Check IsTypedArrayOutOfBounds

Author: MattiasBuelens

index.bs

@@ -9333,6 +9333,7 @@ a reference to the same object that the IDL value represents.
             1.  [=/Assert=]: |jsBufferSource| is a [=typed array type=] instance.
             1.  Let |taRecord| be [$MakeTypedArrayWithBufferWitnessRecord$](|jsBufferSource|,
                 Seq-Cst).
+            1.  If [$IsTypedArrayOutOfBounds$](|taRecord|) is true, return 0.
             1.  Return [$TypedArrayByteLength$](|taRecord|).
         1.  Otherwise:
             1.  [=/Assert=]: |jsBufferSource| is a {{DataView}}.