$ sudo npm install sha3
$ sudo npm install -g sha3

If want to update the sha3 package execute the command as below,

$ sudo npm update sha3

Update package globally,

$ npm install -g sha3

Git clone:

$ sudo  git clone https://github.com/rektide/sha3.git

$ sudo  npm install -g ./sha3

sha3@1.2.0 /usr/lib/node_modules/sha3

How to remove sha3 package :

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

$ sudo npm uninstall sha3

Basic Information of sha3 NPM Package: