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[3.13] gh-123392: Clarify wording regarding parameters that are functions to be called (GH-123394) (GH-123664) 

(cherry picked from commit c08ede2714)

Co-authored-by: ryan-duve <ryan-duve@users.noreply.github.com>
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Doc/library/json.rst
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@ -241,28 +241,28 @@ Basic Usage
*object_hook* is an optional function that will be called with the result of
any object literal decoded (a :class:`dict`). The return value of
*object_hook* will be used instead of the :class:`dict`. This feature can be used
to implement custom decoders (e.g. `JSON-RPC <https://www.jsonrpc.org>`_
class hinting).
*object_hook* will be used instead of the :class:`dict`. This feature can
be used to implement custom decoders (e.g. `JSON-RPC
<https://www.jsonrpc.org>`_ class hinting).
*object_pairs_hook* is an optional function that will be called with the
result of any object literal decoded with an ordered list of pairs. The
return value of *object_pairs_hook* will be used instead of the
:class:`dict`. This feature can be used to implement custom decoders.
If *object_hook* is also defined, the *object_pairs_hook* takes priority.
:class:`dict`. This feature can be used to implement custom decoders. If
*object_hook* is also defined, the *object_pairs_hook* takes priority.
.. versionchanged:: 3.1
Added support for *object_pairs_hook*.
*parse_float*, if specified, will be called with the string of every JSON
float to be decoded. By default, this is equivalent to ``float(num_str)``.
This can be used to use another datatype or parser for JSON floats
(e.g. :class:`decimal.Decimal`).
*parse_float* is an optional function that will be called with the string of
every JSON float to be decoded. By default, this is equivalent to
``float(num_str)``. This can be used to use another datatype or parser for
JSON floats (e.g. :class:`decimal.Decimal`).
*parse_int*, if specified, will be called with the string of every JSON int
to be decoded. By default, this is equivalent to ``int(num_str)``. This can
be used to use another datatype or parser for JSON integers
(e.g. :class:`float`).
*parse_int* is an optional function that will be called with the string of
every JSON int to be decoded. By default, this is equivalent to
``int(num_str)``. This can be used to use another datatype or parser for
JSON integers (e.g. :class:`float`).
.. versionchanged:: 3.11
The default *parse_int* of :func:`int` now limits the maximum length of
@ -270,10 +270,9 @@ Basic Usage
conversion length limitation <int_max_str_digits>` to help avoid denial
of service attacks.
*parse_constant*, if specified, will be called with one of the following
strings: ``'-Infinity'``, ``'Infinity'``, ``'NaN'``.
This can be used to raise an exception if invalid JSON numbers
are encountered.
*parse_constant* is an optional function that will be called with one of the
following strings: ``'-Infinity'``, ``'Infinity'``, ``'NaN'``. This can be
used to raise an exception if invalid JSON numbers are encountered.
.. versionchanged:: 3.1
*parse_constant* doesn't get called on 'null', 'true', 'false' anymore.
@ -345,34 +344,33 @@ Encoders and Decoders
It also understands ``NaN``, ``Infinity``, and ``-Infinity`` as their
corresponding ``float`` values, which is outside the JSON spec.
*object_hook*, if specified, will be called with the result of every JSON
object decoded and its return value will be used in place of the given
:class:`dict`. This can be used to provide custom deserializations (e.g. to
support `JSON-RPC <https://www.jsonrpc.org>`_ class hinting).
*object_hook* is an optional function that will be called with the result of
every JSON object decoded and its return value will be used in place of the
given :class:`dict`. This can be used to provide custom deserializations
(e.g. to support `JSON-RPC <https://www.jsonrpc.org>`_ class hinting).
*object_pairs_hook*, if specified will be called with the result of every
JSON object decoded with an ordered list of pairs. The return value of
*object_pairs_hook* will be used instead of the :class:`dict`. This
feature can be used to implement custom decoders. If *object_hook* is also
defined, the *object_pairs_hook* takes priority.
*object_pairs_hook* is an optional function that will be called with the
result of every JSON object decoded with an ordered list of pairs. The
return value of *object_pairs_hook* will be used instead of the
:class:`dict`. This feature can be used to implement custom decoders. If
*object_hook* is also defined, the *object_pairs_hook* takes priority.
.. versionchanged:: 3.1
Added support for *object_pairs_hook*.
*parse_float*, if specified, will be called with the string of every JSON
float to be decoded. By default, this is equivalent to ``float(num_str)``.
This can be used to use another datatype or parser for JSON floats
(e.g. :class:`decimal.Decimal`).
*parse_float* is an optional function that will be called with the string of
every JSON float to be decoded. By default, this is equivalent to
``float(num_str)``. This can be used to use another datatype or parser for
JSON floats (e.g. :class:`decimal.Decimal`).
*parse_int*, if specified, will be called with the string of every JSON int
to be decoded. By default, this is equivalent to ``int(num_str)``. This can
be used to use another datatype or parser for JSON integers
(e.g. :class:`float`).
*parse_int* is an optional function that will be called with the string of
every JSON int to be decoded. By default, this is equivalent to
``int(num_str)``. This can be used to use another datatype or parser for
JSON integers (e.g. :class:`float`).
*parse_constant*, if specified, will be called with one of the following
strings: ``'-Infinity'``, ``'Infinity'``, ``'NaN'``.
This can be used to raise an exception if invalid JSON numbers
are encountered.
*parse_constant* is an optional function that will be called with one of the
following strings: ``'-Infinity'``, ``'Infinity'``, ``'NaN'``. This can be
used to raise an exception if invalid JSON numbers are encountered.
If *strict* is false (``True`` is the default), then control characters
will be allowed inside strings. Control characters in this context are