@owlprotocol/contracts-account-abstraction/lib/cjs/getERC4337Nonce.js

ERC4337 Account Abstraction support for deploying relevant smart contracts and interacting with UserOps.

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
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 __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var getERC4337Nonce_exports = {};
__export(getERC4337Nonce_exports, {
  getERC4337Nonce: () => getERC4337Nonce
});
module.exports = __toCommonJS(getERC4337Nonce_exports);
var import_viem = require("viem");
var import_crypto = require("crypto");
function getERC4337Nonce(parameters) {
  if (!parameters) {
    const key = (0, import_viem.bytesToHex)((0, import_crypto.getRandomValues)(new Uint8Array(24)));
    const nonce = (0, import_viem.numberToHex)(0, { size: 8 });
    return (0, import_viem.hexToBigInt)((0, import_viem.concat)([key, nonce]));
  } else {
    const key = (0, import_viem.numberToHex)(parameters.key, { size: 24 });
    const nonce = (0, import_viem.numberToHex)(parameters.nonce, { size: 8 });
    return (0, import_viem.hexToBigInt)((0, import_viem.concat)([key, nonce]));
  }
}