Function requiredString

clients/t-code-cli/src/runtime-client.ts:138–144

(body: Record<string, unknown>, key: string)

}

function requiredString(body: Record<string, unknown>, key: string): string {
  const value = body[key];
  if (typeof value !== "string" || value.length === 0) {
    throw new Error(`Runtime API response is missing '${key}'`);
  }
  return value;
}