Variable name as a string in Javascript

Question

Is there a way to get a variable name as a string in Javascript? (like NSStringFromSelector in Cocoa)

I would like to do like this:

var myFirstName =         


        

Answer 1

Like Seth's answer, but uses Object.keys() instead:

const varToString = varObj => Object.keys(varObj)[0]

const someVar = 42
const displayName = varToString({ someVar })
console.log(displayName)