Whitelist

bytes32 private constant WhitelistStorageLocation =
        0x8ecd71e87c506d6932770ce52ba8e8dc85963cc6e1a5097e1b32e68fbabfcb00;

function _getWhitelistStorage() private pure returns (WhitelistStorage storage $);

function __Whitelist_init(bool _initialWhitelistStatus) internal onlyInitializing;

modifier whitelistCheck();

function isWhitelistEnabled() public view override returns (bool);

function isWhitelistedUser(address user) public view override returns (bool);

function _setWhitelistStatus(bool enabled) internal;

function _setWhitelistedUsers(address[] calldata users, bool whitelisted) internal;

struct WhitelistStorage {
        mapping(address user => bool isWhitelisted) _isWhitelistedUser;
        bool _isWhitelistEnabled;
    }