A Cairo implementation of EIP-4906 based on Openzeppelin Solidity implementation. EIP-4906 is an Ethereum standard for EIP-721 Metadata Update Extension.
This is repo contains highly experimental code. Expect rapid iteration. Use at your own risk.
protostar installmake# Run all tests
make test
# Run only unit tests
protostar test tests/units
# Run only integration tests
protostar test tests/integrationsThis project is released under the MIT license.