{ "language": "Solidity", "sources": { "src/VoltronGobblers.sol": { "content": "// SPDX-License-Identifier: MIT\npragma solidity >=0.8.0;\n\n/*\n \n \n /=O \n \\ = \n O / \n / \\ [[/ \n / ,\\\\ [O \n O =/ /OooO // \n O ]OoooO/ ,\\ \n O^ ,OoooooO / \n / , =OoooooO = \n O ,/ // OooooO = \n \\ /^ / ^ OooooO = \n O / ^ O ^ OooooO = \n // ,OO ,= ^ OooooO = \n / ,OOO ,O ^ OooooO = \n O OOOO =O/[[[[[ OooooO =O \n O /OoO/ /\\ Oooooo O \n / =OooO^ /\\ oooooooooooooooooooo^ / \n / ,O ++O \\/ , ++++++++++++++++++++,\\ \\ \n O O ++,O ,O/ ,++++++++++++++++++++++++\\ = \n \\ //+++,O ,O^ ,++++++ =O++++++=O[\\^+++++\\ , \n O^ =/+++.=/ =O ++++., =/++++++=O =^.++++= ,O OO OOO \n / ,O ....=/ =\\ O^......=O =\\]]]]]/ ,O ^ = \n / O ...../^ /O]]]]]]]] O^......=O O O O=^ = \n \\ O \\ //......O o \\ =^ ,O.......=O^[\\ [/ =^=^ = \n O ]]]]]]]]]]]]]]]]]]]]] O O =/......,O \\ O =^ = =O.......=O^...,\\] ,\\/ OO / O.=^ = \n \\ \\\\..................=^ , O/ ,O ......,O ,\\ O =O\\ =^.......=O^.......[\\ ,O \\\\O =\\ O =^.=^ = \n O^ O^.................= = / ,O .......=/ , \\ =/.O O^.......=O^..........,\\\\ \\/ O / ,O ^ O..=^ = \n / ,O ................O \\ \\ //........// = / =/..O O^.......=O^..............[O ,\\ / ,\\ =O \\ O = ..=^ = \n \\ \\\\................\\ O O //.........O^ / / =/...=^ ,O........=O^.................,\\\\ [O / / .\\ / , \\ ^ ,/...=^ = \n O^ ,O^..............=^ O O^ ,O ........,O / / =/....=^ =O........=O^.....................[O //....,\\ \\ =O ,O O / ...=^ = \n O ,O .............= , / ,O .........,O \\ / =/......O =^........=O^........OOO\\ ............\\\\]/........\\ ,/ =^=^ / ,^....= = \n \\ \\\\.............O = / //..........=O ,O / //.......O O^........=O^........OOOO[.........../OO ..........=^ \\ =^..\\ \\ / O.....= = \n O =^. .\\ \\ \\ //. ./O^ = / //. =^ O =O^ O/. ,OO ,O ,/ =^ .\\ =O O =^ = = \n \\ =^ =^ O ,O // =\\ =O / // =^,O =O^ .OO/ \\ \\ =^ =^ ,O ^ O = = \n ^ =^ = ,O O/ ,\\ ,O / // O=O =O^ /O/ ] ,\\ =^ \\ \\ O =^ = = \n ^ \\ O // ,O ,O , / // OO^ =O^ ,OO =OOO \\ =^ \\ =^ / = = \n O^ \\ O/ ,O O ,O^ /O OOO^ =O^ ,OO OO OO =\\ =^ , = = = \n / O =O \\ /O =OOOO =O^ /O/ /OOOOO O\\ O=^ \\ ,^ = = \n O O // O \\ /O ,OOOOOO =O^ OO ,OOOO OOO O^ \\/ = = \n O O O^ OOO^ \\^/O /OOO OO/ =O^ OO^ ,OO O O/ ,O\\^ = = \n O ,O ,O ,OO O \\ =O ,OOOOO O^ =O^ = \\O\\ \\O OO /^ =^ = = \n \\ ,\\ , =\\ =OOOOO^ ,O /O O^ =O^ ,O. \\OO ,O O/ =O =^ / = = \n ^ =\\ = ,O ,OOO ,O. ,OOOOOOOOOOO. =O^ .OO. =OO\\. .OO. .O^ =^ = \\ = = \n ^ =\\............./ , O ....,O ....=O ......./OOO/[[[...,O...........=O^........OOO.........=OOO .............../O ,O =^...=^ =^............./ = \n ^ =\\..........,/ / O \\\\.........=O .................../O...........=O^........OOO\\.........,OOO\\............,O^ / O =^..,^ ,\\............O = \n \\\\++++++++,^ O ^ =O+++++++=O +++++++++++++++++++=O/+++++++++++=O^++++++++OOOO\\+++++++++,OOOO^+++++++++/O ,O O =^+,/ / ^ O+++++++++++O = \n O \\\\++++++/ ,O \\ ,O ++++/O^++++++++++++++++++++OO^+++++++++++=O^++++++++OOOOO^+++++++++,OOOOO++++++,O^ / O =^+O = \\ \\ +++++++++O = \n O O\\++++O ,O O O\\++/O^++++++++++++++++++++=OO^+++++++++++/O\\++++++++OOOOOO^++++++++++OO O\\+++O/ ,O O =oO ,O O =\\++++++++O = \n O OoooO , O \\OoOOOOOOOOOOOOOOOOOOOOOOOOOOooooooooooooOOOooooooooOO OoooooooooooOO OOoO / O =O^ ,O O ,Ooooooooo = \n \\ OO/ / ^ =/ OooooooooooooO[[[[[[[[[[[[[[[[ , [[[[[[[[[[ , ,\\ O O Ooooooo/ = \n \\ ,^ \\ \\ =OooooooooooooO ,]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]// OOOOOO\\ \\ \\ooooo^ = \n ^ ,O O = =OooooooooooooO = ^ =Oooo^ = \n \\^ ,O O/ \\ \\OoooOOOOOOOOO = O ,OoO^ = \n // / =OOOOOOOOOOOO = OO^ = \n O ,OOOOOOOOOOO / ^ \\^ = \n \\^ ,OOOOOOOOO / \\ = \n \\ OOOOOOO O O = \n O \\OOOO O O = \n O =OO ,O \\^ = \n ^ , ,O \\= \n \\ , \n / =/ \n \n \n*/\n\nimport { Owned } from \"solmate/auth/Owned.sol\";\nimport { ReentrancyGuard } from \"solmate/utils/ReentrancyGuard.sol\";\nimport { IArtGobblers } from \"src/utils/IArtGobblers.sol\";\nimport { IGOO } from \"src/utils/IGOO.sol\";\nimport { FixedPointMathLib } from \"solmate/utils/FixedPointMathLib.sol\";\nimport { toWadUnsafe, toDaysWadUnsafe } from \"solmate/utils/SignedWadMath.sol\";\nimport { LibGOO } from \"goo-issuance/LibGOO.sol\";\n\ncontract VoltronGobblers is ReentrancyGuard, Owned {\n using FixedPointMathLib for uint256;\n\n /*//////////////////////////////////////////////////////////////\n ADDRESSES\n //////////////////////////////////////////////////////////////*/\n\n address public immutable artGobblers;\n address public immutable goo;\n\n /*//////////////////////////////////////////////////////////////\n USER DATA\n //////////////////////////////////////////////////////////////*/\n\n // gobblerId => user\n mapping(uint256 => address) public getUserByGobblerId;\n\n /// @notice Struct holding data relevant to each user's account.\n struct UserData {\n // The total number of gobblers currently owned by the user.\n uint32 gobblersOwned;\n // The sum of the multiples of all gobblers the user holds.\n uint32 emissionMultiple;\n // User's goo balance at time of last checkpointing.\n uint128 virtualBalance;\n // claimed pool's gobbler number\n uint16 claimedNum;\n // Timestamp of the last goo balance checkpoint.\n uint48 lastTimestamp;\n }\n /// @notice Maps user addresses to their account data.\n\n mapping(address => UserData) public getUserData;\n\n /*//////////////////////////////////////////////////////////////\n POOL DATA\n //////////////////////////////////////////////////////////////*/\n\n /// @dev An enum for representing whether to\n /// increase or decrease a user's goo balance.\n enum GooBalanceUpdateType {\n INCREASE,\n DECREASE\n }\n\n struct GlobalData {\n // The total number of gobblers currently owned by the user.\n uint32 totalGobblersOwned;\n // The sum of the multiples of all gobblers the user holds.\n uint32 totalEmissionMultiple;\n // User's goo balance at time of last checkpointing.\n uint128 totalVirtualBalance;\n // Timestamp of the last goo balance checkpoint.\n uint48 lastTimestamp;\n }\n\n GlobalData public globalData;\n\n mapping(uint256 => bool) public gobblersClaimed;\n uint256[] public claimableGobblers;\n uint256 public claimableGobblersNum;\n\n // only use when stop mint gobblers and could claim goo in pool\n struct VoltronGooData {\n uint128 claimableGoo;\n uint64 lastTimestamp;\n }\n\n VoltronGooData public voltronGooData;\n\n /*//////////////////////////////////////////////////////////////\n admin\n //////////////////////////////////////////////////////////////*/\n\n bool mintLock;\n bool claimGobblerLock;\n bool claimGooLock = true;\n\n /*//////////////////////////////////////////////////////////////\n EVENTS\n //////////////////////////////////////////////////////////////*/\n\n event GobblerDeposited(address indexed user, uint256[] indexed IndexedGobblerIds, uint256[] gobblerIds);\n event GobblerWithdrawn(address indexed user, uint256[] indexed IndexedGobblerIds, uint256[] gobblerIds);\n event GooBalanceUpdated(address indexed user, uint256 newGooBalance);\n event GobblerMinted(uint256 indexed num, uint256[] indexed IndexedGobblerIds, uint256[] gobblerIds);\n event GobblersClaimed(address indexed user, uint256[] indexed IndexedGobblerIds, uint256[] gobblerIds);\n event VoltronGooClaimed(address indexed to, uint256 indexed amount);\n\n /*//////////////////////////////////////////////////////////////\n MODIFIER\n //////////////////////////////////////////////////////////////*/\n\n modifier canMint() {\n require(!mintLock, \"MINT_LOCK\");\n _;\n }\n\n modifier canClaimGobbler() {\n require(!claimGobblerLock, \"CLAIM_GOBBLER_LOCK\");\n _;\n }\n\n modifier canClaimGoo() {\n require(!claimGooLock, \"CLAIM_GOO_LOCK\");\n _;\n }\n\n constructor(address admin_, address artGobblers_, address goo_) Owned(admin_) {\n artGobblers = artGobblers_;\n goo = goo_;\n }\n\n function depositGobblers(uint256[] calldata gobblerIds) external nonReentrant {\n // update user virtual balance of GOO\n updateGlobalBalance();\n updateUserGooBalance(msg.sender, 0, GooBalanceUpdateType.INCREASE);\n\n uint256 id;\n address holder;\n uint32 emissionMultiple;\n uint32 sumEmissionMultiple;\n\n uint32 totalNumber = uint32(gobblerIds.length);\n for (uint256 i = 0; i < totalNumber; ++i) {\n id = gobblerIds[i];\n (holder,, emissionMultiple) = IArtGobblers(artGobblers).getGobblerData(id);\n require(holder == msg.sender, \"WRONG_OWNER\");\n require(emissionMultiple > 0, \"GOBBLER_MUST_BE_REVEALED\");\n\n sumEmissionMultiple += emissionMultiple;\n\n getUserByGobblerId[id] = msg.sender;\n\n IArtGobblers(artGobblers).transferFrom(msg.sender, address(this), id);\n }\n\n // update user data\n getUserData[msg.sender].gobblersOwned += totalNumber;\n getUserData[msg.sender].emissionMultiple += sumEmissionMultiple;\n\n // update global data\n globalData.totalGobblersOwned += totalNumber;\n globalData.totalEmissionMultiple += sumEmissionMultiple;\n\n emit GobblerDeposited(msg.sender, gobblerIds, gobblerIds);\n }\n\n function withdrawGobblers(uint256[] calldata gobblerIds) external nonReentrant {\n // update user virtual balance of GOO\n updateGlobalBalance();\n updateUserGooBalance(msg.sender, 0, GooBalanceUpdateType.DECREASE);\n\n uint256 id;\n address holder;\n uint32 emissionMultiple;\n uint32 sumEmissionMultiple;\n\n uint32 totalNumber = uint32(gobblerIds.length);\n for (uint256 i = 0; i < totalNumber; ++i) {\n id = gobblerIds[i];\n (holder,, emissionMultiple) = IArtGobblers(artGobblers).getGobblerData(id);\n require(getUserByGobblerId[id] == msg.sender, \"WRONG_OWNER\");\n\n sumEmissionMultiple += emissionMultiple;\n\n delete getUserByGobblerId[id];\n\n IArtGobblers(artGobblers).transferFrom(address(this), msg.sender, id);\n }\n\n // update user data\n getUserData[msg.sender].gobblersOwned -= totalNumber;\n getUserData[msg.sender].emissionMultiple -= sumEmissionMultiple;\n\n // update global data\n globalData.totalGobblersOwned -= totalNumber;\n globalData.totalEmissionMultiple -= sumEmissionMultiple;\n\n emit GobblerWithdrawn(msg.sender, gobblerIds, gobblerIds);\n }\n\n function mintVoltronGobblers(uint256 maxPrice, uint256 num) external nonReentrant canMint {\n uint256[] memory gobblerIds = new uint256[](num);\n for (uint256 i = 0; i < num; i++) {\n uint256 gobblerId = IArtGobblers(artGobblers).mintFromGoo(maxPrice, true);\n gobblerIds[i] = gobblerId;\n claimableGobblers.push(gobblerId);\n }\n claimableGobblersNum += num;\n emit GobblerMinted(num, gobblerIds, gobblerIds);\n }\n\n function claimVoltronGobblers(uint256[] calldata gobblerIds) external nonReentrant canClaimGobbler {\n uint256 globalBalance = updateGlobalBalance();\n uint256 userVirtualBalance = updateUserGooBalance(msg.sender, 0, GooBalanceUpdateType.DECREASE);\n\n uint256 claimableNum;\n // Since depositors before have already claimed their voltron gobblers,\n // the last depositor will take all the voltron gobblers\n if (getUserData[msg.sender].emissionMultiple >= globalData.totalEmissionMultiple) {\n claimableNum = claimableGobblersNum;\n } else {\n // (user's virtual goo / global virtual goo) * total claimable num - claimed num\n claimableNum =\n userVirtualBalance.divWadDown(globalBalance).mulWadDown(claimableGobblers.length) - uint256(getUserData[msg.sender].claimedNum);\n }\n\n\n uint256 claimNum = gobblerIds.length;\n require(claimableNum >= claimNum, \"CLAIM_TOO_MUCH\");\n\n getUserData[msg.sender].claimedNum += uint16(claimNum);\n claimableGobblersNum -= claimNum;\n\n // claim gobblers\n for (uint256 i = 0; i < claimNum; i++) {\n uint256 id = gobblerIds[i];\n require(!gobblersClaimed[id], \"GOBBLER_ALREADY_CLAIMED\");\n gobblersClaimed[id] = true;\n IArtGobblers(artGobblers).transferFrom(address(this), msg.sender, id);\n }\n\n emit GobblersClaimed(msg.sender, gobblerIds, gobblerIds);\n }\n\n function claimVoltronGoo() external nonReentrant canClaimGoo {\n // require all pool gobblers have been claimed\n require(mintLock, \"SHOULD_STOP_MINT\");\n require(claimableGobblersNum == 0, \"SHOULD_CLAIM_GOBBLER\");\n\n uint128 claimableGoo = voltronGooData.claimableGoo;\n\n if (uint256(voltronGooData.lastTimestamp) < block.timestamp) {\n claimableGoo = uint128(IArtGobblers(artGobblers).gooBalance(address(this)));\n IArtGobblers(artGobblers).removeGoo(claimableGoo);\n voltronGooData.lastTimestamp = uint48(block.timestamp);\n }\n\n uint256 globalBalance = updateGlobalBalance();\n uint256 updatedVirtualBalance = updateUserGooBalance(msg.sender, 0, GooBalanceUpdateType.DECREASE);\n\n uint256 amount;\n // Since depositors before have already claimed their voltron gobblers,\n // the last depositor will take all the voltron gobblers\n if (getUserData[msg.sender].emissionMultiple >= globalData.totalEmissionMultiple) {\n amount = claimableGoo;\n } else {\n // (user's virtual goo / global virtual goo) * total cliamable goo\n amount = updatedVirtualBalance.divWadDown(globalBalance).mulWadDown(claimableGoo);\n } \n voltronGooData.claimableGoo = uint128(claimableGoo - amount);\n\n IGOO(goo).transfer(msg.sender, amount);\n\n emit VoltronGooClaimed(msg.sender, amount);\n }\n\n function updateGlobalBalance() public returns (uint256) {\n uint256 updatedBalance = LibGOO.computeGOOBalance(\n globalData.totalEmissionMultiple,\n globalData.totalVirtualBalance,\n uint256(toDaysWadUnsafe(block.timestamp - globalData.lastTimestamp))\n );\n // update global balance\n globalData.totalVirtualBalance = uint128(updatedBalance);\n globalData.lastTimestamp = uint48(block.timestamp);\n return updatedBalance;\n }\n\n /// @notice Update a user's virtual goo balance.\n /// @param user The user whose virtual goo balance we should update.\n /// @param gooAmount The amount of goo to update the user's virtual balance by.\n /// @param updateType Whether to increase or decrease the user's balance by gooAmount.\n function updateUserGooBalance(address user, uint256 gooAmount, GooBalanceUpdateType updateType) internal returns (uint256) {\n // Will revert due to underflow if we're decreasing by more than the user's current balance.\n // Don't need to do checked addition in the increase case, but we do it anyway for convenience.\n uint256 updatedBalance = updateType == GooBalanceUpdateType.INCREASE ? gooBalance(user) + gooAmount : gooBalance(user) - gooAmount;\n\n // Snapshot the user's new goo balance with the current timestamp.\n getUserData[user].virtualBalance = uint128(updatedBalance);\n getUserData[user].lastTimestamp = uint48(block.timestamp);\n\n emit GooBalanceUpdated(user, updatedBalance);\n return updatedBalance;\n }\n\n /// @notice Calculate a user's virtual goo balance.\n /// @param user The user to query balance for.\n function gooBalance(address user) public view returns (uint256) {\n // Compute the user's virtual goo balance by leveraging LibGOO.\n // prettier-ignore\n return LibGOO.computeGOOBalance(\n getUserData[user].emissionMultiple,\n getUserData[user].virtualBalance,\n uint256(toDaysWadUnsafe(block.timestamp - getUserData[user].lastTimestamp))\n );\n }\n\n function setMintLock(bool isLock) external onlyOwner {\n mintLock = isLock;\n }\n\n function setClaimGobblerLock(bool isLock) external onlyOwner {\n claimGobblerLock = isLock;\n }\n\n function setClaimGooLock(bool isLock) external onlyOwner {\n claimGooLock = isLock;\n }\n}\n" }, "lib/solmate/src/auth/Owned.sol": { "content": "// SPDX-License-Identifier: AGPL-3.0-only\npragma solidity >=0.8.0;\n\n/// @notice Simple single owner authorization mixin.\n/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/auth/Owned.sol)\nabstract contract Owned {\n /*//////////////////////////////////////////////////////////////\n EVENTS\n //////////////////////////////////////////////////////////////*/\n\n event OwnershipTransferred(address indexed user, address indexed newOwner);\n\n /*//////////////////////////////////////////////////////////////\n OWNERSHIP STORAGE\n //////////////////////////////////////////////////////////////*/\n\n address public owner;\n\n modifier onlyOwner() virtual {\n require(msg.sender == owner, \"UNAUTHORIZED\");\n\n _;\n }\n\n /*//////////////////////////////////////////////////////////////\n CONSTRUCTOR\n //////////////////////////////////////////////////////////////*/\n\n constructor(address _owner) {\n owner = _owner;\n\n emit OwnershipTransferred(address(0), _owner);\n }\n\n /*//////////////////////////////////////////////////////////////\n OWNERSHIP LOGIC\n //////////////////////////////////////////////////////////////*/\n\n function transferOwnership(address newOwner) public virtual onlyOwner {\n owner = newOwner;\n\n emit OwnershipTransferred(msg.sender, newOwner);\n }\n}\n" }, "lib/solmate/src/utils/ReentrancyGuard.sol": { "content": "// SPDX-License-Identifier: AGPL-3.0-only\npragma solidity >=0.8.0;\n\n/// @notice Gas optimized reentrancy protection for smart contracts.\n/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/ReentrancyGuard.sol)\n/// @author Modified from OpenZeppelin (https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/security/ReentrancyGuard.sol)\nabstract contract ReentrancyGuard {\n uint256 private locked = 1;\n\n modifier nonReentrant() virtual {\n require(locked == 1, \"REENTRANCY\");\n\n locked = 2;\n\n _;\n\n locked = 1;\n }\n}\n" }, "src/utils/IArtGobblers.sol": { "content": "// SPDX-License-Identifier: MIT\npragma solidity >=0.8.0;\n\ninterface IArtGobblers {\n event Approval(address indexed owner, address indexed spender, uint256 indexed id);\n event ApprovalForAll(address indexed owner, address indexed operator, bool approved);\n event ArtGobbled(address indexed user, uint256 indexed gobblerId, address indexed nft, uint256 id);\n event GobblerClaimed(address indexed user, uint256 indexed gobblerId);\n event GobblerPurchased(address indexed user, uint256 indexed gobblerId, uint256 price);\n event GobblersRevealed(address indexed user, uint256 numGobblers, uint256 lastRevealedId);\n event GooBalanceUpdated(address indexed user, uint256 newGooBalance);\n event LegendaryGobblerMinted(address indexed user, uint256 indexed gobblerId, uint256[] burnedGobblerIds);\n event OwnerUpdated(address indexed user, address indexed newOwner);\n event RandProviderUpgraded(address indexed user, address indexed newRandProvider);\n event RandomnessFulfilled(uint256 randomness);\n event RandomnessRequested(address indexed user, uint256 toBeRevealed);\n event ReservedGobblersMinted(address indexed user, uint256 lastMintedGobblerId, uint256 numGobblersEach);\n event Transfer(address indexed from, address indexed to, uint256 indexed id);\n\n function BASE_URI() external view returns (string memory);\n function FIRST_LEGENDARY_GOBBLER_ID() external view returns (uint256);\n function LEGENDARY_AUCTION_INTERVAL() external view returns (uint256);\n function LEGENDARY_GOBBLER_INITIAL_START_PRICE() external view returns (uint256);\n function LEGENDARY_SUPPLY() external view returns (uint256);\n function MAX_MINTABLE() external view returns (uint256);\n function MAX_SUPPLY() external view returns (uint256);\n function MINTLIST_SUPPLY() external view returns (uint256);\n function RESERVED_SUPPLY() external view returns (uint256);\n function UNREVEALED_URI() external view returns (string memory);\n function acceptRandomSeed(bytes32, uint256 randomness) external;\n function addGoo(uint256 gooAmount) external;\n function approve(address spender, uint256 id) external;\n function balanceOf(address owner) external view returns (uint256);\n function burnGooForPages(address user, uint256 gooAmount) external;\n function claimGobbler(bytes32[] memory proof) external returns (uint256 gobblerId);\n function community() external view returns (address);\n function currentNonLegendaryId() external view returns (uint128);\n function getApproved(uint256) external view returns (address);\n function getCopiesOfArtGobbledByGobbler(uint256, address, uint256) external view returns (uint256);\n function getGobblerData(uint256) external view returns (address owner, uint64 idx, uint32 emissionMultiple);\n function getGobblerEmissionMultiple(uint256 gobblerId) external view returns (uint256);\n function getTargetSaleTime(int256 sold) external view returns (int256);\n function getUserData(address)\n external\n view\n returns (uint32 gobblersOwned, uint32 emissionMultiple, uint128 lastBalance, uint64 lastTimestamp);\n function getUserEmissionMultiple(address user) external view returns (uint256);\n function getVRGDAPrice(int256 timeSinceStart, uint256 sold) external view returns (uint256);\n function gobble(uint256 gobblerId, address nft, uint256 id, bool isERC1155) external;\n function gobblerPrice() external view returns (uint256);\n function gobblerRevealsData()\n external\n view\n returns (uint64 randomSeed, uint64 nextRevealTimestamp, uint56 lastRevealedId, uint56 toBeRevealed, bool waitingForSeed);\n function goo() external view returns (address);\n function gooBalance(address user) external view returns (uint256);\n function hasClaimedMintlistGobbler(address) external view returns (bool);\n function isApprovedForAll(address, address) external view returns (bool);\n function legendaryGobblerAuctionData() external view returns (uint128 startPrice, uint128 numSold);\n function legendaryGobblerPrice() external view returns (uint256);\n function logisticLimit() external view returns (int256);\n function logisticLimitDoubled() external view returns (int256);\n function merkleRoot() external view returns (bytes32);\n function mintFromGoo(uint256 maxPrice, bool useVirtualBalance) external returns (uint256 gobblerId);\n function mintLegendaryGobbler(uint256[] memory gobblerIds) external returns (uint256 gobblerId);\n function mintReservedGobblers(uint256 numGobblersEach) external returns (uint256 lastMintedGobblerId);\n function mintStart() external view returns (uint256);\n function name() external view returns (string memory);\n function numMintedForReserves() external view returns (uint256);\n function numMintedFromGoo() external view returns (uint128);\n function onERC1155BatchReceived(address, address, uint256[] memory, uint256[] memory, bytes memory) external returns (bytes4);\n function onERC1155Received(address, address, uint256, uint256, bytes memory) external returns (bytes4);\n function owner() external view returns (address);\n function ownerOf(uint256 id) external view returns (address owner);\n function pages() external view returns (address);\n function randProvider() external view returns (address);\n function removeGoo(uint256 gooAmount) external;\n function requestRandomSeed() external returns (bytes32);\n function revealGobblers(uint256 numGobblers) external;\n function safeTransferFrom(address from, address to, uint256 id) external;\n function safeTransferFrom(address from, address to, uint256 id, bytes memory data) external;\n function setApprovalForAll(address operator, bool approved) external;\n function setOwner(address newOwner) external;\n function supportsInterface(bytes4 interfaceId) external pure returns (bool);\n function symbol() external view returns (string memory);\n function targetPrice() external view returns (int256);\n function team() external view returns (address);\n function tokenURI(uint256 gobblerId) external view returns (string memory);\n function transferFrom(address from, address to, uint256 id) external;\n function upgradeRandProvider(address newRandProvider) external;\n}\n" }, "src/utils/IGOO.sol": { "content": "// SPDX-License-Identifier: MIT\npragma solidity >=0.8.0;\n\ninterface IGOO {\n event Approval(address indexed owner, address indexed spender, uint256 amount);\n event Transfer(address indexed from, address indexed to, uint256 amount);\n\n function DOMAIN_SEPARATOR() external view returns (bytes32);\n function allowance(address, address) external view returns (uint256);\n function approve(address spender, uint256 amount) external returns (bool);\n function artGobblers() external view returns (address);\n function balanceOf(address) external view returns (uint256);\n function burnForGobblers(address from, uint256 amount) external;\n function burnForPages(address from, uint256 amount) external;\n function decimals() external view returns (uint8);\n function mintForGobblers(address to, uint256 amount) external;\n function name() external view returns (string memory);\n function nonces(address) external view returns (uint256);\n function pages() external view returns (address);\n function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external;\n function symbol() external view returns (string memory);\n function totalSupply() external view returns (uint256);\n function transfer(address to, uint256 amount) external returns (bool);\n function transferFrom(address from, address to, uint256 amount) external returns (bool);\n}\n" }, "lib/solmate/src/utils/FixedPointMathLib.sol": { "content": "// SPDX-License-Identifier: AGPL-3.0-only\npragma solidity >=0.8.0;\n\n/// @notice Arithmetic library with operations for fixed-point numbers.\n/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/FixedPointMathLib.sol)\n/// @author Inspired by USM (https://github.com/usmfum/USM/blob/master/contracts/WadMath.sol)\nlibrary FixedPointMathLib {\n /*//////////////////////////////////////////////////////////////\n SIMPLIFIED FIXED POINT OPERATIONS\n //////////////////////////////////////////////////////////////*/\n\n uint256 internal constant MAX_UINT256 = 2**256 - 1;\n\n uint256 internal constant WAD = 1e18; // The scalar of ETH and most ERC20s.\n\n function mulWadDown(uint256 x, uint256 y) internal pure returns (uint256) {\n return mulDivDown(x, y, WAD); // Equivalent to (x * y) / WAD rounded down.\n }\n\n function mulWadUp(uint256 x, uint256 y) internal pure returns (uint256) {\n return mulDivUp(x, y, WAD); // Equivalent to (x * y) / WAD rounded up.\n }\n\n function divWadDown(uint256 x, uint256 y) internal pure returns (uint256) {\n return mulDivDown(x, WAD, y); // Equivalent to (x * WAD) / y rounded down.\n }\n\n function divWadUp(uint256 x, uint256 y) internal pure returns (uint256) {\n return mulDivUp(x, WAD, y); // Equivalent to (x * WAD) / y rounded up.\n }\n\n /*//////////////////////////////////////////////////////////////\n LOW LEVEL FIXED POINT OPERATIONS\n //////////////////////////////////////////////////////////////*/\n\n function mulDivDown(\n uint256 x,\n uint256 y,\n uint256 denominator\n ) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n // Equivalent to require(denominator != 0 && (y == 0 || x <= type(uint256).max / y))\n if iszero(mul(denominator, iszero(mul(y, gt(x, div(MAX_UINT256, y)))))) {\n revert(0, 0)\n }\n\n // Divide x * y by the denominator.\n z := div(mul(x, y), denominator)\n }\n }\n\n function mulDivUp(\n uint256 x,\n uint256 y,\n uint256 denominator\n ) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n // Equivalent to require(denominator != 0 && (y == 0 || x <= type(uint256).max / y))\n if iszero(mul(denominator, iszero(mul(y, gt(x, div(MAX_UINT256, y)))))) {\n revert(0, 0)\n }\n\n // If x * y modulo the denominator is strictly greater than 0,\n // 1 is added to round up the division of x * y by the denominator.\n z := add(gt(mod(mul(x, y), denominator), 0), div(mul(x, y), denominator))\n }\n }\n\n function rpow(\n uint256 x,\n uint256 n,\n uint256 scalar\n ) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n switch x\n case 0 {\n switch n\n case 0 {\n // 0 ** 0 = 1\n z := scalar\n }\n default {\n // 0 ** n = 0\n z := 0\n }\n }\n default {\n switch mod(n, 2)\n case 0 {\n // If n is even, store scalar in z for now.\n z := scalar\n }\n default {\n // If n is odd, store x in z for now.\n z := x\n }\n\n // Shifting right by 1 is like dividing by 2.\n let half := shr(1, scalar)\n\n for {\n // Shift n right by 1 before looping to halve it.\n n := shr(1, n)\n } n {\n // Shift n right by 1 each iteration to halve it.\n n := shr(1, n)\n } {\n // Revert immediately if x ** 2 would overflow.\n // Equivalent to iszero(eq(div(xx, x), x)) here.\n if shr(128, x) {\n revert(0, 0)\n }\n\n // Store x squared.\n let xx := mul(x, x)\n\n // Round to the nearest number.\n let xxRound := add(xx, half)\n\n // Revert if xx + half overflowed.\n if lt(xxRound, xx) {\n revert(0, 0)\n }\n\n // Set x to scaled xxRound.\n x := div(xxRound, scalar)\n\n // If n is even:\n if mod(n, 2) {\n // Compute z * x.\n let zx := mul(z, x)\n\n // If z * x overflowed:\n if iszero(eq(div(zx, x), z)) {\n // Revert if x is non-zero.\n if iszero(iszero(x)) {\n revert(0, 0)\n }\n }\n\n // Round to the nearest number.\n let zxRound := add(zx, half)\n\n // Revert if zx + half overflowed.\n if lt(zxRound, zx) {\n revert(0, 0)\n }\n\n // Return properly scaled zxRound.\n z := div(zxRound, scalar)\n }\n }\n }\n }\n }\n\n /*//////////////////////////////////////////////////////////////\n GENERAL NUMBER UTILITIES\n //////////////////////////////////////////////////////////////*/\n\n function sqrt(uint256 x) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n let y := x // We start y at x, which will help us make our initial estimate.\n\n z := 181 // The \"correct\" value is 1, but this saves a multiplication later.\n\n // This segment is to get a reasonable initial estimate for the Babylonian method. With a bad\n // start, the correct # of bits increases ~linearly each iteration instead of ~quadratically.\n\n // We check y >= 2^(k + 8) but shift right by k bits\n // each branch to ensure that if x >= 256, then y >= 256.\n if iszero(lt(y, 0x10000000000000000000000000000000000)) {\n y := shr(128, y)\n z := shl(64, z)\n }\n if iszero(lt(y, 0x1000000000000000000)) {\n y := shr(64, y)\n z := shl(32, z)\n }\n if iszero(lt(y, 0x10000000000)) {\n y := shr(32, y)\n z := shl(16, z)\n }\n if iszero(lt(y, 0x1000000)) {\n y := shr(16, y)\n z := shl(8, z)\n }\n\n // Goal was to get z*z*y within a small factor of x. More iterations could\n // get y in a tighter range. Currently, we will have y in [256, 256*2^16).\n // We ensured y >= 256 so that the relative difference between y and y+1 is small.\n // That's not possible if x < 256 but we can just verify those cases exhaustively.\n\n // Now, z*z*y <= x < z*z*(y+1), and y <= 2^(16+8), and either y >= 256, or x < 256.\n // Correctness can be checked exhaustively for x < 256, so we assume y >= 256.\n // Then z*sqrt(y) is within sqrt(257)/sqrt(256) of sqrt(x), or about 20bps.\n\n // For s in the range [1/256, 256], the estimate f(s) = (181/1024) * (s+1) is in the range\n // (1/2.84 * sqrt(s), 2.84 * sqrt(s)), with largest error when s = 1 and when s = 256 or 1/256.\n\n // Since y is in [256, 256*2^16), let a = y/65536, so that a is in [1/256, 256). Then we can estimate\n // sqrt(y) using sqrt(65536) * 181/1024 * (a + 1) = 181/4 * (y + 65536)/65536 = 181 * (y + 65536)/2^18.\n\n // There is no overflow risk here since y < 2^136 after the first branch above.\n z := shr(18, mul(z, add(y, 65536))) // A mul() is saved from starting z at 181.\n\n // Given the worst case multiplicative error of 2.84 above, 7 iterations should be enough.\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n z := shr(1, add(z, div(x, z)))\n\n // If x+1 is a perfect square, the Babylonian method cycles between\n // floor(sqrt(x)) and ceil(sqrt(x)). This statement ensures we return floor.\n // See: https://en.wikipedia.org/wiki/Integer_square_root#Using_only_integer_division\n // Since the ceil is rare, we save gas on the assignment and repeat division in the rare case.\n // If you don't care whether the floor or ceil square root is returned, you can remove this statement.\n z := sub(z, lt(div(x, z), z))\n }\n }\n\n function unsafeMod(uint256 x, uint256 y) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n // Mod x by y. Note this will return\n // 0 instead of reverting if y is zero.\n z := mod(x, y)\n }\n }\n\n function unsafeDiv(uint256 x, uint256 y) internal pure returns (uint256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Divide x by y. Note this will return\n // 0 instead of reverting if y is zero.\n r := div(x, y)\n }\n }\n\n function unsafeDivUp(uint256 x, uint256 y) internal pure returns (uint256 z) {\n /// @solidity memory-safe-assembly\n assembly {\n // Add 1 to x * y if x % y > 0. Note this will\n // return 0 instead of reverting if y is zero.\n z := add(gt(mod(x, y), 0), div(x, y))\n }\n }\n}\n" }, "lib/solmate/src/utils/SignedWadMath.sol": { "content": "// SPDX-License-Identifier: MIT\npragma solidity >=0.8.0;\n\n/// @notice Signed 18 decimal fixed point (wad) arithmetic library.\n/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SignedWadMath.sol)\n/// @author Modified from Remco Bloemen (https://xn--2-umb.com/22/exp-ln/index.html)\n\n/// @dev Will not revert on overflow, only use where overflow is not possible.\nfunction toWadUnsafe(uint256 x) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Multiply x by 1e18.\n r := mul(x, 1000000000000000000)\n }\n}\n\n/// @dev Takes an integer amount of seconds and converts it to a wad amount of days.\n/// @dev Will not revert on overflow, only use where overflow is not possible.\n/// @dev Not meant for negative second amounts, it assumes x is positive.\nfunction toDaysWadUnsafe(uint256 x) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Multiply x by 1e18 and then divide it by 86400.\n r := div(mul(x, 1000000000000000000), 86400)\n }\n}\n\n/// @dev Takes a wad amount of days and converts it to an integer amount of seconds.\n/// @dev Will not revert on overflow, only use where overflow is not possible.\n/// @dev Not meant for negative day amounts, it assumes x is positive.\nfunction fromDaysWadUnsafe(int256 x) pure returns (uint256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Multiply x by 86400 and then divide it by 1e18.\n r := div(mul(x, 86400), 1000000000000000000)\n }\n}\n\n/// @dev Will not revert on overflow, only use where overflow is not possible.\nfunction unsafeWadMul(int256 x, int256 y) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Multiply x by y and divide by 1e18.\n r := sdiv(mul(x, y), 1000000000000000000)\n }\n}\n\n/// @dev Will return 0 instead of reverting if y is zero and will\n/// not revert on overflow, only use where overflow is not possible.\nfunction unsafeWadDiv(int256 x, int256 y) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Multiply x by 1e18 and divide it by y.\n r := sdiv(mul(x, 1000000000000000000), y)\n }\n}\n\nfunction wadMul(int256 x, int256 y) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Store x * y in r for now.\n r := mul(x, y)\n\n // Equivalent to require(x == 0 || (x * y) / x == y)\n if iszero(or(iszero(x), eq(sdiv(r, x), y))) {\n revert(0, 0)\n }\n\n // Scale the result down by 1e18.\n r := sdiv(r, 1000000000000000000)\n }\n}\n\nfunction wadDiv(int256 x, int256 y) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Store x * 1e18 in r for now.\n r := mul(x, 1000000000000000000)\n\n // Equivalent to require(y != 0 && ((x * 1e18) / 1e18 == x))\n if iszero(and(iszero(iszero(y)), eq(sdiv(r, 1000000000000000000), x))) {\n revert(0, 0)\n }\n\n // Divide r by y.\n r := sdiv(r, y)\n }\n}\n\nfunction wadExp(int256 x) pure returns (int256 r) {\n unchecked {\n // When the result is < 0.5 we return zero. This happens when\n // x <= floor(log(0.5e18) * 1e18) ~ -42e18\n if (x <= -42139678854452767551) return 0;\n\n // When the result is > (2**255 - 1) / 1e18 we can not represent it as an\n // int. This happens when x >= floor(log((2**255 - 1) / 1e18) * 1e18) ~ 135.\n if (x >= 135305999368893231589) revert(\"EXP_OVERFLOW\");\n\n // x is now in the range (-42, 136) * 1e18. Convert to (-42, 136) * 2**96\n // for more intermediate precision and a binary basis. This base conversion\n // is a multiplication by 1e18 / 2**96 = 5**18 / 2**78.\n x = (x << 78) / 5**18;\n\n // Reduce range of x to (-½ ln 2, ½ ln 2) * 2**96 by factoring out powers\n // of two such that exp(x) = exp(x') * 2**k, where k is an integer.\n // Solving this gives k = round(x / log(2)) and x' = x - k * log(2).\n int256 k = ((x << 96) / 54916777467707473351141471128 + 2**95) >> 96;\n x = x - k * 54916777467707473351141471128;\n\n // k is in the range [-61, 195].\n\n // Evaluate using a (6, 7)-term rational approximation.\n // p is made monic, we'll multiply by a scale factor later.\n int256 y = x + 1346386616545796478920950773328;\n y = ((y * x) >> 96) + 57155421227552351082224309758442;\n int256 p = y + x - 94201549194550492254356042504812;\n p = ((p * y) >> 96) + 28719021644029726153956944680412240;\n p = p * x + (4385272521454847904659076985693276 << 96);\n\n // We leave p in 2**192 basis so we don't need to scale it back up for the division.\n int256 q = x - 2855989394907223263936484059900;\n q = ((q * x) >> 96) + 50020603652535783019961831881945;\n q = ((q * x) >> 96) - 533845033583426703283633433725380;\n q = ((q * x) >> 96) + 3604857256930695427073651918091429;\n q = ((q * x) >> 96) - 14423608567350463180887372962807573;\n q = ((q * x) >> 96) + 26449188498355588339934803723976023;\n\n /// @solidity memory-safe-assembly\n assembly {\n // Div in assembly because solidity adds a zero check despite the unchecked.\n // The q polynomial won't have zeros in the domain as all its roots are complex.\n // No scaling is necessary because p is already 2**96 too large.\n r := sdiv(p, q)\n }\n\n // r should be in the range (0.09, 0.25) * 2**96.\n\n // We now need to multiply r by:\n // * the scale factor s = ~6.031367120.\n // * the 2**k factor from the range reduction.\n // * the 1e18 / 2**96 factor for base conversion.\n // We do this all at once, with an intermediate result in 2**213\n // basis, so the final right shift is always by a positive amount.\n r = int256((uint256(r) * 3822833074963236453042738258902158003155416615667) >> uint256(195 - k));\n }\n}\n\nfunction wadLn(int256 x) pure returns (int256 r) {\n unchecked {\n require(x > 0, \"UNDEFINED\");\n\n // We want to convert x from 10**18 fixed point to 2**96 fixed point.