babel の API リファレンス

babel (python-babel/babel) の公開 API 129 件 —— クラス 11、関数 45、メソッド 73。実際のソースを静的解析して抽出した正確なシグネチャを掲載しています。

種別	件数
クラス	11
関数	45
メソッド	73

API 一覧

classbabel.core.Locale

Representation of a specific locale.

methodbabel.core.Locale.character_order() -> str

The text direction for the language.

methodbabel.core.Locale.currency_formats() -> localedata.LocaleDataDict

Locale patterns for currency number formatting.

methodbabel.core.Locale.currency_symbols() -> localedata.LocaleDataDict

Mapping of currency codes to symbols.

methodbabel.core.Locale.date_formats() -> localedata.LocaleDataDict

Locale patterns for date formatting.

methodbabel.core.Locale.datetime_formats() -> localedata.LocaleDataDict

Locale patterns for datetime formatting.

methodbabel.core.Locale.datetime_skeletons() -> localedata.LocaleDataDict

Locale patterns for formatting parts of a datetime.

methodbabel.core.Locale.day_period_rules() -> localedata.LocaleDataDict

Day period rules for the locale.

methodbabel.core.Locale.days() -> localedata.LocaleDataDict

Locale display names for weekdays.

methodbabel.core.Locale.decimal_formats() -> localedata.LocaleDataDict

Locale patterns for decimal number formatting.

methodbabel.core.Locale.default_numbering_system() -> str

The default numbering system used by the locale.

methodbabel.core.Locale.display_name() -> str | None

The localized display name of the locale.

methodbabel.core.Locale.english_name() -> str | None

The english display name of the locale.

methodbabel.core.Locale.eras() -> localedata.LocaleDataDict

Locale display names for eras.

methodbabel.core.Locale.first_week_day() -> int

The first day of a week, with 0 being Monday.

methodbabel.core.Locale.get_display_name(locale:Locale | str | None=None) -> str | None

Return the display name of the locale using the given locale.

methodbabel.core.Locale.get_language_name(locale:Locale | str | None=None) -> str | None

Return the language of this locale in the given locale.

methodbabel.core.Locale.get_script_name(locale:Locale | str | None=None) -> str | None

Return the script name in the given locale.

methodbabel.core.Locale.get_territory_name(locale:Locale | str | None=None) -> str | None

Return the territory name in the given locale.

methodbabel.core.Locale.interval_formats() -> localedata.LocaleDataDict

Locale patterns for interval formatting.

methodbabel.core.Locale.language_name() -> str | None

The localized language name of the locale.

methodbabel.core.Locale.languages() -> localedata.LocaleDataDict

Mapping of language codes to translated language names.

methodbabel.core.Locale.list_patterns() -> localedata.LocaleDataDict

Patterns for generating lists ..

methodbabel.core.Locale.measurement_systems() -> localedata.LocaleDataDict

Localized names for various measurement systems.

methodbabel.core.Locale.meta_zones() -> localedata.LocaleDataDict

Locale display names for meta time zones.

methodbabel.core.Locale.months() -> localedata.LocaleDataDict

Locale display names for months.

methodbabel.core.Locale.number_symbols() -> localedata.LocaleDataDict

Symbols used in number formatting by number system.

methodbabel.core.Locale.ordinal_form() -> PluralRule

Plural rules for the locale.

methodbabel.core.Locale.parse(identifier:Locale | str | None, sep:str='_', resolve_likely_subtags:bool=True) -> Locale

Create a `Locale` instance for the given locale identifier.

methodbabel.core.Locale.percent_formats() -> localedata.LocaleDataDict

Locale patterns for percent number formatting.

methodbabel.core.Locale.periods() -> localedata.LocaleDataDict

Locale display names for day periods (AM/PM).

methodbabel.core.Locale.plural_form() -> PluralRule

Plural rules for the locale.

methodbabel.core.Locale.quarters() -> localedata.LocaleDataDict

Locale display names for quarters.

methodbabel.core.Locale.scientific_formats() -> localedata.LocaleDataDict

Locale patterns for scientific number formatting.

