The backend server exists here: https://github.com/udacity/mws-restaurant-stage-3
yarn install --dev
yarn global add gulp-cli
Note: Don't forget to add yarn global bin folder to your PATH, know it from:
yarn global bin
npm install
npm install --global gulp-cli
Note: Global install may require root access
yarn run build
npm run build
yarn run clean
npm run clean
yarn run serve
npm run serve