Function overlayAnimation

core/src/utils/overlays.ts:773–804

(
  overlay: OverlayInterface,
  animationBuilder: AnimationBuilder,
  baseEl: any,
  opts: any
)

};

const overlayAnimation = async (
  overlay: OverlayInterface,
  animationBuilder: AnimationBuilder,
  baseEl: any,
  opts: any
): Promise<boolean> => {
  // Make overlay visible in case it's hidden
  baseEl.classList.remove('overlay-hidden');

  const aniRoot = overlay.el;
  const animation = animationBuilder(aniRoot, opts);

  if (!overlay.animated || !config.getBoolean('animated', true)) {
    animation.duration(0);
  }

  if (overlay.keyboardClose) {
    animation.beforeAddWrite(() => {
      const activeElement = baseEl.ownerDocument!.activeElement as HTMLElement;
      if (activeElement?.matches('input,ion-input, ion-textarea')) {
        activeElement.blur();
      }
    });
  }

  const activeAni = activeAnimations.get(overlay) || [];
  activeAnimations.set(overlay, [...activeAni, animation]);

  await animation.play();

  return true;
};

export const eventMethod = <T>(element: HTMLElement, eventName: string): Promise<T> => {
  let resolve: (detail: T) => void;