Apply ruff UP025 (unicode literal prefix) fix

6 files changed, 38 insertions, 38 deletions

diff --git a/babel/dates.py b/babel/dates.py
index 7bfea71..26766a6 100644
--- a/babel/dates.py
+++ b/babel/dates.py
@@ -49,7 +49,7 @@ if TYPE_CHECKING:
 #  empty set characters ( U+2205 )."
 #  - https://www.unicode.org/reports/tr35/tr35-dates.html#Metazone_Names
 
-NO_INHERITANCE_MARKER = u'\u2205\u2205\u2205'
+NO_INHERITANCE_MARKER = '\u2205\u2205\u2205'
 
 
 if pytz:
@@ -558,11 +558,11 @@ def get_timezone_gmt(
     if return_z and hours == 0 and seconds == 0:
         return 'Z'
     elif seconds == 0 and width == 'iso8601_short':
-        return u'%+03d' % hours
+        return '%+03d' % hours
     elif width == 'short' or width == 'iso8601_short':
-        pattern = u'%+03d%02d'
+        pattern = '%+03d%02d'
     elif width == 'iso8601':
-        pattern = u'%+03d:%02d'
+        pattern = '%+03d:%02d'
     else:
         pattern = locale.zone_formats['gmt'] % '%+03d:%02d'
     return pattern % (hours, seconds // 60)
@@ -1083,10 +1083,10 @@ def format_timedelta(
                     break
             # This really should not happen
             if pattern is None:
-                return u''
+                return ''
             return pattern.replace('{0}', str(value))
 
-    return u''
+    return ''
 
 
 def _format_fallback_interval(
@@ -1849,7 +1849,7 @@ def parse_pattern(pattern: str) -> DateTimePattern:
         else:
             raise NotImplementedError(f"Unknown token type: {tok_type}")
 
-    _pattern_cache[pattern] = pat = DateTimePattern(pattern, u''.join(result))
+    _pattern_cache[pattern] = pat = DateTimePattern(pattern, ''.join(result))
     return pat
 
 
diff --git a/babel/messages/catalog.py b/babel/messages/catalog.py
index dbca10f..85f16b2 100644
--- a/babel/messages/catalog.py
+++ b/babel/messages/catalog.py
@@ -80,7 +80,7 @@ class Message:
     def __init__(
         self,
         id: _MessageID,
-        string: _MessageID | None = u'',
+        string: _MessageID | None = '',
         locations: Iterable[tuple[str, int]] = (),
         flags: Iterable[str] = (),
         auto_comments: Iterable[str] = (),
@@ -107,7 +107,7 @@ class Message:
         """
         self.id = id
         if not string and self.pluralizable:
-            string = (u'', u'')
+            string = ('', '')
         self.string = string
         self.locations = list(distinct(locations))
         self.flags = set(flags)
@@ -233,7 +233,7 @@ class TranslationError(Exception):
     translations are encountered."""
 
 
-DEFAULT_HEADER = u"""\
+DEFAULT_HEADER = """\
 # Translations template for PROJECT.
 # Copyright (C) YEAR ORGANIZATION
 # This file is distributed under the same license as the PROJECT project.
@@ -444,7 +444,7 @@ class Catalog:
             value = self._force_text(value, encoding=self.charset)
             if name == 'project-id-version':
                 parts = value.split(' ')
-                self.project = u' '.join(parts[:-1])
+                self.project = ' '.join(parts[:-1])
                 self.version = parts[-1]
             elif name == 'report-msgid-bugs-to':
                 self.msgid_bugs_address = value
@@ -591,7 +591,7 @@ class Catalog:
         flags = set()
         if self.fuzzy:
             flags |= {'fuzzy'}
-        yield Message(u'', '\n'.join(buf), flags=flags)
+        yield Message('', '\n'.join(buf), flags=flags)
         for key in self._messages:
             yield self._messages[key]
 
