@samchon/openapi/src/functional/_isFormatRegex.ts

Universal OpenAPI to LLM function calling schemas. Transform any Swagger/OpenAPI document into type-safe schemas for OpenAI, Claude, Qwen, and more.

export const _isFormatRegex = (str: string): boolean => {
  try {
    new RegExp(str);
    return true;
  } catch {
    return false;
  }
};