建一个文件，abc.bat，输入以下内容，执行时，会把当前目录以下的bin文件夹和obj文件夹删除
@ECHO off
cls
ECHO Deleting all BIN and OBJ folders...
ECHO.
FOR /d /r . %%d in (bin,obj) DO (
IF EXIST "%%d" (
ECHO %%d | FIND /I "\node_modules\" > Nul && (
ECHO.Skipping: %%d
) || (
ECHO.Deleting: %%d
rd /s/q "%%d"
)
)
)
ECHO.
ECHO.BIN and OBJ folders have been successfully deleted. Press any key to exit.
pause > nul
