MyT*_*tle 4 javascript underscore.js
我有这样的数据结构:
[
{
"name": "AAAA",
"children": [
{"name": "vvv", "id": 3},
{"name": "vvv22", "id": 4}
]
},
{
"name": "BBBB",
"children": [
{"name": "ggg", "id": 5},
{"name": "ggggv22", "id": 6}
]
},
]
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我想找到并返回给定身份证的孩子.如何使用Underscore.js实现这一目标?
我目前的实现没有使用Underscore:
for (var i = 0; i < data.length; i++) {
var dataItem= data[i];
for (var j = 0; j < dataItem.children.length; j++) {
var child = dataItem.children[j];
if (child .id == id) {
return child;
}
}
}
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