hardhat.config.ts

import type { HardhatUserConfig } from "hardhat/types";
import "@typechain/hardhat";
import "hardhat-gas-reporter";
import "@nomiclabs/hardhat-ethers";
import "hardhat-contract-sizer";

const config: HardhatUserConfig = {
  typechain: {
    outDir: "typechain", // overrides upstream 'fix' for another issue which changed this to 'typechain-types'
  },
  networks: {
    hardhat: {
      blockGasLimit: 100000000,
      allowUnlimitedContractSize: true,
    },
  },
  solidity: {
    compilers: [
      {
        version: "0.8.10",
        settings: {
          optimizer: {
            enabled: true,
            runs: 100000,
          },
          metadata: {
            useLiteralContent: true,
          },
        },
      },
      {
        version: "0.6.12",
        settings: {
          optimizer: {
            enabled: true,
            runs: 100000,
          },
        },
      },
      {
        version: "0.5.12",
        settings: {
          optimizer: {
            enabled: true,
            runs: 100,
          },
          evmVersion: "byzantium",
        },
      },
    ],
  },
};
export default config;