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    babel.numbers
    ~~~~~~~~~~~~~

    Locale dependent formatting and parsing of numeric data.

    The default locale for the functions in this module is determined by the
    following environment variables, in that order:

     * ``LC_NUMERIC``,
     * ``LC_ALL``, and
     * ``LANG``

    :copyright: (c) 2013-2022 by the Babel Team.
    :license: BSD, see LICENSE for more details.
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    :param locale: filters returned currency codes by the provided locale.
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                   provided, returns the list of all currencies from all
                   locales.
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    N)r$r%�upperr&r s  r�normalize_currencyr)`s,���(�C� ��>�>�#���x��(���Orc���tj|�}|�;|j|�}|jd}||vr||}||vr||Sd|vr|dS|jj||�S)a�Return the name used by the locale for the specified currency.

    >>> get_currency_name('USD', locale='en_US')
    u'US Dollar'

    .. versionadded:: 0.9.4

    :param currency: the currency code.
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                  will be pluralized to that number if possible.
    :param locale: the `Locale` object or locale identifier.
    �currency_names_plural�other)rr�plural_form�_datar�get)r!�countr�locr-�plural_names�currency_plural_namess       r�get_currency_namer4os����,�,�v�
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    )rr�currency_symbolsr/r s  r�get_currency_symbolr7�s&���<�<���0�0�4�4�X�x�H�Hrc�H�td�}|j||d�dS)z�Return currency's precision.

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    should be substituted and ``{1}`` where the currency long display
    name should be substituted.

    >>> get_currency_unit_pattern('USD', locale='en_US', count=10)
    u'{0} {1}'

    .. versionadded:: 2.7.0

    :param currency: the currency code.
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                  pattern for that number will be returned.
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    distinguishes between tender and non-tender currencies.  By default only
    tender currencies are returned.

    The return value is a list of all currencies roughly ordered by the time
    of when the currency became active.  The longer the currency is being in
    use the more to the left of the list it will be.

    The start date defaults to today.  If no end date is given it will be the
    same as the start date.  Otherwise a range can be defined.  For instance
    this can be used to find the currencies in use in Austria between 1995 and
    2011:

    >>> from datetime import date
    >>> get_territory_currencies('AT', date(1995, 1, 1), date(2011, 1, 1))
    ['ATS', 'EUR']

    Likewise it's also possible to find all the currencies in use on a
    single date:

    >>> get_territory_currencies('AT', date(1995, 1, 1))
    ['ATS']
    >>> get_territory_currencies('AT', date(2011, 1, 1))
    ['EUR']

    By default the return value only includes tender currencies.  This
    however can be changed:

    >>> get_territory_currencies('US')
    ['USD']
    >>> get_territory_currencies('US', tender=False, non_tender=True,
    ...                          start_date=date(2014, 1, 1))
    ['USN', 'USS']

    .. versionadded:: 2.0

    :param territory: the name of the territory to find the currency for.
    :param start_date: the start date.  If not given today is assumed.
    :param end_date: the end date.  If not given the start date is assumed.
    :param tender: controls whether tender currencies should be included.
    :param non_tender: controls whether non-tender currencies should be
                       included.
    :param include_details: if set to `True`, instead of returning currency
                            codes the return value will be dictionaries
                            with detail information.  In that case each
                            dictionary will have the keys ``'currency'``,
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    �group�,r\r^s r�get_group_symbolroGs&���<�<���.�.�2�2�7�D�A�Arc�P�tjdt�t||��S)afReturn the given number formatted for a specific locale.

    >>> format_number(1099, locale='en_US')
    u'1,099'
    >>> format_number(1099, locale='de_DE')
    u'1.099'

    .. deprecated:: 2.6.0

       Use babel.numbers.format_decimal() instead.

