Example DeFi smart contract, written in Solidity for Ethereum and all other EVM compatible blockchains.
Contract code may be found under contracts, in particular contracts/Vault.go
contains the smart contract I have written to support ETH + ERC20 deposits
and withdrawals, ETH wrapping/unwrapping and uniswap trading.
Tests are found under test/, this covers the basic functionality of the Vault
contract. Tests may be run via npm test, after first installing dependencies
via npm install.
The Vault contract is deployed on Goerli here: https://goerli.etherscan.io/address/0x9697b2b7fb88f979d7bdad5a4cfab0c75d8df87e