ethers.js/packages/base64/README.md

Base64 Coder

function decode(textData: string): Uint8Array

Decodes a base64 encoded string into the binary data.

import * as base64 from "@ethersproject/base64";

let encodedData = "...";
let data = base64.decode(encodedData);
console.log(data);
// { Uint8Array: [] }

function encode(data: Arrayish): string

Decodes a base64 encoded string into the binary data.

import * as base64 from "@ethersproject/base64";

let data = [ ];
let encodedData = base64.encode(data);
console.log(encodedData);
// "..."

License

MIT License