$ yarn
yarn install v1.3.2
warning package.json: No license field
warning No license field
[1/4] 🔍 Resolving packages...
[2/4] 🚚 Fetching packages...
[3/4] 🔗 Linking dependencies...
[4/4] 📃 Building fresh packages...
✨ Done in 46.70s.
$ yarn start
yarn run v1.3.2
warning package.json: No license field
$ docusaurus-start
Starting Docusaurus server on port 3000...
Open http://localhost:3000/
then open http://localhost:3000
in your browser.