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Flutter integration for MobX. It provides a set of Observer widgets that automatically rebuild when the tracked observables change.

2.0.6+3 - 2.0.6+5 #

  • Moved the version into its own file (version.dart) and exported from the main library file
  • Bringing the version.dart file in sync with pubspec.yaml
  • Updated Changelog to change insecure link

2.0.6+2 #

  • Fixed issue in showing issue tracker link on

2.0.6 - 2.0.6+1 #

  • Adding support for previous versions of Flutter SDK

2.0.5+1 #

  • Package upgrades

2.0.5 #

  • Improve debugFindConstructingStackFrame to let the message be less confusing to the reader
  • Allow disabling No observables detected in the build method of Observer
  • The analyzer: ^3.0.0 in master branch is incompatible with Flutter stable
  • If builder of Observer errors, further error LateInitializationError: Local 'built' has not been initialized. will happen in addition to the actual error, reducing developer experience

2.0.4 #

  • Introducing a ReactionBuilder widget that helps you create an inline reaction and eliminates the need to have a wrapper-StatefulWidget that uses the initState to do the same. You can read more in the docs for ReactionBuilder.

2.0.3 - 2.0.3+2 #

  • Package upgrades
  • Minor cleanups
  • Adopting the recommended linting for Dart

2.0.2 #

  • Moved analyzer package to 2.0.0 - @davidmartos96

2.0.1 #

  • Moving from mockito to mocktail

2.0.0 #

  • Full support for Null Safety

2.0.0-nullsafety.0 - 2.0.0-nullsafety.3 #

  • Null safety support

1.1.0+2 #

  • Reformatting for improving the score

1.1.0 - 1.1.0+1 #

  • Exceptions are reported more reliably with FlutterError.reportError. This also includes the stack trace, as all caught exceptions are now wrapped inside MobXCaughtException.
  • Syncing versions with pubspec.yaml

1.0.0 - 1.0.1 #

  • Ready for prime time!
  • Fixing version resolution

0.3.7 #

  • Refactoring observer.dart to separate out the StatelessObserverWidget, StatefulObserverWidget and the ObserverWidgetMixin into their own files.

0.3.6+1 - 0.3.6+2 #

  • README updates
  • Switching to Github Actions for all builds and publishing
  • Upgraded to Dart 2.7 as the min SDK

0.3.5 - 0.3.6 #

  • Updated mobx dependency version to 0.4.0 in flutter_mobx pubspec.yaml
  • Improved naming of Observer in debug-mode with the correct line in StackTrace.

Thanks to Scott Hyndman for all the contributions in this release.

0.3.4 - 0.3.4+4 #

  • Added two new Observer-widgets: StatelessObserverWidget and StatefulObserverWidget
  • Improved the reporting of Flutter errors inside Observer widgets.
  • Exposing the debugAddStackTraceInObserverName field
  • Removing the deprecated authors field from pubspec.yaml

Thanks to Scott Hyndman and Remi Rousselet for the work done in this release!

0.3.3+3 #

  • More documentation comments

0.3.2 - 0.3.3+1 #

  • Errors that occur internal to the setState() call are now reported via FlutterError.reportError so they don't go unnoticed by the user.
  • Added a version constant that matches the pubspec.yaml

0.3.0 - 0.3.1+1 #

  • Adapting to the API changes in mobx 0.3.0
  • Formatting changes
  • Using StackTrace.current as the name for an Observer, when not provided. This helps in quickly jumping to the location of the Observer-usage during debugging.
  • Docs update

0.2.3+1 #

  • Observer is relaying the exception caught during the tracking phase. This is done using the errorValue field present on the reaction instance.

0.2.2 #

  • CHANGELOG updates which got missed out in previous versions
  • The Observer does not trap exceptions occurring during the build() anymore. Previously, this used to be the case, which made it difficult to get proper stack traces.

0.2.1+1 #

  • README updates

0.2.1 #

  • Upgrading to use the 0.2.1 version of mobx, which makes it compatible with the latest beta/dev/master channels

0.2.0 #

  • Upgrading to use the 0.2.0 version of mobx

0.0.2 - 0.1.3 #

  • Warn when no observables are found in the Observer's builder function. This was originally an AssertionError, which was deemed to be too strong and caused apps to crash in debug mode.
  • Updates to tests
  • Updates to documentation

0.0.1 - First release. #

  • Observer component that re-renders when reactive variables change.
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Flutter integration for MobX. It provides a set of Observer widgets that automatically rebuild when the tracked observables change.

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API reference


Icon for licenses.MIT (LICENSE)


flutter, mobx


Packages that depend on flutter_mobx