\n // We do this by multiplying by 2**96 / 10**18. But since\n // ln(x * C) = ln(x) + ln(C), we can simply do nothing here\n // and add ln(2**96 / 10**18) at the end.\n\n /// @solidity memory-safe-assembly\n assembly {\n r := shl(7, lt(0xffffffffffffffffffffffffffffffff, x))\n r := or(r, shl(6, lt(0xffffffffffffffff, shr(r, x))))\n r := or(r, shl(5, lt(0xffffffff, shr(r, x))))\n r := or(r, shl(4, lt(0xffff, shr(r, x))))\n r := or(r, shl(3, lt(0xff, shr(r, x))))\n r := or(r, shl(2, lt(0xf, shr(r, x))))\n r := or(r, shl(1, lt(0x3, shr(r, x))))\n r := or(r, lt(0x1, shr(r, x)))\n }\n\n // Reduce range of x to (1, 2) * 2**96\n // ln(2^k * x) = k * ln(2) + ln(x)\n int256 k = r - 96;\n x <<= uint256(159 - k);\n x = int256(uint256(x) >> 159);\n\n // Evaluate using a (8, 8)-term rational approximation.\n // p is made monic, we will multiply by a scale factor later.\n int256 p = x + 3273285459638523848632254066296;\n p = ((p * x) >> 96) + 24828157081833163892658089445524;\n p = ((p * x) >> 96) + 43456485725739037958740375743393;\n p = ((p * x) >> 96) - 11111509109440967052023855526967;\n p = ((p * x) >> 96) - 45023709667254063763336534515857;\n p = ((p * x) >> 96) - 14706773417378608786704636184526;\n p = p * x - (795164235651350426258249787498 << 96);\n\n // We leave p in 2**192 basis so we don't need to scale it back up for the division.\n // q is monic by convention.\n int256 q = x + 5573035233440673466300451813936;\n q = ((q * x) >> 96) + 71694874799317883764090561454958;\n q = ((q * x) >> 96) + 283447036172924575727196451306956;\n q = ((q * x) >> 96) + 401686690394027663651624208769553;\n q = ((q * x) >> 96) + 204048457590392012362485061816622;\n q = ((q * x) >> 96) + 31853899698501571402653359427138;\n q = ((q * x) >> 96) + 909429971244387300277376558375;\n /// @solidity memory-safe-assembly\n assembly {\n // Div in assembly because solidity adds a zero check despite the unchecked.\n // The q polynomial is known not to have zeros in the domain.\n // No scaling required because p is already 2**96 too large.\n r := sdiv(p, q)\n }\n\n // r is in the range (0, 0.125) * 2**96\n\n // Finalization, we need to:\n // * multiply by the scale factor s = 5.549…\n // * add ln(2**96 / 10**18)\n // * add k * ln(2)\n // * multiply by 10**18 / 2**96 = 5**18 >> 78\n\n // mul s * 5e18 * 2**96, base is now 5**18 * 2**192\n r *= 1677202110996718588342820967067443963516166;\n // add ln(2) * k * 5e18 * 2**192\n r += 16597577552685614221487285958193947469193820559219878177908093499208371 * k;\n // add ln(2**96 / 10**18) * 5e18 * 2**192\n r += 600920179829731861736702779321621459595472258049074101567377883020018308;\n // base conversion: mul 2**18 / 2**192\n r >>= 174;\n }\n}\n\n/// @dev Will return 0 instead of reverting if y is zero.\nfunction unsafeDiv(int256 x, int256 y) pure returns (int256 r) {\n /// @solidity memory-safe-assembly\n assembly {\n // Divide x by y.\n r := sdiv(x, y)\n }\n}\n" }, "lib/art-gobblers/lib/goo-issuance/src/LibGOO.sol": { "content": "// SPDX-License-Identifier: MIT\npragma solidity >=0.8.0;\n\nimport {FixedPointMathLib} from \"solmate/utils/FixedPointMathLib.sol\";\n\n/// @title GOO (Gradual Ownership Optimization) Issuance\n/// @author transmissions11 \n/// @author FrankieIsLost \n/// @notice Implementation of the GOO Issuance mechanism.\nlibrary LibGOO {\n using FixedPointMathLib for uint256;\n\n /// @notice Compute goo balance based on emission multiple, last balance, and time elapsed.\n /// @param emissionMultiple The multiple on emissions to consider when computing the balance.\n /// @param lastBalanceWad The last checkpointed balance to apply the emission multiple over time to, scaled by 1e18.\n /// @param timeElapsedWad The time elapsed since the last checkpoint, scaled by 1e18.\n function computeGOOBalance(\n uint256 emissionMultiple,\n uint256 lastBalanceWad,\n uint256 timeElapsedWad\n ) internal pure returns (uint256) {\n unchecked {\n // We use wad math here because timeElapsedWad is, as the name indicates, a wad.\n uint256 timeElapsedSquaredWad = timeElapsedWad.mulWadDown(timeElapsedWad);\n\n // prettier-ignore\n return lastBalanceWad + // The last recorded balance.\n\n // Don't need to do wad multiplication since we're\n // multiplying by a plain integer with no decimals.\n // Shift right by 2 is equivalent to division by 4.\n ((emissionMultiple * timeElapsedSquaredWad) >> 2) +\n\n timeElapsedWad.mulWadDown( // Terms are wads, so must mulWad.\n // No wad multiplication for emissionMultiple * lastBalance\n // because emissionMultiple is a plain integer with no decimals.\n // We multiply the sqrt's radicand by 1e18 because it expects ints.\n (emissionMultiple * lastBalanceWad * 1e18).sqrt()\n );\n }\n }\n}\n" } }, "settings": { "remappings": [ "VRGDAs/=lib/art-gobblers/lib/VRGDAs/src/", "art-gobblers/=lib/art-gobblers/", "chainlink/=lib/art-gobblers/lib/chainlink/contracts/src/", "ds-test/=lib/art-gobblers/lib/ds-test/src/", "forge-std/=lib/forge-std/src/", "goo-issuance/=lib/art-gobblers/lib/goo-issuance/src/", "murky/=lib/murky/src/", "openzeppelin-contracts/=lib/murky/lib/openzeppelin-contracts/", "solmate/=lib/solmate/src/" ], "optimizer": { "enabled": true, "runs": 200 }, "metadata": { "bytecodeHash": "ipfs" }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } }, "evmVersion": "london", "libraries": {} } }