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https://github.com/bunny-lab-io/Borealis.git
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Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)
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222
Dependencies/Python/Lib/re/_constants.py
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222
Dependencies/Python/Lib/re/_constants.py
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#
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# Secret Labs' Regular Expression Engine
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#
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# various symbols used by the regular expression engine.
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# run this script to update the _sre include files!
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#
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# Copyright (c) 1998-2001 by Secret Labs AB. All rights reserved.
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#
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# See the __init__.py file for information on usage and redistribution.
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#
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"""Internal support module for sre"""
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# update when constants are added or removed
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MAGIC = 20230612
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from _sre import MAXREPEAT, MAXGROUPS
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# SRE standard exception (access as sre.error)
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# should this really be here?
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class PatternError(Exception):
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"""Exception raised for invalid regular expressions.
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Attributes:
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msg: The unformatted error message
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pattern: The regular expression pattern
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pos: The index in the pattern where compilation failed (may be None)
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lineno: The line corresponding to pos (may be None)
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colno: The column corresponding to pos (may be None)
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"""
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__module__ = 're'
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def __init__(self, msg, pattern=None, pos=None):
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self.msg = msg
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self.pattern = pattern
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self.pos = pos
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if pattern is not None and pos is not None:
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msg = '%s at position %d' % (msg, pos)
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if isinstance(pattern, str):
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newline = '\n'
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else:
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newline = b'\n'
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self.lineno = pattern.count(newline, 0, pos) + 1
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self.colno = pos - pattern.rfind(newline, 0, pos)
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if newline in pattern:
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msg = '%s (line %d, column %d)' % (msg, self.lineno, self.colno)
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else:
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self.lineno = self.colno = None
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super().__init__(msg)
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# Backward compatibility after renaming in 3.13
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error = PatternError
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class _NamedIntConstant(int):
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def __new__(cls, value, name):
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self = super(_NamedIntConstant, cls).__new__(cls, value)
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self.name = name
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return self
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def __repr__(self):
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return self.name
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__reduce__ = None
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MAXREPEAT = _NamedIntConstant(MAXREPEAT, 'MAXREPEAT')
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def _makecodes(*names):
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items = [_NamedIntConstant(i, name) for i, name in enumerate(names)]
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globals().update({item.name: item for item in items})
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return items
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# operators
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OPCODES = _makecodes(
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# failure=0 success=1 (just because it looks better that way :-)
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'FAILURE', 'SUCCESS',
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'ANY', 'ANY_ALL',
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'ASSERT', 'ASSERT_NOT',
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'AT',
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'BRANCH',
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'CATEGORY',
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'CHARSET', 'BIGCHARSET',
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'GROUPREF', 'GROUPREF_EXISTS',
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'IN',
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'INFO',
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'JUMP',
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'LITERAL',
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'MARK',
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'MAX_UNTIL',
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'MIN_UNTIL',
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'NOT_LITERAL',
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'NEGATE',
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'RANGE',
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'REPEAT',
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'REPEAT_ONE',
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'SUBPATTERN',
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'MIN_REPEAT_ONE',
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'ATOMIC_GROUP',
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'POSSESSIVE_REPEAT',
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'POSSESSIVE_REPEAT_ONE',
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'GROUPREF_IGNORE',
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'IN_IGNORE',
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'LITERAL_IGNORE',
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'NOT_LITERAL_IGNORE',
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'GROUPREF_LOC_IGNORE',
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'IN_LOC_IGNORE',
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'LITERAL_LOC_IGNORE',
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'NOT_LITERAL_LOC_IGNORE',
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'GROUPREF_UNI_IGNORE',
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'IN_UNI_IGNORE',
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'LITERAL_UNI_IGNORE',
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'NOT_LITERAL_UNI_IGNORE',
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'RANGE_UNI_IGNORE',
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# The following opcodes are only occurred in the parser output,
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# but not in the compiled code.
