typechecker : Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc). You can installing typechecker npm packages, there are two ways to install this module locally and globaly. -g option is specified to global. Execute the below command.
$ sudo npm install typechecker $ sudo npm install -g typechecker
If want to update the typechecker package execute the command as below,
$ sudo npm update typechecker
Update package globally,
$ npm install -g typechecker
$ sudo git clone https://github.com/rektide/typechecker.git
$ sudo npm install -g ./typechecker
typechecker@4.4.1 /usr/lib/node_modules/typechecker
You can uninstall or remove this package from your node_modules run the command as below,
$ sudo npm uninstall typechecker
| Package Name | typechecker |
| Version | 4.4.1 |
| Description | Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc) |
| Released Date | 2017-01-18T10:35:34.051Z |
| Published by | balupton |
| How to Learn | https://www.npmjs.com/package/typechecker/tutorial |