Interface EventEmitter

interface EventEmitter {
    addEventListener(name, callback, capturing?): void;
    off(name, callback): void;
    on(name, callback, capturing?): void;
    once(name, callback): void;
    removeAllListeners(name?): void;
    removeDefaultHandler(name, callback): void;
    removeEventListener(name, callback): void;
    removeListener(name, callback): void;
    setDefaultHandler(name, callback): void;
}

Hierarchy (view full)

Methods

addEventListener off on once removeAllListeners removeDefaultHandler removeEventListener removeListener setDefaultHandler

Methods

addEventListener

  • addEventListener(name, callback, capturing?): void

  • Parameters

    • name: string
    • callback: Function
    • Optional capturing: boolean

    Returns void

off

  • off(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

on

  • on(name, callback, capturing?): void

  • Parameters

    • name: string
    • callback: Function
    • Optional capturing: boolean

    Returns void

once

  • once(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

removeAllListeners

  • removeAllListeners(name?): void

  • Parameters

    • Optional name: string

    Returns void

removeDefaultHandler

  • removeDefaultHandler(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

removeEventListener

  • removeEventListener(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

removeListener

  • removeListener(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

setDefaultHandler

  • setDefaultHandler(name, callback): void

  • Parameters

    • name: string
    • callback: Function

    Returns void

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