DOC: Convert some blockquotes to code blocks

QuLogic · QuLogic · commit a74229176e52 · 2023-08-04T00:00:28.000-04:00
This seems to be the original intention in most places.
diff --git a/doc/api/prev_api_changes/api_changes_3.0.0.rst b/doc/api/prev_api_changes/api_changes_3.0.0.rst
@@ -225,7 +225,7 @@ looking automatic ticks in many instances.  The much nicer
 ``interval_multiples=True`` is the new default.  See below to get the
 old behavior back:
 
-  .. plot::
+.. plot::
 
     import matplotlib.pyplot as plt
     import datetime
diff --git a/doc/api/prev_api_changes/api_changes_3.3.0/behaviour.rst b/doc/api/prev_api_changes/api_changes_3.3.0/behaviour.rst
@@ -52,7 +52,7 @@ its ``stdin``, ``stdout``, and ``stderr`` attributes are utf8-encoded.
 ``pyplot.xticks()`` and ``pyplot.yticks()``
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Previously, passing labels without passing the ticks to either `.pyplot.xticks`
-and `.pyplot.yticks` would result in
+and `.pyplot.yticks` would result in::
 
     TypeError: object of type 'NoneType' has no len()
 
diff --git a/doc/devel/MEP/MEP12.rst b/doc/devel/MEP/MEP12.rst
@@ -112,11 +112,11 @@ sections described above. "Clean-up" should involve:
 * Replace uses of `pylab` interface with `.pyplot` (+ `numpy`,
   etc.). See `c25ef1e
   <https://github.com/tonysyu/matplotlib/commit/c25ef1e02b3a0ecb279492409dac0de9b3d2c0e2>`_
-* Remove shebang line, e.g.:
+* Remove shebang line, e.g.::
 
       #!/usr/bin/env python
 
-* Use consistent imports. In particular:
+* Use consistent imports. In particular::
 
       import numpy as np
 
diff --git a/doc/users/prev_whats_new/whats_new_1.5.rst b/doc/users/prev_whats_new/whats_new_1.5.rst
@@ -728,6 +728,6 @@ Prefixed pkg-config for building
 Handling of pkg-config has been fixed in so far as it is now possible to set it
 using the environment variable ``PKG_CONFIG``. This is important if your
 toolchain is prefixed. This is done in a simpilar way as setting ``CC``
-or ``CXX`` before building. An example follows.
+or ``CXX`` before building. An example follows::
 
     export PKG_CONFIG=x86_64-pc-linux-gnu-pkg-config
diff --git a/doc/users/prev_whats_new/whats_new_2.2.rst b/doc/users/prev_whats_new/whats_new_2.2.rst
@@ -300,7 +300,7 @@ Added support for QT in new ToolManager
 ---------------------------------------
 
 Now it is possible to use the ToolManager with Qt5
-For example
+For example::
 
   import matplotlib
 
diff --git a/doc/users/prev_whats_new/whats_new_3.0.rst b/doc/users/prev_whats_new/whats_new_3.0.rst
@@ -147,7 +147,7 @@ Add ``ax.get_gridspec`` to ``SubplotBase``
 New method ``SubplotBase.get_gridspec`` is added so that users can
 easily get the gridspec that went into making an axes:
 
-  .. code::
+.. code::
 
     import matplotlib.pyplot as plt
 
diff --git a/doc/users/prev_whats_new/whats_new_3.1.0.rst b/doc/users/prev_whats_new/whats_new_3.1.0.rst
@@ -22,7 +22,7 @@ The automatic date formatter used by default can be quite verbose.  A new
 formatter can be accessed that tries to make the tick labels appropriately
 concise.
 
-  .. plot::
+.. plot::
 
     import datetime
     import matplotlib.pyplot as plt
diff --git a/doc/users/prev_whats_new/whats_new_3.3.0.rst b/doc/users/prev_whats_new/whats_new_3.3.0.rst
@@ -183,7 +183,7 @@ colorbar inherits the *extend* argument from the norm, so with
 ``extend='both'``, for example, the colorbar will have triangular extensions
 for out-of-range values with colors that differ from adjacent in-range colors.
 
-  .. plot::
+.. plot::
 
     import matplotlib.pyplot as plt
     from matplotlib.colors import BoundaryNorm
diff --git a/lib/matplotlib/backends/backend_agg.py b/lib/matplotlib/backends/backend_agg.py
@@ -332,8 +332,9 @@ def start_filter(self):
 
     def stop_filter(self, post_processing):
         """
-        Save the plot in the current canvas as an image and apply
-        the *post_processing* function.
+        Save the current canvas as an image and apply post processing.
+
+        The *post_processing* function::
 
            def post_processing(image, dpi):
              # ny, nx, depth = image.shape
diff --git a/lib/matplotlib/widgets.py b/lib/matplotlib/widgets.py
@@ -2569,9 +2569,9 @@ def on_select(min: float, max: float) -> Any
 
     props : dict, optional
         Dictionary of `matplotlib.patches.Patch` properties.
-        Default:
+        Default::
 
-            ``dict(facecolor='red', alpha=0.5)``
+            dict(facecolor='red', alpha=0.5)
 
     onmove_callback : func(min, max), min/max are floats, default: None
         Called on mouse move while the span is being selected.
@@ -3858,9 +3858,9 @@ class PolygonSelector(_SelectorWidget):
     props : dict, optional
         Properties with which the line is drawn, see `matplotlib.lines.Line2D`
         for valid properties.
-        Default:
+        Default::
 
-            ``dict(color='k', linestyle='-', linewidth=2, alpha=0.5)``
+            dict(color='k', linestyle='-', linewidth=2, alpha=0.5)
 
     handle_props : dict, optional
         Artist properties for the markers drawn at the vertices of the polygon.
