$ sudo npm install pouchdb-upsert
$ sudo npm install -g pouchdb-upsert

If want to update the pouchdb-upsert package execute the command as below,

$ sudo npm update pouchdb-upsert

Update package globally,

$ npm install -g pouchdb-upsert

Git clone:

$ sudo  git clone https://github.com/rektide/pouchdb-upsert.git

$ sudo  npm install -g ./pouchdb-upsert

pouchdb-upsert@2.2.0 /usr/lib/node_modules/pouchdb-upsert

How to remove pouchdb-upsert package :

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

$ sudo npm uninstall pouchdb-upsert

Basic Information of pouchdb-upsert NPM Package: