- Create
src/app/env.json
by copyingsrc/app/env.json.dev
, and fill the info inside. - Prepare Angular dev environment,
node
,npm
,@angular/cli
, etc. - In project directory, run
npm install
in terminal to install packages. - In project directory, run
ng serve
in terminal to build and serve the app locally. Follow the instruction in the terminal to open the app in browser.