Add Twitter Bootstrap at Angular Project

gistfile1.txt

1.  Create angular project

  ng new my-app
  
2. Install bootstrap dependencies

  npm install --save @ng-bootstrap/ng-bootstrap bootstrap@4.1.3 font-awesome
  
  
3. Add the lines below in scripts array at angular.json
  
  "node_modules/bootstrap/dist/css/bootstrap.css",
  "node_modules/font-awesome/css/font-awesome.css",