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facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.flags
def flags(self, text, scoped=False): """Analyze flags.""" global_retry = False if ('a' in text or 'L' in text) and self.unicode: self.unicode = False if not _SCOPED_FLAG_SUPPORT or not scoped: self.temp_global_flag_swap["unicode"] = True g...
python
def flags(self, text, scoped=False): """Analyze flags.""" global_retry = False if ('a' in text or 'L' in text) and self.unicode: self.unicode = False if not _SCOPED_FLAG_SUPPORT or not scoped: self.temp_global_flag_swap["unicode"] = True g...
Analyze flags.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L161-L183
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.get_unicode_property
def get_unicode_property(self, i): """Get Unicode property.""" index = i.index prop = [] value = [] try: c = next(i) if c.upper() in _ASCII_LETTERS: prop.append(c) elif c != '{': raise SyntaxError("Unicode prope...
python
def get_unicode_property(self, i): """Get Unicode property.""" index = i.index prop = [] value = [] try: c = next(i) if c.upper() in _ASCII_LETTERS: prop.append(c) elif c != '{': raise SyntaxError("Unicode prope...
Get Unicode property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L185-L221
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.get_named_unicode
def get_named_unicode(self, i): """Get Unicode name.""" index = i.index value = [] try: if next(i) != '{': raise ValueError("Named Unicode missing '{' %d!" % (i.index - 1)) c = next(i) while c != '}': value.append(c) ...
python
def get_named_unicode(self, i): """Get Unicode name.""" index = i.index value = [] try: if next(i) != '{': raise ValueError("Named Unicode missing '{' %d!" % (i.index - 1)) c = next(i) while c != '}': value.append(c) ...
Get Unicode name.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L223-L238
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.reference
def reference(self, t, i, in_group=False): """Handle references.""" current = [] if not in_group and t == "m": current.append(self._re_start_wb) elif not in_group and t == "M": current.append(self._re_end_wb) elif not in_group and t == "R": c...
python
def reference(self, t, i, in_group=False): """Handle references.""" current = [] if not in_group and t == "m": current.append(self._re_start_wb) elif not in_group and t == "M": current.append(self._re_end_wb) elif not in_group and t == "R": c...
Handle references.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L240-L286
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.get_comments
def get_comments(self, i): """Get comments.""" index = i.index value = ['('] escaped = False try: c = next(i) if c != '?': i.rewind(1) return None value.append(c) c = next(i) if c != '#':...
python
def get_comments(self, i): """Get comments.""" index = i.index value = ['('] escaped = False try: c = next(i) if c != '?': i.rewind(1) return None value.append(c) c = next(i) if c != '#':...
Get comments.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L288-L317
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.get_flags
def get_flags(self, i, scoped=False): """Get flags.""" if scoped and not _SCOPED_FLAG_SUPPORT: return None index = i.index value = ['('] toggle = False end = ':' if scoped else ')' try: c = next(i) if c != '?': ...
python
def get_flags(self, i, scoped=False): """Get flags.""" if scoped and not _SCOPED_FLAG_SUPPORT: return None index = i.index value = ['('] toggle = False end = ':' if scoped else ')' try: c = next(i) if c != '?': ...
Get flags.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L319-L354
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.subgroup
def subgroup(self, t, i): """Handle parenthesis.""" current = [] # (?flags) flags = self.get_flags(i) if flags: self.flags(flags[2:-1]) return [flags] # (?#comment) comments = self.get_comments(i) if comments: return ...
python
def subgroup(self, t, i): """Handle parenthesis.""" current = [] # (?flags) flags = self.get_flags(i) if flags: self.flags(flags[2:-1]) return [flags] # (?#comment) comments = self.get_comments(i) if comments: return ...
Handle parenthesis.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L356-L399
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.char_groups
def char_groups(self, t, i): """Handle character groups.""" current = [] pos = i.index - 1 found = False escaped = False first = None found_property = False self.found_property = False self.found_named_unicode = False try: whi...
python
def char_groups(self, t, i): """Handle character groups.""" current = [] pos = i.index - 1 found = False escaped = False first = None found_property = False self.found_property = False self.found_named_unicode = False try: whi...
Handle character groups.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L428-L510
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.normal
def normal(self, t, i): """Handle normal chars.""" current = [] if t == "\\": try: t = next(i) current.extend(self.reference(t, i)) except StopIteration: current.append(t) elif t == "(": current.extend(...
python
def normal(self, t, i): """Handle normal chars.""" current = [] if t == "\\": try: t = next(i) current.extend(self.reference(t, i)) except StopIteration: current.append(t) elif t == "(": current.extend(...
Handle normal chars.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L512-L531
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.posix_props
def posix_props(self, prop, in_group=False): """ Insert POSIX properties. Posix style properties are not as forgiving as Unicode properties. Case does matter, and whitespace and '-' and '_' will not be tolerated. """ try: if self.is_bytes or not sel...
python
def posix_props(self, prop, in_group=False): """ Insert POSIX properties. Posix style properties are not as forgiving as Unicode properties. Case does matter, and whitespace and '-' and '_' will not be tolerated. """ try: if self.is_bytes or not sel...
Insert POSIX properties. Posix style properties are not as forgiving as Unicode properties. Case does matter, and whitespace and '-' and '_' will not be tolerated.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L533-L554
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.unicode_name
def unicode_name(self, name, in_group=False): """Insert Unicode value by its name.""" value = ord(_unicodedata.lookup(name)) if (self.is_bytes and value > 0xFF): value = "" if not in_group and value == "": return '[^%s]' % ('\x00-\xff' if self.is_bytes else _unip...
python
def unicode_name(self, name, in_group=False): """Insert Unicode value by its name.""" value = ord(_unicodedata.lookup(name)) if (self.is_bytes and value > 0xFF): value = "" if not in_group and value == "": return '[^%s]' % ('\x00-\xff' if self.is_bytes else _unip...
Insert Unicode value by its name.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L556-L567
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.unicode_props
def unicode_props(self, props, value, in_group=False, negate=False): """ Insert Unicode properties. Unicode properties are very forgiving. Case doesn't matter and `[ -_]` will be stripped out. """ # `'GC = Some_Unpredictable-Category Name' -> 'gc=someunpredictablecatego...
python
def unicode_props(self, props, value, in_group=False, negate=False): """ Insert Unicode properties. Unicode properties are very forgiving. Case doesn't matter and `[ -_]` will be stripped out. """ # `'GC = Some_Unpredictable-Category Name' -> 'gc=someunpredictablecatego...
Insert Unicode properties. Unicode properties are very forgiving. Case doesn't matter and `[ -_]` will be stripped out.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L569-L609
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.letter_case_props
def letter_case_props(self, case, in_group, negate=False): """Insert letter (ASCII or Unicode) case properties.""" # Use traditional ASCII upper/lower case unless: # 1. The strings fed in are not bytes # 2. And the the Unicode flag was used if not in_group: v =...
python
def letter_case_props(self, case, in_group, negate=False): """Insert letter (ASCII or Unicode) case properties.""" # Use traditional ASCII upper/lower case unless: # 1. The strings fed in are not bytes # 2. And the the Unicode flag was used if not in_group: v =...
Insert letter (ASCII or Unicode) case properties.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L611-L622
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.main_group
def main_group(self, i): """The main group: group 0.""" current = [] while True: try: t = next(i) current.extend(self.normal(t, i)) except StopIteration: break return current
python
def main_group(self, i): """The main group: group 0.""" current = [] while True: try: t = next(i) current.extend(self.normal(t, i)) except StopIteration: break return current
The main group: group 0.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L624-L634
facelessuser/backrefs
backrefs/_bre_parse.py
_SearchParser.parse
def parse(self): """Apply search template.""" self.verbose = bool(self.re_verbose) self.unicode = bool(self.re_unicode) self.global_flag_swap = { "unicode": ((self.re_unicode is not None) if not _util.PY37 else False), "verbose": False } self.temp...
python
def parse(self): """Apply search template.""" self.verbose = bool(self.re_verbose) self.unicode = bool(self.re_unicode) self.global_flag_swap = { "unicode": ((self.re_unicode is not None) if not _util.PY37 else False), "verbose": False } self.temp...
Apply search template.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L636-L684
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse_format_index
def parse_format_index(self, text): """Parse format index.""" base = 10 prefix = text[1:3] if text[0] == "-" else text[:2] if prefix[0:1] == "0": char = prefix[-1] if char == "b": base = 2 elif char == "o": base = 8 ...
python
def parse_format_index(self, text): """Parse format index.""" base = 10 prefix = text[1:3] if text[0] == "-" else text[:2] if prefix[0:1] == "0": char = prefix[-1] if char == "b": base = 2 elif char == "o": base = 8 ...
Parse format index.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L704-L721
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.handle_format
def handle_format(self, t, i): """Handle format.""" if t == '{': t = self.format_next(i) if t == '{': self.get_single_stack() self.result.append(t) else: field, text = self.get_format(t, i) self.handle_f...
python
def handle_format(self, t, i): """Handle format.""" if t == '{': t = self.format_next(i) if t == '{': self.get_single_stack() self.result.append(t) else: field, text = self.get_format(t, i) self.handle_f...
Handle format.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L857-L874
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_octal
def get_octal(self, c, i): """Get octal.""" index = i.index value = [] zero_count = 0 try: if c == '0': for x in range(3): if c != '0': break value.append(c) c = next(...
python
def get_octal(self, c, i): """Get octal.""" index = i.index value = [] zero_count = 0 try: if c == '0': for x in range(3): if c != '0': break value.append(c) c = next(...
Get octal.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L876-L905
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse_octal
def parse_octal(self, text, i): """Parse octal value.""" value = int(text, 8) if value > 0xFF and self.is_bytes: # Re fails on octal greater than `0o377` or `0xFF` raise ValueError("octal escape value outside of range 0-0o377!") else: single = self.ge...
python
def parse_octal(self, text, i): """Parse octal value.""" value = int(text, 8) if value > 0xFF and self.is_bytes: # Re fails on octal greater than `0o377` or `0xFF` raise ValueError("octal escape value outside of range 0-0o377!") else: single = self.ge...
Parse octal value.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L907-L926
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_named_unicode
def get_named_unicode(self, i): """Get named Unicode.""" index = i.index value = [] try: if next(i) != '{': raise SyntaxError("Named Unicode missing '{'' at %d!" % (i.index - 1)) c = next(i) while c != '}': value.append...
python
def get_named_unicode(self, i): """Get named Unicode.""" index = i.index value = [] try: if next(i) != '{': raise SyntaxError("Named Unicode missing '{'' at %d!" % (i.index - 1)) c = next(i) while c != '}': value.append...
Get named Unicode.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L928-L943
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse_named_unicode
def parse_named_unicode(self, i): """Parse named Unicode.""" value = ord(_unicodedata.lookup(self.get_named_unicode(i))) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) value = ord(self.convert_case(t...
python
def parse_named_unicode(self, i): """Parse named Unicode.""" value = ord(_unicodedata.lookup(self.get_named_unicode(i))) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) value = ord(self.convert_case(t...
Parse named Unicode.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L945-L960
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_wide_unicode
def get_wide_unicode(self, i): """Get narrow Unicode.""" value = [] for x in range(3): c = next(i) if c == '0': value.append(c) else: # pragma: no cover raise SyntaxError('Invalid wide Unicode character at %d!' % (i.index - 1)...
python
def get_wide_unicode(self, i): """Get narrow Unicode.""" value = [] for x in range(3): c = next(i) if c == '0': value.append(c) else: # pragma: no cover raise SyntaxError('Invalid wide Unicode character at %d!' % (i.index - 1)...
Get narrow Unicode.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L962-L985
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse_unicode
def parse_unicode(self, i, wide=False): """Parse Unicode.""" text = self.get_wide_unicode(i) if wide else self.get_narrow_unicode(i) value = int(text, 16) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) ...
python
def parse_unicode(self, i, wide=False): """Parse Unicode.""" text = self.get_wide_unicode(i) if wide else self.get_narrow_unicode(i) value = int(text, 16) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) ...
Parse Unicode.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L999-L1015
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_byte
def get_byte(self, i): """Get byte.""" value = [] for x in range(2): c = next(i) if c.lower() in _HEX: value.append(c) else: # pragma: no cover raise SyntaxError('Invalid byte character at %d!' % (i.index - 1)) return ...
python
def get_byte(self, i): """Get byte.""" value = [] for x in range(2): c = next(i) if c.lower() in _HEX: value.append(c) else: # pragma: no cover raise SyntaxError('Invalid byte character at %d!' % (i.index - 1)) return ...
Get byte.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1017-L1027
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse_bytes
def parse_bytes(self, i): """Parse byte.""" value = int(self.get_byte(i), 16) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) value = ord(self.convert_case(text, single)) if single is not None else or...
python
def parse_bytes(self, i): """Parse byte.""" value = int(self.get_byte(i), 16) single = self.get_single_stack() if self.span_stack: text = self.convert_case(chr(value), self.span_stack[-1]) value = ord(self.convert_case(text, single)) if single is not None else or...
Parse byte.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1029-L1042
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_named_group
def get_named_group(self, t, i): """Get group number.""" index = i.index value = [t] try: c = next(i) if c != "<": raise SyntaxError("Group missing '<' at %d!" % (i.index - 1)) value.append(c) c = next(i) if c i...
python
def get_named_group(self, t, i): """Get group number.""" index = i.index value = [t] try: c = next(i) if c != "<": raise SyntaxError("Group missing '<' at %d!" % (i.index - 1)) value.append(c) c = next(i) if c i...
Get group number.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1044-L1076
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_group
def get_group(self, t, i): """Get group number.""" try: value = [] if t in _DIGIT and t != '0': value.append(t) t = next(i) if t in _DIGIT: value.append(t) else: i.rewind(1) ...
python
def get_group(self, t, i): """Get group number.""" try: value = [] if t in _DIGIT and t != '0': value.append(t) t = next(i) if t in _DIGIT: value.append(t) else: i.rewind(1) ...
Get group number.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1078-L1092
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.format_next
def format_next(self, i): """Get next format char.""" c = next(i) return self.format_references(next(i), i) if c == '\\' else c
python
def format_next(self, i): """Get next format char.""" c = next(i) return self.format_references(next(i), i) if c == '\\' else c
Get next format char.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1094-L1098
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.format_references
def format_references(self, t, i): """Handle format references.""" octal = self.get_octal(t, i) if octal: value = int(octal, 8) if value > 0xFF and self.is_bytes: # Re fails on octal greater than `0o377` or `0xFF` raise ValueError("octal e...
python
def format_references(self, t, i): """Handle format references.""" octal = self.get_octal(t, i) if octal: value = int(octal, 8) if value > 0xFF and self.is_bytes: # Re fails on octal greater than `0o377` or `0xFF` raise ValueError("octal e...
Handle format references.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1100-L1123
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.reference
def reference(self, t, i): """Handle references.""" octal = self.get_octal(t, i) if t in _OCTAL and octal: self.parse_octal(octal, i) elif (t in _DIGIT or t == 'g') and not self.use_format: group = self.get_group(t, i) if not group: gro...
python
def reference(self, t, i): """Handle references.""" octal = self.get_octal(t, i) if t in _OCTAL and octal: self.parse_octal(octal, i) elif (t in _DIGIT or t == 'g') and not self.use_format: group = self.get_group(t, i) if not group: gro...
Handle references.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1125-L1167
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.span_case
def span_case(self, i, case): """Uppercase or lowercase the next range of characters until end marker is found.""" # A new \L, \C or \E should pop the last in the stack. if self.span_stack: self.span_stack.pop() if self.single_stack: self.single_stack.pop() ...
python
def span_case(self, i, case): """Uppercase or lowercase the next range of characters until end marker is found.""" # A new \L, \C or \E should pop the last in the stack. if self.span_stack: self.span_stack.pop() if self.single_stack: self.single_stack.pop() ...
Uppercase or lowercase the next range of characters until end marker is found.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1206-L1237
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.convert_case
def convert_case(self, value, case): """Convert case.""" if self.is_bytes: cased = [] for c in value: if c in _ASCII_LETTERS: cased.append(c.lower() if case == _LOWER else c.upper()) else: cased.append(c) ...
python
def convert_case(self, value, case): """Convert case.""" if self.is_bytes: cased = [] for c in value: if c in _ASCII_LETTERS: cased.append(c.lower() if case == _LOWER else c.upper()) else: cased.append(c) ...
Convert case.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1239-L1251
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.single_case
def single_case(self, i, case): """Uppercase or lowercase the next character.""" # Pop a previous case if we have consecutive ones. if self.single_stack: self.single_stack.pop() self.single_stack.append(case) try: t = next(i) if self.use_forma...
python
def single_case(self, i, case): """Uppercase or lowercase the next character.""" # Pop a previous case if we have consecutive ones. if self.single_stack: self.single_stack.pop() self.single_stack.append(case) try: t = next(i) if self.use_forma...
Uppercase or lowercase the next character.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1253-L1274
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.get_single_stack
def get_single_stack(self): """Get the correct single stack item to use.""" single = None while self.single_stack: single = self.single_stack.pop() return single
python
def get_single_stack(self): """Get the correct single stack item to use.""" single = None while self.single_stack: single = self.single_stack.pop() return single
Get the correct single stack item to use.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1276-L1282
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.handle_format_group
def handle_format_group(self, field, text): """Handle format group.""" # Handle auto incrementing group indexes if field == '': if self.auto: field = str(self.auto_index) text[0] = (_util.FMT_FIELD, field) self.auto_index += 1 ...
python
def handle_format_group(self, field, text): """Handle format group.""" # Handle auto incrementing group indexes if field == '': if self.auto: field = str(self.auto_index) text[0] = (_util.FMT_FIELD, field) self.auto_index += 1 ...
Handle format group.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1284-L1305
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.handle_group
def handle_group(self, text, capture=None, is_format=False): """Handle groups.""" if capture is None: capture = tuple() if self.is_bytes else '' if len(self.result) > 1: self.literal_slots.append("".join(self.result)) if is_format: self.liter...
python
def handle_group(self, text, capture=None, is_format=False): """Handle groups.""" if capture is None: capture = tuple() if self.is_bytes else '' if len(self.result) > 1: self.literal_slots.append("".join(self.result)) if is_format: self.liter...
Handle groups.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1307-L1337
facelessuser/backrefs
backrefs/_bre_parse.py
_ReplaceParser.parse
def parse(self, pattern, template, use_format=False): """Parse template.""" if isinstance(template, bytes): self.is_bytes = True else: self.is_bytes = False if isinstance(pattern.pattern, bytes) != self.is_bytes: raise TypeError('Pattern string type m...
python
def parse(self, pattern, template, use_format=False): """Parse template.""" if isinstance(template, bytes): self.is_bytes = True else: self.is_bytes = False if isinstance(pattern.pattern, bytes) != self.is_bytes: raise TypeError('Pattern string type m...
Parse template.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1344-L1364
facelessuser/backrefs
backrefs/_bre_parse.py
ReplaceTemplate._get_group_index
def _get_group_index(self, index): """Find and return the appropriate group index.""" g_index = None for group in self.groups: if group[0] == index: g_index = group[1] break return g_index
python
def _get_group_index(self, index): """Find and return the appropriate group index.""" g_index = None for group in self.groups: if group[0] == index: g_index = group[1] break return g_index
Find and return the appropriate group index.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1436-L1444
facelessuser/backrefs
backrefs/_bre_parse.py
ReplaceTemplate._get_group_attributes
def _get_group_attributes(self, index): """Find and return the appropriate group case.""" g_case = (None, None, -1) for group in self.group_slots: if group[0] == index: g_case = group[1] break return g_case
python
def _get_group_attributes(self, index): """Find and return the appropriate group case.""" g_case = (None, None, -1) for group in self.group_slots: if group[0] == index: g_case = group[1] break return g_case
Find and return the appropriate group case.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bre_parse.py#L1446-L1454
facelessuser/backrefs
backrefs/util.py
_to_bstr
def _to_bstr(l): """Convert to byte string.""" if isinstance(l, str): l = l.encode('ascii', 'backslashreplace') elif not isinstance(l, bytes): l = str(l).encode('ascii', 'backslashreplace') return l
python
def _to_bstr(l): """Convert to byte string.""" if isinstance(l, str): l = l.encode('ascii', 'backslashreplace') elif not isinstance(l, bytes): l = str(l).encode('ascii', 'backslashreplace') return l
Convert to byte string.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/util.py#L65-L72
facelessuser/backrefs
backrefs/util.py
format_string
def format_string(m, l, capture, is_bytes): """Perform a string format.""" for fmt_type, value in capture[1:]: if fmt_type == FMT_ATTR: # Attribute l = getattr(l, value) elif fmt_type == FMT_INDEX: # Index l = l[value] elif fmt_type == FMT...
python
def format_string(m, l, capture, is_bytes): """Perform a string format.""" for fmt_type, value in capture[1:]: if fmt_type == FMT_ATTR: # Attribute l = getattr(l, value) elif fmt_type == FMT_INDEX: # Index l = l[value] elif fmt_type == FMT...
Perform a string format.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/util.py#L75-L122
facelessuser/backrefs
backrefs/util.py
StringIter.rewind
def rewind(self, count): """Rewind index.""" if count > self._index: # pragma: no cover raise ValueError("Can't rewind past beginning!") self._index -= count
python
def rewind(self, count): """Rewind index.""" if count > self._index: # pragma: no cover raise ValueError("Can't rewind past beginning!") self._index -= count
Rewind index.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/util.py#L45-L51
facelessuser/backrefs
setup.py
get_version
def get_version(): """Get version and version_info without importing the entire module.""" path = os.path.join(os.path.dirname(__file__), 'backrefs') fp, pathname, desc = imp.find_module('__meta__', [path]) try: vi = imp.load_module('__meta__', fp, pathname, desc).__version_info__ retur...
python
def get_version(): """Get version and version_info without importing the entire module.""" path = os.path.join(os.path.dirname(__file__), 'backrefs') fp, pathname, desc = imp.find_module('__meta__', [path]) try: vi = imp.load_module('__meta__', fp, pathname, desc).__version_info__ retur...
Get version and version_info without importing the entire module.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/setup.py#L13-L24
facelessuser/backrefs
setup.py
get_requirements
def get_requirements(): """Load list of dependencies.""" install_requires = [] with open("requirements/project.txt") as f: for line in f: if not line.startswith("#"): install_requires.append(line.strip()) return install_requires
python
def get_requirements(): """Load list of dependencies.""" install_requires = [] with open("requirements/project.txt") as f: for line in f: if not line.startswith("#"): install_requires.append(line.strip()) return install_requires
Load list of dependencies.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/setup.py#L27-L35
facelessuser/backrefs
setup.py
get_unicodedata
def get_unicodedata(): """Download the `unicodedata` version for the given Python version.""" import unicodedata fail = False uver = unicodedata.unidata_version path = os.path.join(os.path.dirname(__file__), 'tools') fp, pathname, desc = imp.find_module('unidatadownload', [path]) try: ...
python
def get_unicodedata(): """Download the `unicodedata` version for the given Python version.""" import unicodedata fail = False uver = unicodedata.unidata_version path = os.path.join(os.path.dirname(__file__), 'tools') fp, pathname, desc = imp.find_module('unidatadownload', [path]) try: ...
Download the `unicodedata` version for the given Python version.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/setup.py#L38-L57
facelessuser/backrefs
setup.py
generate_unicode_table
def generate_unicode_table(): """Generate the Unicode table for the given Python version.""" uver = get_unicodedata() fail = False path = os.path.join(os.path.dirname(__file__), 'tools') fp, pathname, desc = imp.find_module('unipropgen', [path]) try: unipropgen = imp.load_module('unipro...
python
def generate_unicode_table(): """Generate the Unicode table for the given Python version.""" uver = get_unicodedata() fail = False path = os.path.join(os.path.dirname(__file__), 'tools') fp, pathname, desc = imp.find_module('unipropgen', [path]) try: unipropgen = imp.load_module('unipro...
Generate the Unicode table for the given Python version.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/setup.py#L60-L82
facelessuser/backrefs
backrefs/bregex.py
_cached_search_compile
def _cached_search_compile(pattern, re_verbose, re_version, pattern_type): """Cached search compile.""" return _bregex_parse._SearchParser(pattern, re_verbose, re_version).parse()
python
def _cached_search_compile(pattern, re_verbose, re_version, pattern_type): """Cached search compile.""" return _bregex_parse._SearchParser(pattern, re_verbose, re_version).parse()
Cached search compile.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L85-L88
facelessuser/backrefs
backrefs/bregex.py
_cached_replace_compile
def _cached_replace_compile(pattern, repl, flags, pattern_type): """Cached replace compile.""" return _bregex_parse._ReplaceParser().parse(pattern, repl, bool(flags & FORMAT))
python
def _cached_replace_compile(pattern, repl, flags, pattern_type): """Cached replace compile.""" return _bregex_parse._ReplaceParser().parse(pattern, repl, bool(flags & FORMAT))
Cached replace compile.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L92-L95
facelessuser/backrefs
backrefs/bregex.py
_get_cache_size
def _get_cache_size(replace=False): """Get size of cache.""" if not replace: size = _cached_search_compile.cache_info().currsize else: size = _cached_replace_compile.cache_info().currsize return size
python
def _get_cache_size(replace=False): """Get size of cache.""" if not replace: size = _cached_search_compile.cache_info().currsize else: size = _cached_replace_compile.cache_info().currsize return size
Get size of cache.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L98-L105
facelessuser/backrefs
backrefs/bregex.py
_apply_replace_backrefs
def _apply_replace_backrefs(m, repl=None, flags=0): """Expand with either the `ReplaceTemplate` or compile on the fly, or return None.""" if m is None: raise ValueError("Match is None!") else: if isinstance(repl, ReplaceTemplate): return repl.expand(m) elif isinstance(re...
python
def _apply_replace_backrefs(m, repl=None, flags=0): """Expand with either the `ReplaceTemplate` or compile on the fly, or return None.""" if m is None: raise ValueError("Match is None!") else: if isinstance(repl, ReplaceTemplate): return repl.expand(m) elif isinstance(re...
Expand with either the `ReplaceTemplate` or compile on the fly, or return None.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L121-L130
facelessuser/backrefs
backrefs/bregex.py
_apply_search_backrefs
def _apply_search_backrefs(pattern, flags=0): """Apply the search backrefs to the search pattern.""" if isinstance(pattern, (str, bytes)): re_verbose = VERBOSE & flags if flags & V0: re_version = V0 elif flags & V1: re_version = V1 else: re_ve...
python
def _apply_search_backrefs(pattern, flags=0): """Apply the search backrefs to the search pattern.""" if isinstance(pattern, (str, bytes)): re_verbose = VERBOSE & flags if flags & V0: re_version = V0 elif flags & V1: re_version = V1 else: re_ve...
Apply the search backrefs to the search pattern.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L133-L157
facelessuser/backrefs
backrefs/bregex.py
_assert_expandable
def _assert_expandable(repl, use_format=False): """Check if replace template is expandable.""" if isinstance(repl, ReplaceTemplate): if repl.use_format != use_format: if use_format: raise ValueError("Replace not compiled as a format replace") else: ...
python
def _assert_expandable(repl, use_format=False): """Check if replace template is expandable.""" if isinstance(repl, ReplaceTemplate): if repl.use_format != use_format: if use_format: raise ValueError("Replace not compiled as a format replace") else: ...
Check if replace template is expandable.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L160-L170
facelessuser/backrefs
backrefs/bregex.py
compile
def compile(pattern, flags=0, auto_compile=None, **kwargs): # noqa A001 """Compile both the search or search and replace into one object.""" if isinstance(pattern, Bregex): if auto_compile is not None: raise ValueError("Cannot compile Bregex with a different auto_compile!") elif fl...
python
def compile(pattern, flags=0, auto_compile=None, **kwargs): # noqa A001 """Compile both the search or search and replace into one object.""" if isinstance(pattern, Bregex): if auto_compile is not None: raise ValueError("Cannot compile Bregex with a different auto_compile!") elif fl...
Compile both the search or search and replace into one object.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L173-L186
facelessuser/backrefs
backrefs/bregex.py
compile_search
def compile_search(pattern, flags=0, **kwargs): """Compile with extended search references.""" return _regex.compile(_apply_search_backrefs(pattern, flags), flags, **kwargs)
python
def compile_search(pattern, flags=0, **kwargs): """Compile with extended search references.""" return _regex.compile(_apply_search_backrefs(pattern, flags), flags, **kwargs)
Compile with extended search references.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L189-L192
facelessuser/backrefs
backrefs/bregex.py
expandf
def expandf(m, format): # noqa A002 """Expand the string using the format replace pattern or function.""" _assert_expandable(format, True) return _apply_replace_backrefs(m, format, flags=FORMAT)
python
def expandf(m, format): # noqa A002 """Expand the string using the format replace pattern or function.""" _assert_expandable(format, True) return _apply_replace_backrefs(m, format, flags=FORMAT)
Expand the string using the format replace pattern or function.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L387-L391
facelessuser/backrefs
backrefs/bregex.py
subfn
def subfn(pattern, format, string, *args, **kwargs): # noqa A002 """Wrapper for `subfn`.""" flags = args[4] if len(args) > 4 else kwargs.get('flags', 0) is_replace = _is_replace(format) is_string = isinstance(format, (str, bytes)) if is_replace and not format.use_format: raise ValueError("...
python
def subfn(pattern, format, string, *args, **kwargs): # noqa A002 """Wrapper for `subfn`.""" flags = args[4] if len(args) > 4 else kwargs.get('flags', 0) is_replace = _is_replace(format) is_string = isinstance(format, (str, bytes)) if is_replace and not format.use_format: raise ValueError("...
Wrapper for `subfn`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L464-L478
facelessuser/backrefs
backrefs/bregex.py
Bregex._auto_compile
def _auto_compile(self, template, use_format=False): """Compile replacements.""" is_replace = _is_replace(template) is_string = isinstance(template, (str, bytes)) if is_replace and use_format != template.use_format: raise ValueError("Compiled replace cannot be a format objec...
python
def _auto_compile(self, template, use_format=False): """Compile replacements.""" is_replace = _is_replace(template) is_string = isinstance(template, (str, bytes)) if is_replace and use_format != template.use_format: raise ValueError("Compiled replace cannot be a format objec...
Compile replacements.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L295-L310
facelessuser/backrefs
backrefs/bregex.py
Bregex.search
def search(self, string, *args, **kwargs): """Apply `search`.""" return self._pattern.search(string, *args, **kwargs)
python
def search(self, string, *args, **kwargs): """Apply `search`.""" return self._pattern.search(string, *args, **kwargs)
Apply `search`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L317-L320
facelessuser/backrefs
backrefs/bregex.py
Bregex.match
def match(self, string, *args, **kwargs): """Apply `match`.""" return self._pattern.match(string, *args, **kwargs)
python
def match(self, string, *args, **kwargs): """Apply `match`.""" return self._pattern.match(string, *args, **kwargs)
Apply `match`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L322-L325
facelessuser/backrefs
backrefs/bregex.py
Bregex.fullmatch
def fullmatch(self, string, *args, **kwargs): """Apply `fullmatch`.""" return self._pattern.fullmatch(string, *args, **kwargs)
python
def fullmatch(self, string, *args, **kwargs): """Apply `fullmatch`.""" return self._pattern.fullmatch(string, *args, **kwargs)
Apply `fullmatch`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L327-L330
facelessuser/backrefs
backrefs/bregex.py
Bregex.split
def split(self, string, *args, **kwargs): """Apply `split`.""" return self._pattern.split(string, *args, **kwargs)
python
def split(self, string, *args, **kwargs): """Apply `split`.""" return self._pattern.split(string, *args, **kwargs)
Apply `split`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L332-L335
facelessuser/backrefs
backrefs/bregex.py
Bregex.splititer
def splititer(self, string, *args, **kwargs): """Apply `splititer`.""" return self._pattern.splititer(string, *args, **kwargs)
python
def splititer(self, string, *args, **kwargs): """Apply `splititer`.""" return self._pattern.splititer(string, *args, **kwargs)
Apply `splititer`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L337-L340
facelessuser/backrefs
backrefs/bregex.py
Bregex.findall
def findall(self, string, *args, **kwargs): """Apply `findall`.""" return self._pattern.findall(string, *args, **kwargs)
python
def findall(self, string, *args, **kwargs): """Apply `findall`.""" return self._pattern.findall(string, *args, **kwargs)
Apply `findall`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L342-L345
facelessuser/backrefs
backrefs/bregex.py
Bregex.finditer
def finditer(self, string, *args, **kwargs): """Apply `finditer`.""" return self._pattern.finditer(string, *args, **kwargs)
python
def finditer(self, string, *args, **kwargs): """Apply `finditer`.""" return self._pattern.finditer(string, *args, **kwargs)
Apply `finditer`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L347-L350
facelessuser/backrefs
backrefs/bregex.py
Bregex.sub
def sub(self, repl, string, *args, **kwargs): """Apply `sub`.""" return self._pattern.sub(self._auto_compile(repl), string, *args, **kwargs)
python
def sub(self, repl, string, *args, **kwargs): """Apply `sub`.""" return self._pattern.sub(self._auto_compile(repl), string, *args, **kwargs)
Apply `sub`.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/bregex.py#L352-L355
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.flags
def flags(self, text, scoped=False): """Analyze flags.""" global_retry = False if (self.version == _regex.V1 or scoped) and '-x' in text and self.verbose: self.verbose = False elif 'x' in text and not self.verbose: self.verbose = True if not scoped an...
python
def flags(self, text, scoped=False): """Analyze flags.""" global_retry = False if (self.version == _regex.V1 or scoped) and '-x' in text and self.verbose: self.verbose = False elif 'x' in text and not self.verbose: self.verbose = True if not scoped an...
Analyze flags.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L165-L187
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.reference
def reference(self, t, i, in_group=False): """Handle references.""" current = [] if not in_group and t == "R": current.append(self._re_line_break) elif t == 'e': current.extend(self._re_escape) else: current.extend(["\\", t]) return c...
python
def reference(self, t, i, in_group=False): """Handle references.""" current = [] if not in_group and t == "R": current.append(self._re_line_break) elif t == 'e': current.extend(self._re_escape) else: current.extend(["\\", t]) return c...
Handle references.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L189-L200
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.get_posix
def get_posix(self, i): """Get POSIX.""" index = i.index value = ['['] try: c = next(i) if c != ':': raise ValueError('Not a valid property!') else: value.append(c) c = next(i) if c == '^...
python
def get_posix(self, i): """Get POSIX.""" index = i.index value = ['['] try: c = next(i) if c != ':': raise ValueError('Not a valid property!') else: value.append(c) c = next(i) if c == '^...
Get POSIX.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L202-L231
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.get_flags
def get_flags(self, i, version0, scoped=False): """Get flags.""" index = i.index value = ['('] version = False toggle = False end = ':' if scoped else ')' try: c = next(i) if c != '?': i.rewind(1) return Non...
python
def get_flags(self, i, version0, scoped=False): """Get flags.""" index = i.index value = ['('] version = False toggle = False end = ':' if scoped else ')' try: c = next(i) if c != '?': i.rewind(1) return Non...
Get flags.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L265-L302
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.subgroup
def subgroup(self, t, i): """Handle parenthesis.""" # (?flags) flags = self.get_flags(i, self.version == _regex.V0) if flags: self.flags(flags[2:-1]) return [flags] # (?#comment) comments = self.get_comments(i) if comments: re...
python
def subgroup(self, t, i): """Handle parenthesis.""" # (?flags) flags = self.get_flags(i, self.version == _regex.V0) if flags: self.flags(flags[2:-1]) return [flags] # (?#comment) comments = self.get_comments(i) if comments: re...
Handle parenthesis.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L304-L341
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.char_groups
def char_groups(self, t, i): """Handle character groups.""" current = [] pos = i.index - 1 found = 0 sub_first = None escaped = False first = None try: while True: if not escaped and t == "\\": escaped = Tr...
python
def char_groups(self, t, i): """Handle character groups.""" current = [] pos = i.index - 1 found = 0 sub_first = None escaped = False first = None try: while True: if not escaped and t == "\\": escaped = Tr...
Handle character groups.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L343-L407
facelessuser/backrefs
backrefs/_bregex_parse.py
_SearchParser.parse
def parse(self): """Apply search template.""" self.verbose = bool(self.re_verbose) self.version = self.re_version if self.re_version else _regex.DEFAULT_VERSION self.global_flag_swap = { "version": self.re_version != 0, "verbose": False } self.tem...
python
def parse(self): """Apply search template.""" self.verbose = bool(self.re_verbose) self.version = self.re_version if self.re_version else _regex.DEFAULT_VERSION self.global_flag_swap = { "version": self.re_version != 0, "verbose": False } self.tem...
Apply search template.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L442-L487
facelessuser/backrefs
backrefs/_bregex_parse.py
_ReplaceParser.get_format
def get_format(self, c, i): """Get format group.""" index = i.index field = '' value = [] try: if c == '}': value.append((_util.FMT_FIELD, '')) value.append((_util.FMT_INDEX, -1)) else: # Field ...
python
def get_format(self, c, i): """Get format group.""" index = i.index field = '' value = [] try: if c == '}': value.append((_util.FMT_FIELD, '')) value.append((_util.FMT_INDEX, -1)) else: # Field ...
Get format group.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L526-L666
facelessuser/backrefs
backrefs/_bregex_parse.py
_ReplaceParser.regex_parse_template
def regex_parse_template(self, template, pattern): """ Parse template for the regex module. Do NOT edit the literal list returned by _compile_replacement_helper as you will edit the original cached value. Copy the values instead. """ groups = [] ...
python
def regex_parse_template(self, template, pattern): """ Parse template for the regex module. Do NOT edit the literal list returned by _compile_replacement_helper as you will edit the original cached value. Copy the values instead. """ groups = [] ...
Parse template for the regex module. Do NOT edit the literal list returned by _compile_replacement_helper as you will edit the original cached value. Copy the values instead.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L980-L1001
facelessuser/backrefs
backrefs/_bregex_parse.py
_ReplaceParser.parse_template
def parse_template(self, pattern): """Parse template.""" i = _util.StringIter((self._original.decode('latin-1') if self.is_bytes else self._original)) iter(i) self.result = [""] while True: try: t = next(i) if self.use_format and t in...
python
def parse_template(self, pattern): """Parse template.""" i = _util.StringIter((self._original.decode('latin-1') if self.is_bytes else self._original)) iter(i) self.result = [""] while True: try: t = next(i) if self.use_format and t in...
Parse template.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L1003-L1038
facelessuser/backrefs
backrefs/_bregex_parse.py
ReplaceTemplate.expand
def expand(self, m): """Using the template, expand the string.""" if m is None: raise ValueError("Match is None!") sep = m.string[:0] if isinstance(sep, bytes) != self._bytes: raise TypeError('Match string type does not match expander string type!') text...
python
def expand(self, m): """Using the template, expand the string.""" if m is None: raise ValueError("Match is None!") sep = m.string[:0] if isinstance(sep, bytes) != self._bytes: raise TypeError('Match string type does not match expander string type!') text...
Using the template, expand the string.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/_bregex_parse.py#L1290-L1332
facelessuser/backrefs
tools/unipropgen.py
uniformat
def uniformat(value): """Convert a Unicode char.""" if value in GROUP_ESCAPES: # Escape characters that are (or will be in the future) problematic c = "\\x%02x\\x%02x" % (0x5c, value) elif value <= 0xFF: c = "\\x%02x" % value elif value <= 0xFFFF: c = "\\u%04x" % value ...
python
def uniformat(value): """Convert a Unicode char.""" if value in GROUP_ESCAPES: # Escape characters that are (or will be in the future) problematic c = "\\x%02x\\x%02x" % (0x5c, value) elif value <= 0xFF: c = "\\x%02x" % value elif value <= 0xFFFF: c = "\\u%04x" % value ...
Convert a Unicode char.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L35-L47
facelessuser/backrefs
tools/unipropgen.py
create_span
def create_span(unirange, is_bytes=False): """Clamp the Unicode range.""" if len(unirange) < 2: unirange.append(unirange[0]) if is_bytes: if unirange[0] > MAXASCII: return None if unirange[1] > MAXASCII: unirange[1] = MAXASCII return [x for x in range(uni...
python
def create_span(unirange, is_bytes=False): """Clamp the Unicode range.""" if len(unirange) < 2: unirange.append(unirange[0]) if is_bytes: if unirange[0] > MAXASCII: return None if unirange[1] > MAXASCII: unirange[1] = MAXASCII return [x for x in range(uni...
Clamp the Unicode range.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L66-L76
facelessuser/backrefs
tools/unipropgen.py
not_explicitly_defined
def not_explicitly_defined(table, name, is_bytes=False): """Compose a table with the specified entry name of values not explicitly defined.""" all_chars = ALL_ASCII if is_bytes else ALL_CHARS s = set() for k, v in table.items(): s.update(v) if name in table: table[name] = list(set(t...
python
def not_explicitly_defined(table, name, is_bytes=False): """Compose a table with the specified entry name of values not explicitly defined.""" all_chars = ALL_ASCII if is_bytes else ALL_CHARS s = set() for k, v in table.items(): s.update(v) if name in table: table[name] = list(set(t...
Compose a table with the specified entry name of values not explicitly defined.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L79-L89
facelessuser/backrefs
tools/unipropgen.py
char2range
def char2range(d, is_bytes=False, invert=True): """Convert the characters in the dict to a range in string form.""" fmt = bytesformat if is_bytes else uniformat maxrange = MAXASCII if is_bytes else MAXUNICODE for k1 in sorted(d.keys()): v1 = d[k1] if not isinstance(v1, list): ...
python
def char2range(d, is_bytes=False, invert=True): """Convert the characters in the dict to a range in string form.""" fmt = bytesformat if is_bytes else uniformat maxrange = MAXASCII if is_bytes else MAXUNICODE for k1 in sorted(d.keys()): v1 = d[k1] if not isinstance(v1, list): ...
Convert the characters in the dict to a range in string form.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L92-L156
facelessuser/backrefs
tools/unipropgen.py
gen_blocks
def gen_blocks(output, ascii_props=False, append=False, prefix=""): """Generate Unicode blocks.""" with codecs.open(output, 'a' if append else 'w', 'utf-8') as f: if not append: f.write(HEADER) f.write('%s_blocks = {' % prefix) no_block = [] last = -1 max_ra...
python
def gen_blocks(output, ascii_props=False, append=False, prefix=""): """Generate Unicode blocks.""" with codecs.open(output, 'a' if append else 'w', 'utf-8') as f: if not append: f.write(HEADER) f.write('%s_blocks = {' % prefix) no_block = [] last = -1 max_ra...
Generate Unicode blocks.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L159-L217
facelessuser/backrefs
tools/unipropgen.py
gen_ccc
def gen_ccc(output, ascii_props=False, append=False, prefix=""): """Generate `canonical combining class` property.""" obj = {} with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedCombiningClass.txt'), 'r', 'utf-8') as uf: for line in uf: if not line.startswith('#'): ...
python
def gen_ccc(output, ascii_props=False, append=False, prefix=""): """Generate `canonical combining class` property.""" obj = {} with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedCombiningClass.txt'), 'r', 'utf-8') as uf: for line in uf: if not line.startswith('#'): ...
Generate `canonical combining class` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L220-L266
facelessuser/backrefs
tools/unipropgen.py
gen_scripts
def gen_scripts( file_name, file_name_ext, obj_name, obj_ext_name, output, output_ext, field=1, notexplicit=None, ascii_props=False, append=False, prefix="" ): """Generate `script` property.""" obj = {} obj2 = {} aliases = {} with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'P...
python
def gen_scripts( file_name, file_name_ext, obj_name, obj_ext_name, output, output_ext, field=1, notexplicit=None, ascii_props=False, append=False, prefix="" ): """Generate `script` property.""" obj = {} obj2 = {} aliases = {} with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'P...
Generate `script` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L269-L363
facelessuser/backrefs
tools/unipropgen.py
gen_age
def gen_age(output, ascii_props=False, append=False, prefix=""): """Generate `age` property.""" obj = {} all_chars = ALL_ASCII if ascii_props else ALL_CHARS with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedAge.txt'), 'r', 'utf-8') as uf: for line in uf: if not ...
python
def gen_age(output, ascii_props=False, append=False, prefix=""): """Generate `age` property.""" obj = {} all_chars = ALL_ASCII if ascii_props else ALL_CHARS with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedAge.txt'), 'r', 'utf-8') as uf: for line in uf: if not ...
Generate `age` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L412-L459
facelessuser/backrefs
tools/unipropgen.py
gen_nf_quick_check
def gen_nf_quick_check(output, ascii_props=False, append=False, prefix=""): """Generate quick check properties.""" categories = [] nf = {} all_chars = ALL_ASCII if ascii_props else ALL_CHARS file_name = os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedNormalizationProps.txt') with codecs.o...
python
def gen_nf_quick_check(output, ascii_props=False, append=False, prefix=""): """Generate quick check properties.""" categories = [] nf = {} all_chars = ALL_ASCII if ascii_props else ALL_CHARS file_name = os.path.join(HOME, 'unicodedata', UNIVERSION, 'DerivedNormalizationProps.txt') with codecs.o...
Generate quick check properties.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L462-L520
facelessuser/backrefs
tools/unipropgen.py
gen_binary
def gen_binary(table, output, ascii_props=False, append=False, prefix=""): """Generate binary properties.""" categories = [] binary_props = ( ('DerivedCoreProperties.txt', None), ('PropList.txt', None), ('DerivedNormalizationProps.txt', ('Changes_When_NFKC_Casefolded', 'Full_Composi...
python
def gen_binary(table, output, ascii_props=False, append=False, prefix=""): """Generate binary properties.""" categories = [] binary_props = ( ('DerivedCoreProperties.txt', None), ('PropList.txt', None), ('DerivedNormalizationProps.txt', ('Changes_When_NFKC_Casefolded', 'Full_Composi...
Generate binary properties.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L523-L609
facelessuser/backrefs
tools/unipropgen.py
gen_bidi
def gen_bidi(output, ascii_props=False, append=False, prefix=""): """Generate `bidi class` property.""" bidi_class = {} max_range = MAXASCII if ascii_props else MAXUNICODE with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'UnicodeData.txt'), 'r', 'utf-8') as uf: for line in uf: ...
python
def gen_bidi(output, ascii_props=False, append=False, prefix=""): """Generate `bidi class` property.""" bidi_class = {} max_range = MAXASCII if ascii_props else MAXUNICODE with codecs.open(os.path.join(HOME, 'unicodedata', UNIVERSION, 'UnicodeData.txt'), 'r', 'utf-8') as uf: for line in uf: ...
Generate `bidi class` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L612-L653
facelessuser/backrefs
tools/unipropgen.py
gen_posix
def gen_posix(output, is_bytes=False, append=False, prefix=""): """Generate the bytes posix table and write out to file.""" posix_table = {} # `Alnum: [a-zA-Z0-9]` s = set([x for x in range(0x30, 0x39 + 1)]) s |= set([x for x in range(0x41, 0x5a + 1)]) s |= set([x for x in range(0x61, 0x7a + 1...
python
def gen_posix(output, is_bytes=False, append=False, prefix=""): """Generate the bytes posix table and write out to file.""" posix_table = {} # `Alnum: [a-zA-Z0-9]` s = set([x for x in range(0x30, 0x39 + 1)]) s |= set([x for x in range(0x41, 0x5a + 1)]) s |= set([x for x in range(0x61, 0x7a + 1...
Generate the bytes posix table and write out to file.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L656-L737
facelessuser/backrefs
tools/unipropgen.py
gen_uposix
def gen_uposix(table, posix_table): """Generate the posix table and write out to file.""" # `Alnum: [\p{L&}\p{Nd}]` s = set(table['l']['c'] + table['n']['d']) posix_table["posixalnum"] = list(s) # `Alpha: [\p{L&}]` s = set(table['l']['c']) posix_table["posixalpha"] = list(s) # `ASCII:...
python
def gen_uposix(table, posix_table): """Generate the posix table and write out to file.""" # `Alnum: [\p{L&}\p{Nd}]` s = set(table['l']['c'] + table['n']['d']) posix_table["posixalnum"] = list(s) # `Alpha: [\p{L&}]` s = set(table['l']['c']) posix_table["posixalpha"] = list(s) # `ASCII:...
