{ "contractName": "ERC721Upgradeable", "abi": [ { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "approved", "type": "address" }, { "indexed": true, "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "Approval", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "owner", "type": "address" }, { "indexed": true, "internalType": "address", "name": "operator", "type": "address" }, { "indexed": false, "internalType": "bool", "name": "approved", "type": "bool" } ], "name": "ApprovalForAll", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": false, "internalType": "uint8", "name": "version", "type": "uint8" } ], "name": "Initialized", "type": "event" }, { "anonymous": false, "inputs": [ { "indexed": true, "internalType": "address", "name": "from", "type": "address" }, { "indexed": true, "internalType": "address", "name": "to", "type": "address" }, { "indexed": true, "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "Transfer", "type": "event" }, { "inputs": [ { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "approve", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" } ], "name": "balanceOf", "outputs": [ { "internalType": "uint256", "name": "", "type": "uint256" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "getApproved", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "owner", "type": "address" }, { "internalType": "address", "name": "operator", "type": "address" } ], "name": "isApprovedForAll", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "name", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "ownerOf", "outputs": [ { "internalType": "address", "name": "", "type": "address" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "safeTransferFrom", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" }, { "internalType": "bytes", "name": "data", "type": "bytes" } ], "name": "safeTransferFrom", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "operator", "type": "address" }, { "internalType": "bool", "name": "approved", "type": "bool" } ], "name": "setApprovalForAll", "outputs": [], "stateMutability": "nonpayable", "type": "function" }, { "inputs": [ { "internalType": "bytes4", "name": "interfaceId", "type": "bytes4" } ], "name": "supportsInterface", "outputs": [ { "internalType": "bool", "name": "", "type": "bool" } ], "stateMutability": "view", "type": "function" }, { "inputs": [], "name": "symbol", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "tokenURI", "outputs": [ { "internalType": "string", "name": "", "type": "string" } ], "stateMutability": "view", "type": "function" }, { "inputs": [ { "internalType": "address", "name": "from", "type": "address" }, { "internalType": "address", "name": "to", "type": "address" }, { "internalType": "uint256", "name": "tokenId", "type": "uint256" } ], "name": "transferFrom", "outputs": [], "stateMutability": "nonpayable", "type": "function" } ], "metadata": "{\"compiler\":{\"version\":\"0.8.19+commit.7dd6d404\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint8\",\"name\":\"version\",\"type\":\"uint8\"}],\"name\":\"Initialized\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"name\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceId\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"symbol\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"tokenURI\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard,\",\"events\":{\"Approval(address,address,uint256)\":{\"details\":\"Emitted when `owner` enables `approved` to manage the `tokenId` token.\"},\"ApprovalForAll(address,address,bool)\":{\"details\":\"Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.\"},\"Initialized(uint8)\":{\"details\":\"Triggered when the contract has been initialized or reinitialized.\"},\"Transfer(address,address,uint256)\":{\"details\":\"Emitted when `tokenId` token is transferred from `from` to `to`.\"}},\"kind\":\"dev\",\"methods\":{\"approve(address,uint256)\":{\"details\":\"See {IERC721-approve}.\"},\"balanceOf(address)\":{\"details\":\"See {IERC721-balanceOf}.\"},\"constructor\":{\"custom:oz-upgrades-unsafe-allow\":\"constructor\"},\"getApproved(uint256)\":{\"details\":\"See {IERC721-getApproved}.\"},\"isApprovedForAll(address,address)\":{\"details\":\"See {IERC721-isApprovedForAll}.\"},\"name()\":{\"details\":\"See {IERC721Metadata-name}.\"},\"ownerOf(uint256)\":{\"details\":\"See {IERC721-ownerOf}.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"See {IERC721-safeTransferFrom}.\"},\"setApprovalForAll(address,bool)\":{\"details\":\"See {IERC721-setApprovalForAll}.\"},\"supportsInterface(bytes4)\":{\"details\":\"See {IERC165-supportsInterface}.\"},\"symbol()\":{\"details\":\"See {IERC721Metadata-symbol}.\"},\"tokenURI(uint256)\":{\"details\":\"Returns the Uniform Resource Identifier (URI) for `tokenId` token.\"},\"transferFrom(address,address,uint256)\":{\"details\":\"See {IERC721-transferFrom}.\"}},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"project:/contracts/token/ERC721/ERC721Upgradeable.sol\":\"ERC721Upgradeable\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":25},\"remappings\":[]},\"sources\":{\"@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol\":{\"keccak256\":\"0x037c334add4b033ad3493038c25be1682d78c00992e1acb0e2795caff3925271\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8a313cf42389440e2706837c91370323b85971c06afd6d056d21e2bc86459618\",\"dweb:/ipfs/QmT8XUrUvQ9aZaPKrqgRU2JVGWnaxBcUYJA7Q7K5KcLBSZ\"]},\"@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol\":{\"keccak256\":\"0x2edcb41c121abc510932e8d83ff8b82cf9cdde35e7c297622f5c29ef0af25183\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://72460c66cd1c3b1c11b863e0d8df0a1c56f37743019e468dc312c754f43e3b06\",\"dweb:/ipfs/QmPExYKiNb9PUsgktQBupPaM33kzDHxaYoVeJdLhv8s879\"]},\"@openzeppelin/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0xab28a56179c1db258c9bf5235b382698cb650debecb51b23d12be9e241374b68\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://daae589a9d6fa7e55f99f86c0a16796ca490f243fb3693632c3711c0646c1d56\",\"dweb:/ipfs/QmR3zpd7wNw3rcUdekwiv6FYHJqksuTCXLVioTxu6Fbxk3\"]},\"@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0xa82b58eca1ee256be466e536706850163d2ec7821945abd6b4778cfb3bee37da\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6e75cf83beb757b8855791088546b8337e9d4684e169400c20d44a515353b708\",\"dweb:/ipfs/QmYvPafLfoquiDMEj7CKHtvbgHu7TJNPSVPSCjrtjV8HjV\"]},\"@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol\":{\"keccak256\":\"0x75b829ff2f26c14355d1cba20e16fe7b29ca58eb5fef665ede48bc0f9c6c74b9\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a0a107160525724f9e1bbbab031defc2f298296dd9e331f16a6f7130cec32146\",\"dweb:/ipfs/QmemujxSd7gX8A9M8UwmNbz4Ms3U9FG9QfudUgxwvTmPWf\"]},\"@openzeppelin/contracts/utils/Address.sol\":{\"keccak256\":\"0xf96f969e24029d43d0df89e59d365f277021dac62b48e1c1e3ebe0acdd7f1ca1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ec772b45a624be516f1c81970caa8a2e144301e9d0921cbc1a2789fef39a1269\",\"dweb:/ipfs/QmNyjwxCrGhQMyzLD93oUobJXVe9ceJvRvfXwbEtuxPiEj\"]},\"@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0xa4d1d62251f8574deb032a35fc948386a9b4de74b812d4f545a1ac120486b48a\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://8c969013129ba9e651a20735ef659fef6d8a1139ea3607bd4b26ddea2d645634\",\"dweb:/ipfs/QmVhVa6LGuzAcB8qgDtVHRkucn4ihj5UZr8xBLcJkP6ucb\"]},\"@openzeppelin/contracts/utils/introspection/ERC165.sol\":{\"keccak256\":\"0xd10975de010d89fd1c78dc5e8a9a7e7f496198085c151648f20cba166b32582b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fb0048dee081f6fffa5f74afc3fb328483c2a30504e94a0ddd2a5114d731ec4d\",\"dweb:/ipfs/QmZptt1nmYoA5SgjwnSgWqgUSDgm4q52Yos3xhnMv3MV43\"]},\"@openzeppelin/contracts/utils/introspection/IERC165.sol\":{\"keccak256\":\"0x447a5f3ddc18419d41ff92b3773fb86471b1db25773e07f877f548918a185bf1\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://be161e54f24e5c6fae81a12db1a8ae87bc5ae1b0ddc805d82a1440a68455088f\",\"dweb:/ipfs/QmP7C3CHdY9urF4dEMb9wmsp1wMxHF6nhA2yQE5SKiPAdy\"]},\"@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0xa1e8e83cd0087785df04ac79fb395d9f3684caeaf973d9e2c71caef723a3a5d6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://33bbf48cc069be677705037ba7520c22b1b622c23b33e1a71495f2d36549d40b\",\"dweb:/ipfs/Qmct36zWXv3j7LZB83uwbg7TXwnZSN1fqHNDZ93GG98bGz\"]},\"project:/contracts/token/ERC721/ERC721