fa02e7d8cd
This should make the fix builder faster, since TypedLiteralResolver has to query the elements of various collections multiple times. Change-Id: If49317b8e095b49b693e8a4885914a631efd6d2e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/131844 Reviewed-by: Mike Fairhurst <mfairhurst@google.com>