@xlink-network/xlink-sdk/lib/bitcoinUtils/createTransaction.js

XLINK js SDK

"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// src/bitcoinUtils/createTransaction.ts
var createTransaction_exports = {};
__export(createTransaction_exports, {
  createTransaction: () => createTransaction
});
module.exports = __toCommonJS(createTransaction_exports);
var btc = __toESM(require("@scure/btc-signer"));

// src/utils/arrayHelpers.ts
function hasAny(ary) {
  return ary.length > 0;
}
var _concat = [].concat;
var _reduce = [].reduce;

// src/bitcoinUtils/createTransaction.ts
function createTransaction(inputUTXOs, recipients, opReturnData) {
  const tx = new btc.Transaction({
    allowUnknownOutputs: true,
    allowLegacyWitnessUtxo: true
  });
  inputUTXOs.forEach((utxo) => {
    tx.addInput({
      txid: utxo.txId,
      index: utxo.index,
      witnessUtxo: utxo.scriptPubKey == null ? void 0 : {
        script: utxo.scriptPubKey,
        amount: utxo.amount
      },
      tapInternalKey: "tapInternalKey" in utxo ? utxo.tapInternalKey : void 0,
      redeemScript: "redeemScript" in utxo ? utxo.redeemScript : void 0,
      // Enable RBF
      sequence: btc.DEFAULT_SEQUENCE - 2
    });
  });
  recipients.forEach((recipient) => {
    tx.addOutput({
      script: recipient.addressScriptPubKey,
      amount: recipient.satsAmount
    });
  });
  if (hasAny(opReturnData)) {
    opReturnData.forEach((data) => {
      tx.addOutput({
        script: btc.Script.encode(["RETURN", data]),
        amount: 0n
      });
    });
  }
  return tx;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  createTransaction
});
//# sourceMappingURL=createTransaction.js.map