2f9d4efff6
Introduces a handleInvalidStatement method in listeners to signal that the previous statement was invalid. Closes https://github.com/dart-lang/sdk/issues/29983 Change-Id: I08d69062aa626a554b88d11d2c8c0e31b0abbe28 Reviewed-on: https://dart-review.googlesource.com/11501 Commit-Queue: Aske Simon Christensen <askesc@google.com> Reviewed-by: Dan Rubel <danrubel@google.com> Reviewed-by: Peter von der Ahé <ahe@google.com>