Function getEventTarget

packages/core/src/animation/utils.ts:313–317

(event: Event)

/** Gets the target of an event while accounting for Shadow DOM. */
export function getEventTarget<T extends EventTarget>(event: Event): T | null {
  // If an event is bound outside the Shadow DOM, the `event.target` will
  // point to the shadow root so we have to use `composedPath` instead.
  return (event.composedPath ? event.composedPath()[0] : event.target) as T | null;
}

/**
 * Determines if the animation or transition event is currently the expected longest animation