2e9d983b15
I decided to unify the indented code block and markdown code block classes, as there will be no functional difference between the two. Work towards https://github.com/dart-lang/sdk/issues/52705 Change-Id: I6cd60f7a58a83e6a67ad187b5ff25868b6f84651 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/321785 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Reviewed-by: Samuel Rawlins <srawlins@google.com>