@sustain/core/src/di/dependency-container.ts

Sustain is a Framework that is barely used despedcies to make stable and sustainable apps

import {Container} from './container';

export class DependencyContainer {
  container = new Container();

  containerMap = new Map<any, any>();
  constructor() {}
  addProvider(provideParams: any) {
    this.container.addProvider(provideParams);
  }
  inject(InjectableClass: any) {
    if (!this.containerMap.get(InjectableClass)) {
      const instance = this.container.inject(InjectableClass);
      return this.containerMap.set(InjectableClass, instance);
    }
  }

  get(injectedClass: any) {
    return this.containerMap.get(injectedClass);
  }
}

export const InjectedContainer = new DependencyContainer();