methodbabel.core.Locale.script_name() -> str | None

The localized script name of the locale if available.

methodbabel.core.Locale.scripts() -> localedata.LocaleDataDict

Mapping of script codes to translated script names.

methodbabel.core.Locale.territories() -> localedata.LocaleDataDict

Mapping of script codes to translated script names.

methodbabel.core.Locale.territory_name() -> str | None

The localized territory name of the locale if available.

methodbabel.core.Locale.text_direction() -> str

The text direction for the language in CSS short-hand form.

methodbabel.core.Locale.time_formats() -> localedata.LocaleDataDict

Locale patterns for time formatting.

methodbabel.core.Locale.time_zones() -> localedata.LocaleDataDict

Locale display names for time zones.

methodbabel.core.Locale.unit_display_names() -> localedata.LocaleDataDict

Display names for units of measurement.

methodbabel.core.Locale.variants() -> localedata.LocaleDataDict

Mapping of script codes to translated script names.

methodbabel.core.Locale.weekend_end() -> int

The day the weekend ends, with 0 being Monday.

methodbabel.core.Locale.weekend_start() -> int

The day the weekend starts, with 0 being Monday.

methodbabel.core.Locale.zone_formats() -> localedata.LocaleDataDict

Patterns related to the formatting of time zones.

funcbabel.core.get_global(key:_GLOBAL_KEY) -> Mapping[str, Any]

Return the dictionary for the given key in the global data.

methodbabel.dates.DateTimeFormat.format_frac_seconds(num:int) -> str

Return fractional seconds.

methodbabel.dates.DateTimeFormat.format_period(char:str, num:int) -> str

Return period from parsed datetime according to format pattern.

methodbabel.dates.DateTimeFormat.format_weekday(char:str='E', num:int=4) -> str

Return weekday from parsed datetime according to format pattern.

methodbabel.dates.DateTimeFormat.get_week_number(day_of_period:int, day_of_week:int | None=None) -> int

Return the number of the week of a day within a period.

methodbabel.dates.DateTimeFormat.get_week_of_month() -> int

Return the week of the month.

methodbabel.dates.DateTimeFormat.get_week_of_year() -> int

Return the week of the year.

func

babel.dates.format_date(date:datetime.date | None=None, format:_PredefinedTimeFormat | str='medium', locale:Locale | str | None=None) -> str

Return a date formatted according to the given pattern.

func

babel.dates.get_period_id(time:_Instant, tzinfo:datetime.tzinfo | None=None, type:Literal['selection'] | None=None, locale:Locale | str | None=None) -> str

Get the day period ID for a given time.

funcbabel.dates.get_timezone(zone:str | datetime.tzinfo | None=None) -> datetime.tzinfo

Looks up a timezone by name and returns it.

func

babel.dates.parse_date(string:str, locale:Locale | str | None=None, format:_PredefinedTimeFormat | str='medium') -> datetime.date

Parse a date from a string.

funcbabel.dates.parse_pattern(pattern:str | DateTimePattern) -> DateTimePattern

Parse date, time, and datetime format patterns.

func

babel.dates.parse_time(string:str, locale:Locale | str | None=None, format:_PredefinedTimeFormat | str='medium') -> datetime.time

Parse a time from a string.

funcbabel.dates.split_interval_pattern(pattern:str) -> list[str]

Split an interval-describing datetime pattern into multiple pieces.

funcbabel.dates.tokenize_pattern(pattern:str) -> list[tuple[str, str | tuple[str, int]]]

Tokenize date format patterns.

funcbabel.dates.untokenize_pattern(tokens:Iterable[tuple[str, str | tuple[str, int]]]) -> str

Turn a date format pattern token stream back into a string.

funcbabel.languages.get_official_languages(territory:str, regional:bool=False, de_facto:bool=False) -> tuple[str, ...]

