anchor.diff:  @echo off
   goto END
   
  +:SYNC
  +@echo on
  +git pull 
  +git submodule init
  +git submodule update
  +git add .
  +git commit -m"backup"
  +git push
  +@echo off
  +goto END
  +
   :END
   endlocal
   @echo on
positive.code: if "%1" == "alias" goto ALIAS
  if "%1" == "ci" goto COMMIT
  if "%1" == "updateall" goto UPDATEALL
  
  echo "error input"
  goto END
  
negative.code: goto END
  
  :CLEAN
  git clean -fd
  goto END
  
  :COMMIT
  