codekingpro/portable-devtools

1"""2    pygments.lexers.pointless3    ~~~~~~~~~~~~~~~~~~~~~~~~~4 5    Lexers for Pointless.6 7    :copyright: Copyright 2006-present by the Pygments team, see AUTHORS.8    :license: BSD, see LICENSE for details.9"""10 11from pygments.lexer import RegexLexer, words12from pygments.token import Comment, Error, Keyword, Name, Number, Operator, \13    Punctuation, String, Text14 15__all__ = ['PointlessLexer']16 17 18class PointlessLexer(RegexLexer):19    """20    For Pointless source code.21    """22 23    name = 'Pointless'24    url = 'https://ptls.dev'25    aliases = ['pointless']26    filenames = ['*.ptls']27    version_added = '2.7'28 29    ops = words([30        "+", "-", "*", "/", "**", "%", "+=", "-=", "*=",31        "/=", "**=", "%=", "|>", "=", "==", "!=", "<", ">",32        "<=", ">=", "=>", "$", "++",33    ])34 35    keywords = words([36        "if", "then", "else", "where", "with", "cond",37        "case", "and", "or", "not", "in", "as", "for",38        "requires", "throw", "try", "catch", "when",39        "yield", "upval",40    ], suffix=r'\b')41 42    tokens = {43        'root': [44            (r'[ \n\r]+', Text),45            (r'--.*$', Comment.Single),46            (r'"""', String, 'multiString'),47            (r'"', String, 'string'),48            (r'[\[\](){}:;,.]', Punctuation),49            (ops, Operator),50            (keywords, Keyword),51            (r'\d+|\d*\.\d+', Number),52            (r'(true|false)\b', Name.Builtin),53            (r'[A-Z][a-zA-Z0-9]*\b', String.Symbol),54            (r'output\b', Name.Variable.Magic),55            (r'(export|import)\b', Keyword.Namespace),56            (r'[a-z][a-zA-Z0-9]*\b', Name.Variable)57        ],58        'multiString': [59            (r'\\.', String.Escape),60            (r'"""', String, '#pop'),61            (r'"', String),62            (r'[^\\"]+', String),63        ],64        'string': [65            (r'\\.', String.Escape),66            (r'"', String, '#pop'),67            (r'\n', Error),68            (r'[^\\"]+', String),69        ],70    }71