Core.sol\":{\"keccak256\":\"0x9e8b158cc5525ad454a540fd6a933a2a1f4d831581a69640f57434b99070e523\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b808dc37f808fc11531401948c84de89172b7a21cf853484e707c81f514b95d0\",\"dweb:/ipfs/QmfVLezwsANYfiTeEgDV1yyvjiJWz7T3AeHUow5hhFP9iV\"]},\"project:/contracts/token/ERC721/ERC721Upgradeable.sol\":{\"keccak256\":\"0x0399818d4590e190b188cd09a5cf621479f7a61fa38aab2829f745c8be035a41\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://76fbc0c96f605010b74b8a4d753fc6bc403399965baff0799a5273cfaeb571e5\",\"dweb:/ipfs/QmPMDrYcHXHJ1B57rULFeHwmibP17gtcEgAjbM9Wn9VzpD\"]}},\"version\":1}", "bytecode": "0x", "deployedBytecode": "0x", "immutableReferences": {}, "generatedSources": [], "deployedGeneratedSources": [], "sourceMap": "", "deployedSourceMap": "", "source": "// SPDX-License-Identifier: MIT\n\npragma solidity ^0.8.0;\n\nimport \"./ERC721Core.sol\";\nimport \"@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol\";\n\n/**\n * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard,\n */\nabstract contract ERC721Upgradeable is Initializable, ERC721Core {\n\n /// @custom:oz-upgrades-unsafe-allow constructor\n constructor() {\n _disableInitializers();\n }\n\n /**\n * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.\n */\n function __ERC721_init(string memory name_, string memory symbol_) internal onlyInitializing {\n __ERC721_init_unchained(name_, symbol_);\n }\n\n function __ERC721_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing {\n _name = name_;\n _symbol = symbol_;\n }\n}\n", "sourcePath": "/Users/chung/git/manifoldxyz/solidity/creator-core-solidity/contracts/token/ERC721/ERC721Upgradeable.sol", "ast": { "absolutePath": "project:/contracts/token/ERC721/ERC721Upgradeable.sol", "exportedSymbols": { "Address": [ 1911 ], "AddressUpgradeable": [ 1002 ], "ERC165": [ 2132 ], "ERC721Core": [ 20641 ], "ERC721Upgradeable": [ 21034 ], "IERC165": [ 2338 ], "IERC721": [ 1505 ], "IERC721Metadata": [ 1581 ], "IERC721Receiver": [ 1523 ], "Initializable": [ 718 ], "Math": [ 3203 ], "Strings": [ 2108 ] }, "id": 21035, "license": "MIT", "nodeType": "SourceUnit", "nodes": [ { "id": 20984, "literals": [ "solidity", "^", "0.8", ".0" ], "nodeType": "PragmaDirective", "src": "33:23:80" }, { "absolutePath": "project:/contracts/token/ERC721/ERC721Core.sol", "file": "./ERC721Core.sol", "id": 20985, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 21035, "sourceUnit": 20642, "src": "58:26:80", "symbolAliases": [], "unitAlias": "" }, { "absolutePath": "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol", "file": "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol", "id": 20986, "nameLocation": "-1:-1:-1", "nodeType": "ImportDirective", "scope": 21035, "sourceUnit": 719, "src": "85:75:80", "symbolAliases": [], "unitAlias": "" }, { "abstract": true, "baseContracts": [ { "baseName": { "id": 20988, "name": "Initializable", "nameLocations": [ "311:13:80" ], "nodeType": "IdentifierPath", "referencedDeclaration": 718, "src": "311:13:80" }, "id": 20989, "nodeType": "InheritanceSpecifier", "src": "311:13:80" }, { "baseName": { "id": 20990, "name": "ERC721Core", "nameLocations": [ "326:10:80" ], "nodeType": "IdentifierPath", "referencedDeclaration": 20641, "src": "326:10:80" }, "id": 20991, "nodeType": "InheritanceSpecifier", "src": "326:10:80" } ], "canonicalName": "ERC721Upgradeable", "contractDependencies": [], "contractKind": "contract", "documentation": { "id": 20987, "nodeType": "StructuredDocumentation", "src": "162:109:80", "text": " @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard," }, "fullyImplemented": false, "id": 21034, "linearizedBaseContracts": [ 21034, 20641, 1581, 1505, 2132, 2338, 718 ], "name": "ERC721Upgradeable", "nameLocation": "290:17:80", "nodeType": "ContractDefinition", "nodes": [ { "body": { "id": 20998, "nodeType": "Block", "src": "411:39:80", "statements": [ { "expression": { "arguments": [], "expression": { "argumentTypes": [], "id": 20995, "name": "_disableInitializers", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 699, "src": "421:20:80", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$__$returns$__$", "typeString": "function ()" } }, "id": 20996, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "421:22:80", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 20997, "nodeType": "ExpressionStatement", "src": "421:22:80" } ] }, "documentation": { "id": 20992, "nodeType": "StructuredDocumentation", "src": "344:48:80", "text": "@custom:oz-upgrades-unsafe-allow constructor" }, "id": 20999, "implemented": true, "kind": "constructor", "modifiers": [], "name": "", "nameLocation": "-1:-1:-1", "nodeType": "FunctionDefinition", "parameters": { "id": 20993, "nodeType": "ParameterList", "parameters": [], "src": "408:2:80" }, "returnParameters": { "id": 20994, "nodeType": "ParameterList", "parameters": [], "src": "411:0:80" }, "scope": 21034, "src": "397:53:80", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 21014, "nodeType": "Block", "src": "662:56:80", "statements": [ { "expression": { "arguments": [ { "id": 21010, "name": "name_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21002, "src": "696:5:80", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, { "id": 21011, "name": "symbol_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21004, "src": "703:7:80", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" }, { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } ], "id": 21009, "name": "__ERC721_init_unchained", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21033, "src": "672:23:80", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_string_memory_ptr_$_t_string_memory_ptr_$returns$__$", "typeString": "function (string memory,string memory)" } }, "id": 21012, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "nameLocations": [], "names": [], "nodeType": "FunctionCall", "src": "672:39:80", "tryCall": false, "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 21013, "nodeType": "ExpressionStatement", "src": "672:39:80" } ] }, "documentation": { "id": 21000, "nodeType": "StructuredDocumentation", "src": "456:108:80", "text": " @dev Initializes the contract by setting a `name` and a `symbol` to the token collection." }, "id": 21015, "implemented": true, "kind": "function", "modifiers": [ { "id": 21007, "kind": "modifierInvocation", "modifierName": { "id": 21006, "name": "onlyInitializing", "nameLocations": [ "645:16:80" ], "nodeType": "IdentifierPath", "referencedDeclaration": 663, "src": "645:16:80" }, "nodeType": "ModifierInvocation", "src": "645:16:80" } ], "name": "__ERC721_init", "nameLocation": "578:13:80", "nodeType": "FunctionDefinition", "parameters": { "id": 21005, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21002, "mutability": "mutable", "name": "name_", "nameLocation": "606:5:80", "nodeType": "VariableDeclaration", "scope": 21015, "src": "592:19:80", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 21001, "name": "string", "nodeType": "ElementaryTypeName", "src": "592:6:80", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" }, { "constant": false, "id": 21004, "mutability": "mutable", "name": "symbol_", "nameLocation": "627:7:80", "nodeType": "VariableDeclaration", "scope": 21015, "src": "613:21:80", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 21003, "name": "string", "nodeType": "ElementaryTypeName", "src": "613:6:80", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "591:44:80" }, "returnParameters": { "id": 21008, "nodeType": "ParameterList", "parameters": [], "src": "662:0:80" }, "scope": 21034, "src": "569:149:80", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" }, { "body": { "id": 21032, "nodeType": "Block", "src": "827:57:80", "statements": [ { "expression": { "id": 21026, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 21024, "name": "_name", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 19825, "src": "837:5:80", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 21025, "name": "name_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21017, "src": "845:5:80", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, "src": "837:13:80", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "id": 21027, "nodeType": "ExpressionStatement", "src": "837:13:80" }, { "expression": { "id": 21030, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "id": 