tryError Documentation
Class: ErrorEventEmitterClass
Defined in: [events.ts:51](https://github.com/oconnorjohnson/try-error/blob/e3ae0308069a4fba073f4543d527ad76373db795/src/events.ts#L51) Event emitter for error lifecycle
tryError API Documentation v0.0.1-alpha.1
tryError API Documentation / ErrorEventEmitter
Class: ErrorEventEmitter
Defined in: events.ts:51
Event emitter for error lifecycle
Constructors
Constructor
new ErrorEventEmitter(): ErrorEventEmitter;
Returns
ErrorEventEmitter
Methods
clear()
clear(): void;
Defined in: events.ts:180
Clear all listeners
Returns
void
emit()
emit(event): void;
Defined in: events.ts:118
Emit an event
Parameters
event
Returns
void
getListenerCount()
getListenerCount(eventType?): number;
Defined in: events.ts:189
Get listener count
Parameters
eventType?
"error:created" | "error:transformed" | "error:pooled" | "error:released" | "error:serialized" | "error:wrapped" | "error:retry" | "error:recovered"
Returns
number
off()
off(eventType, listener): void;
Defined in: events.ts:104
Unsubscribe from a specific event type
Parameters
eventType
"error:created" | "error:transformed" | "error:pooled" | "error:released" | "error:serialized" | "error:wrapped" | "error:retry" | "error:recovered"
listener
Returns
void
offAll()
offAll(listener): void;
Defined in: events.ts:111
Unsubscribe from all events
Parameters
listener
Returns
void
on()
on(eventType, listener): () => void;
Defined in: events.ts:61
Subscribe to a specific event type
Parameters
eventType
"error:created" | "error:transformed" | "error:pooled" | "error:released" | "error:serialized" | "error:wrapped" | "error:retry" | "error:recovered"
listener
Returns
(): void;
Returns
void
onAll()
onAll(listener): () => void;
Defined in: events.ts:76
Subscribe to all events
Parameters
listener
Returns
(): void;
Returns
void
once()
once(eventType, listener): () => void;
Defined in: events.ts:88
Subscribe to an event once
Parameters
eventType
"error:created" | "error:transformed" | "error:pooled" | "error:released" | "error:serialized" | "error:wrapped" | "error:retry" | "error:recovered"
listener
Returns
(): void;
Returns
void