hardhat.config.ts

import "@typechain/hardhat";
import "@matterlabs/hardhat-zksync";
import "@nomicfoundation/hardhat-chai-matchers";
import "./scripts/deploy";
import "./scripts/upgrade";

import { HardhatUserConfig } from "hardhat/config";

const config: HardhatUserConfig = {
  paths: {
    sources: "src",
    deployPaths: "scripts",
  },
  defaultNetwork: "inMemoryNode",
  networks: {
    zkSyncSepoliaTestnet: {
      url: "https://sepolia.era.zksync.dev",
      ethNetwork: "sepolia",
      zksync: true,
      verifyURL: "https://explorer.sepolia.era.zksync.dev/contract_verification",
    },
    zkSyncMainnet: {
      url: "https://mainnet.era.zksync.io",
      ethNetwork: "mainnet",
      zksync: true,
      verifyURL: "https://zksync2-mainnet-explorer.zksync.io/contract_verification",
    },
    dockerizedNode: {
      url: "http://localhost:3050",
      ethNetwork: "http://localhost:8545",
      zksync: true,
    },
    inMemoryNode: {
      url: "http://127.0.0.1:8011",
      ethNetwork: "localhost", // in-memory node doesn't support eth node; removing this line will cause an error
      zksync: true,
    },
    demoNode: {
      url: "https://node.nvillanueva.com",
      ethNetwork: "localhost", // in-memory node doesn't support eth node; removing this line will cause an error
      zksync: true,
    },
    hardhat: {
      zksync: true,
    },
  },
  zksolc: {
    version: "1.5.7",
    settings: {
      // https://era.zksync.io/docs/tools/hardhat/hardhat-zksync-solc.html#configuration
      // Native AA calls an internal system contract, so it needs extra permissions
      enableEraVMExtensions: true,
    },
  },
  solidity: {
    version: "0.8.28",
    settings: {
      evmVersion: "cancun",
    }
  },
};

export default config;