1d184ace7b
Mostly addOption() -> addMultiOption(). Change-Id: Iab40059aab45a371e0def89fbdfcd08bd1487d47 Reviewed-on: https://dart-review.googlesource.com/47121 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Konstantin Shcheglov <scheglov@google.com>