May 16, 2025 · May 12, 2025 · May 16, 2025 · May 16, 2025 · May 16, 2025 · May 16, 2025
diff --git a/Lib/string/__init__.py b/Lib/string/__init__.py

        return ''.join(result), auto_arg_index


    def get_value(self, key, args, kwargs):
        if isinstance(key, int):
            return args[key]
        else:
            return kwargs[key]


    def check_unused_args(self, used_args, args, kwargs):
        pass


    def format_field(self, value, format_spec):
        return format(value, format_spec)


    def convert_field(self, value, conversion):
        # do any conversion on the resulting object
        if conversion is None:
            return ascii(value)
        raise ValueError("Unknown conversion specifier {0!s}".format(conversion))


    # returns an iterable that contains tuples of the form:
    # (literal_text, field_name, format_spec, conversion)
    # literal_text can be zero length
    # field_name can be None, in which case there's no
    #  object to format and output
    # if field_name is not None, it is looked up, formatted
    #  with format_spec and conversion and then used
    def parse(self, format_string):
        return _string.formatter_parser(format_string)
        """
        Return an iterable that contains tuples of the form
        (literal_text, field_name, format_spec, conversion).

        *literal_text* can be zero length and *field_name*
        can be None, in which case nothing is formatted.

        If *field_name* is not None, it is looked up and
        formatted with *format_spec* and *conversion*.
        """
        return _string.formatter_parser(format_string)

    # given a field_name, find the object it references.
    #  field_name:   the field being looked up, e.g. "0.name"
    #                 or "lookup[3]"
    #  used_args:    a set of which args have been used
    #  args, kwargs: as passed in to vformat
    def get_field(self, field_name, args, kwargs):
 first, rest = _string.formatter_field_name_split(field_name)
 """Find the object referenced by a given field name.

        The field name *field_name* can be for instance "0.name"
        or "lookup[3]". The *args* and *kwargs* arguments are
        passed to get_value().
        """
        first, rest = _string.formatter_field_name_split(field_name)
        obj = self.get_value(first, args, kwargs)

        # loop through the rest of the field_name, doing
        #  getattr or getitem as needed
        for is_attr, i in rest:
            if is_attr:
                obj = getattr(obj, i)
            else:
                obj = obj[i]

        return obj, first
Original file line number	Diff line number	Diff line change
Expand Up		@@ -264,22 +264,18 @@ def _vformat(self, format_string, args, kwargs, used_args, recursion_depth,

		return ''.join(result), auto_arg_index


		def get_value(self, key, args, kwargs):
		if isinstance(key, int):
		return args[key]
		else:
		return kwargs[key]


		def check_unused_args(self, used_args, args, kwargs):
		pass


		def format_field(self, value, format_spec):
		return format(value, format_spec)


		def convert_field(self, value, conversion):
		# do any conversion on the resulting object
		if conversion is None:
Expand All		@@ -292,34 +288,33 @@ def convert_field(self, value, conversion):
		return ascii(value)
		raise ValueError("Unknown conversion specifier {0!s}".format(conversion))


		# returns an iterable that contains tuples of the form:
		# (literal_text, field_name, format_spec, conversion)
		# literal_text can be zero length
		# field_name can be None, in which case there's no
		# object to format and output
		# if field_name is not None, it is looked up, formatted
		# with format_spec and conversion and then used
		def parse(self, format_string):
		return _string.formatter_parser(format_string)
		"""
		Return an iterable that contains tuples of the form
		(literal_text, field_name, format_spec, conversion).

		literal_text can be zero length and field_name
		can be None, in which case nothing is formatted.
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		If field_name is not None, it is looked up and
		formatted with format_spec and conversion.
		"""
		return _string.formatter_parser(format_string)

		# given a field_name, find the object it references.
		# field_name: the field being looked up, e.g. "0.name"
		# or "lookup[3]"
		# used_args: a set of which args have been used
		# args, kwargs: as passed in to vformat
		def get_field(self, field_name, args, kwargs):
		first, rest = _string.formatter_field_name_split(field_name)
		"""Find the object referenced by a given field name.

		The field name field_name can be for instance "0.name"
		or "lookup[3]". The args and kwargs arguments are
		passed to get_value().
		"""
		first, rest = _string.formatter_field_name_split(field_name)
		obj = self.get_value(first, args, kwargs)

		# loop through the rest of the field_name, doing
		# getattr or getitem as needed
		for is_attr, i in rest:
		if is_attr:
		obj = getattr(obj, i)
		else:
		obj = obj[i]

		return obj, first