Cleanup: spelling in comments, remove annotations that aren't validated

scripts/startup/bl_ui/generic_ui_list.py

@@ -157,7 +157,7 @@ def _get_context_attr(context, data_path):
     return context.path_resolve(data_path)
 
 
-def _set_context_attr(context, data_path, value) -> None:
+def _set_context_attr(context, data_path, value):
     """Set the value of a context member based on its data path."""
     owner_path, attr_name = data_path.rsplit('.', 1)
     owner = context.path_resolve(owner_path)
@@ -172,10 +172,10 @@ class GenericUIListOperator:
     list_path: StringProperty()
     active_index_path: StringProperty()
 
-    def get_list(self, context) -> str:
+    def get_list(self, context):
         return _get_context_attr(context, self.list_path)
 
-    def get_active_index(self, context) -> str:
+    def get_active_index(self, context):
         return _get_context_attr(context, self.active_index_path)
 
     def set_active_index(self, context, index):
@@ -226,9 +226,11 @@ class UILIST_OT_entry_move(GenericUIListOperator, Operator):
 
     direction: EnumProperty(
         name="Direction",
-        items=(('UP', 'UP', 'UP'),
-               ('DOWN', 'DOWN', 'DOWN')),
-        default='UP'
+        items=(
+            ('UP', 'UP', 'UP'),
+            ('DOWN', 'DOWN', 'DOWN'),
+        ),
+        default='UP',
     )
 
     def execute(self, context):

source/blender/blenlib/BLI_bit_span.hh

@@ -142,7 +142,7 @@ class BitSpan {
 };
 
 /**
- * Checks if the span fullfills the requirements for a bounded span. Bounded spans can often be
+ * Checks if the span fulfills the requirements for a bounded span. Bounded spans can often be
  * processed more efficiently, because fewer cases have to be considered when aligning multiple
  * such spans.
  *
@@ -170,7 +170,7 @@ inline bool is_bounded_span(const BitSpan span)
 }
 
 /**
- * Same as #BitSpan but fullfills the requirements mentioned on #is_bounded_span.
+ * Same as #BitSpan but fulfills the requirements mentioned on #is_bounded_span.
  */
 class BoundedBitSpan : public BitSpan {
  public:
@@ -315,7 +315,7 @@ class MutableBitSpan {
 };
 
 /**
- * Same as #MutableBitSpan but fullfills the requirements mentioned on #is_bounded_span.
+ * Same as #MutableBitSpan but fulfills the requirements mentioned on #is_bounded_span.
  */
 class MutableBoundedBitSpan : public MutableBitSpan {
  public:

source/blender/blenlib/BLI_implicit_sharing.hh

@@ -66,7 +66,7 @@ class ImplicitSharingInfo : NonCopyable, NonMovable {
     BLI_assert(weak_users_ == 0);
   }
 
-  /** Whether the resource can be modified inplace because there is only one owner. */
+  /** Whether the resource can be modified in place because there is only one owner. */
   bool is_mutable() const
   {
     return strong_users_.load(std::memory_order_relaxed) == 1;