如何在JS中将变量名转换为字符串？ [英] How to turn variable name into string in JS?

问题描述

我正在尝试为console.log编写一个便利包装，并且我想打印所有传入的变量及其内容。

I am trying to write a convenience wrapper for console.log, and I would like to print any variables passed in along with their contents.

我可以在js中将变量名转换为字符串吗？

Can I turn a variable name into a string in js?

推荐答案

假设您想要这样的东西：

Assuming you want something like this:

function Log(data)
{
    console.log(input variable name, data);
}

那么我认为这是不可能的：

Then I don't think it is possible:

为方便起见，您可以做类似

For convenience.. you could do something like

console.log({ "your variable name": your variable});

哪个将输入变为包含确实要记录的变量名的对象。
进行一些输入，但也许会使控制台输出更具可读性。

Which turns the input to an object that does contain the variable name you want to log. A little more typing, but perhaps makes the console output more readable.

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