anchor.diff:  goto END
   
   :ERROR
  -echo Something happened. And this script just can't continue.
  +echo Error occurred, please check the output for details.
   exit /b 1
   
   :END
  
positive.code: echo Cloning the repo elsewhere on disk...
  pushd ..\..\
  robocopy . %TEMP_REPO% /MIR /XD .git tools features scripts test node_modules /NFL /NDL /NJH /NJS
  if %errorlevel% geq 8 goto ERROR
  popd
  
  echo Downloading node and npm...
  
negative.code: pushd %TEMP_REPO%\..\
  if exist %TEMP_REPO_FOLDER% rmdir /s /q %TEMP_REPO_FOLDER%
  ::rmdir always returns 0, so check folder's existence 
  if exist %TEMP_REPO_FOLDER% (
      echo Failed to delete %TEMP_REPO_FOLDER%.
      goto ERROR
  )
  popd
  
  :CLONE_REPO
  