如何在Javascript中将索引关联数组的数组转换为逗号分隔的关联数组

Question

I have an indexed Associative Array like

[
0:{abc: 123, xyz: 456, foo: null, bar: 0}
1:{abc: 235, xyz: 556, foo: null, bar: 0}
]

now how to convert it to comma separated form

[{abc: 123, xyz: 456, foo: null, bar: 0},{abc: 235, xyz: 556, foo: null, bar: 0}
    ]

Answer 1

You could use Object.assign with an array as target object.

 var data = { 0: { abc: 123, xyz: 456, foo: null, bar: 0 }, 1: { abc: 235, xyz: 556, foo: null, bar: 0 } }, array = Object.assign([], data); console.log(array); 

Or just Object.values if the index does not matter.

 var data = { 0: { abc: 123, xyz: 456, foo: null, bar: 0 }, 1: { abc: 235, xyz: 556, foo: null, bar: 0 } }, array = Object.values(data); console.log(array); 

Answer 2

如果第一个变量是对象而不是数组，则可以执行以下操作：

object = Object.keys(object).map(key => object[key]);