cython

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# mode: run
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# tag: stringformat
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from __future__ import unicode_literals
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def ascii_format(a, int b, list c):
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    """
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    >>> print(ascii_format('x', 2, [1]))
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    -'x'-2-[1]-
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    """
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    return '-%a-%a-%a-' % (a, b, c)
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def repr_format(a, int b, list c):
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    """
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    >>> print(repr_format('x', 2, [1]))
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    -'x'-2-[1]-
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    """
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    return '-%r-%r-%r-' % (a, b, c)
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def str_format(a, int b, list c):
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    """
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    >>> print(str_format('x', 2, [1]))
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    -x-2-[1]-
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    """
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    return '-%s-%s-%s-' % (a, b, c)
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def mix_format(a, int b, list c):
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    """
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    >>> print(mix_format('x', 2, [1]))
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    -x-2-[1]-
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    """
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    return '-%s-%r-%a-' % (a, b, c)
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class PySubtype(unicode):
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    def __rmod__(self, other):
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        return f'PyRMOD({self}, {other})'
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cdef class ExtSubtype(unicode):
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    def __rmod__(self, other):
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        return f'ExtRMOD({self}, {other})'
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def subtypes():
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    """
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    >>> py, ext = subtypes()
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    >>> print(py)
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    PyRMOD(PySub, -%s-)
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    >>> print(ext)
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    ExtRMOD(ExtSub, -%s-)
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    """
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    return [
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        '-%s-' % PySubtype("PySub"),
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        '-%s-' % ExtSubtype("ExtSub"),
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    ]
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def format_int(value):
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    """
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    >>> print(format_int(5))
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    5
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    >>> print(format_int(5.0))
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    5
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    >>> format_int(u"xyz")  # doctest: +ELLIPSIS
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    Traceback (most recent call last):
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    TypeError: ...int...
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    >>> format_int([])  # doctest: +ELLIPSIS
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    Traceback (most recent call last):
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    TypeError: ...int...
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    """
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    return "%d" % (value,)
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