contract_name stringlengths 1 61 | file_path stringlengths 5 50.4k | contract_address stringlengths 42 42 | language stringclasses 1
value | class_name stringlengths 1 61 | class_code stringlengths 4 330k | class_documentation stringlengths 0 29.1k | class_documentation_type stringclasses 6
values | func_name stringlengths 0 62 | func_code stringlengths 1 303k | func_documentation stringlengths 2 14.9k | func_documentation_type stringclasses 4
values | compiler_version stringlengths 15 42 | license_type stringclasses 14
values | swarm_source stringlengths 0 71 | meta dict | __index_level_0__ int64 0 60.4k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC721Metadata | interface IERC721Metadata is IERC721 {
/**
* @dev Returns the token collection name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the token collection symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev... | /**
* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/ | NatSpecMultiLine | symbol | function symbol() external view returns (string memory);
| /**
* @dev Returns the token collection symbol.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
236,
297
]
} | 29,100 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC721Metadata | interface IERC721Metadata is IERC721 {
/**
* @dev Returns the token collection name.
*/
function name() external view returns (string memory);
/**
* @dev Returns the token collection symbol.
*/
function symbol() external view returns (string memory);
/**
* @dev... | /**
* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/ | NatSpecMultiLine | tokenURI | function tokenURI(uint256 tokenId) external view returns (string memory);
| /**
* @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
398,
476
]
} | 29,101 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | isContract | function isContract(address account) internal view returns (bool) {
// This method relies on extcodesize, which returns 0 for contracts in
// construction, since the code is only stored at the end of the
// constructor execution.
uint256 size;
assembly {
size := extcodesize(account)
... | /**
* @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:
... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
606,
998
]
} | 29,102 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | sendValue | 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 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 `tr... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1928,
2250
]
} | 29,103 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionCall | function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
| /**
* @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... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3007,
3187
]
} | 29,104 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionCall | 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 with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3412,
3646
]
} | 29,105 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionCallWithValue | 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-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._
*... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4016,
4281
]
} | 29,106 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionCallWithValue | 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");... | /**
* @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._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4532,
5047
]
} | 29,107 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionStaticCall | 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-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
5227,
5431
]
} | 29,108 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionStaticCall | 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 verifyCallRe... | /**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a static call.
*
* _Available since v3.3._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
5618,
6018
]
} | 29,109 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionDelegateCall | function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
| /**
* @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
6200,
6405
]
} | 29,110 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | functionDelegateCall | function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallR... | /**
* @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
* but performing a delegate call.
*
* _Available since v3.4._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
6594,
6995
]
} | 29,111 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Address | library Address {
/**
* @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 ... | /**
* @dev Collection of functions related to the address type
*/ | NatSpecMultiLine | verifyCallResult | 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) {
... | /**
* @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._
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
7218,
7935
]
} | 29,112 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Strings | library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT ... | /**
* @dev String operations.
*/ | NatSpecMultiLine | toString | function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT licence
// https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol
if (value == 0) {
return "0";
}
uint256 ... | /**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
184,
912
]
} | 29,113 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Strings | library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT ... | /**
* @dev String operations.
*/ | NatSpecMultiLine | toHexString | function toHexString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0x00";
}
uint256 temp = value;
uint256 length = 0;
while (temp != 0) {
length++;
temp >>= 8;
}
return toHexString(value, length);
}
| /**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1017,
1362
]
} | 29,114 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | Strings | library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
/**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/
function toString(uint256 value) internal pure returns (string memory) {
// Inspired by OraclizeAPI's implementation - MIT ... | /**
* @dev String operations.
*/ | NatSpecMultiLine | toHexString | function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
bytes memory buffer = new bytes(2 * length + 2);
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = _HEX_SYMBOLS[value & 0xf];
value >>= 4;
}
... | /**
* @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1485,
1941
]
} | 29,115 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC165 | abstract contract ERC165 is IERC165 {
/**
* @dev See {IERC165-supportsInterface}.
*/
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
} | /**
* @dev Implementation of the {IERC165} interface.
