Runar

pnpm add runar-lang runar-compiler runar-cli

class P2PKH extends SmartContract {
  readonly pubKeyHash: Addr;

  constructor(pubKeyHash: Addr) {
    super(pubKeyHash);
    this.pubKeyHash = pubKeyHash;
  }

  public unlock(sig: Sig, pubKey: PubKey) {
    assert(hash160(pubKey) === this.pubKeyHash);
    assert(checkSig(sig, pubKey));
  }
}