Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
// Copyright (c) 2021 the ethier authors (github.com/divergencetech/ethier)
pragma solidity >=0.8.0 <0.9.0;

import "../factories/IPaymentSplitterFactory.sol";
import "./DelegatedPaymentSplitter.sol";
import "@openzeppelin/contracts/proxy/Clones.sol";

/**
@notice This contract deploys a modified version of OpenZeppelin's
PaymentSplitter that can be used with an EIP-1167 minimal proxy contract, and
exposes functions to deploy such proxies to random or deterministic addresses.
@dev As only a single instance of this contract need exist, the addresses of
deployments will be published on github.com/divergencetech/ethier.

NOTE: there is likely no need to import this contract directly; instead see the
ethier documentation for the deployed factory addresses.
 */
contract PaymentSplitterFactory is IPaymentSplitterFactory {
    using Clones for address;

    /**
    @notice The primary instance of the modified PaymentSplitter, delegated to
    by all clones.
     */
    address public immutable implementation;

    constructor() {
        implementation = address(new DelegatedPaymentSplitter());
    }

    /// @notice Emitted when a new PaymentSplitter is deployed.
    event PaymentSplitterDeployed(address clonedPaymentSplitter);

    /// @notice Deploys a minimal contract proxy to a PaymentSplitter.
    function deploy(address[] memory payees, uint256[] memory shares)
        external
        returns (address)
    {
        address clone = implementation.clone();
        _postDeploy(clone, payees, shares);
        return clone;
    }

    /**
    @notice Deploys a minimal contract proxy to a PaymentSplitter, at a
    deterministic address.
    @dev Use predictDeploymentAddress() with the same salt to predit the address
    before calling deployDeterministic(). See OpenZeppelin's proxy/Clones.sol
    for details and caveats, primarily that this will revert if a salt is
    reused.
     */
    function deployDeterministic(
        bytes32 salt,
        address[] memory payees,
        uint256[] memory shares
    ) external returns (address) {
        address clone = implementation.cloneDeterministic(salt);
        _postDeploy(clone, payees, shares);
        return clone;
    }

    /**
    @notice Calls initialize(payees, shares) on the proxy contract and then
    emits an event to log the new address.
     */
    function _postDeploy(
        address clone,
        address[] memory payees,
        uint256[] memory shares
    ) internal {
        DelegatedPaymentSplitter(payable(clone)).initialize(payees, shares);
        emit PaymentSplitterDeployed(clone);
    }

    /**
    @notice Returns the address at which a new PaymentSplitter will be deployed
    if using the same salt as passed to this function.
     */
    function predictDeploymentAddress(bytes32 salt)
        external
        view
        returns (address)
    {
        return implementation.predictDeterministicAddress(salt);
    }
}

// SPDX-License-Identifier: MIT
// Copyright (c) 2021 the ethier authors (github.com/divergencetech/ethier)
pragma solidity >=0.8.0 <0.9.0;

interface IPaymentSplitterFactory {
    /// @notice Deploys a minimal contract proxy to a PaymentSplitter.
    function deploy(address[] memory payees, uint256[] memory shares)
        external
        returns (address);

    /**
    @notice Deploys a minimal contract proxy to a PaymentSplitter, at a
    deterministic address.
    @dev Use predictDeploymentAddress() with the same salt to predit the address
    before calling deployDeterministic(). See OpenZeppelin's proxy/Clones.sol
    for details and caveats, primarily that this will revert if a salt is
    reused.
     */
    function deployDeterministic(
        bytes32 salt,
        address[] memory payees,
        uint256[] memory shares
    ) external returns (address);

    /**
    @notice Returns the address at which a new PaymentSplitter will be deployed
    if using the same salt as passed to this function.
     */
    function predictDeploymentAddress(bytes32 salt)
        external
        view
        returns (address);
}

// SPDX-License-Identifier: MIT
// Copyright (c) 2021 the ethier authors (github.com/divergencetech/ethier)
pragma solidity >=0.8.0 <0.9.0;

import "@openzeppelin/contracts-upgradeable/finance/PaymentSplitterUpgradeable.sol";

/**
@notice This contract functions identically to a standard OpenZeppelin
PaymentSplitter except that it can be cheaply cloned and deployed via the
PaymentSplitterFactory. The upgradeable functionality is not used, but is
required for cloning with an EIP-1677 minimal contract proxy.
@dev Cloning only replicates the implementation logic, but not the data
associated with each clone. See EIP-1677 for details.

NOTE: there is likely no need to import this contract directly; instead see the
ethier documentation for the deployed factory addresses.
 */
contract DelegatedPaymentSplitter is PaymentSplitterUpgradeable {
    /**
    @dev Initializes the PaymentSplitter, akin to a constructor. MUST be called
    by the Factory, in the same transaction as deployment, as there are no
    protections in place.
     */
    function initialize(address[] memory payees, uint256[] memory shares)
        external
        payable
        initializer
    {
        __PaymentSplitter_init(payees, shares);
    }
}

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

pragma solidity ^0.8.0;

/**
 * @dev https://eips.ethereum.org/EIPS/eip-1167[EIP 1167] is a standard for
 * deploying minimal proxy contracts, also known as "clones".
 *
 * > To simply and cheaply clone contract functionality in an immutable way, this standard specifies
 * > a minimal bytecode implementation that delegates all calls to a known, fixed address.
 *
 * The library includes functions to deploy a proxy using either `create` (traditional deployment) or `create2`
 * (salted deterministic deployment). It also includes functions to predict the addresses of clones deployed using the
 * deterministic method.
 *
 * _Available since v3.4._
 */
library Clones {
    /**
     * @dev Deploys and returns the address of a clone that mimics the behaviour of `implementation`.
     *
     * This function uses the create opcode, which should never revert.
     */
    function clone(address implementation) internal returns (address instance) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000000000000000000000)
            mstore(add(ptr, 0x14), shl(0x60, implementation))
            mstore(add(ptr, 0x28), 0x5af43d82803e903d91602b57fd5bf30000000000000000000000000000000000)
            instance := create(0, ptr, 0x37)
        }
        require(instance != address(0), "ERC1167: create failed");
    }

    /**
     * @dev Deploys and returns the address of a clone that mimics the behaviour of `implementation`.
     *
     * This function uses the create2 opcode and a `salt` to deterministically deploy
     * the clone. Using the same `implementation` and `salt` multiple time will revert, since
     * the clones cannot be deployed twice at the same address.
     */
    function cloneDeterministic(address implementation, bytes32 salt) internal returns (address instance) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000000000000000000000)
            mstore(add(ptr, 0x14), shl(0x60, implementation))
            mstore(add(ptr, 0x28), 0x5af43d82803e903d91602b57fd5bf30000000000000000000000000000000000)
            instance := create2(0, ptr, 0x37, salt)
        }
        require(instance != address(0), "ERC1167: create2 failed");
    }

    /**
     * @dev Computes the address of a clone deployed using {Clones-cloneDeterministic}.
     */
    function predictDeterministicAddress(
        address implementation,
        bytes32 salt,
        address deployer
    ) internal pure returns (address predicted) {
        /// @solidity memory-safe-assembly
        assembly {
            let ptr := mload(0x40)
            mstore(ptr, 0x3d602d80600a3d3981f3363d3d373d3d3d363d73000000000000000000000000)
            mstore(add(ptr, 0x14), shl(0x60, implementation))
            mstore(add(ptr, 0x28), 0x5af43d82803e903d91602b57fd5bf3ff00000000000000000000000000000000)
            mstore(add(ptr, 0x38), shl(0x60, deployer))
            mstore(add(ptr, 0x4c), salt)
            mstore(add(ptr, 0x6c), keccak256(ptr, 0x37))
            predicted := keccak256(add(ptr, 0x37), 0x55)
        }
    }

    /**
     * @dev Computes the address of a clone deployed using {Clones-cloneDeterministic}.
     */
    function predictDeterministicAddress(address implementation, bytes32 salt)
        internal
        view
        returns (address predicted)
    {
        return predictDeterministicAddress(implementation, salt, address(this));
    }
}

