function onPulseEnd(e: AnimationEvent): void {
	if (e.animationName === "pulse-bg" && e.target instanceof HTMLElement) {
		e.target.classList.remove("pulse")
		e.target.removeEventListener("animationend", onPulseEnd)
		e.target.removeEventListener("animationcancel", onPulseEnd)
	}
}

export function pulseElement(element: HTMLElement) {
	element.removeEventListener("animationend", onPulseEnd)
	element.removeEventListener("animationcancel", onPulseEnd)
	if (element.classList.contains("pulse")) {
		const anim =
			element.getAnimations().find(v => v instanceof CSSAnimation && v.animationName === "pulse-bg")
		if (anim) {
			anim.finish()
			anim.play()
		}
	} else {
		element.classList.add("pulse")
	}
	element.addEventListener("animationend", onPulseEnd)
	element.addEventListener("animationcancel", onPulseEnd)
}