Dynamic injectables

Registration can be done in run time using the container 'bind' method.The bind method allows to bind a class\function\value to a property.

Retrieve the container object

We are able to retrieve the singleton class instance using the following methods:

  • <HttpServer>server.container

  • req.container

  • ServerContainerService.getContainerById(serverInstanceId) - Using the HttpServer object instanceId.

  • Retrieve container by Injector class (an injectable Proxy for container)

    • @Inject('Injector') injector: Injector

    • constructor(injector: Injector)




server.container.bind('Human').toFactory(()=>new Human());

const newHuman = injector.get<Human>('Human');

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