friendly-captcha-sdk > WidgetHandle > addEventListener

WidgetHandle.addEventListener() method

Shorthand for this.getElement().addEventListener (that is strictly typed in Typescript)

Signature:

addEventListener<K extends keyof FRCEventMap>(type: K, listener: (this: HTMLElement, ev: FRCEventMap[K]) => any | {
        handleEvent: (ev: FRCEventMap[K]) => any;
    }, options?: AddEventListenerOptions): void;

Parameters

Parameter	Type	Description
type	K
listener	(this: HTMLElement, ev: FRCEventMap[K]) => any | { handleEvent: (ev: FRCEventMap[K]) => any; }
options	AddEventListenerOptions	(Optional)

Returns:

void