DoesuninstallingXcodewiththe--alloptionremoveeverything?文档说：TouninstallXcodedevelopertoolsonthebootvolumealongwiththedirectory,fromaTerminalwindowtype:$sudo/Library/uninstall-devtools--mode=allToremovetheunderlyingdevelopercontentonthebootvolume,butleavethedirectoryandsupportingfilesuntouched,fromaT

DoesuninstallingXcodewiththe--alloptionremoveeverything?文档说：TouninstallXcodedevelopertoolsonthebootvolumealongwiththedirectory,fromaTerminalwindowtype:$sudo/Library/uninstall-devtools--mode=allToremovetheunderlyingdevelopercontentonthebootvolume,butleavethedirectoryandsupportingfilesuntouched,fromaT