*
* Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
* for the additional interface id that will be supported. For example:
*
* ```solidity
* function supportsInterface(bytes4 interface... | NatSpecMultiLine | supportsInterface | function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
| /**
* @dev See {IERC165-supportsInterface}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
103,
265
]
} | 29,116 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | supportsInterface | function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return
interfaceId == type(IERC721).interfaceId ||
interfaceId == type(IERC721Metadata).interfaceId ||
super.supportsInterface(interfaceId);
}
| /**
* @dev See {IERC165-supportsInterface}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
971,
1281
]
} | 29,117 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | balanceOf | function balanceOf(address owner) public view virtual override returns (uint256) {
require(owner != address(0), "ERC721: balance query for the zero address");
return _balances[owner];
}
| /**
* @dev See {IERC721-balanceOf}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1340,
1553
]
} | 29,118 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | ownerOf | function ownerOf(uint256 tokenId) public view virtual override returns (address) {
address owner = _owners[tokenId];
require(owner != address(0), "ERC721: owner query for nonexistent token");
return owner;
}
| /**
* @dev See {IERC721-ownerOf}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1610,
1854
]
} | 29,119 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | name | function name() public view virtual override returns (string memory) {
return _name;
}
| /**
* @dev See {IERC721Metadata-name}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1916,
2021
]
} | 29,120 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | symbol | function symbol() public view virtual override returns (string memory) {
return _symbol;
}
| /**
* @dev See {IERC721Metadata-symbol}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2085,
2194
]
} | 29,121 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | tokenURI | function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");
string memory baseURI = _baseURI();
return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : "";
}
| /**
* @dev See {IERC721Metadata-tokenURI}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2260,
2599
]
} | 29,122 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _baseURI | function _baseURI() internal view virtual returns (string memory) {
return "";
}
| /**
* @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
* token will be the concatenation of the `baseURI` and the `tokenId`. Empty
* by default, can be overriden in child contracts.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2842,
2941
]
} | 29,123 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | approve | function approve(address to, uint256 tokenId) public virtual override {
address owner = ERC721.ownerOf(tokenId);
require(to != owner, "ERC721: approval to current owner");
require(
_msgSender() == owner || isApprovedForAll(owner, _msgSender()),
"ERC721: approve caller is not owner nor... | /**
* @dev See {IERC721-approve}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2998,
3414
]
} | 29,124 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | getApproved | function getApproved(uint256 tokenId) public view virtual override returns (address) {
require(_exists(tokenId), "ERC721: approved query for nonexistent token");
return _tokenApprovals[tokenId];
}
| /**
* @dev See {IERC721-getApproved}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3475,
3701
]
} | 29,125 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | setApprovalForAll | function setApprovalForAll(address operator, bool approved) public virtual override {
require(operator != _msgSender(), "ERC721: approve to caller");
_operatorApprovals[_msgSender()][operator] = approved;
emit ApprovalForAll(_msgSender(), operator, approved);
}
| /**
* @dev See {IERC721-setApprovalForAll}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3768,
4068
]
} | 29,126 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | isApprovedForAll | function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
return _operatorApprovals[owner][operator];
}
| /**
* @dev See {IERC721-isApprovedForAll}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4134,
4303
]
} | 29,127 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | transferFrom | function transferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
//solhint-disable-next-line max-line-length
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_transfer(from, to, tokenId);
}
| /**
* @dev See {IERC721-transferFrom}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4365,
4709
]
} | 29,128 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | safeTransferFrom | function safeTransferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
safeTransferFrom(from, to, tokenId, "");
}
| /**
* @dev See {IERC721-safeTransferFrom}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4775,
4965
]
} | 29,129 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | safeTransferFrom | function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes memory _data
) public virtual override {
require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
_safeTransfer(from, to, tokenId, _data);
}
| /**
* @dev See {IERC721-safeTransferFrom}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
5031,
5364
]
} | 29,130 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _safeTransfer | function _safeTransfer(
address from,
address to,
uint256 tokenId,
bytes memory _data
) internal virtual {
_transfer(from, to, tokenId);
require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
}
| /**
* @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
* are aware of the ERC721 protocol to prevent tokens from being forever locked.
*
* `_data` is additional data, it has no specified format and it is sent in call to `to`.
*
* This internal function is eq... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
6241,
6561
]
} | 29,131 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _exists | function _exists(uint256 tokenId) internal view virtual returns (bool) {
return _owners[tokenId] != address(0);
}
| /**
* @dev Returns whether `tokenId` exists.
*
* Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
*
* Tokens start existing when they are minted (`_mint`),
* and stop existing when they are burned (`_burn`).
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
6869,
7001
]
} | 29,132 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _isApprovedOrOwner | function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
require(_exists(tokenId), "ERC721: operator query for nonexistent token");
address owner = ERC721.ownerOf(tokenId);
return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, s... | /**
* @dev Returns whether `spender` is allowed to manage `tokenId`.
*
* Requirements:
*
* - `tokenId` must exist.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
7163,
7516
]
} | 29,133 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _safeMint | function _safeMint(address to, uint256 tokenId) internal virtual {
_safeMint(to, tokenId, "");
}
| /**
* @dev Safely mints `tokenId` and transfers it to `to`.
*
* Requirements:
*
* - `tokenId` must not exist.
* - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
7853,
7968
]
} | 29,134 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _safeMint | function _safeMint(
address to,
uint256 tokenId,
bytes memory _data
) internal virtual {
_mint(to, tokenId);
require(
_checkOnERC721Received(address(0), to, tokenId, _data),
"ERC721: transfer to non ERC721Receiver implementer"
);
}
| /**
* @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
* forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
8190,
8516
]
} | 29,135 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _mint | function _mint(address to, uint256 tokenId) internal virtual {
require(to != address(0), "ERC721: mint to the zero address");
require(!_exists(tokenId), "ERC721: token already minted");
_beforeTokenTransfer(address(0), to, tokenId);
_balances[to] += 1;
_owners[tokenId] = to;
emit Tra... | /**
* @dev Mints `tokenId` and transfers it to `to`.
*
* WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
*
* Requirements:
*
* - `tokenId` must not exist.
* - `to` cannot be the zero address.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
8847,
9234
]
} | 29,136 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _burn | function _burn(uint256 tokenId) internal virtual {
address owner = ERC721.ownerOf(tokenId);
_beforeTokenTransfer(owner, address(0), tokenId);
// Clear approvals
_approve(address(0), tokenId);
_balances[owner] -= 1;
delete _owners[tokenId];
emit Transfer(owner, address(0), toke... | /**
* @dev Destroys `tokenId`.
* The approval is cleared when the token is burned.
*
* Requirements:
*
* - `tokenId` must exist.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
9458,
9823
]
} | 29,137 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _transfer | function _transfer(
address from,
address to,
uint256 tokenId
) internal virtual {
require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own");
require(to != address(0), "ERC721: transfer to the zero address");
_beforeTokenTransfer(from, to, tokenId);
//... | /**
* @dev Transfers `tokenId` from `from` to `to`.
* As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
*
* Requirements:
*
* - `to` cannot be the zero address.
* - `tokenId` token must be owned by `from`.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
10155,
10738
]
} | 29,138 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _approve | function _approve(address to, uint256 tokenId) internal virtual {
_tokenApprovals[tokenId] = to;
emit Approval(ERC721.ownerOf(tokenId), to, tokenId);
}
| /**
* @dev Approve `to` to operate on `tokenId`
*
* Emits a {Approval} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
10851,
11030
]
} | 29,139 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _checkOnERC721Received | function _checkOnERC721Received(
address from,
address to,
uint256 tokenId,
bytes memory _data
) private returns (bool) {
if (to.isContract()) {
try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
return retval == IERC721... | /**
* @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
* The call is not executed if the target address is not a contract.
*
* @param from address representing the previous owner of the given token ID
* @param to target address that will receive the tokens
* @param to... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
11590,
12394
]
} | 29,140 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721 | contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
// Token name
string private _name;
// Token symbol
string private _symbol;
// Mapping from token ID to owner address
mapping(uint256 => address) private _ow... | /**
* @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
* the Metadata extension, but not including the Enumerable extension, which is available separately as
* {ERC721Enumerable}.
*/ | NatSpecMultiLine | _beforeTokenTransfer | function _beforeTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual {}
| /**
* @dev Hook that is called before any token transfer. This includes minting
* and burning.
*
* Calling conditions:
*
* - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
* transferred to `to`.
* - When `from` is zero, `tokenId` will be minted for `to`.
* - When `to` is zero, ``... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
12961,
13092
]
} | 29,141 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC721Enumerable | interface IERC721Enumerable is IERC721 {
/**
* @dev Returns the total amount of tokens stored by the contract.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns a token ID owned by `owner` at a given `index` of its token list.
* Use along with {balanc... | /**
* @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/ | NatSpecMultiLine | totalSupply | function totalSupply() external view returns (uint256);
| /**
* @dev Returns the total amount of tokens stored by the contract.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
132,
192
]
} | 29,142 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC721Enumerable | interface IERC721Enumerable is IERC721 {
/**
* @dev Returns the total amount of tokens stored by the contract.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns a token ID owned by `owner` at a given `index` of its token list.
* Use along with {balanc... | /**
* @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/ | NatSpecMultiLine | tokenOfOwnerByIndex | function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256 tokenId);
| /**
* @dev Returns a token ID owned by `owner` at a given `index` of its token list.
* Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
375,
479
]
} | 29,143 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC721Enumerable | interface IERC721Enumerable is IERC721 {
/**
* @dev Returns the total amount of tokens stored by the contract.
*/
function totalSupply() external view returns (uint256);
/**
* @dev Returns a token ID owned by `owner` at a given `index` of its token list.
* Use along with {balanc... | /**
* @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
* @dev See https://eips.ethereum.org/EIPS/eip-721
*/ | NatSpecMultiLine | tokenByIndex | function tokenByIndex(uint256 index) external view returns (uint256);
| /**
* @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
* Use along with {totalSupply} to enumerate all tokens.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
655,
729
]
} | 29,144 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | supportsInterface | function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
return interfaceId == type(IERC721Enumerable).interfaceId || super.supportsInterface(interfaceId);
}
| /**
* @dev See {IERC165-supportsInterface}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
605,
834
]
} | 29,145 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | tokenOfOwnerByIndex | function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
return _ownedTokens[owner][index];
}
| /**
* @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
913,
1174
]
} | 29,146 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | totalSupply | function totalSupply() public view virtual override returns (uint256) {
return _allTokens.length;
}
| /**
* @dev See {IERC721Enumerable-totalSupply}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1245,
1363
]
} | 29,147 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | tokenByIndex | function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
return _allTokens[index];
}
| /**
* @dev See {IERC721Enumerable-tokenByIndex}.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1435,
1673
]
} | 29,148 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | _beforeTokenTransfer | function _beforeTokenTransfer(
address from,
address to,
uint256 tokenId
) internal virtual override {
super._beforeTokenTransfer(from, to, tokenId);
if (from == address(0)) {
_addTokenToAllTokensEnumeration(tokenId);
} else if (from != to) {
_removeTokenFromOwnerEnume... | /**
* @dev Hook that is called before any token transfer. This includes minting
* and burning.
*
* Calling conditions:
*
* - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
* transferred to `to`.
* - When `from` is zero, `tokenId` will be minted for `to`.
* - When `to` is zero, ``... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2281,
2875
]
} | 29,149 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | _addTokenToOwnerEnumeration | function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
uint256 length = ERC721.balanceOf(to);
_ownedTokens[to][length] = tokenId;
_ownedTokensIndex[tokenId] = length;
}
| /**
* @dev Private function to add a token to this extension's ownership-tracking data structures.
* @param to address representing the new owner of the given token ID
* @param tokenId uint256 ID of the token to be added to the tokens list of the given address
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3171,
3397
]
} | 29,150 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | _addTokenToAllTokensEnumeration | function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
_allTokensIndex[tokenId] = _allTokens.length;
_allTokens.push(tokenId);
}
| /**
* @dev Private function to add a token to this extension's token tracking data structures.
* @param tokenId uint256 ID of the token to be added to the tokens list
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3593,
3762
]
} | 29,151 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | _removeTokenFromOwnerEnumeration | function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
// To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
// then delete the last slot (swap and pop).
uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
uint256 ... | /**
* @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
* while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
* gas optimizations e.g. when performing a transfer operation (avoiding double writes).... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
4384,
5377
]
} | 29,152 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ERC721Enumerable | abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
// Mapping from owner to list of owned token IDs
mapping(address => mapping(uint256 => uint256)) private _ownedTokens;
// Mapping from token ID to index of the owner tokens list
mapping(uint256 => uint256) private _ownedTokensIndex;... | /**
* @dev This implements an optional extension of {ERC721} defined in the EIP that adds
* enumerability of all the token ids in the contract as well as all token ids owned by each
* account.
*/ | NatSpecMultiLine | _removeTokenFromAllTokensEnumeration | function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
// To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
// then delete the last slot (swap and pop).
uint256 lastTokenIndex = _allTokens.length - 1;
uint256 tokenIndex = _allT... | /**
* @dev Private function to remove a token from this extension's token tracking data structures.
* This has O(1) time complexity, but alters the order of the _allTokens array.
* @param tokenId uint256 ID of the token to be removed from the tokens list
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
5667,
6751
]
} | 29,153 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | totalSupply | function totalSupply() external view returns (uint256);
| /**
* @dev Returns the amount of tokens in existence.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
94,
154
]
} | 29,154 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | balanceOf | function balanceOf(address account) external view returns (uint256);
| /**
* @dev Returns the amount of tokens owned by `account`.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
237,
310
]
} | 29,155 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | transfer | function transfer(address recipient, uint256 amount) external returns (bool);
| /**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
534,
616
]
} | 29,156 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | allowance | function allowance(address owner, address spender) external view returns (uint256);
| /**
* @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.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
895,
983
]
} | 29,157 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | approve | function approve(address spender, uint256 amount) external returns (bool);
| /**
* @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
... | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1647,
1726
]
} | 29,158 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | IERC20 | interface IERC20 {
/**
* @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 Interface of the ERC20 standard as defined in the EIP.
*/ | NatSpecMultiLine | transferFrom | function transferFrom(
address sender,
address recipient,
uint256 amount
) external returns (bool);
| /**
* @dev Moves `amount` tokens from `sender` to `recipient` 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.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
2039,
2175
]
} | 29,159 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | _tier | function _tier(uint16 id) external pure returns (uint16) {
if (id == 0) return 0;
return ((id - 1) / 4 );
}
| /// @dev Convert an id to its tier | NatSpecSingleLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
322,
457
]
} | 29,160 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | rarityGen | function rarityGen(uint256 _randinput, uint8 _rarityTier, uint16[][8] storage TIERS)
external
view
returns (string memory)
{
uint16 currentLowerBound = 0;
for (uint8 i = 0; i < TIERS[_rarityTier].length; i++) {
uint16 thisPercentage = TIERS[_rarityTier][i];
if (
... | /**
* @dev Converts a digit from 0 - 10000 into its corresponding rarity based on the given rarity tier.
* @param _randinput The input from 0 - 10000 to use for rarity gen.
* @param _rarityTier The tier to use.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
703,
1306
]
} | 29,161 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | letterToNumber | function letterToNumber(string memory _inputLetter, string[] memory LETTERS)
public
pure
returns (uint8)
{
for (uint8 i = 0; i < LETTERS.length; i++) {
if (
keccak256(abi.encodePacked((LETTERS[i]))) ==
keccak256(abi.encodePacked((_inputLetter)))
) return ... | /**
* @dev Helper function to reduce pixel size within contract
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1397,
1803
]
} | 29,162 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | hashToMetadata | function hashToMetadata(string memory _hash, mapping(uint256 => Trait[]) storage traitTypes,
uint8 health,
uint8 accuracy,
uint8 defense,
uint16 level,
uint16 meowModifier
)
public
view
returns (string memory)
{
string memory metadataString;
for (uint8 i = 0; i ... | /**
* @dev Hash to metadata function
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
1862,
3548
]
} | 29,163 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | tokenURIData | function tokenURIData(uint256 _tokenId, string memory tokenHash, mapping(uint256 => Trait[]) storage traitTypes, string[] memory LETTERS,
uint8 health,
uint8 accuracy,
uint8 defense,
uint16 level,
uint16 meowModifier
)
external
view
returns (strin... | /**
* @dev Returns the SVG and metadata for a token Id
* @param _tokenId The tokenId to return the SVG and metadata for.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
3700,
5478
]
} | 29,164 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | hashToSVG | function hashToSVG(string memory _hash, mapping(uint256 => Trait[]) storage traitTypes, string[] memory LETTERS)
public
view
returns (string memory)
{
string memory svgString;
bool[24][24] memory placedPixels;
for (uint8 i = 0; i < 9; i++) {
uint8 thisTraitIndex = parseInt(
... | /**
* @dev Hash to SVG function
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
5531,
8372
]
} | 29,165 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCatsLibrary | library ZombieCatsLibrary {
string internal constant TABLE =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
/// @dev Convert an id to its tier... | // | LineComment | toString | function toString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
while (value != 0) {
... | /**
* @dev Converts a `uint256` to its ASCII `string` decimal representation.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
10739,
11276
]
} | 29,166 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | mutatedHash | function mutatedHash(string memory originalHash,
uint256 _t,
address _a,
uint256 _c
) internal returns (string memory) {
require(_c < 10);
string memory currentHash = "0";
for (uint8 i = 0; i < 8; i++) {
SEED_NONCE++;
uint16 _randinput_keeper = u... | /**
* @dev Generates a 9 digit hash from a tokenId, address, and random number.
