Nicholas Shahan 7878baf1eb [dart:html] Remove casts in cancel() method ...

Casts in _EventStreamSubscription.cancel() are causing unwanted failures
in ddc when we turn weak null safety warnings into errors via a flag. By
removing the casts more apps can run when the weak mode errors are
enabled. The null value is used inside the SDK to signal synchronous
behavior.

This is a temporary fix until we can resolve the larger issue with the
API in dart:html. See https://github.com/dart-lang/sdk/issues/44157.


Change-Id: Ic9651779a394a03f092a5b4b7944c1306afcb826
Issue: https://github.com/dart-lang/sdk/issues/41653
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/171660
Reviewed-by: Mark Zhou <markzipan@google.com>
Commit-Queue: Nicholas Shahan <nshahan@google.com>

2020-11-16 22:52:10 +00:00

..

js

[ddc] Update ddb to run with ddc/legacy modules in d8

2020-10-24 00:14:42 +00:00

src

[dart:html] Remove casts in cancel() method

2020-11-16 22:52:10 +00:00

dev_compiler.dart

Opt pkg/dev_compiler out of null safety.

2020-10-12 23:25:42 +00:00