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找到从数组对象我有对象的数组,如下图所示:通过ID在下划线
var jsonarray = [{
"id": "6",
"equipment_img": "http://xxx:9696/XXX/images (1)_410.jpg"
}, {
"id": "7",
"equipment_img": "http://xxx:9696/XXX/5.jpg"
}, {
"id": "8",
"equipment_img": "http://xxx:9696/XXX/1_937.jpg"
}, {
"id": "9",
"equipment_img": "http://xxx:9696/XXX/4_335_631.jpg"
}];
我需要根据ID 7
var niches = _.pluck(jsonarray, 'id:7');
console.log(niches);
得到equipment_img
价值可能你请让我知道这是否可能?
尝试_.find(jsonarray,function(o){return o.id == 7;}) –
http://jsfiddle.net/dogLzmkx/'niches = _.where(jsonarray,{id :“7”});' – Satpal