simple_injector 0.1.0

Simple Injector DI

SimpleInjector

Simple Injector DI

Usage

To use this plugin, add simple_injector as a dependency in your pubspec.yaml file.

Example

Before configure is necessary create module of the inject. Example:

import 'package:simple_injector/module_injector.dart';
import 'package:simple_injector/simple_injector.dart';

class RepositoryModulo extends ModuleInjector{

  ///in the constructor we add what should be injected by passing: type and the method that creates it (optional isSingleton if desired)
  RepositoryModulo(){
    add(RepositoryTest, repositoryTest, isSingleton: true);
    add(RepositoryTest2, repositoryTest2);
  }

  RepositoryTest repositoryTest(){
      return RepositoryTestImpl();
  }

  RepositoryTest2 repositoryTest2(){
    return RepositoryTest2Impl(
      SimpleInjector().inject()
    );
  }

}

After the module created we configured our SimpleInjector in the constructor app

import 'package:simple_injector/simple_injector.dart';

MyApp(){
    SimpleInjector.configure(Flavor.PROD);
    SimpleInjector().registerModule(RepositoryModulo());
  }

All ready! you can register as many modules as you want. to inject air into a configured dependency, just add this:

RepositoryTest repository = SimpleInjector().inject();

or

final repository = SimpleInjector().<RepositoryTest>inject();