$ sudo npm install snake-case
$ sudo npm install -g snake-case

If want to update the snake-case package execute the command as below,

$ sudo npm update snake-case

Update package globally,

$ npm install -g snake-case

Git clone:

$ sudo  git clone https://github.com/rektide/snake-case.git

$ sudo  npm install -g ./snake-case

snake-case@2.1.0 /usr/lib/node_modules/snake-case

How to remove snake-case package :

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

$ sudo npm uninstall snake-case

Basic Information of snake-case NPM Package: