Method _loadScript

src/dev-app/google-map/google-map-demo.ts:244–252

(url: string)

  }

  private _loadScript(url: string): Promise<unknown> {
    return new Promise((resolve, reject) => {
      const script = document.createElement('script');
      script.src = url;
      script.addEventListener('load', resolve);
      script.addEventListener('error', reject);
      document.body.appendChild(script);
    });
  }
}