@@ -831,7 +831,7 @@ class Catalog:
                 if not isinstance(message.string, (list, tuple)):
                     fuzzy = True
                     message.string = tuple(
-                        [message.string] + ([u''] * (len(message.id) - 1))
+                        [message.string] + ([''] * (len(message.id) - 1))
                     )
                 elif len(message.string) != self.num_plurals:
                     fuzzy = True
@@ -841,7 +841,7 @@ class Catalog:
                 message.string = message.string[0]
             message.flags |= oldmsg.flags
             if fuzzy:
-                message.flags |= {u'fuzzy'}
+                message.flags |= {'fuzzy'}
             self[message.id] = message
 
         for message in template:
diff --git a/babel/messages/frontend.py b/babel/messages/frontend.py
index 98a1ca8..de17b1e 100644
--- a/babel/messages/frontend.py
+++ b/babel/messages/frontend.py
@@ -948,7 +948,7 @@ class CommandLineInterface:
             identifiers = localedata.locale_identifiers()
             longest = max(len(identifier) for identifier in identifiers)
             identifiers.sort()
-            format = u'%%-%ds %%s' % (longest + 1)
+            format = '%%-%ds %%s' % (longest + 1)
             for identifier in identifiers:
                 locale = Locale.parse(identifier)
                 print(format % (identifier, locale.english_name))
diff --git a/babel/messages/jslexer.py b/babel/messages/jslexer.py
index e6d20ae..6eab920 100644
--- a/babel/messages/jslexer.py
+++ b/babel/messages/jslexer.py
@@ -154,7 +154,7 @@ def unquote_string(string: str) -> str:
     if pos < len(string):
         add(string[pos:])
 
-    return u''.join(result)
+    return ''.join(result)
 
 
 def tokenize(source: str, jsx: bool = True, dotted: bool = True, template_string: bool = True, lineno: int = 1) -> Generator[Token, None, None]:
diff --git a/babel/messages/pofile.py b/babel/messages/pofile.py
index 76d3123..a9180a7 100644
--- a/babel/messages/pofile.py
+++ b/babel/messages/pofile.py
@@ -184,7 +184,7 @@ class PoFileParser:
             string = ['' for _ in range(self.catalog.num_plurals)]
             for idx, translation in self.translations:
                 if idx >= self.catalog.num_plurals:
-                    self._invalid_pofile(u"", self.offset, "msg has more translations than num_plurals of catalog")
+                    self._invalid_pofile("", self.offset, "msg has more translations than num_plurals of catalog")
                     continue
                 string[idx] = translation.denormalize()
             string = tuple(string)
@@ -320,8 +320,8 @@ class PoFileParser:
         # No actual messages found, but there was some info in comments, from which
         # we'll construct an empty header message
         if not self.counter and (self.flags or self.user_comments or self.auto_comments):
-            self.messages.append(_NormalizedString(u'""'))
-            self.translations.append([0, _NormalizedString(u'""')])
+            self.messages.append(_NormalizedString('""'))
+            self.translations.append([0, _NormalizedString('""')])
             self._add_message()
 
     def _invalid_pofile(self, line, lineno, msg) -> None:
@@ -462,7 +462,7 @@ def normalize(string: str, prefix: str = '', width: int = 76) -> str:
                                 # separate line
                                 buf.append(chunks.pop())
                             break
-                    lines.append(u''.join(buf))
+                    lines.append(''.join(buf))
             else:
                 lines.append(line)
     else:
@@ -475,7 +475,7 @@ def normalize(string: str, prefix: str = '', width: int = 76) -> str:
     if lines and not lines[-1]:
         del lines[-1]
         lines[-1] += '\n'
-    return u'""\n' + u'\n'.join([(prefix + escape(line)) for line in lines])
+    return '""\n' + '\n'.join([(prefix + escape(line)) for line in lines])
 
 
 def write_po(
@@ -586,7 +586,7 @@ def write_po(
                 for line in comment_header.splitlines():
                     lines += wraptext(line, width=width,
                                       subsequent_indent='# ')
-                comment_header = u'\n'.join(lines)
+                comment_header = '\n'.join(lines)
             _write(f"{comment_header}\n")
 
         for comment in message.user_comments:
diff --git a/babel/numbers.py b/babel/numbers.py
index 6ecd7dc..399b70b 100644
--- a/babel/numbers.py
+++ b/babel/numbers.py
@@ -324,7 +324,7 @@ def get_decimal_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
 
     :param locale: the `Locale` object or locale identifier
     """
-    return Locale.parse(locale).number_symbols.get('decimal', u'.')
+    return Locale.parse(locale).number_symbols.get('decimal', '.')
 
 
 def get_plus_sign_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
@@ -335,7 +335,7 @@ def get_plus_sign_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
 
     :param locale: the `Locale` object or locale identifier
     """
-    return Locale.parse(locale).number_symbols.get('plusSign', u'+')
+    return Locale.parse(locale).number_symbols.get('plusSign', '+')
 
 
 def get_minus_sign_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
@@ -346,7 +346,7 @@ def get_minus_sign_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
 
