eth-web3j-java/hardhat.config.js at main · Julius278/eth-web3j-java · GitHub

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import hardhatToolboxMochaEthersPlugin from "@nomicfoundation/hardhat-toolbox-mocha-ethers";
import { defineConfig } from "hardhat/config";

export default defineConfig({
  plugins: [hardhatToolboxMochaEthersPlugin],
  defaultNetwork: "hardhat",
  networks: {
    hardhat: {
      type: "edr-simulated",
      chainId: 31337,
      allowUnlimitedContractSize: true,
      hardfork: "cancun", // Supports opcodes emitted by newer Solidity compilers
      accounts: {
        mnemonic: "test test test test test test test test test test test junk",
        path: "m/44'/60'/0'/0",
        initialIndex: 0,
        count: 20,
      },
    },
  },
  solidity: {
    compilers: [
      {
        version: "0.8.15",
        settings: {
          optimizer: {
            enabled: true,
            runs: 200,
          },
          evmVersion: "istanbul",
        },
      },
      {
        version: "0.8.20",
        settings: {
          optimizer: {
            enabled: true,
            runs: 200,
          },
          evmVersion: "istanbul",
        },
      },
    ],
  },
  paths: {
    sources: "./src/main/resources/contracts",
    tests: "./src/main/resources/test",
    cache: "./src/main/resources/cache",
    artifacts: "./src/main/resources/artifacts",
  },
  mocha: {
    timeout: 3000000,
  },
});