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'MIN_REPEAT', 'MAX_REPEAT',
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)
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del OPCODES[-2:] # remove MIN_REPEAT and MAX_REPEAT
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# positions
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ATCODES = _makecodes(
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'AT_BEGINNING', 'AT_BEGINNING_LINE', 'AT_BEGINNING_STRING',
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'AT_BOUNDARY', 'AT_NON_BOUNDARY',
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'AT_END', 'AT_END_LINE', 'AT_END_STRING',
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'AT_LOC_BOUNDARY', 'AT_LOC_NON_BOUNDARY',
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'AT_UNI_BOUNDARY', 'AT_UNI_NON_BOUNDARY',
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)
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# categories
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CHCODES = _makecodes(
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'CATEGORY_DIGIT', 'CATEGORY_NOT_DIGIT',
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'CATEGORY_SPACE', 'CATEGORY_NOT_SPACE',
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'CATEGORY_WORD', 'CATEGORY_NOT_WORD',
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'CATEGORY_LINEBREAK', 'CATEGORY_NOT_LINEBREAK',
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'CATEGORY_LOC_WORD', 'CATEGORY_LOC_NOT_WORD',
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'CATEGORY_UNI_DIGIT', 'CATEGORY_UNI_NOT_DIGIT',
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'CATEGORY_UNI_SPACE', 'CATEGORY_UNI_NOT_SPACE',
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'CATEGORY_UNI_WORD', 'CATEGORY_UNI_NOT_WORD',
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'CATEGORY_UNI_LINEBREAK', 'CATEGORY_UNI_NOT_LINEBREAK',
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)
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# replacement operations for "ignore case" mode
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OP_IGNORE = {
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LITERAL: LITERAL_IGNORE,
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NOT_LITERAL: NOT_LITERAL_IGNORE,
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}
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OP_LOCALE_IGNORE = {
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LITERAL: LITERAL_LOC_IGNORE,
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NOT_LITERAL: NOT_LITERAL_LOC_IGNORE,
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}
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OP_UNICODE_IGNORE = {
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LITERAL: LITERAL_UNI_IGNORE,
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NOT_LITERAL: NOT_LITERAL_UNI_IGNORE,
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}
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AT_MULTILINE = {
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AT_BEGINNING: AT_BEGINNING_LINE,
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AT_END: AT_END_LINE
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}
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AT_LOCALE = {
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AT_BOUNDARY: AT_LOC_BOUNDARY,
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AT_NON_BOUNDARY: AT_LOC_NON_BOUNDARY
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}
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AT_UNICODE = {
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AT_BOUNDARY: AT_UNI_BOUNDARY,
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AT_NON_BOUNDARY: AT_UNI_NON_BOUNDARY
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}
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CH_LOCALE = {
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CATEGORY_DIGIT: CATEGORY_DIGIT,
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CATEGORY_NOT_DIGIT: CATEGORY_NOT_DIGIT,
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CATEGORY_SPACE: CATEGORY_SPACE,
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CATEGORY_NOT_SPACE: CATEGORY_NOT_SPACE,
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CATEGORY_WORD: CATEGORY_LOC_WORD,
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CATEGORY_NOT_WORD: CATEGORY_LOC_NOT_WORD,
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CATEGORY_LINEBREAK: CATEGORY_LINEBREAK,
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CATEGORY_NOT_LINEBREAK: CATEGORY_NOT_LINEBREAK
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}
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CH_UNICODE = {
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CATEGORY_DIGIT: CATEGORY_UNI_DIGIT,
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CATEGORY_NOT_DIGIT: CATEGORY_UNI_NOT_DIGIT,
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CATEGORY_SPACE: CATEGORY_UNI_SPACE,
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CATEGORY_NOT_SPACE: CATEGORY_UNI_NOT_SPACE,
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CATEGORY_WORD: CATEGORY_UNI_WORD,
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CATEGORY_NOT_WORD: CATEGORY_UNI_NOT_WORD,
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CATEGORY_LINEBREAK: CATEGORY_UNI_LINEBREAK,
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CATEGORY_NOT_LINEBREAK: CATEGORY_UNI_NOT_LINEBREAK
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}
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# flags
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SRE_FLAG_IGNORECASE = 2 # case insensitive
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SRE_FLAG_LOCALE = 4 # honour system locale
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SRE_FLAG_MULTILINE = 8 # treat target as multiline string
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SRE_FLAG_DOTALL = 16 # treat target as a single string
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SRE_FLAG_UNICODE = 32 # use unicode "locale"
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SRE_FLAG_VERBOSE = 64 # ignore whitespace and comments
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SRE_FLAG_DEBUG = 128 # debugging
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SRE_FLAG_ASCII = 256 # use ascii "locale"
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# flags for INFO primitive
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SRE_INFO_PREFIX = 1 # has prefix
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SRE_INFO_LITERAL = 2 # entire pattern is literal (given by prefix)
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SRE_INFO_CHARSET = 4 # pattern starts with character from given set
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