Get the official language(s) for the given territory.

func

babel.lists.format_list(lst:Sequence[str], style:Literal['standard', 'standard-short', 'or', 'or-short', 'unit', 'unit-short', 'unit-narrow']='standard', locale:Locale | str | None=None) -> str

Format the items in `lst` as a list.

classbabel.localedata.Alias

Representation of an alias in the locale data.

methodbabel.localedata.Alias.resolve(data:Mapping[str | int | None, Any]) -> Mapping[str | int | None, Any]

Resolve the alias based on the given data.

funcbabel.localedata.clear_caches() -> None

Clear locale data caches.

funcbabel.localedata.exists(name:str) -> bool

Check whether locale data is available for the given locale.

funcbabel.localedata.load(name:os.PathLike[str] | str, merge_inherited:bool=True) -> dict[str, Any]

Load the locale data for the given locale.

funcbabel.localedata.normalize_locale(name:str) -> str | None

Normalize a locale ID by stripping spaces and apply proper casing.

funcbabel.localedata.resolve_locale_filename(name:os.PathLike[str] | str) -> str

Resolve a locale identifier to a `.dat` path on disk.

funcbabel.localtime._win32.valuestodict(key) -> dict[str, Any]

Convert a registry key's values to a dictionary.

funcbabel.localtime.get_localzone() -> datetime.tzinfo

Returns the current underlying local timezone object.

classbabel.messages.catalog.Catalog

Representation of a message catalog.

methodbabel.messages.catalog.Catalog.delete(id:_MessageID, context:str | None=None) -> None

Delete the message with the specified ID and context.

methodbabel.messages.catalog.Catalog.get(id:_MessageID, context:str | None=None) -> Message | None

Return the message with the specified ID and context.

methodbabel.messages.catalog.Catalog.header_comment() -> str

The header comment for the catalog.

methodbabel.messages.catalog.Catalog.num_plurals() -> int

The number of plurals used by the catalog or locale.

methodbabel.messages.catalog.Catalog.plural_expr() -> str

The plural expression used by the catalog or locale.

methodbabel.messages.catalog.Catalog.plural_forms() -> str

Return the plural forms declaration for the locale.

classbabel.messages.catalog.Message

Representation of a single message in a catalog.

methodbabel.messages.catalog.Message.check(catalog:Catalog | None=None) -> list[TranslationError]

Run various validation checks on the message.

methodbabel.messages.catalog.Message.fuzzy() -> bool

Whether the translation is fuzzy.

methodbabel.messages.catalog.Message.pluralizable() -> bool

Whether the message is plurizable.

methodbabel.messages.catalog.Message.python_format() -> bool

Whether the message contains Python-style parameters.

funcbabel.messages.checkers.num_plurals(catalog:Catalog | None, message:Message) -> None

Verify the number of plurals in the translation.

funcbabel.messages.checkers.python_format(catalog:Catalog | None, message:Message) -> None

Verify the format string placeholders in the translation.

classbabel.messages.frontend.CommandLineInterface

Command-line interface.

classbabel.messages.frontend.ConfigurationError

Raised for errors in configuration files.

funcbabel.messages.frontend.listify_value(arg, split=None)

Make a list out of an argument.

func

babel.messages.jslexer.tokenize(source:str, jsx:bool=True, dotted:bool=True, template_string:bool=True, lineno:int=1) -> Generator[Token, None, None]

Tokenize JavaScript/JSX source.

funcbabel.messages.jslexer.unquote_string(string:str) -> str

Unquote a string with JavaScript rules.

funcbabel.messages.pofile.denormalize(string:str) -> str

Reverse the normalization done by the `normalize` function.

funcbabel.messages.pofile.normalize(string:str, prefix:str='', width:int=76) -> str

Convert a string into a format that is appropriate for .po files.

funcbabel.messages.pofile.unescape(string:str) -> str

Reverse `escape` the given string.

classbabel.numbers.NumberFormatError

Exception raised when a string cannot be parsed into a number.

funcbabel.numbers.format_number(number:float | decimal.Decimal | str, locale:Locale | str | None=None) -> str

Return the given number formatted for a specific locale.

funcbabel.numbers.get_currency_precision(currency:str) -> int

Return currency's precision.

funcbabel.numbers.get_decimal_precision(number:decimal.Decimal) -> int

Return maximum precision of a decimal instance's fractional part.

