JavaScript将数组名称属性添加到JSON对象[ES5]并在控制台中显示吗？
以下是我们的目标-
var customerDetails ={
"customerFirstName":"David",
"customerLastName":"Miller",
"customerAge":21,
"customerCountryName":"US"
};现在，创建一个新数组并使用push()函数。以下是代码-
示例
var customerDetails ={
"customerFirstName":"David",
"customerLastName":"Miller",
"customerAge":21,
"customerCountryName":"US"
};
var customerObjectToArray = [];
customerObjectToArray.push(customerDetails);
console.log(customerObjectToArray);要运行以上程序，您需要使用以下命令-
node fileName.js.
在这里，我的文件名为demo125.js。
输出结果
这将产生以下输出-
PS C:\Users\Amit\JavaScript-code> node demo125.js
[
{
customerFirstName: 'David',
customerLastName: 'Miller',
customerAge: 21,
customerCountryName: 'US'
}
]