    :param number: the number to format
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    >>> format_decimal(1.2346, locale='en_US')
    u'1.235'
    >>> format_decimal(-1.2346, locale='en_US')
    u'-1.235'
    >>> format_decimal(1.2345, locale='sv_SE')
    u'1,234'
    >>> format_decimal(1.2345, locale='de')
    u'1,234'

    The appropriate thousands grouping and the decimal separator are used for
    each locale:

    >>> format_decimal(12345.5, locale='en_US')
    u'12,345.5'

    By default the locale is allowed to truncate and round a high-precision
    number by forcing its format pattern onto the decimal part. You can bypass
    this behavior with the `decimal_quantization` parameter:

    >>> format_decimal(1.2346, locale='en_US')
    u'1.235'
    >>> format_decimal(1.2346, locale='en_US', decimal_quantization=False)
    u'1.2346'
    >>> format_decimal(12345.67, locale='fr_CA', group_separator=False)
    u'12345,67'
    >>> format_decimal(12345.67, locale='en_US', group_separator=True)
    u'12,345.67'

    :param number: the number to format
    :param format:
    :param locale: the `Locale` object or locale identifier
    :param decimal_quantization: Truncate and round high-precision numbers to
                                 the format pattern. Defaults to `True`.
    :param group_separator: Boolean to switch group separator on/off in a locale's
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    >>> format_currency(1099.98, 'USD', locale='en_US')
    u'$1,099.98'
    >>> format_currency(1099.98, 'USD', locale='es_CO')
    u'US$\xa01.099,98'
    >>> format_currency(1099.98, 'EUR', locale='de_DE')
    u'1.099,98\xa0\u20ac'

    The format can also be specified explicitly.  The currency is
    placed with the '¤' sign.  As the sign gets repeated the format
    expands (¤ being the symbol, ¤¤ is the currency abbreviation and
    ¤¤¤ is the full name of the currency):

    >>> format_currency(1099.98, 'EUR', u'¤¤ #,##0.00', locale='en_US')
    u'EUR 1,099.98'
    >>> format_currency(1099.98, 'EUR', u'#,##0.00 ¤¤¤', locale='en_US')
    u'1,099.98 euros'

    Currencies usually have a specific number of decimal digits. This function
    favours that information over the given format:

    >>> format_currency(1099.98, 'JPY', locale='en_US')
    u'\xa51,100'
    >>> format_currency(1099.98, 'COP', u'#,##0.00', locale='es_ES')
    u'1.099,98'

    However, the number of decimal digits can be overriden from the currency
    information, by setting the last parameter to ``False``:

    >>> format_currency(1099.98, 'JPY', locale='en_US', currency_digits=False)
    u'\xa51,099.98'
    >>> format_currency(1099.98, 'COP', u'#,##0.00', locale='es_ES', currency_digits=False)
    u'1.099,98'

    If a format is not specified the type of currency format to use
    from the locale can be specified:

    >>> format_currency(1099.98, 'EUR', locale='en_US', format_type='standard')
    u'\u20ac1,099.98'

    When the given currency format type is not available, an exception is
    raised:

    >>> format_currency('1099.98', 'EUR', locale='root', format_type='unknown')
    Traceback (most recent call last):
        ...
    UnknownCurrencyFormatError: "'unknown' is not a known currency format type"

    >>> format_currency(101299.98, 'USD', locale='en_US', group_separator=False)
    u'$101299.98'

    >>> format_currency(101299.98, 'USD', locale='en_US', group_separator=True)
    u'$101,299.98'

    You can also pass format_type='name' to use long display names. The order of
    the number and currency name, along with the correct localized plural form
    of the currency name, is chosen according to locale:

    >>> format_currency(1, 'USD', locale='en_US', format_type='name')
    u'1.00 US dollar'
    >>> format_currency(1099.98, 'USD', locale='en_US', format_type='name')
    u'1,099.98 US dollars'
    >>> format_currency(1099.98, 'USD', locale='ee', format_type='name')
    u'us ga dollar 1,099.98'

    By default the locale is allowed to truncate and round a high-precision
    number by forcing its format pattern onto the decimal part. You can bypass
    this behavior with the `decimal_quantization` parameter:

    >>> format_currency(1099.9876, 'USD', locale='en_US')
    u'$1,099.99'
    >>> format_currency(1099.9876, 'USD', locale='en_US', decimal_quantization=False)
    u'$1,099.9876'

    :param number: the number to format
    :param currency: the currency code
    :param format: the format string to use
    :param locale: the `Locale` object or locale identifier
    :param currency_digits: use the currency's natural number of decimal digits
    :param format_type: the currency format type to use
    :param decimal_quantization: Truncate and round high-precision numbers to
                                 the format pattern. Defaults to `True`.
    :param group_separator: Boolean to switch group separator on/off in a locale's
                            number format.

