$ sudo npm install base64-arraybuffer
$ sudo npm install -g base64-arraybuffer

If want to update the base64-arraybuffer package execute the command as below,

$ sudo npm update base64-arraybuffer

Update package globally,

$ npm install -g base64-arraybuffer

Git clone:

$ sudo  git clone https://github.com/rektide/base64-arraybuffer.git

$ sudo  npm install -g ./base64-arraybuffer

base64-arraybuffer@0.1.5 /usr/lib/node_modules/base64-arraybuffer

How to remove base64-arraybuffer package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall base64-arraybuffer

Basic Information of base64-arraybuffer NPM Package: