Mintable Synthetic Nouns

Synthetic nouns are nouns that are generated using the hash of the claimer's address as a seed. There exists one per address.

Run node

yarn hardhat node

Optionally export ABIs:

yarn hardhat deploy --export ./client/src/deployments.json --network localhost

Use FORK=mainnet to fork mainnet on the localhost network.

Tests

Run node

FORK=mainnet yarn hardhat node --no-deploy

yarn hardhat test --network localhost

Test on mainnet fork

Run mainnet fork node

FORK=mainnet yarn hardhat node --no-deploy

Copy mainnet deployments to localhost deployments

cd deployments &&
mkdir localhost &&
cp -r ./mainnet/ ./localhost/ &&
cd ..

Run tests

FORK=mainnet yarn hardhat test --network localhost

Client

Start node

FORK=mainnet yarn hardhat node --no-deploy

Copy mainnet deployments to localhost deployments

cd deployments &&
mkdir localhost &&
cp -r ./mainnet/ ./localhost/ &&
cd ..

Update deployments file

yarn hardhat deploy --export ./client/src/deployments.json --network localhost

Deployment

yarn hardhat deploy

Verify on etherscan

yarn hardhat etherscan-verify --network mainnet

Generate types

yarn hardhat typechain

Future improvements

• Expose generateSeed function
• Address preview should return data URL instead of just b64 encoded svg
• Update @notice of generateSeed and claim methods in smart contract
• Use ERC721Enumerable in order to be able to show the tokenURI of the claimed token given an address (A change to the descriptor contract will cause addressPreview and prior minted tokens to return different values)