Function withElementFromPoint

test/helpers/environment.ts:11–19

(
  elementFromPoint: HTMLElement,
  callback: () => void,
)

}

export function withElementFromPoint(
  elementFromPoint: HTMLElement,
  callback: () => void,
) {
  const originalElementFromPoint = document.elementFromPoint;
  document.elementFromPoint = () => elementFromPoint;
  callback();
  document.elementFromPoint = originalElementFromPoint;
}

export const REQUEST_ANIMATION_FRAME_TIMEOUT = 15;