如何转换 Objects
Array
var tags= [
{id: 0, name: "tag1", project: "p1", bu: "test"},
{id: 1, name: "tag2", project: "p1", bu: "test"},
{id: 2, name: "tag3", project: "p3", bu: "test"}
];
进入这个二维数组
:
[["tag1","p1", "test"],
["tag2","p1", "test"],
["tag3","p3", "test"]]
最佳答案
你可以使用 map
var tags= [ {id: 0, name: "tag1", project: "p1", bu: "test"}, {id: 1, name: "tag2", project: "p1", bu: "test"}, {id: 2, name: "tag3", project: "p3", bu: "test"} ];
var res=tags.map(o=>[o.name,o.project,o.bu])
console.log(res)
或者您可以使用更通用的方法
var tags= [ {id: 0, name: "tag1", project: "p1", bu: "test"}, {id: 1, name: "tag2", project: "p1", bu: "test"}, {id: 2, name: "tag3", project: "p3", bu: "test"} ];
var res = tags.map(({id,...rest}) => Object.values(rest))
console.log(res)
关于javascript - 将对象数组转换为二维数组,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/63003485/