anchor.diff:  @echo off
   setlocal EnableDelayedExpansion
  +
  +REM Initialize conda
  +C:\Miniconda/condabin/conda.bat init powershell
   
   SET VERSIONS=2.7 3.5 3.6 3.7 3.8
   SET SOURCEDIR=%cd%
  
positive.code:     if !ERRORLEVEL! NEQ 0 (EXIT !ERRORLEVEL!)
  
      REM Cleanup
      CALL conda deactivate
      rmdir /S /Q build python\opencc\clib OpenCC.egg-info
  )
  
  REM Upload to PyPI
  REM conda activate py3.8
  REM python -m pip install twine
  REM python -m twine upload dist/*
  
negative.code: 
      REM Create and activate environment
      cd %ROOT_DIR%
      CALL C:\Miniconda/condabin/conda.bat create -y -n py%%v python=%%v
      if !ERRORLEVEL! NEQ 0 (EXIT !ERRORLEVEL!)
      CALL C:\Miniconda/condabin/conda.bat activate py%%v
      if !ERRORLEVEL! NEQ 0 (EXIT !ERRORLEVEL!)
      pip install --no-cache-dir setuptools wheel pytest
      if !ERRORLEVEL! NEQ 0 (EXIT !ERRORLEVEL!)
  