Can Angular2+ provide a way to retrieve or inject a list of all components that adhere to a specific interface? I am looking to reset the state of all UI components when a certain event occurs. My thought is to define an interface called OnRest and then call a reset() method on all components that implement it. However, I am unsure how to use Angular's Dependency Injection to access a list of components.
Unfortunately, it is not feasible: interfaces do not exist at runtime in Angular. Instead, Angular utilizes TOKEN as a key for injection, requiring all components to provide the same TOKEN...
To address this issue, I suggest creating a service that exposes an Observable. Components can subscribe to this observable and trigger the reset() method whenever a value is emitted.
Unfortunately, it is not feasible to accomplish this task without utilizing a common service, shared service, or @ngrx/store for proper maintenance.
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