node npm code example

Example 1: intall npm

npm install -g npm

Example 2: install npm mac

brew install node

Example 3: what is npm

npm is a package manager for the JavaScript programming language.

It is the default package manager for the JavaScript runtime environment Node.js

It consists of a command line client, also called npm, and an online database
of public and paid-for private packages, called the npm registry.

Example 4: download npm package

$ npm install download