$ sudo npm install varint
$ sudo npm install -g varint

If want to update the varint package execute the command as below,

$ sudo npm update varint

Update package globally,

$ npm install -g varint

Git clone:

$ sudo  git clone https://github.com/rektide/varint.git

$ sudo  npm install -g ./varint

varint@5.0.0 /usr/lib/node_modules/varint

How to remove varint package :

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

$ sudo npm uninstall varint

Basic Information of varint NPM Package: