0.27.5

https://pub.dev/packages/rxdart/versions/0.27.5

Bug fixes

• Fix issue #683: Throws runtime type error when using extension
  methods on a Stream<R> but its type annotation is Stream<T>, R is a subtype of T
  (covariance issue with StreamTransformer).

  Stream<num> s1 = Stream<int>.fromIterable([1, 2, 3]);
  // throws "type 'SwitchMapStreamTransformer<num, num>' is not a subtype of type 'StreamTransformer<int, num>' of 'streamTransformer'"
  s1.switchMap((v) => Stream.value(v));
  
  Stream<int?> s2 = Stream<int>.fromIterable([1, 2, 3]);
  // throws "type 'SwitchMapStreamTransformer<int?, int?>' is not a subtype of type 'StreamTransformer<int, int?>' of 'streamTransformer'"
  s2.switchMap((v) => Stream.value(v));

  Extension methods were previously implemented via stream.transform(streamTransformer), now
  via streamTransformer.bind(stream) to avoid this issue.

• Fix concatEager: activeSubscription should be changed to next subscription.

Code refactoring

• Change return type of pairwise to Stream<List<T>>.

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What's Changed

• Fix ConcatEagerStream bug by @Stitch-Taotao in #682
• Fix #683 by @hoc081098 in #684
• refactor(pairwise): change return type of pairwise to Stream<List> by @hoc081098 in #685
• Update CHANGELOG.md by @hoc081098 in #686
• prepare for v0.27.5 by @hoc081098 in #688

New Contributors

• @Stitch-Taotao made their first contribution in #682

Full Changelog: 0.27.4...0.27.5