o1js/src/lib/mina/v1/smart-contract-base.ts

TypeScript framework for zk-SNARKs and zkApps

/**
 * This file exists to avoid an import cycle between code that just needs access
 * to a smart contract base class, and the code that implements `SmartContract`.
 */
import type { SmartContract } from './zkapp.js';

export { isSmartContract, SmartContractBase };

class SmartContractBase {}

function isSmartContract(object: unknown): object is SmartContract {
  return object instanceof SmartContractBase;
}