Interface Observable<TEvent>

Implements the subject in the observer pattern.

Remarks

Manages observers and emits events to all subscribed observers for event-driven architectures.

interface Observable<TEvent = unknown> {
    subscribe(observer: Observer<TEvent>): () => void;
    unsubscribe(observer: Observer<TEvent>): void;
    emit(event: TEvent): void;
}

Type Parameters

TEvent = unknown
Type of events to emit

Implemented by

EventEmitter

Index

Methods

subscribe unsubscribe emit

Methods

subscribe(observer: Observer<TEvent>): () => void
Subscribe to events
Parameters
- observer: Observer<TEvent>
Returns () => void
- Defined in packages/vana-sdk/src/types/generics.ts:474

unsubscribe

unsubscribe(observer: Observer<TEvent>): void
Unsubscribe from events
Parameters
- observer: Observer<TEvent>
Returns void
- Defined in packages/vana-sdk/src/types/generics.ts:477

emit

emit(event: TEvent): void
Emit event
Parameters
- event: TEvent
Returns void
- Defined in packages/vana-sdk/src/types/generics.ts:480