JSFiddle - React, Tailwind, and code Playground
by brigand
JavaScript
const bytes = new TextEncoder().encode("ÆØÅ");
const bin = String.fromCharCode(...bytes);
const b64 = btoa(bin);
console.log(b64)
// > Buffer.from('ÆØÅ').toString('base64')
// 'w4bDmMOF'