* @param _t The token id to be used within the hash.
* @param _a The address to be used within the hash.
* @param _c The custom nonce to be used within the hash.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
14126,
15940
]
} | 29,167 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | mintInternal | function mintInternal(address _account, string memory _hash) internal {
uint256 rand = _rand();
uint256 _totalSupply = totalSupply();
uint256 thisTokenId = _totalSupply;
tokenIdToHash[thisTokenId] = _hash;
hashToMinted[tokenIdToHash[thisTokenId]] = true;
// QUESTS ... | /**
* @dev Mint internal, this is to avoid code duplication.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
16024,
17586
]
} | 29,168 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | mintZombie | function mintZombie(address _account, string memory _hash) public {
require(msg.sender == graveyardAddress);
// In the Graveyard contract, the Katz head stored in the hash in position 1
// while the character in the ZombieKatz contract is stored in position 8
// so we swap the traits.
... | /**
* @dev Mints a zombie. Only the Graveyard contract can call this function.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
17692,
18741
]
} | 29,169 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | mintReserve | function mintReserve(uint256 _times) public onlyOwner {
for(uint256 i=0; i< _times; i++){
uint256 _totalSupply = totalSupply();
require(_totalSupply < 50);
// FIXME: hash
mintInternal(msg.sender, mutatedHash("011111111",_totalSupply, msg.sender, 0) );
}
}
| /**
* @dev Developers will mint zombies for themselves.
* @param _times How many zombie will be minted
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
18879,
19224
]
} | 29,170 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | mutateZombie | function mutateZombie(uint256 _tokenId) public ownerOfZombieKat(_tokenId) noCheaters {
// require(ownerOf(_tokenId) == msg.sender
// //, "You must own this zombie to mutate"
// );
IMiece(mieceAddress).burnFrom(msg.sender, 30 ether);
tokenIdToHash[_tokenId] = mutatedHash(_tokenIdToHash(_tok... | /**
* @dev Mutates a zombie.
* @param _tokenId The token to burn.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
19325,
19777
]
} | 29,171 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | tokenURI | function tokenURI(uint256 _tokenId)
public
view
override
returns (string memory)
{
require(_exists(_tokenId));
ZombieKat memory zombiekat = zombiekatz[_tokenId];
string memory tokenHash = _tokenIdToHash(_tokenId);
return
ZombieCatsLibrary.tokenURIData(
... | /**
* @dev Returns the SVG and metadata for a token Id
* @param _tokenId The tokenId to return the SVG and metadata for.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
20689,
21359
]
} | 29,172 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | _tokenIdToHash | function _tokenIdToHash(uint256 _tokenId)
public
view
returns (string memory)
{
string memory tokenHash = tokenIdToHash[_tokenId];
//If this is a burned token, override the previous hash
if (ownerOf(_tokenId) == 0x000000000000000000000000000000000000dEaD) {
tokenHash = string(
... | /**
* @dev Returns a hash for a given tokenId
* @param _tokenId The tokenId to return the hash for.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
21488,
22053
]
} | 29,173 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | walletOfOwner | function walletOfOwner(address _wallet)
public
view
returns (uint256[] memory)
{
uint256 tokenCount = balanceOf(_wallet);
uint256[] memory tokensId = new uint256[](tokenCount);
for (uint256 i; i < tokenCount; i++) {
tokensId[i] = tokenOfOwnerByIndex(_wallet, i);
}
ret... | /**
* @dev Returns the wallet of a given wallet. Mainly for ease for frontend devs.
* @param _wallet The wallet to get the tokens of.
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
22216,
22601
]
} | 29,174 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | addTraitType | function addTraitType(uint256 _traitTypeIndex, Trait[] memory traits)
public
onlyOwner
{
for (uint256 i = 0; i < traits.length; i++) {
traitTypes[_traitTypeIndex].push(
ZombieCatsLibrary.Trait(
traits[i].traitName,
traits[i].traitType,
... | /**
* @dev Add a trait type
* @param _traitTypeIndex The trait type index
* @param traits Array of traits to add
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
22751,
23248
]
} | 29,175 |
ZombieCats | ZombieCats.sol | 0xc1b650bb498687b9b7758d5e6ed149ba071e7d41 | Solidity | ZombieCats | contract ZombieCats is ERC721Enumerable {
using ZombieCatsLibrary for uint8;
struct Trait {
string traitName;
string traitType;
string pixels;
uint256 pixelCount;
}
mapping(uint256 => ZombieCatsLibrary.Trait[]) public traitTypes;
mapping(string => bo... | /*
___ ___ ______ _ _ _ __ _
| \/ | |___ / | | (_) | | / / | |
___| . . |_ _ / / ___ _ __ ___ | |__ _ ___| |/ / __ _| |_ ____
/ __| |\/| | | | | / / / _ \| '_ ` _ \| '_ \| |/ _ \ \ / _` | __|_ /
| (__| | | |... | Comment | setContractAddresses | function setContractAddresses(
address _mieceAddress,
address _graveyardAddress
) public onlyOwner {
mieceAddress = _mieceAddress;
graveyardAddress = _graveyardAddress;
return;
}
| /**
* @dev Sets the miece, cats and zombie contract addresses
* @param _mieceAddress The miece address
* @param _graveyardAddress The graveyards address
*/ | NatSpecMultiLine | v0.8.0+commit.c7dfd78e | MIT | ipfs://ce83a5bbd7cc7ede16ac5f07661e645414294965de62b385a02020d9f71349e3 | {
"func_code_index": [
23441,
23679
]
} | 29,176 |
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | totalSupply | function totalSupply() external view returns (uint256);
| /**
* @dev Returns the amount of tokens in existence.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
92,
152
]
} | 29,177 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | balanceOf | function balanceOf(address account) external view returns (uint256);
| /**
* @dev Returns the amount of tokens owned by `account`.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
233,
306
]
} | 29,178 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | transfer | function transfer(address recipient, uint256 amount) external returns (bool);
| /**
* @dev Moves `amount` tokens from the caller's account to `recipient`.
*
* Returns a boolean value indicating whether the operation succeeded.
*
* Emits a {Transfer} event.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
524,
606
]
} | 29,179 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | allowance | function allowance(address owner, address spender) external view returns (uint256);
| /**
* @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.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
879,
967
]
} | 29,180 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | approve | function approve(address spender, uint256 amount) external returns (bool);
| /**
* @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
... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
1618,
1697
]
} | 29,181 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | IERC20 | interface IERC20 {
/**
* @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);
/**
... | transferFrom | function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
| /**
* @dev Moves `amount` tokens from `sender` to `recipient` 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.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
2002,
2104
]
} | 29,182 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | add | function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
| /**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
250,
436
]
} | 29,183 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | sub | function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
| /**
* @dev Returns the subtraction of two unsigned integers, reverting on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
705,
846
]
} | 29,184 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | sub | function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
| /**
* @dev Returns the subtraction of two unsigned integers, reverting with custom message on
* overflow (when the result is negative).
*
* Counterpart to Solidity's `-` operator.
*
* Requirements:
*
* - Subtraction cannot overflow.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
1135,
1332
]
} | 29,185 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | mul | function mul(uint256 a, uint256 b) internal pure returns (uint256) {
// Gas optimization: this is cheaper than requiring 'a' not being zero, but the
// benefit is lost if 'b' is also tested.
// See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
if (a == 0) {
return 0;
... | /**
* @dev Returns the multiplication of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `*` operator.
*
* Requirements:
*
* - Multiplication cannot overflow.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
1577,
2053
]
} | 29,186 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | div | function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
| /**
* @dev Returns the integer division of two unsigned integers. Reverts on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an invalid opcode to reve... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
2513,
2650
]
} | 29,187 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | div | function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
| /**
* @dev Returns the integer division of two unsigned integers. Reverts with custom message on
* division by zero. The result is rounded towards zero.
*
* Counterpart to Solidity's `/` operator. Note: this function uses a
* `revert` opcode (which leaves remaining gas untouched) while Solidity
* uses an in... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
3130,
3413
]
} | 29,188 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | mod | function mod(uint256 a, uint256 b) internal pure returns (uint256) {
return mod(a, b, "SafeMath: modulo by zero");
}
| /**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcode to revert (consumi... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
3862,
3997
]
} | 29,189 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | SafeMath | library SafeMath {
/**
* @dev Returns the addition of two unsigned integers, reverting on
* overflow.
*
* Counterpart to Solidity's `+` operator.
*
* Requirements:
*
* - Addition cannot overflow.
*/
function add(uint256 a, uint256 b) internal pure returns (uint256)... | mod | function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b != 0, errorMessage);
return a % b;
}
| /**
* @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
* Reverts with custom message when dividing by zero.
*
* Counterpart to Solidity's `%` operator. This function uses a `revert`
* opcode (which leaves remaining gas untouched) while Solidity uses an
* invalid opcod... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
4466,
4637
]
} | 29,190 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | isContract | function isContract(address account) internal view returns (bool) {
// According to EIP-1052, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codeha... | /**
* @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:
... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
590,
1214
]
} | 29,191 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | sendValue | function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
// solhint-disable-next-line avoid-low-level-calls, avoid-call-value
(bool success, ) = recipient.call{ value: amount }("");
require(success, "Address... | /**
* @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 `tr... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
2129,
2531
]
} | 29,192 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | functionCall | function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
| /**
* @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 ... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
3270,
3450
]
} | 29,193 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | functionCall | 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 with
* `errorMessage` as a fallback revert reason when `target` reverts.
*
* _Available since v3.1._
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
3670,
3871
]
} | 29,194 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | functionCallWithValue | 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-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._
*... | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
4231,
4462
]
} | 29,195 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Address | library Address {
/**
* @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 f... | functionCallWithValue | 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");
return _functionCallWithValue(target, data, value, errorMessage);
}
| /**
* @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._
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
4708,
5029
]
} | 29,196 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Ownable | contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
... | owner | function owner() public view returns (address) {
return _owner;
}
| /**
* @dev Returns the address of the current owner.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
562,
646
]
} | 29,197 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Ownable | contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
... | renounceOwnership | function renounceOwnership() public virtual onlyOwner {
emit OwnershipTransferred(_owner, address(0));
_owner = address(0);
}
| /**
* @dev Leaves the contract without owner. It will not be possible to call
* `onlyOwner` functions anymore. Can only be called by the current owner.
*
* NOTE: Renouncing ownership will leave the contract without an owner,
* thereby removing any functionality that is only available to the owner.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
1196,
1349
]
} | 29,198 | ||
KishuTreats | KishuTreats.sol | 0x3908e68839ea86c98cee0e9586e7f256e821a764 | Solidity | Ownable | contract Ownable is Context {
address private _owner;
address private _previousOwner;
uint256 private _lockTime;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
/**
* @dev Initializes the contract setting the deployer as the initial owner.
*/
... | transferOwnership | function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
emit OwnershipTransferred(_owner, newOwner);
_owner = newOwner;
}
| /**
* @dev Transfers ownership of the contract to a new account (`newOwner`).
* Can only be called by the current owner.
*/ | NatSpecMultiLine | v0.6.12+commit.27d51765 | None | ipfs://1d46d0afa26e269d11a07a7be9096917ced687c7632c52b21989d0b6e0b5ad7e | {
"func_code_index": [
1496,
1745
]
} | 29,199 |
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