如何从JavaScript中的对象数组中获得不同的值?
var array =
[
{"name":"Joe", "age":17},
{"name":"Bob", "age":17},
{"name":"Carl", "age": 35}
][17, 35]
var distinct = []for (var i = 0; i < array.length; i++) if (array[i].age not in distinct) distinct.push(array[i].age)
繁星点点滴滴
郎朗坤
随时随地看视频慕课网APP
相关分类