a Df@sdZddlZddlmZmZmZddlmZmZm Z m Z m Z m Z m Z mZgdZGdddeZGdd d eZGd d d eZdS) z pygments.lexers.diff ~~~~~~~~~~~~~~~~~~~~ Lexers for diff/patch formats. :copyright: Copyright 2006-2024 by the Pygments team, see AUTHORS. :license: BSD, see LICENSE for details. N) RegexLexerincludebygroups)TextCommentOperatorKeywordNameGenericLiteral Whitespace) DiffLexerDarcsPatchLexer WDiffLexerc @seZdZdZdZddgZddgZddgZd Zd Z d d e e e e fd e e je fde e je fde e je fde e je fde e je fde e je fde e e fgiZddZdS)r z> Lexer for unified or context-style diffs or patches. ZDiffdiffZudiffz*.diffz*.patchz text/x-diffz text/x-patchz"https://en.wikipedia.org/wiki/Diffrootz ( )(.*)(\n)z (!.*|---)(\n)z((?:< |-).*)(\n)z((?:> |\+).*)(\n)z*(@.*|\d(?:,\d+)?(?:a|c|d)\d+(?:,\d+)?)(\n)z((?:[Ii]ndex|diff).*)(\n)z (=.*)(\n)(.*)(\n)cCs@|dddkrdS|dddkr(dS|dddkrz\{z\}z/(\[)((?:TAG )?)(.*)(\n)(.*)(\*\*)(\d+)(\s?)(\])z+(\[)((?:TAG )?)(.*)(\n)(.*)(\*\*)(\d+)(\s?)commentz New patches:zContext:zPatch bundle hash:z(\s*)({})(.*)(\n)|z\+insert-deleterz [^\]].*\nz\]#popz\nz \[_[^_]*_] specialTextz\[z[^\n\[]+)rr/r5r1r3N)rrrrrr r!r#r$ZDPATCH_KEYWORDSrrrr r r Dater r'formatjoinrr&r%rrr(rrrrr9s^    rc @seZdZdZdZdZdgZdgZgZdZ e j e j BZ dZdZd Zd Zd Zeejd feejd feefdefgeejdfeejdfeejdfeejdfeejfdejfgeejdfeejdfeejdfeejdfeejfdejfgdZdS)rz A wdiff lexer. Note that: * It only works with normal output (without options like ``-l``). * If the target files contain "[-", "-]", "{+", or "+}", especially they are unbalanced, the lexer will get confused. ZWDiffz#https://www.gnu.org/software/wdiff/Zwdiffz*.wdiffz2.2z\{\+z\+\}z\[\-z\-\]z [^{}[\]+-]+inserteddeleted.z#pushr4)rr9r:N)rrrrrr#r r!r"r$re MULTILINEDOTALLflagsZins_opZins_clZdel_opZdel_clnormalr r&r%rr(rrrrrssB            r)rr<Zpygments.lexerrrrZpygments.tokenrrrrr r r r __all__r rrrrrrs (%: