hardhat.config.ts

import '@typechain/hardhat'
import '@nomicfoundation/hardhat-ethers'
import '@nomicfoundation/hardhat-chai-matchers'

import { HardhatUserConfig } from "hardhat/config";
import "@nomicfoundation/hardhat-toolbox";

const config: HardhatUserConfig = {
  solidity: "0.8.9",
  defaultNetwork: "localhost",
  typechain: {
    outDir: 'types/typechain',
    target: 'ethers-v6',
    alwaysGenerateOverloads: false, // should overloads with full signatures like deposit(uint256) be generated always, even if there are no overloads?
    externalArtifacts: ['externalArtifacts/*.json'], // optional array of glob patterns with external artifacts to process (for example external libs from node_modules)
    dontOverrideCompile: false // defaults to false
  },
  networks: {
    hardhat: {
      chainId: 1337
    }
  }
};

export default config;