Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

by sberube February 12, 2021

JavaScript

var test1 = ''
var test2 = null
var test3 = 'foo'

window.console.log(test1)
window.console.log(test2)
window.console.log(test3)

function isDefined(value) {
	return (value);
}

window.console.log(isDefined(test1))
window.console.log(isDefined(test2))
window.console.log(isDefined(test3))

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JSFiddle - React, Tailwind, and code Playground

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console