Inherit from ERC721 preset and StorageUpgradeable?

Support Contracts
1

I'm currently using the below code to get all the functionality of the preset and the _setTokenURI function from ERC721URIStorageUpgradeable, but am being asked to override multiple functions (due to conflicts I guess)

:1234: Code to reproduce

contract MyNFT is ERC721PresetMinterPauserAutoIdUpgradeable, OwnableUpgradeable, ERC721URIStorageUpgradeable {
....
}

:laptop: Environment

Using contracts v4.2 and hardhat v2.4.3

Is there a suggested way to override these functions?

1 Like
3

Also, how does one set the _baseURI? I know how to set it, but what is that actually for? What’s best practice to set that value?

4

Would also be interested in an answer on this.

5

Hello

Preset are being deprecated, and I would encourage you to use the wizard instead. It should produce the code you need, with all the modules you select AND the override already resolved.