javascript - 将JS对象转换为JSON字符串(Convert JS object to JSON string)

Question

If I defined an object in JS with:

(如果我用以下方法在JS中定义了一个对象：)

var j={"name":"binchen"};

How can I convert the object to JSON?

(如何将对象转换为JSON？)

The output string should be:

(输出字符串应为：)

'{"name":"binchen"}'

  ask by Bin Chen translate from so

Answer 1

All current browsers have native JSON support built in. So as long as you're not dealing with prehistoric browsers like IE6/7 you can do it just as easily as that:

(当前所有的浏览器都内置了本机JSON支持。因此，只要您不使用IE6 / 7之类的史前浏览器，就可以像这样轻松地做到这一点：)

var j={"name":"binchen"};
JSON.stringify(j); // '{"name":"binchen"}'