Edward Grech

@cameel Continuing [our discussion](https://forum.soliditylang.org/t/appstorage-for-distinguishing-state-variables-and-preventing-name-clashes/757/5?u=dwardu) here. Sorry, I might be missing something, but what’s wrong with: ```solidity pragma solidity 0.8.11; contract Test { error Oops(uint256 value); function error() external pure returns...

Thanks @ernestognw. First major contract that comes to mind that uses ERC-1155 for nonfungible tokens is the [ENS NameWrapper](https://github.com/ensdomains/name-wrapper/blob/master/contracts/ERC1155Fuse.sol). On OpenSea, if never more than 1 of a token-id ever...

Hey @ernestognw, I have compiled [a list](https://github.com/dwardu/erc1155-nonfungible-survey/blob/main/SURVEY.md) of ERC-1155 mainnet contracts being used for nonfungible tokens. The [ENS NameWrapper contract](https://etherscan.io/address/0xd4416b13d2b3a9abae7acd5d6c2bbdbe25686401#code) seems to be the ERC-1155 nonfungible token contract with the...