     :param locale: the `Locale` object or locale identifier
     """
-    return Locale.parse(locale).number_symbols.get('minusSign', u'-')
+    return Locale.parse(locale).number_symbols.get('minusSign', '-')
 
 
 def get_exponential_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
@@ -357,7 +357,7 @@ def get_exponential_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
 
     :param locale: the `Locale` object or locale identifier
     """
-    return Locale.parse(locale).number_symbols.get('exponential', u'E')
+    return Locale.parse(locale).number_symbols.get('exponential', 'E')
 
 
 def get_group_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
@@ -368,11 +368,11 @@ def get_group_symbol(locale: Locale | str | None = LC_NUMERIC) -> str:
 
     :param locale: the `Locale` object or locale identifier
     """
-    return Locale.parse(locale).number_symbols.get('group', u',')
+    return Locale.parse(locale).number_symbols.get('group', ',')
 
 
 def format_number(number: float | decimal.Decimal | str, locale: Locale | str | None = LC_NUMERIC) -> str:
-    u"""Return the given number formatted for a specific locale.
+    """Return the given number formatted for a specific locale.
 
     >>> format_number(1099, locale='en_US')  # doctest: +SKIP
     u'1,099'
@@ -418,7 +418,7 @@ def format_decimal(
     decimal_quantization: bool = True,
     group_separator: bool = True,
 ) -> str:
-    u"""Return the given decimal number formatted for a specific locale.
+    """Return the given decimal number formatted for a specific locale.
 
     >>> format_decimal(1.2345, locale='en_US')
     u'1.234'
@@ -473,7 +473,7 @@ def format_compact_decimal(
     locale: Locale | str | None = LC_NUMERIC,
     fraction_digits: int = 0,
 ) -> str:
-    u"""Return the given decimal number formatted for a specific locale in compact form.
+    """Return the given decimal number formatted for a specific locale in compact form.
 
     >>> format_compact_decimal(12345, format_type="short", locale='en_US')
     u'12K'
@@ -555,7 +555,7 @@ def format_currency(
     decimal_quantization: bool = True,
     group_separator: bool = True,
 ) -> str:
-    u"""Return formatted currency value.
+    """Return formatted currency value.
 
     >>> format_currency(1099.98, 'USD', locale='en_US')
     u'$1,099.98'
@@ -711,7 +711,7 @@ def format_compact_currency(
     locale: Locale | str | None = LC_NUMERIC,
     fraction_digits: int = 0
 ) -> str:
-    u"""Format a number as a currency value in compact form.
+    """Format a number as a currency value in compact form.
 
     >>> format_compact_currency(12345, 'USD', locale='en_US')
     u'$12K'
@@ -916,7 +916,7 @@ def parse_decimal(string: str, locale: Locale | str | None = LC_NUMERIC, strict:
     decimal_symbol = get_decimal_symbol(locale)
 
     if not strict and (
-        group_symbol == u'\xa0' and  # if the grouping symbol is U+00A0 NO-BREAK SPACE,
+        group_symbol == '\xa0' and  # if the grouping symbol is U+00A0 NO-BREAK SPACE,
         group_symbol not in string and  # and the string to be parsed does not contain it,
         ' ' in string  # but it does contain a space instead,
     ):
@@ -1095,7 +1095,7 @@ class NumberPattern:
         scale = 0
         if '%' in ''.join(self.prefix + self.suffix):
             scale = 2
-        elif u'‰' in ''.join(self.prefix + self.suffix):
+        elif '‰' in ''.join(self.prefix + self.suffix):
             scale = 3
         return scale
 
@@ -1222,11 +1222,11 @@ class NumberPattern:
             number if self.number_pattern != '' else '',
             self.suffix[is_negative]])
 
-        if u'¤' in retval:
-            retval = retval.replace(u'¤¤¤',
+        if '¤' in retval:
+            retval = retval.replace('¤¤¤',
                                     get_currency_name(currency, value, locale))
-            retval = retval.replace(u'¤¤', currency.upper())
-            retval = retval.replace(u'¤', get_currency_symbol(currency, locale))
+            retval = retval.replace('¤¤', currency.upper())
+            retval = retval.replace('¤', get_currency_symbol(currency, locale))
 
         # remove single quotes around text, except for doubled single quotes
         # which are replaced with a single quote