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

pragma solidity ^0.8.0;

import "../token/ERC20/utils/SafeERC20Upgradeable.sol";
import "../utils/AddressUpgradeable.sol";
import "../utils/ContextUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @title PaymentSplitter
 * @dev This contract allows to split Ether payments among a group of accounts. The sender does not need to be aware
 * that the Ether will be split in this way, since it is handled transparently by the contract.
 *
 * The split can be in equal parts or in any other arbitrary proportion. The way this is specified is by assigning each
 * account to a number of shares. Of all the Ether that this contract receives, each account will then be able to claim
 * an amount proportional to the percentage of total shares they were assigned. The distribution of shares is set at the
 * time of contract deployment and can't be updated thereafter.
 *
 * `PaymentSplitter` follows a _pull payment_ model. This means that payments are not automatically forwarded to the
 * accounts but kept in this contract, and the actual transfer is triggered as a separate step by calling the {release}
 * function.
 *
 * NOTE: This contract assumes that ERC20 tokens will behave similarly to native tokens (Ether). Rebasing tokens, and
 * tokens that apply fees during transfers, are likely to not be supported as expected. If in doubt, we encourage you
 * to run tests before sending real value to this contract.
 */
contract PaymentSplitterUpgradeable is Initializable, ContextUpgradeable {
    event PayeeAdded(address account, uint256 shares);
    event PaymentReleased(address to, uint256 amount);
    event ERC20PaymentReleased(IERC20Upgradeable indexed token, address to, uint256 amount);
    event PaymentReceived(address from, uint256 amount);

    uint256 private _totalShares;
    uint256 private _totalReleased;

    mapping(address => uint256) private _shares;
    mapping(address => uint256) private _released;
    address[] private _payees;

    mapping(IERC20Upgradeable => uint256) private _erc20TotalReleased;
    mapping(IERC20Upgradeable => mapping(address => uint256)) private _erc20Released;

    /**
     * @dev Creates an instance of `PaymentSplitter` where each account in `payees` is assigned the number of shares at
     * the matching position in the `shares` array.
     *
     * All addresses in `payees` must be non-zero. Both arrays must have the same non-zero length, and there must be no
     * duplicates in `payees`.
     */
    function __PaymentSplitter_init(address[] memory payees, uint256[] memory shares_) internal onlyInitializing {
        __PaymentSplitter_init_unchained(payees, shares_);
    }

    function __PaymentSplitter_init_unchained(address[] memory payees, uint256[] memory shares_) internal onlyInitializing {
        require(payees.length == shares_.length, "PaymentSplitter: payees and shares length mismatch");
        require(payees.length > 0, "PaymentSplitter: no payees");

        for (uint256 i = 0; i < payees.length; i++) {
            _addPayee(payees[i], shares_[i]);
        }
    }

    /**
     * @dev The Ether received will be logged with {PaymentReceived} events. Note that these events are not fully
     * reliable: it's possible for a contract to receive Ether without triggering this function. This only affects the
     * reliability of the events, and not the actual splitting of Ether.
     *
     * To learn more about this see the Solidity documentation for
     * https://solidity.readthedocs.io/en/latest/contracts.html#fallback-function[fallback
     * functions].
     */
    receive() external payable virtual {
        emit PaymentReceived(_msgSender(), msg.value);
    }

    /**
     * @dev Getter for the total shares held by payees.
     */
    function totalShares() public view returns (uint256) {
        return _totalShares;
    }

    /**
     * @dev Getter for the total amount of Ether already released.
     */
    function totalReleased() public view returns (uint256) {
        return _totalReleased;
    }

    /**
     * @dev Getter for the total amount of `token` already released. `token` should be the address of an IERC20
     * contract.
     */
    function totalReleased(IERC20Upgradeable token) public view returns (uint256) {
        return _erc20TotalReleased[token];
    }

    /**
     * @dev Getter for the amount of shares held by an account.
     */
    function shares(address account) public view returns (uint256) {
        return _shares[account];
    }

    /**
     * @dev Getter for the amount of Ether already released to a payee.
     */
    function released(address account) public view returns (uint256) {
        return _released[account];
    }

    /**
     * @dev Getter for the amount of `token` tokens already released to a payee. `token` should be the address of an
     * IERC20 contract.
     */
    function released(IERC20Upgradeable token, address account) public view returns (uint256) {
        return _erc20Released[token][account];
    }

    /**
     * @dev Getter for the address of the payee number `index`.
     */
    function payee(uint256 index) public view returns (address) {
        return _payees[index];
    }

    /**
     * @dev Getter for the amount of payee's releasable Ether.
     */
    function releasable(address account) public view returns (uint256) {
        uint256 totalReceived = address(this).balance + totalReleased();
        return _pendingPayment(account, totalReceived, released(account));
    }

    /**
     * @dev Getter for the amount of payee's releasable `token` tokens. `token` should be the address of an
     * IERC20 contract.
     */
    function releasable(IERC20Upgradeable token, address account) public view returns (uint256) {
        uint256 totalReceived = token.balanceOf(address(this)) + totalReleased(token);
        return _pendingPayment(account, totalReceived, released(token, account));
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of Ether they are owed, according to their percentage of the
     * total shares and their previous withdrawals.
     */
    function release(address payable account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 payment = releasable(account);

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _released[account] += payment;
        _totalReleased += payment;

        AddressUpgradeable.sendValue(account, payment);
        emit PaymentReleased(account, payment);
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of `token` tokens they are owed, according to their
     * percentage of the total shares and their previous withdrawals. `token` must be the address of an IERC20
     * contract.
     */
    function release(IERC20Upgradeable token, address account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 payment = releasable(token, account);

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _erc20Released[token][account] += payment;
        _erc20TotalReleased[token] += payment;

        SafeERC20Upgradeable.safeTransfer(token, account, payment);
        emit ERC20PaymentReleased(token, account, payment);
    }

    /**
     * @dev internal logic for computing the pending payment of an `account` given the token historical balances and
     * already released amounts.
     */
    function _pendingPayment(
        address account,
        uint256 totalReceived,
        uint256 alreadyReleased
    ) private view returns (uint256) {
        return (totalReceived * _shares[account]) / _totalShares - alreadyReleased;
    }

    /**
     * @dev Add a new payee to the contract.
     * @param account The address of the payee to add.
     * @param shares_ The number of shares owned by the payee.
     */
    function _addPayee(address account, uint256 shares_) private {
        require(account != address(0), "PaymentSplitter: account is the zero address");
        require(shares_ > 0, "PaymentSplitter: shares are 0");
        require(_shares[account] == 0, "PaymentSplitter: account already has shares");

        _payees.push(account);
        _shares[account] = shares_;
        _totalShares = _totalShares + shares_;
        emit PayeeAdded(account, shares_);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[43] private __gap;
}

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

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts. Equivalent to `reinitializer(1)`.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * `initializer` is equivalent to `reinitializer(1)`, so a reinitializer may be used after the original
     * initialization step. This is essential to configure modules that are added through upgrades and that require
     * initialization.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized < type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20Upgradeable {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/draft-IERC20Permit.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 */
interface IERC20PermitUpgradeable {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.0;

import "../IERC20Upgradeable.sol";
import "../extensions/draft-IERC20PermitUpgradeable.sol";
import "../../../utils/AddressUpgradeable.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20Upgradeable {
    using AddressUpgradeable for address;

    function safeTransfer(
        IERC20Upgradeable token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20Upgradeable token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20Upgradeable token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    function safePermit(
        IERC20PermitUpgradeable token,
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) internal {
        uint256 nonceBefore = token.nonces(owner);
        token.permit(owner, spender, value, deadline, v, r, s);
        uint256 nonceAfter = token.nonces(owner);
        require(nonceAfter == nonceBefore + 1, "SafeERC20: permit did not succeed");
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20Upgradeable token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address.functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

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

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason 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 {
            // 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);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

{
  "remappings": [
    "@chainlink/=node_modules/@chainlink/",
    "@openzeppelin/=node_modules/@openzeppelin/",
    "ds-test/=lib/forge-std/lib/ds-test/src/",
    "erc721a/=node_modules/erc721a/",
    "forge-std/=lib/forge-std/src/",
    "operator-filter-registry/=node_modules/operator-filter-registry/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "london",
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"clonedPaymentSplitter","type":"address"}],"name":"PaymentSplitterDeployed","type":"event"},{"inputs":[{"internalType":"address[]","name":"payees","type":"address[]"},{"internalType":"uint256[]","name":"shares","type":"uint256[]"}],"name":"deploy","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"salt","type":"bytes32"},{"internalType":"address[]","name":"payees","type":"address[]"},{"internalType":"uint256[]","name":"shares","type":"uint256[]"}],"name":"deployDeterministic","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"salt","type":"bytes32"}],"name":"predictDeploymentAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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