3b5f985aa5
We agreed to adopt this style (and I enabled the lint) but forgot to update the doc. This fixes that! Change-Id: I68c29471506b8621ee8e6069540f7ca7dc23138e Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/337286 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Phil Quitslund <pquitslund@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com>