From 6d7ba58f880be618ade07f8ea080fe8c4bf8a896 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:10:44 -0400 Subject: venv --- .../site-packages/pygments/lexers/oberon.py | 120 +++++++++++++++++++++ 1 file changed, 120 insertions(+) create mode 100644 venv/lib/python3.11/site-packages/pygments/lexers/oberon.py (limited to 'venv/lib/python3.11/site-packages/pygments/lexers/oberon.py') diff --git a/venv/lib/python3.11/site-packages/pygments/lexers/oberon.py b/venv/lib/python3.11/site-packages/pygments/lexers/oberon.py new file mode 100644 index 0000000..3aaa763 --- /dev/null +++ b/venv/lib/python3.11/site-packages/pygments/lexers/oberon.py @@ -0,0 +1,120 @@ +""" + pygments.lexers.oberon + ~~~~~~~~~~~~~~~~~~~~~~ + + Lexers for Oberon family languages. + + :copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS. + :license: BSD, see LICENSE for details. +""" + +import re + +from pygments.lexer import RegexLexer, include, words +from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ + Number, Punctuation + +__all__ = ['ComponentPascalLexer'] + + +class ComponentPascalLexer(RegexLexer): + """ + For Component Pascal source code. + + .. versionadded:: 2.1 + """ + name = 'Component Pascal' + aliases = ['componentpascal', 'cp'] + filenames = ['*.cp', '*.cps'] + mimetypes = ['text/x-component-pascal'] + + flags = re.MULTILINE | re.DOTALL + + tokens = { + 'root': [ + include('whitespace'), + include('comments'), + include('punctuation'), + include('numliterals'), + include('strings'), + include('operators'), + include('builtins'), + include('identifiers'), + ], + 'whitespace': [ + (r'\n+', Text), # blank lines + (r'\s+', Text), # whitespace + ], + 'comments': [ + (r'\(\*([^$].*?)\*\)', Comment.Multiline), + # TODO: nested comments (* (* ... *) ... (* ... *) *) not supported! + ], + 'punctuation': [ + (r'[()\[\]{},.:;|]', Punctuation), + ], + 'numliterals': [ + (r'[0-9A-F]+X\b', Number.Hex), # char code + (r'[0-9A-F]+[HL]\b', Number.Hex), # hexadecimal number + (r'[0-9]+\.[0-9]+E[+-][0-9]+', Number.Float), # real number + (r'[0-9]+\.[0-9]+', Number.Float), # real number + (r'[0-9]+', Number.Integer), # decimal whole number + ], + 'strings': [ + (r"'[^\n']*'", String), # single quoted string + (r'"[^\n"]*"', String), # double quoted string + ], + 'operators': [ + # Arithmetic Operators + (r'[+-]', Operator), + (r'[*/]', Operator), + # Relational Operators + (r'[=#<>]', Operator), + # Dereferencing Operator + (r'\^', Operator), + # Logical AND Operator + (r'&', Operator), + # Logical NOT Operator + (r'~', Operator), + # Assignment Symbol + (r':=', Operator), + # Range Constructor + (r'\.\.', Operator), + (r'\$', Operator), + ], + 'identifiers': [ + (r'([a-zA-Z_$][\w$]*)', Name), + ], + 'builtins': [ + (words(( + 'ANYPTR', 'ANYREC', 'BOOLEAN', 'BYTE', 'CHAR', 'INTEGER', 'LONGINT', + 'REAL', 'SET', 'SHORTCHAR', 'SHORTINT', 'SHORTREAL' + ), suffix=r'\b'), Keyword.Type), + (words(( + 'ABS', 'ABSTRACT', 'ARRAY', 'ASH', 'ASSERT', 'BEGIN', 'BITS', 'BY', + 'CAP', 'CASE', 'CHR', 'CLOSE', 'CONST', 'DEC', 'DIV', 'DO', 'ELSE', + 'ELSIF', 'EMPTY', 'END', 'ENTIER', 'EXCL', 'EXIT', 'EXTENSIBLE', 'FOR', + 'HALT', 'IF', 'IMPORT', 'IN', 'INC', 'INCL', 'IS', 'LEN', 'LIMITED', + 'LONG', 'LOOP', 'MAX', 'MIN', 'MOD', 'MODULE', 'NEW', 'ODD', 'OF', + 'OR', 'ORD', 'OUT', 'POINTER', 'PROCEDURE', 'RECORD', 'REPEAT', 'RETURN', + 'SHORT', 'SHORTCHAR', 'SHORTINT', 'SIZE', 'THEN', 'TYPE', 'TO', 'UNTIL', + 'VAR', 'WHILE', 'WITH' + ), suffix=r'\b'), Keyword.Reserved), + (r'(TRUE|FALSE|NIL|INF)\b', Keyword.Constant), + ] + } + + def analyse_text(text): + """The only other lexer using .cp is the C++ one, so we check if for + a few common Pascal keywords here. Those are unfortunately quite + common across various business languages as well.""" + result = 0 + if 'BEGIN' in text: + result += 0.01 + if 'END' in text: + result += 0.01 + if 'PROCEDURE' in text: + result += 0.01 + if 'END' in text: + result += 0.01 + + return result -- cgit v1.2.3