21028, "name": "_symbol", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 19827, "src": "860:7:80", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "id": 21029, "name": "symbol_", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 21019, "src": "870:7:80", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string memory" } }, "src": "860:17:80", "typeDescriptions": { "typeIdentifier": "t_string_storage", "typeString": "string storage ref" } }, "id": 21031, "nodeType": "ExpressionStatement", "src": "860:17:80" } ] }, "id": 21033, "implemented": true, "kind": "function", "modifiers": [ { "id": 21022, "kind": "modifierInvocation", "modifierName": { "id": 21021, "name": "onlyInitializing", "nameLocations": [ "810:16:80" ], "nodeType": "IdentifierPath", "referencedDeclaration": 663, "src": "810:16:80" }, "nodeType": "ModifierInvocation", "src": "810:16:80" } ], "name": "__ERC721_init_unchained", "nameLocation": "733:23:80", "nodeType": "FunctionDefinition", "parameters": { "id": 21020, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 21017, "mutability": "mutable", "name": "name_", "nameLocation": "771:5:80", "nodeType": "VariableDeclaration", "scope": 21033, "src": "757:19:80", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 21016, "name": "string", "nodeType": "ElementaryTypeName", "src": "757:6:80", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" }, { "constant": false, "id": 21019, "mutability": "mutable", "name": "symbol_", "nameLocation": "792:7:80", "nodeType": "VariableDeclaration", "scope": 21033, "src": "778:21:80", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_string_memory_ptr", "typeString": "string" }, "typeName": { "id": 21018, "name": "string", "nodeType": "ElementaryTypeName", "src": "778:6:80", "typeDescriptions": { "typeIdentifier": "t_string_storage_ptr", "typeString": "string" } }, "visibility": "internal" } ], "src": "756:44:80" }, "returnParameters": { "id": 21023, "nodeType": "ParameterList", "parameters": [], "src": "827:0:80" }, "scope": 21034, "src": "724:160:80", "stateMutability": "nonpayable", "virtual": false, "visibility": "internal" } ], "scope": 21035, "src": "272:614:80", "usedErrors": [] } ], "src": "33:854:80" }, "compiler": { "name": "solc", "version": "0.8.19+commit.7dd6d404.Emscripten.clang" }, "networks": {}, "schemaVersion": "3.4.12", "updatedAt": "2023-03-22T17:07:39.856Z", "devdoc": { "details": "Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard,", "events": { "Approval(address,address,uint256)": { "details": "Emitted when `owner` enables `approved` to manage the `tokenId` token." }, "ApprovalForAll(address,address,bool)": { "details": "Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets." }, "Initialized(uint8)": { "details": "Triggered when the contract has been initialized or reinitialized." }, "Transfer(address,address,uint256)": { "details": "Emitted when `tokenId` token is transferred from `from` to `to`." } }, "kind": "dev", "methods": { "approve(address,uint256)": { "details": "See {IERC721-approve}." }, "balanceOf(address)": { "details": "See {IERC721-balanceOf}." }, "constructor": { "custom:oz-upgrades-unsafe-allow": "constructor" }, "getApproved(uint256)": { "details": "See {IERC721-getApproved}." }, "isApprovedForAll(address,address)": { "details": "See {IERC721-isApprovedForAll}." }, "name()": { "details": "See {IERC721Metadata-name}." }, "ownerOf(uint256)": { "details": "See {IERC721-ownerOf}." }, "safeTransferFrom(address,address,uint256)": { "details": "See {IERC721-safeTransferFrom}." }, "safeTransferFrom(address,address,uint256,bytes)": { "details": "See {IERC721-safeTransferFrom}." }, "setApprovalForAll(address,bool)": { "details": "See {IERC721-setApprovalForAll}." }, "supportsInterface(bytes4)": { "details": "See {IERC165-supportsInterface}." }, "symbol()": { "details": "See {IERC721Metadata-symbol}." }, "tokenURI(uint256)": { "details": "Returns the Uniform Resource Identifier (URI) for `tokenId` token." }, "transferFrom(address,address,uint256)": { "details": "See {IERC721-transferFrom}." } }, "version": 1 }, "userdoc": { "kind": "user", "methods": {}, "version": 1 } }