Unoptimized Function State Mutability
Summary
The function erc1155Metadata in TokenUtil.sol does not modify state and can have its state mutability restricted to pure to save gas and signal intent.
Recommendations
Update the function signature to include pure mutability if the function only processes input parameters and returns data without modifying the state.
Lead Judging Commences
invalid-ERC1155-not-in-scope
```compatibilities: Blockchains: - Ethereum/Starknet Tokens: - [ERC721](www.tokenstandard.com) ``` ``` function depositTokens( uint256 salt, address collectionL1, snaddress ownerL2, uint256[] calldata ids, bool useAutoBurn ) external payable { if (!Cairo.isFelt252(snaddress.unwrap(ownerL2))) { revert CairoWrapError(); } if (!_enabled) { revert BridgeNotEnabledError(); } CollectionType ctype = TokenUtil.detectInterface(collectionL1); if (ctype == CollectionType.ERC1155) { @> revert NotSupportedYetError(); } … } ```
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