codekingpro/portable-devtools

1"""2    pygments.lexers.capnproto3    ~~~~~~~~~~~~~~~~~~~~~~~~~4 5    Lexers for the Cap'n Proto schema language.6 7    :copyright: Copyright 2006-2024 by the Pygments team, see AUTHORS.8    :license: BSD, see LICENSE for details.9"""10 11from pygments.lexer import RegexLexer, default12from pygments.token import Text, Comment, Keyword, Name, Literal, Whitespace13 14__all__ = ['CapnProtoLexer']15 16 17class CapnProtoLexer(RegexLexer):18    """19    For Cap'n Proto source.20    """21    name = 'Cap\'n Proto'22    url = 'https://capnproto.org'23    filenames = ['*.capnp']24    aliases = ['capnp']25    version_added = '2.2'26 27    tokens = {28        'root': [29            (r'#.*?$', Comment.Single),30            (r'@[0-9a-zA-Z]*', Name.Decorator),31            (r'=', Literal, 'expression'),32            (r':', Name.Class, 'type'),33            (r'\$', Name.Attribute, 'annotation'),34            (r'(struct|enum|interface|union|import|using|const|annotation|'35             r'extends|in|of|on|as|with|from|fixed)\b',36             Keyword),37            (r'[\w.]+', Name),38            (r'[^#@=:$\w\s]+', Text),39            (r'\s+', Whitespace),40        ],41        'type': [42            (r'[^][=;,(){}$]+', Name.Class),43            (r'[\[(]', Name.Class, 'parentype'),44            default('#pop'),45        ],46        'parentype': [47            (r'[^][;()]+', Name.Class),48            (r'[\[(]', Name.Class, '#push'),49            (r'[])]', Name.Class, '#pop'),50            default('#pop'),51        ],52        'expression': [53            (r'[^][;,(){}$]+', Literal),54            (r'[\[(]', Literal, 'parenexp'),55            default('#pop'),56        ],57        'parenexp': [58            (r'[^][;()]+', Literal),59            (r'[\[(]', Literal, '#push'),60            (r'[])]', Literal, '#pop'),61            default('#pop'),62        ],63        'annotation': [64            (r'[^][;,(){}=:]+', Name.Attribute),65            (r'[\[(]', Name.Attribute, 'annexp'),66            default('#pop'),67        ],68        'annexp': [69            (r'[^][;()]+', Name.Attribute),70            (r'[\[(]', Name.Attribute, '#push'),71            (r'[])]', Name.Attribute, '#pop'),72            default('#pop'),73        ],74    }75