observing 0.0.1

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Observing #

A simple MobX/Provider convience widget.

Usage #

There are 6 generic variants of Observing so that it's compatible with Provider's Consumer. Any type may be used, not just mobx stores, as long as they're provided as an ancestor to the Observing widget of course. In fact it works with ChangeNotifierProvider as well for some real reactive programming fun.

  create: (context) => ViewModel(),
  child: Observing<ViewModel>(
    builder: (context, viewModel) => GestureDetector(
      onTap: viewModel.increment,
      child: Text(
        key: key,
        textDirection: TextDirection.ltr,

[0.0.1] - TODO: Add release date. #

  • TODO: Describe initial release.

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  observing: ^0.0.1

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:observing/observing.dart';
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Learn more about scoring.

We analyzed this package on Jul 5, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.8.4
  • pana: 0.13.13
  • Flutter: 1.17.5

Analysis suggestions

Package not compatible with SDK dart

because of import path [observing] that is in a package requiring null.

Maintenance suggestions

The package description is too short. (-20 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package.

Common filename patterns include main.dart, example.dart, and observing.dart. Packages with multiple examples should provide example/README.md.

For more information see the pub package layout conventions.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.7.0 <3.0.0
flutter 0.0.0
flutter_mobx ^1.0.0 1.1.0+1
provider ^4.0.0 4.1.3+1
Transitive dependencies
collection 1.14.12 1.14.13
meta 1.1.8
nested 0.0.4
sky_engine 0.0.99
typed_data 1.1.6 1.2.0
vector_math 2.0.8
Dev dependencies
build_runner ^1.7.2
mobx ^1.0.0 1.2.1+1
mobx_codegen ^1.0.0
pedantic any