Sample ICO Project

This project demonstrates an ERC-20 token crowdsale leveraging two different contracts.

The Crowdsale contract handles the ICO. The Token contract is the actual ERC-20

It is using Hardhat, React and React-Boostrap and has test coverage for all solidity contract's features.

Pre-requisites

• install all dependencies

  npm install

• Metamask browser extension

Try running some of the following tasks:

• execute the test suite:

  npx hardhat test
  REPORT_GAS=true npx hardhat test

• run the React website with HardHat localhost blockchain

  1/ Deploy the contracts

  npx hardhat node  #start HH node
  npx hardhat run scripts/deploy.js # deploy contracts

  2/ The React app can be started with

      npm start

  3/ Connect using Metamask Import HH accounts into Metamask

Note:

• Proper Metamask login feature in the navigation bar is out of scope for this project and may be added in the future.
• Always privileges audited or trusted ERC-20 for Mainnet production deployments (see https://docs.openzeppelin.com/contracts/4.x/erc20)
• Project only tested using hardhat localhost network