$ sudo npm install tslib
$ sudo npm install -g tslib

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

$ sudo npm update tslib

Update package globally,

$ npm install -g tslib

Git clone:

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

$ sudo  npm install -g ./tslib

tslib@1.8.0 /usr/lib/node_modules/tslib

How to remove tslib package :

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

$ sudo npm uninstall tslib

Basic Information of tslib NPM Package: