Working Dev Environment with Yarn

Run command:

yarn install

and

rename .example.env to .env and update with your info

---

This is an empty environment built to work with Yarn
All contracts, tests, artifacts, scripts have been removed.
Try running some of the following tasks:

yarn hardhat help
yarn hardhat test
REPORT_GAS=true yarn hardhat test
yarn hardhat node
yarn hardhat run scripts/deploy.ts