Fix demo

scripts/generate_fs_list.ts

@@ -0,0 +1,27 @@
+import type { FileMeta } from "../common/types.ts";
+
+import { walk } from "https://deno.land/std@0.159.0/fs/mod.ts";
+import { resolve } from "https://deno.land/std@0.159.0/path/mod.ts";
+import { mime } from "https://deno.land/x/mimetypes@v1.0.0/mod.ts";
+
+const rootDir = resolve("website_build/fs");
+
+const allFiles: FileMeta[] = [];
+for await (
+  const file of walk(rootDir, {
+    includeDirs: false,
+    // Exclude hidden files
+    skip: [/^.*\/\..+$/],
+  })
+) {
+  const fullPath = file.path;
+  const s = await Deno.stat(fullPath);
+  allFiles.push({
+    name: fullPath.substring(rootDir.length + 1),
+    lastModified: s.mtime!.getTime(),
+    contentType: mime.getType(fullPath) || "application/octet-stream",
+    size: s.size,
+    perm: "rw",
+  });
+}
+console.log(JSON.stringify(allFiles, null, 2));