$ sudo npm install deep-merge
$ sudo npm install -g deep-merge

If want to update the deep-merge package execute the command as below,

$ sudo npm update deep-merge

Update package globally,

$ npm install -g deep-merge

Git clone:

$ sudo  git clone https://github.com/rektide/deep-merge.git

$ sudo  npm install -g ./deep-merge

deep-merge@1.0.0 /usr/lib/node_modules/deep-merge

How to remove deep-merge package :

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

$ sudo npm uninstall deep-merge

Basic Information of deep-merge NPM Package: