JSFiddle - React, Tailwind, and code Playground

by leozcx

JavaScript

let smile = '\uD83D\uDE00';
console.log(smile);        // => '😀'
console.log(smile.length); // => 2

let letter = 'e\u0301';
console.log(letter);        // => 'é'
console.log(letter.length); // => 2