classref: Sync with current master branch (42c7f14)

classes/class_packedvector2array.rst

@@ -302,7 +302,9 @@ Searches the array for a value and returns its index or ``-1`` if not found. Opt
 
 :ref:`Vector2<class_Vector2>` **get**\ (\ index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_PackedVector2Array_method_get>`
 
-Returns the :ref:`Vector2<class_Vector2>` at the given ``index`` in the array. This is the same as using the ``[]`` operator (``array[index]``).
+Returns the :ref:`Vector2<class_Vector2>` at the given ``index`` in the array. If ``index`` out-of-bounds or negative, this method fails and returns ``Vector2(0, 0)``.
+
+This method is similar (but not identical) to the ``[]`` operator. Most notably, when this method fails, it doesn't pause project execution if run from the editor.
 
 .. rst-class:: classref-item-separator
 
@@ -542,6 +544,7 @@ Returns ``true`` if contents of both arrays are the same, i.e. they have all equ
 Returns the :ref:`Vector2<class_Vector2>` at index ``index``. Negative indices can be used to access the elements starting from the end. Using index out of array's bounds will result in an error.
 
 .. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
+.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
 .. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
 .. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
 .. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`