npm install => yarn
Install a package
npm install [package_name] => yarn add [package_name]
Install a package globally
npm install -g [package_name] => yarn global add [package_name]
Install a package as a development dependency
npm install --save-dev [package_name] => yarn add --dev [package_name]
Uninstall a package
npm uninstall [package_name] => yarn remove [package_name]
Uninstall a package globally
npm uninstall -g [package_name] => yarn global remove [package_name]
Uninstall a development dependency package
npm uninstall --save-dev [package_name] => yarn remove [package_name]
Update the dependencies
npm update => yarn upgrade
Update a package
npm update [package_name] => yarn upgrade [package_name]
Create a new package
npm init => yarn init
Run a script defined in the package.json
npm run => yarn run
Test a package
npm test => yarn test
Publish a package
npm publish => yarn publish
Remove all data from the cache
npm cache clean => yarn cache clean