npmコマンドについて

Create a package.json file

npm init

npm init -y

Install a package

npm i

npm install

npm i <package-name>

npm install <package-name>

Save dev

npm i <package-name> --save-dev

Global

npm i -g <package-name>

npm i --global <package-name>

Remove a package

npm un <package-name>

npm uninstall <package-name>

List installed packages

npm list

Global

npm list -g

npm list -g --depth=0

View registry info

npm info <package-name>

Run arbitrary package scripts

npm run <command>

Update packages

npm update

npm update <package-name>

Global

npm update -g

npm update -g <package-name>