a a: @sdZddlZddlZddlmZddlmZddlmZm Z m Z ee e dddZ ee ee dd d Z deeee ed ddZdS)zDefines a git hook to allow pre-commit warnings and errors about import order. usage: exit_code = git_hook(strict=True|False, modify=True|False) N)Path)List)Configapi exceptions)commandreturncCstj|tjdd}|jS)zRun a command and return raw output :param str command: the command to run :returns: the stdout output of the command T)stdoutcheck) subprocessrunPIPEr decode)rresultr*lib/python3.9/site-packages/isort/hooks.py get_outputsrcCst|}dd|DS)zRun a command and return lines of output :param str command: the command to run :returns: list of whitespace-stripped lines output by command cSsg|] }|qSr)strip).0linerrr zget_lines..)r splitlines)rr rrr get_linessrF)strictmodifylazy settings_filerc Csgd}|r|dt|}|s&dSd}t|tjtj|dd}|D]n}|drNddd|g} t| } z2t j | t ||d s|d 7}|rt j ||d WqNt jyYqN0qN|r|SdS) aGit pre-commit hook to check staged files for isort errors :param bool strict - if True, return number of errors on exit, causing the hook to fail. If False, return zero so it will just act as a warning. :param bool modify - if True, fix the sources if they are not sorted properly. If False, only report result without modifying anything. :param bool lazy - if True, also check/fix unstaged files. This is useful if you frequently use ``git commit -a`` for example. If False, ony check/fix the staged files for isort errors. :param str settings_file - A path to a file to be used as the configuration file for this run. When settings_file is the empty string, the configuration file will be searched starting at the directory containing the first staged file, if any, and going upward in the directory structure. :return number of errors if in strict mode, 0 otherwise. )gitz diff-index--cachedz --name-onlyz--diff-filter=ACMRTUXBZHEADr r)rZ settings_pathz.pyrZshow:)Z file_pathconfig)r")removerrospathdirnameabspathendswithrrZcheck_code_stringrZ sort_filerZ FileSkipped) rrrrZdiff_cmdZfiles_modifiederrorsr"filenameZ staged_cmdZstaged_contentsrrrgit_hook"s2   r,)FFFr)__doc__r%r pathlibrtypingrZisortrrrstrrrboolintr,rrrrs