$ sudo npm install graphql-tag
$ sudo npm install -g graphql-tag

If want to update the graphql-tag package execute the command as below,

$ sudo npm update graphql-tag

Update package globally,

$ npm install -g graphql-tag

Git clone:

$ sudo  git clone https://github.com/rektide/graphql-tag.git

$ sudo  npm install -g ./graphql-tag

graphql-tag@2.5.0 /usr/lib/node_modules/graphql-tag

How to remove graphql-tag package :

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

$ sudo npm uninstall graphql-tag

Basic Information of graphql-tag NPM Package: