Function scanDirectoryHandle

src/utils/fileScanning.ts:63–81

(
  dirHandle: FileSystemDirectoryHandle,
  path: string,
  files: Map<string, File>
)

 * Recursively scan File System Access API directory handles from showDirectoryPicker().
 */
export async function scanDirectoryHandle(
  dirHandle: FileSystemDirectoryHandle,
  path: string,
  files: Map<string, File>
): Promise<void> {
  try {
    for await (const entry of dirHandle.values()) {
      const fullPath = path ? `${path}/${entry.name}` : entry.name;
      if (isFileSystemFileHandle(entry)) {
        const file = await entry.getFile();
        files.set(fullPath, file);
      } else if (isFileSystemDirectoryHandle(entry)) {
        await scanDirectoryHandle(entry, fullPath, files);
      }
    }
  } catch (err) {
    appLogger.warn(`Failed to scan directory: ${path}`, err);
  }
}