funcbabel.numbers.get_decimal_quantum(precision:int | decimal.Decimal) -> decimal.Decimal

Return minimal quantum of a number, as defined by precision.

funcbabel.numbers.is_currency(currency:str, locale:Locale | str | None=None) -> bool

Returns `True` only if a currency is recognized by Babel.

funcbabel.numbers.list_currencies(locale:Locale | str | None=None) -> set[str]

Return a `set` of normalized currency codes.

funcbabel.numbers.normalize_currency(currency:str, locale:Locale | str | None=None) -> str | None

Returns the normalized identifier of any currency code.

func

babel.numbers.parse_number(string:str, locale:Locale | str | None=None, *numbering_system:Literal['default'] | str='latn') -> int

Parse localized number string into an integer.

funcbabel.numbers.parse_pattern(pattern:NumberPattern | str) -> NumberPattern

Parse number format patterns

funcbabel.numbers.parse_precision(p)

Calculate the min and max allowed digits

funcbabel.numbers.validate_currency(currency:str, locale:Locale | str | None=None) -> None

Check the currency code is recognized by Babel.

classbabel.plural.PluralRule

Represents a set of language pluralization rules.

methodbabel.plural.PluralRule.parse(rules:Mapping[str, str] | Iterable[tuple[str, str]] | PluralRule) -> PluralRule

Create a `PluralRule` instance for the given rules.

methodbabel.plural.PluralRule.rules() -> Mapping[str, str]

The `PluralRule` as a dict of unicode plural rules.

methodbabel.plural.PluralRule.tags() -> frozenset[str]

A set of explicitly defined tags in this rule.

classbabel.plural.RuleError

Raised if a rule is malformed.

funcbabel.plural.cldr_modulo(a:float, b:float) -> float

Javaish modulo.

funcbabel.plural.in_range_list(num:float | decimal.Decimal, range_list:Iterable[Iterable[float | decimal.Decimal]]) -> bool

Integer range list test.

funcbabel.plural.to_gettext(rule:Mapping[str, str] | Iterable[tuple[str, str]] | PluralRule) -> str

The plural rule as gettext expression.

func

babel.plural.within_range_list(num:float | decimal.Decimal, range_list:Iterable[Iterable[float | decimal.Decimal]]) -> bool

Float range test.

methodbabel.support.Format.currency(number:float | Decimal | str, currency:str) -> str

Return a number in the given currency formatted for the locale.

methodbabel.support.Format.date(date:_datetime.date | None=None, format:_PredefinedTimeFormat | str='medium') -> str

Return a date formatted according to the given pattern.

methodbabel.support.Format.decimal(number:float | Decimal | str, format:str | None=None) -> str

Return a decimal number formatted for the locale.

methodbabel.support.Format.number(number:float | Decimal | str) -> str

Return an integer number formatted for the locale.

methodbabel.support.Format.percent(number:float | Decimal | str, format:str | None=None) -> str

Return a number formatted as percentage for the locale.

methodbabel.support.Format.scientific(number:float | Decimal | str) -> str

Return a number formatted using scientific notation for the locale.

classbabel.support.Translations

An extended translation catalog class.

methodbabel.support.Translations.add(translations:Translations, merge:bool=True)

Add the given translations to the catalog.

methodbabel.support.Translations.merge(translations:Translations)

Merge the given translations into the catalog.

classbabel.util.FixedOffsetTimezone

Fixed offset in minutes east from UTC.

funcbabel.util.distinct(iterable:Iterable[_T]) -> Generator[_T, None, None]

Yield all items in an iterable collection that are distinct.

funcbabel.util.parse_encoding(fp:IO[bytes]) -> str | None

Deduce the encoding of a source file from magic comment.

funcbabel.util.pathmatch(pattern:str, filename:str) -> bool

Extended pathname pattern matching.

この情報について

掲載しているシグネチャは python-babel/babel の公開ソースコードを Python の ast モジュールで静的解析し、引数名・デフォルト値・型注釈・戻り値型をそのまま抽出したものです。実装コードは保存していません。詳しくは仕組みの解説をご覧ください。

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