Web Share API images have optional title, but seem to be missing alt.

[cookiecrook]

Web Share API images have optional title, but seem to be missing alt.

shareButton.addEventListener("click", async () => {
  const file = new File(data, "some.png", { type: "image/png" });
  try {
    await navigator.share({
      title: "Example File",
      files: [file],
      alt: "Marcos??? 🧐"  // accessible text alternative for the image, equivalent to HTML alt attr
    });
  } catch (err) {
    console.error("Share failed:", err.message);
  }
});

[saschanaz]

One would probably want alt description for each file. And a bigger issue is whether the OS sharing system supports alt or not (I don't see any support on Windows for example)