Interface EventTargetLike

Hierarchy

EventTargetLike

Index

Methods

addEventListener dispatchEvent removeEventListener

Methods

addEventListener

addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void
Parameters
- type: string
- callback: null | EventListenerOrEventListenerObject
- Optional options: boolean | AddEventListenerOptions
Returns void
- Defined in types.ts:15

dispatchEvent

dispatchEvent(event: Event): boolean
Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.
Parameters
- event: Event
Returns boolean
- Defined in types.ts:17

removeEventListener

removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void
Removes the event listener in target's event listener list with the same type, callback, and options.
Parameters
- type: string
- callback: null | EventListenerOrEventListenerObject
- Optional options: boolean | EventListenerOptions
Returns void
- Defined in types.ts:19

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