Nov 22, 2025
diff --git a/lib/matplotlib/__init__.py b/lib/matplotlib/__init__.py

 @functools.wraps(func)
 definner(ax,*args,data=None,**kwargs):
 __tracebackhide__=True

 ifdataisNone:
 returnfunc(
 ax,
diff --git a/lib/matplotlib/_api/deprecation.py b/lib/matplotlib/_api/deprecation.py
                removal=removal)

        def wrapper(*args, **kwargs):
            __tracebackhide__ = True
            emit_warning()
            return func(*args, **kwargs)


    @functools.wraps(func)
    def wrapper(*args, **kwargs):
        __tracebackhide__ = True

        if old in kwargs:
            warn_deprecated(
                since, message=f"The {old!r} parameter of {func.__name__}() "

    @functools.wraps(func)
    def wrapper(*inner_args, **inner_kwargs):
        __tracebackhide__ = True

        if len(inner_args) <= name_idx and name not in inner_kwargs:
            # Early return in the simple, non-deprecated case (much faster than
            # calling bind()).

    @functools.wraps(func)
    def wrapper(*args, **kwargs):
        __tracebackhide__ = True

        # Don't use signature.bind here, as it would fail when stacked with
        # rename_parameter and an "old" argument name is passed in
        # (signature.bind would fail, but the actual call would succeed).
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1502,6 +1502,8 @@ def func(foo, label=None): ...

		@functools.wraps(func)
		definner(ax,args,data=None,*kwargs):
		__tracebackhide__=True

		ifdataisNone:
		returnfunc(
		ax,
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -194,6 +194,7 @@ def emit_warning():
		removal=removal)

		def wrapper(args, *kwargs):
		__tracebackhide__ = True
		emit_warning()
		return func(args, *kwargs)

Expand DownExpand Up		@@ -286,6 +287,8 @@ def func(good_name): ...

		@functools.wraps(func)
		def wrapper(args, *kwargs):
		__tracebackhide__ = True

		if old in kwargs:
		warn_deprecated(
		since, message=f"The {old!r} parameter of {func.__name__}() "
Expand DownExpand Up		@@ -376,6 +379,8 @@ def func(used_arg, other_arg, unused, more_args): ...

		@functools.wraps(func)
		def wrapper(inner_args, *inner_kwargs):
		__tracebackhide__ = True

		if len(inner_args) <= name_idx and name not in inner_kwargs:
		# Early return in the simple, non-deprecated case (much faster than
		# calling bind()).
Expand DownExpand Up		@@ -441,6 +446,8 @@ def make_keyword_only(since, name, func=None):

		@functools.wraps(func)
		def wrapper(args, *kwargs):
		__tracebackhide__ = True

		# Don't use signature.bind here, as it would fail when stacked with
		# rename_parameter and an "old" argument name is passed in
		# (signature.bind would fail, but the actual call would succeed).
Expand Down