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RayyanNafees/base64.js

Created August 22, 2021 18:26
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base64.js
const b64 = file => new Promise((resolve, reject)=>{
const reader = new FileReader();
reader.onload = ()=>resolve(reader.result);
reader.onerror = () => reject(reader.result);
reader.readAsDataURL(file)
});
@RayyanNafees
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A promise for creating getting base64 of a file like

const file = document.querySelector('input[type="file"]').files[0];
b64(file)
   .then(data => console.log(data))  // logs the base64 string of the supplied object into the console

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