You can quickly delete the non-essential files that concern testing and QuickStart repository maintenance (including all git-related artifacts such as the
.git folder and
Do this only in the beginning to avoid accidentally deleting your own tests and git setup!
Open a terminal window in the project folder and enter the following commands for your environment:
xargs rm -rf < non-essential-files.osx.txt rm src/app/*.spec*.ts rm non-essential-files.osx.txt
for /f %i in (non-essential-files.txt) do del %i /F /S /Q rd .git /s /q rd e2e /s /q https://angular.io/docs/ts/latest/guide/architecture.html