Generate the posix table and write out to file.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L740-L812
facelessuser/backrefs
tools/unipropgen.py
gen_alias
def gen_alias(enum, binary, output, ascii_props=False, append=False, prefix=""): """Generate alias.""" alias_re = re.compile(r'^#\s+(\w+)\s+\((\w+)\)\s*$') categories = enum + binary alias = {} gather = False current_category = None line_re = None alias_header_re = re.compile(r'^#\s+(\...
python
def gen_alias(enum, binary, output, ascii_props=False, append=False, prefix=""): """Generate alias.""" alias_re = re.compile(r'^#\s+(\w+)\s+\((\w+)\)\s*$') categories = enum + binary alias = {} gather = False current_category = None line_re = None alias_header_re = re.compile(r'^#\s+(\...
Generate alias.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L815-L945
facelessuser/backrefs
tools/unipropgen.py
gen_properties
def gen_properties(output, ascii_props=False, append=False): """Generate the property table and dump it to the provided file.""" files = { 'gc': os.path.join(output, 'generalcategory.py'), 'blk': os.path.join(output, 'block.py'), 'sc': os.path.join(output, 'script.py'), 'bc': os...
python
def gen_properties(output, ascii_props=False, append=False): """Generate the property table and dump it to the provided file.""" files = { 'gc': os.path.join(output, 'generalcategory.py'), 'blk': os.path.join(output, 'block.py'), 'sc': os.path.join(output, 'script.py'), 'bc': os...
Generate the property table and dump it to the provided file.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L948-L1212
facelessuser/backrefs
tools/unipropgen.py
build_unicode_property_table
def build_unicode_property_table(output): """Build and write out Unicode property table.""" if not os.path.exists(output): os.mkdir(output) gen_properties(output)
python
def build_unicode_property_table(output): """Build and write out Unicode property table.""" if not os.path.exists(output): os.mkdir(output) gen_properties(output)
Build and write out Unicode property table.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L1215-L1220
facelessuser/backrefs
tools/unipropgen.py
build_ascii_property_table
def build_ascii_property_table(output): """Build and write out Unicode property table.""" if not os.path.exists(output): os.mkdir(output) gen_properties(output, ascii_props=True, append=True)
python
def build_ascii_property_table(output): """Build and write out Unicode property table.""" if not os.path.exists(output): os.mkdir(output) gen_properties(output, ascii_props=True, append=True)
Build and write out Unicode property table.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L1223-L1228
facelessuser/backrefs
tools/unipropgen.py
set_version
def set_version(version): """Set version.""" global UNIVERSION global UNIVERSION_INFO if version is None: version = unicodedata.unidata_version UNIVERSION = version UNIVERSION_INFO = tuple([int(x) for x in UNIVERSION.split('.')])
python
def set_version(version): """Set version.""" global UNIVERSION global UNIVERSION_INFO if version is None: version = unicodedata.unidata_version UNIVERSION = version UNIVERSION_INFO = tuple([int(x) for x in UNIVERSION.split('.')])
Set version.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/tools/unipropgen.py#L1239-L1249
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_posix_property
def get_posix_property(value, mode=POSIX): """Retrieve the posix category.""" if mode == POSIX_BYTES: return unidata.ascii_posix_properties[value] elif mode == POSIX_UNICODE: return unidata.unicode_binary[ ('^posix' + value[1:]) if value.startswith('^') else ('posix' + value) ...
python
def get_posix_property(value, mode=POSIX): """Retrieve the posix category.""" if mode == POSIX_BYTES: return unidata.ascii_posix_properties[value] elif mode == POSIX_UNICODE: return unidata.unicode_binary[ ('^posix' + value[1:]) if value.startswith('^') else ('posix' + value) ...
Retrieve the posix category.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L16-L26
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_gc_property
def get_gc_property(value, is_bytes=False): """Get `GC` property.""" obj = unidata.ascii_properties if is_bytes else unidata.unicode_properties if value.startswith('^'): negate = True value = value[1:] else: negate = False value = unidata.unicode_alias['generalcategory'].g...
python
def get_gc_property(value, is_bytes=False): """Get `GC` property.""" obj = unidata.ascii_properties if is_bytes else unidata.unicode_properties if value.startswith('^'): negate = True value = value[1:] else: negate = False value = unidata.unicode_alias['generalcategory'].g...
Get `GC` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L29-L53
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_binary_property
def get_binary_property(value, is_bytes=False): """Get `BINARY` property.""" obj = unidata.ascii_binary if is_bytes else unidata.unicode_binary if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias['binary'].get(negated, negated) else: value = unidat...
python
def get_binary_property(value, is_bytes=False): """Get `BINARY` property.""" obj = unidata.ascii_binary if is_bytes else unidata.unicode_binary if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias['binary'].get(negated, negated) else: value = unidat...
Get `BINARY` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L56-L67
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_canonical_combining_class_property
def get_canonical_combining_class_property(value, is_bytes=False): """Get `CANONICAL COMBINING CLASS` property.""" obj = unidata.ascii_canonical_combining_class if is_bytes else unidata.unicode_canonical_combining_class if value.startswith('^'): negated = value[1:] value = '^' + unidata.un...
python
def get_canonical_combining_class_property(value, is_bytes=False): """Get `CANONICAL COMBINING CLASS` property.""" obj = unidata.ascii_canonical_combining_class if is_bytes else unidata.unicode_canonical_combining_class if value.startswith('^'): negated = value[1:] value = '^' + unidata.un...
Get `CANONICAL COMBINING CLASS` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L70-L81
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_east_asian_width_property
def get_east_asian_width_property(value, is_bytes=False): """Get `EAST ASIAN WIDTH` property.""" obj = unidata.ascii_east_asian_width if is_bytes else unidata.unicode_east_asian_width if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias['eastasianwidth'].get(ne...
python
def get_east_asian_width_property(value, is_bytes=False): """Get `EAST ASIAN WIDTH` property.""" obj = unidata.ascii_east_asian_width if is_bytes else unidata.unicode_east_asian_width if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias['eastasianwidth'].get(ne...
Get `EAST ASIAN WIDTH` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L84-L95
facelessuser/backrefs
backrefs/uniprops/__init__.py
get_grapheme_cluster_break_property
def get_grapheme_cluster_break_property(value, is_bytes=False): """Get `GRAPHEME CLUSTER BREAK` property.""" obj = unidata.ascii_grapheme_cluster_break if is_bytes else unidata.unicode_grapheme_cluster_break if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias[...
python
def get_grapheme_cluster_break_property(value, is_bytes=False): """Get `GRAPHEME CLUSTER BREAK` property.""" obj = unidata.ascii_grapheme_cluster_break if is_bytes else unidata.unicode_grapheme_cluster_break if value.startswith('^'): negated = value[1:] value = '^' + unidata.unicode_alias[...
Get `GRAPHEME CLUSTER BREAK` property.
https://github.com/facelessuser/backrefs/blob/3b3d60f5d57b02044f880aa29c9c5add0e31a34f/backrefs/uniprops/__init__.py#L98-L109