DOC: use colons for Axes.pie defaults, etc.

phobson · phobson · commit abff9fff55fa · 2017-03-24T13:26:35.000-07:00
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -2475,7 +2475,8 @@ def pie(self, x, explode=None, labels=None, colors=None,
             startangle=None, radius=None, counterclock=True,
             wedgeprops=None, textprops=None, center=(0, 0),
             frame=False, rotatelabels=False):
-        r"""Plot a pie chart.
+        r"""
+        Plot a pie chart.
 
         Make a pie chart of array *x*.  The fractional area of each
         wedge is given by ``x/sum(x)``.  If ``sum(x) <= 1``, then the
@@ -2488,14 +2489,14 @@ def pie(self, x, explode=None, labels=None, colors=None,
         x : array-like
             The input array used to make the pie chart.
 
-        explode : array-like, optional (default is None)
+        explode : array-like, optional, default: None
             If not *None*, is a ``len(x)`` array which specifies the
             fraction of the radius with which to offset each wedge.
 
-        labels : list, optional (default is None)
+        labels : list, optional, default: None
             A sequence of strings providing the labels for each wedge
 
-        colors : array-like, optional (default is None)
+        colors : array-like, optional, default: None
             A sequence of matplotlib color args through which the pie chart
             will cycle.  If `None`, will use the colors in the currently
             active cycle.
@@ -2506,45 +2507,45 @@ def pie(self, x, explode=None, labels=None, colors=None,
             wedge.  If it is a format string, the label will be ``fmt%pct``.
             If it is a function, it will be called.
 
-        pctdistance : float, optional (default is 0.6)
+        pctdistance : float, optional, default: 0.6
             The ratio between the center of each pie slice and the
             start of the text generated by *autopct*.  Ignored if
-            *autopct* is *None*; default is 0.6.
+            *autopct* is *None*.
 
-        shadow : bool, optional (default is False)
+        shadow : bool, optional, default: False
             Draw a shadow beneath the pie.
 
-        labeldistance : float, optional (default is 1.1)
+        labeldistance : float, optional, default: 1.1
             The radial distance at which the pie labels are drawn
 
-        startangle : float, optional (default is None)
+        startangle : float, optional, default: None
             If not *None*, rotates the start of the pie chart by *angle*
             degrees counterclockwise from the x-axis.
 
-        radius : float, optional (default is None)
+        radius : float, optional, default: None
             The radius of the pie, if *radius* is *None* it will be set to 1.
 
-        counterclock : bool, optional (default is True)
+        counterclock : bool, optional, default: True
             Specify fractions direction, clockwise or counterclockwise.
 
-        wedgeprops : dict, optional (default is None)
+        wedgeprops : dict, optional, default: None
             Dict of arguments passed to the wedge objects making the pie.
             For example, you can pass in``wedgeprops = {'linewidth': 3}``
             to set the width of the wedge border lines equal to 3.
             For more details, look at the doc/arguments of the wedge object.
             By default ``clip_on=False``.
 
-        textprops : dict, optional (default is None)
+        textprops : dict, optional, default: None
             Dict of arguments to pass to the text objects.
 
-        center :  list of float, optional (default is (0, 0))
+        center :  list of float, optional, default: (0, 0)
             Center position of the chart. Takes value (0, 0) or is a
             sequence of 2 scalars.
 
-        frame : bool, optional (default is False)
+        frame : bool, optional, default: False
             Plot axes frame with the chart if true.
 
-        rotatelabels : bool, optional (default is False)
+        rotatelabels : bool, optional, default: False
             Rotate each label to the angle of the corresponding slice if true.
 
         Returns
@@ -2558,7 +2559,7 @@ def pie(self, x, explode=None, labels=None, colors=None,
         autotexts : list
             A is a list of :class:`~matplotlib.text.Text` instances for the
             numeric labels. Is returned only if parameter *autopct* is
-            not *None*. 
+            not *None*.
 
         Notes
         -----
@@ -2684,9 +2685,9 @@ def get_next_color():
             self.set_frame_on(False)
 
             self.set_xlim((-1.25 + center[0],
-                          1.25 + center[0]))
+                           1.25 + center[0]))
             self.set_ylim((-1.25 + center[1],
-                          1.25 + center[1]))
+                           1.25 + center[1]))
             self.set_xticks([])
             self.set_yticks([])
 
