$ sudo npm install string-mask
$ sudo npm install -g string-mask

If want to update the string-mask package execute the command as below,

$ sudo npm update string-mask

Update package globally,

$ npm install -g string-mask

Git clone:

$ sudo  git clone https://github.com/rektide/string-mask.git

$ sudo  npm install -g ./string-mask

string-mask@0.3.0 /usr/lib/node_modules/string-mask

How to remove string-mask package :

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

$ sudo npm uninstall string-mask

Basic Information of string-mask NPM Package: