Function extractFile

core/map/index.js:268–282

(content, lang)

}

function extractFile(content, lang) {
  switch (lang) {
    case 'typescript':
    case 'javascript':
      return extractTS(content);
    case 'python':
      return extractPython(content);
    case 'go':
      return extractGo(content);
    case 'rust':
      return extractRust(content);
    default:
      return { exports: [], imports: [], symbols: [] };
  }
}

function inferRole(relPath) {
  const p = relPath.toLowerCase();