How to build a Dapp - Interacting with a smart contract using React and Ethers / useDApp
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How to interact with your smart contract using React, useDApp and Ethers ?
In the first tutorial we made a simple smart contract for our tower and deployed it to rinkeby testnet blockchain.
In this second video we create a frontend with React and interact with the deployed smart contract using Ethers library and useDApp framework.
What you'll learn :
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How to check if a wallet is installed, connect it to your website and check if it is connected to the correct chain
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How to create transactions and create new floors on the tower
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How to get the event logs from your contract
Useful links :
The final Dapp you will build
https://www.wawasensei.dev/InfinityTower/
The final tutorial code
https://github.com/wass08/infinity-tower-tutorial-usedapp
useDApp
Mantine (the UI framework we'll be using in this web3 course)
Ethers
MetaMask
To get further :
The excellent CryptoZombies courses
https://cryptozombies.io/en/course
Web3js (not used but might be interesting)
https://web3js.readthedocs.io/en/v1.7.4/
If you can't wait for the next videos :
React Three Fiber
https://docs.pmnd.rs/react-three-fiber/getting-started/introduction
If you want to dive into Web3 and Three.js don't forget to subscribe to the channel!