o yAfO1@sdZddlZddlZddlmZmZmZddlmZddl m Z dZ dZ Gd d d e ZGd d d e Zed eGdddeZededS)z This module implements Git's wildmatch pattern matching which itself is derived from Rsync's wildmatch. Git uses wildmatch for its ".gitignore" files. N)AnyStrOptionalTuple)util) RegexPatternlatin1Zps_dc@seZdZdZdS)GitWildMatchPatternErrorzW The :class:`GitWildMatchPatternError` indicates an invalid git wild match pattern. N)__name__ __module__ __qualname____doc__rrC/usr/lib/python3.10/site-packages/pathspec/patterns/gitwildmatch.pyr sr c@sfeZdZdZdZededeeeee ffddZ e de de fddZ e d edefd d Zd S) GitWildMatchPatternzX The :class:`GitWildMatchPattern` class represents a compiled Git wildmatch pattern. rpatternreturnc Csbt|trt}nt|trt}|t}ntd|d|}|dr)|}n|}| dr8d}d}nf|dkrBd}d}n\|r| drSd}|d d}nd }d}| d}|d  }t t |d d d D]} || d } || } | d kr| d kr|| =qkt |dkr|d d kr|d sdt d}|d s|d =nt |d kst |dkr|d s|d d kr|d d n |std||d st |d krd |d <|durdg} d} t |d }t|D]\} } | d kr0| d kr| |kr| dq| d kr| dd} q| |kr(|r"| dt dq| dq| dd } q| dkrS| r=| d| d| |krP| dt dd } q| r[| dz | || Wntyz}ztd||d}~ww| |kr| dt dd } q| dd| }n|}nd}d}|dur|tur|t}||fS)a Convert the pattern into a regular expression. *pattern* (:class:`str` or :class:`bytes`) is the pattern to convert into a regular expression. Returns the uncompiled regular expression (:class:`str`, :class:`bytes`, or :data:`None`); and whether matched files should be included (:data:`True`), excluded (:data:`False`), or if it is a null-operation (:data:`None`). zpattern:! is not a unicode or byte string.z\ #N/!FTrz**rz^.+(?P/).*$zInvalid git pattern: ^z [^/]+(?:/.*)?z(?:.+/)?z(?P/).*z/.*z(?:/.+)?*z[^/]+z(?:(?P/).*)?$) isinstancestrbytesdecode_BYTES_ENCODING TypeErrorendswithlstripstrip startswithsplitrangelen _DIR_MARKinsertr enumerateappend_translate_segment_glob ValueErrorjoinencode)clsr return_typeZoriginal_patternregexincludeZoverride_regexZ pattern_segsZis_dir_patterniprevsegoutputZ need_slashenderrrpattern_to_regex-s                                 z$GitWildMatchPattern.pattern_to_regexcCsd}d}dt|}}||kr||}|d7}|r#d}|t|7}n|dkr*d}n|dkr3|d7}n|d kr<|d 7}n|d kr|}||krV||d ksR||d krV|d7}||krd||dkrd|d7}||kr|||dkr||d7}||kr|||dksn||kr|d7}d }||d kr|d 7}|d7}n||d kr|d 7}|d7}||||dd7}||7}|}n |d7}n|t|7}||ks|rtd||S)a Translates the glob pattern to a regular expression. This is used in the constructor to translate a path segment glob pattern to its corresponding regular expression. *pattern* (:class:`str`) is the glob pattern. Returns the regular expression (:class:`str`). Frrr\Trz[^/]*?z[^/][rr]z\\z\[z9Escape character found with no next character to escape: )r)reescapereplacer/)rrBr4r6r:charjexprrrrr.sT       Yz+GitWildMatchPattern._translate_segment_globscspt|tr t}|}nt|trt}|t}ntd|dddfdd|D}|tur6|tS|S)z Escape special characters in the given string. *s* (:class:`str` or :class:`bytes`) a filename or a string that you want to escape, usually before adding it to a ".gitignore". Returns the escaped string (:class:`str` or :class:`bytes`). zs:rz[]!*#?rc3s$|] }|vr d|n|VqdS)r=Nr).0xZmeta_charactersrr zs"z-GitWildMatchPattern.escape..)rrrr r!r"r0r1)rGr3stringZ out_stringrrJrrBds    zGitWildMatchPattern.escapeN)r r r r __slots__ classmethodrrrboolr< staticmethodrr.rBrrrrr$s HnrZ gitwildmatchcs@eZdZdZd fdd Zed ddZefdd ZZ S) GitIgnorePatternz The :class:`GitIgnorePattern` class is deprecated by :class:`GitWildMatchPattern`. This class only exists to maintain compatibility with v0.4. rNcs"|tt|j|i|dS) Warn about deprecation. N) _deprecatedsuperrQ__init__)selfargskw __class__rrrUszGitIgnorePattern.__init__cCstjdtdddS)rRz_GitIgnorePattern ('gitignore') is deprecated. Use GitWildMatchPattern ('gitwildmatch') instead.) stacklevelN)warningswarnDeprecationWarningrrrrrSs zGitIgnorePattern._deprecatedcs|tt|j|i|S)rR)rSrTrQr<)r2rWrXrYrrr<sz!GitIgnorePattern.pattern_to_regex)rN) r r r r rUrPrSrNr< __classcell__rrrYrrQs  rQZ gitignore)r rAr]typingrrrrrrrr!r*r/r rZregister_patternrQrrrrs"   _!