mudgen

pragma solidity ^0.8.0;
contract ERC721Registry {
// A loupe is a small magnifying glass used to look at diamonds.
// These functions look at diamonds
interface IDiamondLoupe {
    struct Facet {
        address facetAddress;
        bytes4[] functionSelectors;
    }

mudgen

pragma solidity ^0.8.0;
/**
 * @title ERC721Registry
 * @notice A registry contract for tracking ERC721 contracts.
 *         Allows adding ERC721 contract addresses up to a configurable limit.
 * @dev EIP-8042 Diamond Storage is used to organize and manage access to storage.
 */
contract ERC721Registry {

  /// @notice Reverts when the registry reaches its configured capacity.

mudgen

// SPDX-License-Identifier: MIT
pragma solidity >=0.8.30;

/* Compose
 * https://compose.diamonds
 */

/**
 * A loupe is a small magnifying glass used to look at diamonds.
 * These functions look at diamonds.

mudgen

import "../DiamondMod.sol" as DiamondMod;

contract ExampleDiamond {
    /**
     * @notice Struct to hold a facet address and its function selectors.
     * struct FacetFunctions {
     *     address facet;
     *     bytes4[] selectors;
     * }
     */     

mudgen

// SPDX-License-Identifier: MIT
pragma solidity >=0.8.31;

contract DiamondInspectFacet {

    bytes32 constant DIAMOND_STORAGE_POSITION = keccak256("ercXXXX.diamond");

    /**
     * @notice Data stored for each function selector.
     * @dev Facet address of function selector.

mudgen

// SPDX-License-Identifier: GPL-3.0-or-later
pragma solidity 0.8.17;

// Static Diamond
// A static implementation of EIP-2535 Diamonds: https://eips.ethereum.org/EIPS/eip-2535

// This code was extraced from Pendle's deployed contracts here: 
// https://etherscan.io/address/0x0000000001e4ef00d069e71d6ba041b0a16f7ea0#code#F1#L1

// Blog article on the basics to implement EIP-2535 Diamonds here: 

mudgen

did:3:kjzl6cwe1jw1497jm1ckqomr59zuprfmyjqqsk4mayxovtmgynx89x2ktfsvk69

mudgen

pragma solidity ^0.8.17;

library LibPerson {
    
    uint256 private constant INNER_STRUCT = 0;

    struct Car {
        string brand;
        string model;        
    }

mudgen

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.17;


struct Data {
    uint a;
    uint b;    
}

mudgen

// SPDX-License-Identifier: MIT
pragma solidity 0.8.11;

import { LibDiamond } from "../libraries/LibDiamond.sol";
import { IDiamondCut } from "../interfaces/IDiamondCut.sol";
import { IERC165 } from "../interfaces/IERC165.sol";
import { IERC721 } from "../interfaces/IERC721.sol";

contract Diamond {