Method hold

packages/melonjs/src/renderable/ui/uibaseelement.ts:236–243

* function callback for the tap and hold timer event * @ignore

()

	 * @ignore
	 */
	hold(): void {
		timer.clearTimer(this.holdTimeout);
		this.holdTimeout = -1;
		this.isDirty = true;
		if (!this.released) {
			this.onHold();
		}
	}

	/**
	 * function called when the object is pressed and held<br>