Function resetParser

src/extraction/grammars.ts:580–586

(language: Language)

 * large repos.
 */
export function resetParser(language: Language): void {
  const old = parserCache.get(language);
  if (old) {
    old.delete();
    parserCache.delete(language);
  }
}

/**
 * Clear parser/grammar caches (useful for testing)