如何添加两个javascript对象

Question

我对javascript对象有问题我想在这里添加两个相同的对象结构，它们也是首先它们的对象是字符串

data1 = '{"display:[{"counter":"A023","token":"001"}]"}'
data2 = '{"display:[{"counter":"A013","token":"003"}]"}'

预期结果 新

data = '{"display:[{"counter":"A023","token":"001"}, {"counter":"A013","token":"003"}]"}'

我试过这些代码

var data1 = JSON.parse(data1);
var data1 = JSON.parse(data1);
var newdata = $.merge(data1.display, data2.display);

我无法解决这个问题，我不知道该怎么做我也尝试过其他代码

Answer 1

尝试这个：

let data1 = '{"display":[{"counter":"A023","token":"001"}]}'
let data2 = '{"display":[{"counter":"A013","token":"003"}]}'

data1 = JSON.parse(data1);
data2 = JSON.parse(data2);

data = JSON.stringify({display: [...data1.display, ...data2.display]})
console.log(data)