{
    "Function": "burn",
    "File": "contracts/dex-v2/pool/VaderPoolV2.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts/access/Ownable.sol",
        "contracts/dex-v2/pool/BasePoolV2.sol",
        "node_modules/@openzeppelin/contracts/security/ReentrancyGuard.sol",
        "node_modules/@openzeppelin/contracts/token/ERC721/ERC721.sol",
        "node_modules/@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol",
        "contracts/interfaces/dex-v2/pool/IVaderPoolV2.sol",
        "node_modules/@openzeppelin/contracts/token/ERC721/IERC721.sol",
        "node_modules/@openzeppelin/contracts/utils/introspection/ERC165.sol",
        "node_modules/@openzeppelin/contracts/utils/introspection/IERC165.sol",
        "node_modules/@openzeppelin/contracts/utils/Context.sol",
        "contracts/dex/utils/GasThrottle.sol",
        "contracts/shared/ProtocolConstants.sol",
        "contracts/interfaces/dex-v2/pool/IBasePoolV2.sol"
    ],
    "High-Level Calls": [
        "VaderMath"
    ],
    "Internal Calls": [
        "onlyRouter",
        "_min",
        "_burn"
    ],
    "Library Calls": [
        "calculateLoss"
    ],
    "Low-Level Calls": [],
    "Code": "function burn(uint256 id, address to)\r\n        external\r\n        override\r\n        onlyRouter\r\n        returns (\r\n            uint256 amountNative,\r\n            uint256 amountForeign,\r\n            uint256 coveredLoss\r\n        )\r\n    {\r\n        (amountNative, amountForeign) = _burn(id, to);\r\n\r\n        Position storage position = positions[id];\r\n\r\n        uint256 creation = position.creation;\r\n        uint256 originalNative = position.originalNative;\r\n        uint256 originalForeign = position.originalForeign;\r\n\r\n        delete positions[id];\r\n\r\n        uint256 loss = VaderMath.calculateLoss(\r\n            originalNative,\r\n            originalForeign,\r\n            amountNative,\r\n            amountForeign\r\n        );\r\n\r\n        // TODO: Original Implementation Applied 100 Days\r\n        coveredLoss =\r\n            (loss * _min(block.timestamp - creation, _ONE_YEAR)) /\r\n            _ONE_YEAR;\r\n    }"
}