$ sudo npm install webpack-merge
$ sudo npm install -g webpack-merge

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

$ sudo npm update webpack-merge

Update package globally,

$ npm install -g webpack-merge

Git clone:

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

$ sudo  npm install -g ./webpack-merge

webpack-merge@4.1.1 /usr/lib/node_modules/webpack-merge

How to remove webpack-merge package :

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

$ sudo npm uninstall webpack-merge

Basic Information of webpack-merge NPM Package: