npm equivalents
| npm | yarn |
|---|---|
npm install |
yarn |
npm install gulp --save |
yarn add gulp |
npm install gulp --save-dev --save-exact |
yarn add gulp --dev --exact |
npm install -g gulp |
yarn global add gulp |
./node_modules/.bin/gulp |
yarn run gulp |
yarn add
--dev
--peer
--optional
--exact
--tilde
These options are available for yarn add.
Workspaces
In package.json:
"workspaces": [
"packages/*"
]
jest/
├─ package.json
└─ packages/
├─ jest-matcher-utils/
│ └─ package.json
└─ jest-diff/
└─ package.json
(New in 1.0) Allows monorepos to share packages with each other. See: Introducing workspaces
Selective version resolution
In package.json:
"resolutions": {
"**/sass-brunch/node-sass": "4.5.2"
}
(New in 1.0) Allows you to specify versions for sub-dependencies. See: Selective version resolutions
Create
yarn create react-app hello
Install create-react-app and runs it. See: yarn create