我有以下数据
myArray = [ { Tests: [ [Object] ],
_id: '52bd60d72270a398d3f87302',
browser: [ 'FF' ],
id: '71',
mode: 'weekly',
os: 'VM-WIN7-64',
server: '172.16.2.120' },
{ Tests: [ [Object], [Object] ],
_id: '52c247f1cf0060b8cce84b42',
browser: [ 'FF' ],
id: '45',
mode: 'daily',
os: 'VM-WIN7-64',
server: '172.16.2.120' },
{ _id: '52ca2b0dafcec877d925d111',
Tests: [ [Object], [Object], [Object] ],
browser: [ 'FF', 'IE' ],
id: '37',
mode: 'daily',
os: 'VM-WIN7-32',
server: '172.16.2.120' } ];
我只想按如下方式将这些值推入newArray中。怎么可能?我正在使用node.js。
newArray = [{
browser: [ 'FF' ],
id: '71'},
{
browser: [ 'FF' ],
id: '45'},
{
browser: [ 'FF', 'IE' ],
id: '37'},
];
最佳答案
像这样
var newArray = myArray.map(function(obj) {
return {browser : obj.browser, id : obj.id}
});
FIDDLE
关于javascript - 将一些json数据推送到node.js中的空数组,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/20943788/