是否可以将具有指定 URL 的图像下载到 Web 应用程序空间内的文件夹中，例如 in /images，以便在本地访问？
I say this because I'm writing a mobile web app wrapped with TriggerIO but the native saving functionality is super slow and freezes up the phone in the process, so any touch interactions have a 5+ second delay.
Are there any known javascript options to get around this?
Thanks!