$ sudo npm install query-string
$ sudo npm install -g query-string

If want to update the query-string package execute the command as below,

$ sudo npm update query-string

Update package globally,

$ npm install -g query-string

Git clone:

$ sudo  git clone https://github.com/rektide/query-string.git

$ sudo  npm install -g ./query-string

query-string@5.0.1 /usr/lib/node_modules/query-string

How to remove query-string package :

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

$ sudo npm uninstall query-string

Basic Information of query-string NPM Package: