Function getFileIcon

src/components/FilePicker.optimized.tsx:34–67

(entry: FileEntry)

// Memoized file icon selector
const getFileIcon = (entry: FileEntry) => {
  if (entry.is_directory) return Folder;
  
  const ext = entry.name.split('.').pop()?.toLowerCase();
  switch (ext) {
    case 'js':
    case 'jsx':
    case 'ts':
    case 'tsx':
    case 'py':
    case 'java':
    case 'cpp':
    case 'c':
    case 'go':
    case 'rs':
      return FileCode;
    case 'md':
    case 'txt':
    case 'json':
    case 'xml':
    case 'yaml':
    case 'yml':
      return FileText;
    case 'png':
    case 'jpg':
    case 'jpeg':
    case 'gif':
    case 'svg':
    case 'webp':
      return FileImage;
    default:
      return File;
  }
};

const formatFileSize = (bytes: number): string => {
  if (bytes === 0) return '0 B';