Interface IEventEmitter

Minimal event-emitter contract exposed to SDK consumers. Defined here so that consumers do NOT need @types/node in their tsconfig. The runtime Task class still extends Node's EventEmitter (via ampersand-events), which satisfies this interface at runtime.

interface IEventEmitter {
    emit(event, ...args): boolean;
    off(event, listener): this;
    on(event, listener): this;
    once(event, listener): this;
}

Hierarchy (view full)

Methods

emit off on once

Methods

emit

off

  • off(event, listener): this

  • Parameters

    • event: string
    • listener: ((...args) => void)
        • (...args): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns this

on

  • on(event, listener): this

  • Parameters

    • event: string
    • listener: ((...args) => void)
        • (...args): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns this

once

  • once(event, listener): this

  • Parameters

    • event: string
    • listener: ((...args) => void)
        • (...args): void

        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns this

Settings

Member Visibility

Theme

On This Page

emitoffononce