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Cleanup: remove unused import and "using for" #6080

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Merged
merged 4 commits into from
Nov 10, 2025
Merged

Cleanup: remove unused import and "using for" #6080

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d27a638
Update ERC721URIStorage.sol
Fibonacci747 Nov 7, 2025
40996da
Update ERC1155URIStorage.sol
Fibonacci747 Nov 7, 2025
759425e
Update ERC1155URIStorage.sol
Amxx Nov 10, 2025
e03c2bc
Remove unnecessary blank line in ERC721URIStorage
Amxx Nov 10, 2025
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3 changes: 0 additions & 3 deletions contracts/token/ERC1155/extensions/ERC1155URIStorage.sol
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Expand Up @@ -3,16 +3,13 @@

pragma solidity ^0.8.24;

import {Strings} from "../../../utils/Strings.sol";
import {ERC1155} from "../ERC1155.sol";

/**
* @dev ERC-1155 token with storage based token URI management.
* Inspired by the {ERC721URIStorage} extension
*/
abstract contract ERC1155URIStorage is ERC1155 {
using Strings for uint256;

// Optional base URI
string private _baseURI = "";

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3 changes: 0 additions & 3 deletions contracts/token/ERC721/extensions/ERC721URIStorage.sol
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Expand Up @@ -5,16 +5,13 @@ pragma solidity ^0.8.24;

import {ERC721} from "../ERC721.sol";
import {IERC721Metadata} from "./IERC721Metadata.sol";
import {Strings} from "../../../utils/Strings.sol";
import {IERC4906} from "../../../interfaces/IERC4906.sol";
import {IERC165} from "../../../interfaces/IERC165.sol";

/**
* @dev ERC-721 token with storage based token URI management.
*/
abstract contract ERC721URIStorage is IERC4906, ERC721 {
using Strings for uint256;

// Interface ID as defined in ERC-4906. This does not correspond to a traditional interface ID as ERC-4906 only
// defines events and does not include any external function.
bytes4 private constant ERC4906_INTERFACE_ID = bytes4(0x49064906);
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