他のデベロッパーがウェブを使用して、優れたウェブ エクスペリエンスをユーザーに提供している理由と事例をご覧ください。

To share files, call navigator.share(). Note that you should always check if files can be shared with navigator.canShare() and make sure your site is using HTTPS before calling the share() method. Browser Support Source The next best thing to offer

Dealing with files is one of the most common operations for apps on the web. Traditionally, users needed to upload a file, make some changes to it, and then download it again, resulting in a copy in the Downloads folder. With the File System Access

The HTML Drag and Drop interfaces enable web applications to accept dragged and dropped files on a web page. During a drag and drop operation, dragged file and directory items are associated with file entries and directory entries respectively. When

First, declare the file_handlers attribute in your web app manifest. The File Handling API requires you to specify the action property (a handling URL) and the accept property, which is an object with MIME types as keys and arrays of the particularly

First, declare a share_target in your web app manifest that lists an action (your URL that handles shared files), a method ( "POST" for files) and an enctype ( "multipart/form-data" for files) and a params object that contains a files property with

The HTML Drag and Drop interfaces enable web applications to accept dragged and dropped files on a web page. During a drag and drop operation, dragged file and directory items are associated with file entries and directory entries respectively. When

Dealing with files is one of the most common operations for apps on the web. Traditionally, users needed to upload a file, make some changes to it, and then download it again, resulting in a copy in the Downloads folder. With the File System Access

Dealing with directories is not something you will cope with on a daily basis, but occasionally the use case arises, such as wanting to process all images in a directory. With the File System Access API, users can now open directories in the