Solidity Refresh: Build a TODO Smart Contract feat. wagmi

In this campaign, revisit Solidity by building a TODO smart contract that creates a new todo, replaces a todo, updates a todo, and deletes a todo.

This refresher helps you learn Solidity again with Foundry. Once you have built your smart contract, you will build a frontend client that communicates with the smart contract.

The frontend client you will build uses NodeJS, React, and a wonderful frontend tool to build Ethereum applications, wagmi.sh.

For technical help on the StackUp platform & quest-related questions, join our Discord, head to the 🆘 | quest-help-forum channel and look for the correct thread to ask your question.

Prerequisites

Recommended to have some Solidity knowledge.

You will be able to:

• Build a TODO smart contract with Solidity.
• Build a frontend client for the smart contract.
• Learn wagmi.sh to generate React code for smart contract calls.