$ sudo npm install caller
$ sudo npm install -g caller

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

$ sudo npm update caller

Update package globally,

$ npm install -g caller

Git clone:

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

$ sudo  npm install -g ./caller

caller@1.0.1 /usr/lib/node_modules/caller

How to remove caller package :

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

$ sudo npm uninstall caller

Basic Information of caller NPM Package: