npm install

Install Node packages. More information: https://docs.npmjs.com/cli/commands/npm-install.

  • Install dependencies listed in package.json:

npm install

  • Download a specific version of a package and add it to the list of dependencies in package.json:

npm install package_name@version

  • Download the latest version of a package and add it to the list of dev dependencies in package.json:

npm install package_name -D|–save-dev

  • Download the latest version of a package and install it globally:

npm install -g|–global package_name