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showing results for - "convert file to base64 es6 modern js"
Giulia
15 Nov 2019
1const toBase64 = file => new Promise((resolve, reject) => {
2    const reader = new FileReader();
3    reader.readAsDataURL(file);
4    reader.onload = () => resolve(reader.result);
5    reader.onerror = error => reject(error);
6});
7
8async function Main() {
9   const file = document.querySelector('#myfile').files[0];
10   console.log(await toBase64(file));
11}
12
13Main();
14
source
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