fix: fix typo spelling grammar

docs/source/getting_started/configuration.rst

@@ -52,7 +52,7 @@ flag                                                       abbr   function
 ``--finder``                                                      Show the output file in finder
 ``--config``                                                      Guide for automatic configuration
 ``--file_name FILE_NAME``                                         Name for the movie or image file
-``--start_at_animation_number START_AT_ANIMATION_NUMBER``  ``-n`` Start rendering not from the first animation, but from another, specified by its index. If you passin two comma separated values, e.g. "3,6", it will end the rendering at the second value.
+``--start_at_animation_number START_AT_ANIMATION_NUMBER``  ``-n`` Start rendering not from the first animation, but from another, specified by its index. If you passing two comma separated values, e.g. "3,6", it will end the rendering at the second value.
 ``--resolution RESOLUTION``                                ``-r`` Resolution, passed as "WxH", e.g. "1920x1080"
 ``--frame_rate FRAME_RATE``                                       Frame rate, as an integer
 ``--color COLOR``                                          ``-c`` Background color

docs/source/getting_started/example_scenes.rst

@@ -187,7 +187,7 @@ TexTransformExample
                 # Passing in muliple arguments to Tex will result
                 # in the same expression as if those arguments had
                 # been joined together, except that the submobject
-                # heirarchy of the resulting mobject ensure that the
+                # hierarchy of the resulting mobject ensure that the
                 # Tex mobject has a subject corresponding to
                 # each of these strings.  For example, the Tex mobject
                 # below will have 5 subjects, corresponding to the

example_scenes.py

@@ -164,7 +164,7 @@ class TexTransformExample(Scene):
             # Passing in muliple arguments to Tex will result
             # in the same expression as if those arguments had
             # been joined together, except that the submobject
-            # heirarchy of the resulting mobject ensure that the
+            # hierarchy of the resulting mobject ensure that the
             # Tex mobject has a subject corresponding to
             # each of these strings.  For example, the Tex mobject
             # below will have 5 subjects, corresponding to the

manimlib/animation/transform.py

@@ -44,7 +44,7 @@ class Transform(Animation):
         self.check_target_mobject_validity()
         # Use a copy of target_mobject for the align_data_and_family
         # call so that the actual target_mobject stays
-        # preserved, since calling allign_data will potentailly
+        # preserved, since calling allign_data will potentially
         # change the structure of both arguments
         self.target_copy = self.target_mobject.copy()
         self.mobject.align_data_and_family(self.target_copy)
@@ -161,7 +161,7 @@ class ApplyMethod(Transform):
         method is a method of Mobject, *args are arguments for
         that method.  Key word arguments should be passed in
         as the last arg, as a dict, since **kwargs is for
-        configuration of the transform itslef
+        configuration of the transform itself
 
         Relies on the fact that mobject methods return the mobject
         """

manimlib/mobject/mobject.py

@@ -1445,7 +1445,7 @@ class Mobject(object):
         return result
 
     def check_data_alignment(self, array, data_key):
-        # Makes sure that self.data[key] can be brodcast into
+        # Makes sure that self.data[key] can be broadcast into
         # the given array, meaning its length has to be either 1
         # or the length of the array
         d_len = len(self.data[data_key])

manimlib/mobject/mobject_update_utils.py

@@ -23,7 +23,7 @@ def always(method, *args, **kwargs):
 def f_always(method, *arg_generators, **kwargs):
     """
     More functional version of always, where instead
-    of taking in args, it takes in functions which ouput
+    of taking in args, it takes in functions which output
     the relevant arguments.
     """
     assert_is_mobject_method(method)

manimlib/mobject/shape_matchers.py

@@ -47,7 +47,7 @@ class BackgroundRectangle(SurroundingRectangle):
                        fill_opacity=None,
                        family=True
                        ):
-        # Unchangable style, except for fill_opacity
+        # Unchangeable style, except for fill_opacity
         VMobject.set_style_data(
             self,
             stroke_color=BLACK,

manimlib/once_useful_constructs/graph_theory.py

@@ -333,7 +333,7 @@ class DiscreteGraphScene(Scene):
         x_coord_of = {root: 0}
         y_coord_of = {root: bottom}
         # width to allocate to a given node, computed as
-        # the maxium number of decendents in a single generation,
+        # the maximum number of decendents in a single generation,
         # minus 1, multiplied by x_sep
         width_of = {}
         for index in indices:

manimlib/once_useful_constructs/region.py

@@ -5,7 +5,7 @@ from manimlib.constants import *
 from manimlib.mobject.mobject import Mobject
 from manimlib.utils.iterables import adjacent_pairs
 
-# Warning: This is all now pretty depricated, and should not be expected to work
+# Warning: This is all now pretty deprecated, and should not be expected to work
 
 
 class Region(Mobject):

manimlib/scene/scene.py

@@ -123,7 +123,7 @@ class Scene(object):
         # Have the frame update after each command
         shell.events.register('post_run_cell', lambda *a, **kw: self.update_frame())
         # Use the locals of the caller as the local namespace
-        # once embeded, and add a few custom shortcuts
+        # once embedded, and add a few custom shortcuts
         local_ns = inspect.currentframe().f_back.f_locals
         local_ns["touch"] = self.interact
         for term in ("play", "wait", "add", "remove", "clear", "save_state", "restore"):

manimlib/scene/scene_file_writer.py

@@ -183,7 +183,7 @@ class SceneFileWriter(object):
             '-s', f'{width}x{height}',  # size of one frame
             '-pix_fmt', 'rgba',
             '-r', str(fps),  # frames per second
-            '-i', '-',  # The imput comes from a pipe
+            '-i', '-',  # The input comes from a pipe
             '-vf', 'vflip',
             '-an',  # Tells FFMPEG not to expect any audio
             '-loglevel', 'error',

manimlib/utils/bezier.py

@@ -157,7 +157,7 @@ def get_smooth_cubic_bezier_handle_points(points):
     l, u = 2, 1
     # diag is a representation of the matrix in diagonal form
     # See https://www.particleincell.com/2012/bezier-splines/
-    # for how to arive at these equations
+    # for how to arrive at these equations
     diag = np.zeros((l + u + 1, 2 * num_handles))
     diag[0, 1::2] = -1
     diag[0, 2::2] = 1

manimlib/utils/iterables.py

@@ -5,7 +5,7 @@ import numpy as np
 def remove_list_redundancies(l):
     """
     Used instead of list(set(l)) to maintain order
-    Keeps the last occurance of each element
+    Keeps the last occurrence of each element
     """
     reversed_result = []
     used = set()

manimlib/window.py

@@ -48,7 +48,7 @@ class Window(PygletWindow):
             return tuple(map(int, custom_position.split(",")))
 
         # Alternatively, it might be specified with a string like
-        # UR, OO, DL, etc. specifiying what corner it should go to
+        # UR, OO, DL, etc. specifying what corner it should go to
         char_to_n = {"L": 0, "U": 0, "O": 1, "R": 2, "D": 2}
         width_diff = monitor.width - window_width
         height_diff = monitor.height - window_height