8000 gh-134082: modernize `string.Formatter` class docstring by picnixz · Pull Request #134125 · python/cpython · GitHub
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gh-134082: modernize string. 8000 Formatter class docstring #134125

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May 18, 2025
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gh-134082: modernize string.Formatter class docstring #134125

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13 changes: 5 additions & 8 deletions Lib/string/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -191,16 +191,14 @@ def get_identifiers(self):


########################################################################
# the Formatter class
# see PEP 3101 for details and purpose of this class

# The hard parts are reused from the C implementation. They're exposed as "_"
# prefixed methods of str.

# The Formatter class (PEP 3101).
#
# The overall parser is implemented in _string.formatter_parser.
# The field name parser is implemented in _string.formatter_field_name_split
# The field name parser is implemented in _string.formatter_field_name_split.

class Formatter:
"""See PEP 3101 for details and purpose of this class."""

def format(self, format_string, /, *args, **kwargs):
return self.vformat(format_string, args, kwargs)

Expand Down Expand Up @@ -293,7 +291,6 @@ def parse(self, format_string):
Return an iterable that contains tuples of the form
(literal_text, field_name, format_spec, conversion).


*field_name* can be None, in which case there's no object
to format and output; otherwise, it is looked up and
formatted with *format_spec* and *conversion*.
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