hardhat.config.ts

import {HardhatUserConfig} from "hardhat/config";
import "@nomicfoundation/hardhat-chai-matchers";
import "@typechain/hardhat";
import "@openzeppelin/hardhat-upgrades";
import "hardhat-abi-exporter";
import "hardhat-contract-sizer";
import "hardhat-storage-layout";
import "solidity-coverage";
import {SolcUserConfig} from "hardhat/types";
import "dotenv/config";

const defaultConfig: SolcUserConfig = {
  version: "0.8.20",
  settings: {
    evmVersion: "paris",
    optimizer: {
      enabled: true,
      runs: 9999999,
      details: {
        yul: true,
      },
    },
    viaIR: true,
    outputSelection: {
      "*": {
        "*": ["storageLayout"],
      },
    },
  },
};

const config: HardhatUserConfig = {
  solidity: {
    compilers: [defaultConfig],
  },
  contractSizer: {
    alphaSort: true,
    runOnCompile: true,
    disambiguatePaths: false,
  },
  networks: {
    hardhat: {
      gasPrice: 0,
      initialBaseFeePerGas: 0,
      allowUnlimitedContractSize: true,
    },
    fantom: {
      url: process.env.FANTOM_RPC,
      accounts: [process.env.PRIVATE_KEY as string],
    },
  },
  abiExporter: {
    path: "./data/abi",
    clear: true,
    flat: false,
  },
};

export default config;