    �name)r�r�currency_digitsr�r�z&%r is not a known currency format type�r!r�r�r�)�_format_currency_long_namerrr��currency_formats�KeyErrorr�r�)	rur!r�rr��format_typer�r�r�s	         r�format_currencyr��s���t�f��)�&�(�6�17��?S�et�v�	v��\�\�&�
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�S)N)r0rr�)rrr$r%�floatr@r4r�r/r�r�r�)
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    >>> format_percent(0.34, locale='en_US')
    u'34%'
    >>> format_percent(25.1234, locale='en_US')
    u'2,512%'
    >>> format_percent(25.1234, locale='sv_SE')
    u'2\xa0512\xa0%'

    The format pattern can also be specified explicitly:

    >>> format_percent(25.1234, u'#,##0‰', locale='en_US')
    u'25,123‰'

    By default the locale is allowed to truncate and round a high-precision
    number by forcing its format pattern onto the decimal part. You can bypass
    this behavior with the `decimal_quantization` parameter:

    >>> format_percent(23.9876, locale='en_US')
    u'2,399%'
    >>> format_percent(23.9876, locale='en_US', decimal_quantization=False)
    u'2,398.76%'

    >>> format_percent(229291.1234, locale='pt_BR', group_separator=False)
    u'22929112%'

    >>> format_percent(229291.1234, locale='pt_BR', group_separator=True)
    u'22.929.112%'

    :param number: the percent number to format
    :param format:
    :param locale: the `Locale` object or locale identifier
    :param decimal_quantization: Truncate and round high-precision numbers to
                                 the format pattern. Defaults to `True`.
    :param group_separator: Boolean to switch group separator on/off in a locale's
                            number format.
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    >>> format_scientific(10000, locale='en_US')
    u'1E4'

    The format pattern can also be specified explicitly:

    >>> format_scientific(1234567, u'##0.##E00', locale='en_US')
    u'1.23E06'

    By default the locale is allowed to truncate and round a high-precision
    number by forcing its format pattern onto the decimal part. You can bypass
    this behavior with the `decimal_quantization` parameter:

    >>> format_scientific(1234.9876, u'#.##E0', locale='en_US')
    u'1.23E3'
    >>> format_scientific(1234.9876, u'#.##E0', locale='en_US', decimal_quantization=False)
    u'1.2349876E3'

    :param number: the number to format
    :param format:
    :param locale: the `Locale` object or locale identifier
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    )r�)rr�scientific_formatsr/r�r�)rur�rr�r�s     r�format_scientificr�psU��6�\�\�&�
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    >>> parse_number('1,099', locale='en_US')
    1099
    >>> parse_number('1.099', locale='de_DE')
    1099

    When the given string cannot be parsed, an exception is raised:

    >>> parse_number('1.099,98', locale='de')
    Traceback (most recent call last):
        ...
    NumberFormatError: '1.099,98' is not a valid number

    :param string: the string to parse
    :param locale: the `Locale` object or locale identifier
    :return: the parsed number
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    �z%r is not a valid number)r��replacero�
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    >>> parse_decimal('1,099.98', locale='en_US')
    Decimal('1099.98')
    >>> parse_decimal('1.099,98', locale='de')
    Decimal('1099.98')
    >>> parse_decimal('12 345,123', locale='ru')
    Decimal('12345.123')

    When the given string cannot be parsed, an exception is raised:

    >>> parse_decimal('2,109,998', locale='de')
    Traceback (most recent call last):
        ...
    NumberFormatError: '2,109,998' is not a valid decimal number

    If `strict` is set to `True` and the given string contains a number
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    Traceback (most recent call last):
        ...
    NumberFormatError: '0.00' is not a properly formatted decimal number. Did you mean '0'?

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