[TOC]

Sample Hardhat-Foundry Project

node version >= 16

this project integrated hardhat and foundry as a template to fastly create a project.

Getting Started

suggest to use pnpm

npm install
forge install

Config .env

cp .env.example .env

replace configs in .env file

Run test

• with foundry

forge test

• with hardhat

npx hardhat test

Check hardhat-verify support network list

npx hardhat verify --list-networks

Notice

Whenever you install new libraries using Foundry, make sure to update your remappings.txt file by running forge remappings > remappings.txt

Remapping dependencies

forge remappings > remappings.txt

common commands

1. verify contract

npx hardhat verify --network goerli contractAddress params1 params2 ...

Recommend resource

Hardhat plugins

• hardhat-contract-sizer: Output Solidity contract sizes with Hardhat.
• solidity-coverage: Code coverage for Solidity testing
• hardhat-gas-reporter: A Mocha reporter for Ethereum test suites or useREPORT_GAS=true npx hardhat test instead
• @nomiclabs/hardhat-etherscan: Hardhat plugin for integration with Etherscan's contract verification service.
• hardhat-deploy: A Hardhat Plugin For Replicable Deployments And Easy Testing

Template

• hardhat-foundry-template