我有两个JS对象:
var first = [{name: "Sam", group: "test"}, {name: "John", group: "it"}];
var second = [{name: "John", group: "it"}, {name: "Tim", group: "hr"}];
for (var k = 0; k < first.length; k++) {
if (first.indexOf(second[k]) == -1) {
console.log('found');
}
}
我正在尝试过滤掉一个在first
中存在,但在second
中缺失的值。我该怎么做呢?
理想返回值:{name: "Sam", group: "test"}
尝试了很多方法,但目前都不起作用。例如:
https://stackoverflow.com/questions/51109445
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