如何在 Javascript 中连接两个具有不同结构的对象？

Question

我有两个看起来像这样的对象：

var a = [{
    id: 0,
    name: "Zero"
}];
var b = [{
    id: 1,
    name: "one",
    firstName: "First"
}],
    [{
        id: 2,
        name: "two",
        firstName: "Second"
    }], [{
        id: 3,
        name: "three",
        firstName: "Third"
    }];

我想连接 Javascript 中的两个对象，使其看起来像这样：

var c = [{
    id: 0,
    name: "Zero"
}],
    [{
        id: 1,
        name: "one",
        firstName: "First"
    }], [{
        id: 2,
        name: "two",
        firstName: "Second"
    }], [{
        id: 3,
        name: "three",
        firstName: "Third"
    }];

有没有简单的方法来做到这一点？

Answer 1

尽管您发布的内容看起来无效，但您的对象在数组中，因此您可以使用 .concat

var a = [{id: 0, name: "Zero"}];
var b = [
    [{id: 1, name: "one", firstName:"First"}], 
    [{id: 2, name: "two", firstName:"Second"}], 
    [{id: 3, name: "three", firstName: "Third"}]
];

var c = a.concat(b);

如果您的对象没有理由位于单独的数组中，您希望 b 为：

var b = [
    {id: 1, name: "one", firstName:"First"}, 
    {id: 2, name: "two", firstName:"Second"}, 
    {id: 3, name: "three", firstName: "Third"}
];

如何在 Javascript 中连接两个具有不同结构的对象？

How can I concat two objects with different structure in Javascript?

javascript

javascript-objects