$ sudo npm install wait.for
$ sudo npm install -g wait.for

If want to update the wait.for package execute the command as below,

$ sudo npm update wait.for

Update package globally,

$ npm install -g wait.for

Git clone:

$ sudo  git clone https://github.com/rektide/wait.for.git

$ sudo  npm install -g ./wait.for

wait.for@0.6.6 /usr/lib/node_modules/wait.for

How to remove wait.for package :

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

$ sudo npm uninstall wait.for

Basic Information of wait.for NPM Package: