// File: contracts/LCMOE.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @title: Lightcameramagic-OpenEditions
/// @author: manifold.xyz

import "./manifold/ERC1155Creator.sol";

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//                                                                                                                       //
//                                                                                                                       //
//    ...............................................................................................................    //
//    .................................. .       .   ,    __                    .  .           ......................    //
//    .................................. |   * _ |_ -+-  /  ` _.._ _  _ ._. _.  |\/| _. _ * _. ......................    //
//    .................................. |___|(_][ ) |   \__.(_][ | )(/,[  (_]  |  |(_](_]|(_. ......................    //
//    ..................................      ._|                                       ._|    ......................    //
//    ...............................................................................................................    //
//    ....................................................... * .....................................................    //
//    .................................................................................... * ........................    //
//    ...............................................................................................................    //
//    .........................................................               .... ..................................    //
//    .................................................      cccccccccccccccc        ................................    //
//    ..............................................     cccccccccccccccccccccccc       .............................    //
//    ............................... * .........     cccccccccccccccccccccccccccccc      ...........................    //
//    ...........................................  cccccccccccccccc            cccccc      ..........................    //
//    ........................................   cccccccccccccccc     ......       cccc     ........ * ..............    //
//    ......................................    cccccccccccccccc     ............     cc     ........................    //
//    .................... *  ..............   cccccccccccccccc     ..................  c     .......................    //
//    ......................................  ccccccccccccccc      ...................        .......................    //
//    ....................................    cccccccccccccc      ..................            .....................    //
//    ......................................  cccccccccccccc      .......................       .....................    //
//    ......................................  cccccccccccccc      ........................      .....................    //
//    ......................................  cccccccccccccc      .......................        ....................    //
//    ......................................  ccccccccccccccc      ...................          ......... * .........    //
//    ............................. * ......   ccccccccccccccc      ............        c      ......................    //
//    ......................................    ccccccccccccccc      ............     cc      .......................    //
//    .......................................    cccccccccccccccc      ......      cccc      ........................    //
//    ..........................................   cccccccccccccccc            cccccc      ..........................    //
//    ............................................   cccccccccccccccccccccccccccccc  ................................    //
//    .............................................     cccccccccccccccccccccccc  ...................................    //
//    .............................................         cccccccccccccccc   ......................................    //
//    ........................................................               ........................................    //
//    ............................... * .............................................................................    //
//    ...............................................................................................................    //
//    .............................................................. * ..............................................    //
//    ...............................................................................................................    //
//    ......................................................   .;.....   ............................................    //
//    ......................................................    ..''.   .............................................    //
//    ......................................................      .    ..............................................    //
//    .........................................................       ...............................................    //
//    ...........................................................     ...............................................    //
//    ............................................................    ...............................................    //
//    ....................................''.'.....'...............    ..............................................    //
//    ...........................''''''''''''''''''''''''''.'......    ....'.........................................    //
//    ...........'.....''''''''''''''''''''''''''''''''''''''''....    .'.'''''''''''''''............................    //
//    .......''''''''''''''''''''''''''''''''''''''''''''''''''''...   .'.'''''''''''''''''''''''....................    //
//    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''.'.   ...''''''''''''''''''''''''''''..''...........    //
//    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''.    .''''''''''''''''''''''''''''''''''''..''....    //
//    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''.    .''''''''''''''''''''''''''''''''''''''''''''    //
//    ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''.   ..'''''''''''''''''''''''''''''''''''''''''''    //
//    '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''..    ..''''''''''''''''''''''''''''''''''''''''''    //
//    '''''''''''''''''''''''.. ..'''''''''''''''''''''''''''''''''..     .''''''''''''''''''''''''''''''''''''''''''    //
//    '''''''''''''''''''''''..   ..'''''''''''''''''''''''''''''''''.    .''..''''''''''''''''''''''''''''''''''''''    //
//    ''''''''''''''''''''''''''.   .''''''''''''.'''''''''''''''''''.     ..  .'''''''''''''''''''''''''''''''''''''    //
//    '''''''''''''''''''''''''''.   .'''''''.   ..'''''''''''''''''''.        .'''''''''''''''''''''''''''''''''''''    //
//    '''''''''''''''''''''''''''.   .'''''''..    .''...','''''''''''.       .''''''''''''''''''''''''''''''''''''''    //
//    ''''''''''''',,,,,,''''''''.   .'''''''''..   ..   ''',,''''''''.      .''''''','',,,,'''''''''''''''''''''''''    //
//    '''',,,,,,,,,,,,,,,,''''''.   .'''''''''''''..    .''',,,,,''''''.     .'''''',,,,,,,,,,,',,'''''''''''''''''''    //
//    ,,,,,,,,,,,,,,,,,,,,,,'''.   .'''''',''','''''.   .'',,,,,,''''''.    .','''',,,,,,,,,,,,,,,,,,,,''''''''''''''    //
//    ,,,,,,,,,,'',,,,,,,,,,'''.  .',,'',,,,,,''''''.   .,,,,,,,,'''',.     .,',,,,,,,,,,,,,,,,,,,,,,,,,,,,,'''''''''    //
//    ,,,,,,,,,'...',,,,,,,,'''.  .'.....',,,,,,,,,'.  .',,,,,,,,,,','.    .',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,'    //
//    ,,,,,,,,,,'.  ....',,,'''.  ...    .,,,,,,,,,'   .,',,....',,''.     .,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,'..    .',,,','   .,.    .,,,,,,,,.   ..',,'.   ..       .,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,,'.    .',,,,.   .'.    ...'',,'.   ..',,,,'..        .',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,'...     ..'',,.   .....      ..     ',,,,,,,,,'.      .,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,...         ....    .,,,'..        .',,,,,,,,,'.     .,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,,,'...                ..',,'.      .',,,,,,,,,'      .,,,,,,,,,'.',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,,,,,,,,'''....           ..''      .',,,,,,'...      .,,,,,,,,...',,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,,,,,,,,,,,,,,,''..                  ',,,,,,.          .',,,,,. .',,,,,,;,,,,,,,,,,,,,,,,,,,,,,,,,,    //
//    ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,'..               .'......         .',,,,,'  .,,,,;;;;;;;;;;;;,,,,,,,,,,,,,,,,,,    //
//    ,,,,,;;;;;;,,,,,,,,,,,,,,,,,,,,,,,'..             ',..          .,,,,,,,'.    .,,;;;;;;;;;;;;;;;;;;;;;;;,,,,,,,    //
//    ;;;;;;;;;;;;;;;;,,,,,,,,,,,,,,,,,,,,,'.           .,;,,.        ',''...     ..',;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,,,,,,,,,,,.          .,,,'         .     ...',,;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,,,,,,,,,,'.         .'.            ...,,;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,,,,,,'.                    .',;;,,;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,,,,.                   ..,;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,;;'                  ..';;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,.                .;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;.               ';;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,.             ,:;;;;;;;;;;;;;;;;;;;;;;;;;:;;;::::::::::::::::::::    //
//    ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;,.            .;:;;;;;;;;:;;;;;;;:::::::::::::::::::::::::::::::::    //
//    ;;;;;;;:::::::::::::::::::::::::;;;;;;;;;;;;;,.            .;::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    :::::::::::::::::::::::::::::::::::::::;;;;;;,.            .:::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    ::::::::::::::::::::::::::::::::::::::::::;;;;'            ':::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    ::::::::::::::::::::::::::::::::::::::;;,.';;:'            ':::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    :::::::::::::::::::::::::::::::;;::::;..    .,'            ,:::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    ::::::::::::::::::::::::::::::,.,:::::;'..                 ,c::::::::::::::::::::::::::::::::::::::::::::::::::    //
//    ::::::::::::::::::::::::::::,.',::::::::::,'.              ,c:::::::::::::::::::::::::::::::::cc::ccccccccccccc    //
//    :::::::::::::::::::::::c:'....::::::::::::::;.             'ccccc:cccc:::::::::cccccccccccccccccccccccccccccccc    //
//    :::::::::ccccccccccccc:::,. .;::cc:::::::::::;.            'ccccccccccccccccccccccccccccccccccccccccccccccccccc    //
//    ::::cccccccccccccccccc:::. .;c:cccccc:::::::::.            .ccccccccccccccccccccccccccccccccccccccccccccccccccc    //
//    cccccccccccccccccccccc:,. .:ccccccccccc:::::::;.           .:cccccccccccccccccccccccccccccccccccccccccccccccccc    //
//    cccccccccccccccccccccc;. ':ccccccccccccccc:::::.           .;cccccccc:;:ccccccccccccccccccccccccccccccccccccccc    //
//    ccccccccccccccccccccc,.  ':ccccccccccccccccc:::,            ,cccccccc,. .,ccccccccccccccccccccccccccccccccccccc    //
//    ccccccccccccccccccc;'.    'cccccccccccccccccc:::.           .:lccccllc:'. .',ccccccccccccccccccclllllllllllllll    //
//    ccccccccccccccccccc,..     ':ccccccccccccccccc::'            .clllllllllc:'. ..;ccccccccccclcccclllllllllllllll    //
//    ccccccccccccccccccccc:;.    .;cccccccccccccccccc;.            'cllllllllllll:'. .;cccccclc:,..':llllllllllllllc    //
//    ccccccclllllllllllccccc:.     ..,;:cccccccccccccc,             ;lllllllllllllc,   ,:cc:,....';cllllllllllllllll    //
//    lllllllllllllllllllllcc,.          ..,:cccccccccl:.            'lollloooool;..  .. ...   .,clllllllllllllllllll    //
//    lllllllllllllllllllllllc:;,,,'.        .':llllllll,             ;loooooooooc'.  .        'cllllllllllllllllllll    //
//    lllllllllllllllllllllllllllllc:;;'..      .';lllll:.             ,looooooooooc'           ;lllllllllllooooooooo    //
//    lllllllllllllllllllllllllllllllllllc:.       ,llllc.              .:looddddddl.           ';;;;;:cclllooooooooo    //
//    llllllllllllllllllllllllllllllllllc,'.       .:llll,              .,odddddddd;                  ......;oooooooo    //
//    llllooooooooooooooooooooooooooolloc,,;'       'llll:.            .ldddddddddl.         .'',,;;;::;;,,;coooooooo    //
//    ooooooooooooooooooooooooooooooooooooool,       'lloc.            ;ddddddddo:.       ',;codooooooooooooooodddddd    //
//    oooooooooooooooooooooooooooooooooooooooo:.      ,lol.            ;dxxdddoo,        ;odddddddddooodddddddddddddd    //
//    :looooooooooooooooooooooooooooooooooooooo:.     .:ol'            .'','...         .;odddddodddddddddddddddddddd    //
//    ;loooooooooooooooooooooooooooooooooooooooo,      ,oo'                           .:loddddl;:l::odddddddddddddddd    //
//    ;loooooooooodddoddddddddddddddddddddddddl,..     .co'                        .;ldxxdoc,...,;,codddddddddddddddx    //
//    oddoodddddddocldddddddddddddddddddddddddo:'..     'c.                    .,:odxxxxd;.  .  ..,oxxxxxxxxxxxxxxxxx    //
//    llc;ccclllodc;lddddddddddddddddddddddddddddd:.     ..                .;coxxxxxxxxl:c:..... .lxxxxxxddxxxxxxxxxx    //
//    ll:,';l;.';::oddddddddddddddddddddddddddddddo,                      ,xxxxxxxxxxxo;',::'''.':oxxxxxd;,::,:dxxxxx    //
//    c;l:..,'.;loodxddddddxxxxxxxxxxxxxxxdddxxxxdxl.                     :xxxxxxxxxo:'.',cl:;:;lkxxkxl:,.,:...:xxxxx    //
//    ..',.....ldxxxxxxxxxxxxxxxxxxxxxxxxxxooxxxxxxxl.                   'dkxxxxxxkd;,,.;cc:.':',:';:;'...''.:;;dkkkx    //
//    .... ,:..clodxxxxxxxxxxxxxxxxxxxxddxxdloxxxxxxxd:.                 :kkkkxxkxdc;cc'.:l;.... .';. ...';;cdddxkkkk    //
//    .... .....';oxxxxxxxxxxxxxxxxxocl:,lxdlcdkxxxxxxko.               .lkkkkkkkd,..';,......  . .''.......lxkkkkkkk    //
//    ....  ....;odxxxxxxxxxxxxxxxxko;;.;dxo::lkkkkxxkx:.               .okkkkkxlc;'..''......    .:olc:'..,llokkkkkk    //
//    ....   ..':oxxxxxxxxxxxxxkxxxkxc..cxkd;,dkkkkkxkd.                .dkkkkko..'::,,.........  ;olclo:';llcokkkkkk    //
//    .'.   ..':dxxxxxxxxxxxxkkkkxxxo:',lxxk:,okkkkkxko.                .okkkdo:. .,' ..'. .;..,..c;. ....;oclxkkkkkk    //
//    ..      .'lkkkkkkkkkkkkkkkkkkxc'.':oxx:'lkkkkkxkl.                .dkkx;......,,......''..';:..,;..;clldxkkkkkk    //
//    ....    'ldddxkkkkkkkkkkkkkkkko'..;dko'.cxkkkkxkl.                ,xkkko,......'.    ..   .;,.;ddodkkkkkkkkkkkk    //
//    ......  .,,;;cxkkxxkkkkkkkkkkkx:..lkko,.ckkkkkxko.                ,xkkdlc:,''.',,' .  . ......'c::dkkxddxkkkkkk    //
//    ..........';cdkkkooxkkkkkkkkkkd;.'ldkx:.ckkkkkkko.                'xkx:...,;,;:;;,...,,. ...,,,,..,ll;..;lll;cx    //
//    ..........;oxkkkxllkkkxxxooxkxc'..;oxx:.;xkkkkkkd.                .dkx;. ..'....,'...;:. ...;:...';:,,c,'cll:';    //
//    ..........;loxkkd:lkkxcc:';dko,.  .,,;;.,c,,lkxl,.                .:oc. ..,,..  ...lc..  ....... .,,,;c,..:c,,:    //
//    .....';,,;oxo;cdoc,'..:dl'       .. ..  .ll.                         ...    . .,:.   .''.  ..,'...','.  ..;....    //
//    ..       ..:c;;;:,.  .;o,       ...      ..                                 .  ,;.   .     ..,;;;','....'''....    //
//    .....          ..'';c'    .'.       ..                                            .'.    .        .:odl'.....,l    //
//    .......          .:l,.                                                          .       ....     ..'lc'. ...,cl    //
//    ......           .cl.                                                          ..         ..     ..';.    .,''.    //
//    ..                 .'.                                                                     ..       ...    ....    //
//    ...                                                                                                 .        ..    //
//    ...............................................................................................................    //
//    ...............................................................................................................    //
//    ........................................................................................................           //
//                                                                                                                       //
//                                                                                                                       //
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////


contract LCMOE is ERC1155Creator {
    constructor() ERC1155Creator("Lightcameramagic-OpenEditions", "LCMOE") {}
}

// File: contracts/manifold/ERC1155Creator.sol




// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "@openzeppelin/contracts/proxy/Proxy.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/StorageSlot.sol";

contract ERC1155Creator is Proxy {

    constructor(string memory name, string memory symbol) {
        assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
        StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = 0x6bf5ed59dE0E19999d264746843FF931c0133090;
        Address.functionDelegateCall(
            0x6bf5ed59dE0E19999d264746843FF931c0133090,
            abi.encodeWithSignature("initialize(string,string)", name, symbol)
        );
    }

    /**
     * @dev Storage slot with the address of the current implementation.
     * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
     * validated in the constructor.
     */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
     * @dev Returns the current implementation address.
     */
     function implementation() public view returns (address) {
        return _implementation();
    }

    function _implementation() internal override view returns (address) {
        return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }    

}

// File: node_modules/@openzeppelin/contracts/proxy/Proxy.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (proxy/Proxy.sol)

pragma solidity ^0.8.0;

/**
 * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
 * instruction `delegatecall`. We refer to the second contract as the _implementation_ behind the proxy, and it has to
 * be specified by overriding the virtual {_implementation} function.
 *
 * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
 * different contract through the {_delegate} function.
 *
 * The success and return data of the delegated call will be returned back to the caller of the proxy.
 */
abstract contract Proxy {
    /**
     * @dev Delegates the current call to `implementation`.
     *
     * This function does not return to its internal call site, it will return directly to the external caller.
     */
    function _delegate(address implementation) internal virtual {
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }

    /**
     * @dev This is a virtual function that should be overridden so it returns the address to which the fallback function
     * and {_fallback} should delegate.
     */
    function _implementation() internal view virtual returns (address);

    /**
     * @dev Delegates the current call to the address returned by `_implementation()`.
     *
     * This function does not return to its internal call site, it will return directly to the external caller.
     */
    function _fallback() internal virtual {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if no other
     * function in the contract matches the call data.
     */
    fallback() external payable virtual {
        _fallback();
    }

    /**
     * @dev Fallback function that delegates calls to the address returned by `_implementation()`. Will run if call data
     * is empty.
     */
    receive() external payable virtual {
        _fallback();
    }

    /**
     * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual `_fallback`
     * call, or as part of the Solidity `fallback` or `receive` functions.
     *
     * If overridden should call `super._beforeFallback()`.
     */
    function _beforeFallback() internal virtual {}
}

// File: node_modules/@openzeppelin/contracts/utils/Address.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// File: node_modules/@openzeppelin/contracts/utils/StorageSlot.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/StorageSlot.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for reading and writing primitive types to specific storage slots.
 *
 * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
 * This library helps with reading and writing to such slots without the need for inline assembly.
 *
 * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.
 *
 * Example usage to set ERC1967 implementation slot:
 * ```
 * contract ERC1967 {
 *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
 *
 *     function _getImplementation() internal view returns (address) {
 *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
 *     }
 *
 *     function _setImplementation(address newImplementation) internal {
 *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
 *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
 *     }
 * }
 * ```
 *
 * _Available since v4.1 for `address`, `bool`, `bytes32`, and `uint256`._
 */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
     * @dev Returns an `AddressSlot` with member `value` located at `slot`.
     */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.
     */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.
     */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }

    /**
     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.
     */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        /// @solidity memory-safe-assembly
        assembly {
            r.slot := slot
        }
    }
}