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  • License MIT

Base64 encoding/decoding in pure JS

Package Exports

  • base64-js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (base64-js) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

base64-js

base64-js does basic base64 encoding/decoding in pure JS.

build status

Many browsers already have base64 encoding/decoding functionality, but it is for text data, not all-purpose binary data.

Sometimes encoding/decoding binary data in the browser is useful, and that is what this module does.

install

With npm do:

npm install base64-js and var base64js = require('base64-js')

For use in web browsers do:

<script src="base64js.min.js"></script>

Get supported base64-js with the Tidelift Subscription

methods

base64js has three exposed functions, byteLength, toByteArray and fromByteArray, which both take a single argument.

  • byteLength - Takes a base64 string and returns length of byte array
  • toByteArray - Takes a base64 string and returns a byte array
  • fromByteArray - Takes a byte array and returns a base64 string

license

MIT