declare function renderMap(
  mapContainer: HTMLElement,
  {
    callback,
    key,
    libraries,
  }: { callback: string; key: string; libraries?: string },
  opts?: google.maps.MapOptions | undefined
): Promise<{ map: google.maps.Map; util: JDCGmap }>;

declare global {
  interface Window {
    renderMap: typeof renderMap;
    [key: string]: any;
  }
}
export = renderMap;