"EmailConfirmedDate\":null,\"InvitedDate\":null,\"Username\":\"[email protected]\",\"Email\":\"[email protected]\",\"RawPasswordValue\":\"wC90YmqM1+gFdMAvE2ONAg==E+7bIhf7nBoEmLhs0qn2UAmuzD9cq245gi1Nfr6PvXI=\",\"IsApproved\":true,\"Name\":\"Editor\",\"Avatar\".....}]

艾伦弗里德曼

您可以map为此使用：

const data = [{"$id":"1","EmailConfirmedDate":null,"InvitedDate":null,"Username":"[email protected]","Email":"[email protected]","RawPasswordValue":"wC90YmqM1+gFdMAvE2ONAg==E+7bIhf7nBoEmLhs0qn2UAmuzD9cq245gi1Nfr6PvXI=","IsApproved":true,"Name":"Editor","Avatar":null,"TourData":null,"SessionTimeout":60,"StartContentIds":[],"StartMediaIds":[],"Language":"en-US","Groups":[],"Id":1,"Key":"00000001-0000-0000-0000-000000000000","CreateDate":"2018-06-20T09:27:27.517Z","UpdateDate":"2018-06-20T09:35:57.783Z","HasIdentity":true},{"$id":"2","EmailConfirmedDate":null,"InvitedDate":null,"Username":"[email protected]","Email":"[email protected]","RawPasswordValue":"cxEu22do6dAg9gtpNI7THQ==FY0RGPHPWMggVUw++pLL5/sVRzU0syuNSCxbus+6LYw=","IsApproved":true,"Name":"SupporterA","Avatar":null,"TourData":null,"SessionTimeout":60,"StartContentIds":[],"StartMediaIds":[],"Language":"en-US","Groups":[],"Id":2,"Key":"00000002-0000-0000-0000-000000000000","CreateDate":"2018-06-20T11:45:41.257Z","UpdateDate":"2018-06-20T11:46:15.53Z","HasIdentity":true}]

console.log(data.map(item => item.Name));

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