Function getTxOutputs

packages/cashscript/test/test-util.ts:18–39

(tx: Transaction, network: Network = defaultNetwork)

import { TransactionBuilder } from '../src/TransactionBuilder.js';

export function getTxOutputs(tx: Transaction, network: Network = defaultNetwork): Output[] {
  return tx.outputs.map((o) => {
    const OP_RETURN = '6a';
    const scriptHex = binToHex(o.lockingBytecode);

    if (scriptHex.startsWith(OP_RETURN)) {
      return { to: hexToBin(scriptHex), amount: 0n };
    }

    const prefix = getNetworkPrefix(network);
    const cashscriptOutput = libauthOutputToCashScriptOutput(o);
    const hasTokens = Boolean(cashscriptOutput.token);
    const result = lockingBytecodeToCashAddress({ bytecode: hexToBin(scriptHex), prefix, tokenSupport: hasTokens });
    if (typeof result === 'string') throw new Error(result);

    return {
      to: result.address,
      amount: o.valueSatoshis,
      token: cashscriptOutput.token,
    };
  });
}

export function getLargestUtxo(utxos: Utxo[]): Utxo {
  return [...utxos].sort(utxoComparator).reverse()[0];