Function detectLanguage

src/tools/ast/parser.ts:32–35

(filePath: string)

};

export function detectLanguage(filePath: string): string | null {
  const ext = path.extname(filePath).toLowerCase();
  return EXT_TO_LANG[ext] ?? null;
}

async function initTreeSitter(): Promise<void> {
  if (TreeSitter) return;