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"_spender", "type": "address" } ], "name": "allowance", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "constant": false, "inputs": [ { "name": "_to", "type": "address" }, { "name": "_value", "type": "uint256" } ], "name": "transfer", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "_spender", "type": "address" }, { "name": "_value", "type": "uint256" } ], "name": "approve", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" }, { "constant": false, "inputs": [ { "name": "_from", "type": "address" }, { "name": "_to", "type": "address" }, { "name": "_value", "type": "uint256" } ], "name": "transferFrom", "outputs": [ { "name": "", "type": "bool" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" } ], "metadata": "", "bytecode": "0x", "deployedBytecode": "0x", "sourceMap": "", "deployedSourceMap": "", "source": "// See https://github.com/OpenZeppelin/openzeppelin-solidity/blob/a9f910d34f0ab33a1ae5e714f69f9596a02b4d91/contracts/token/ERC20/ERC20.sol\n\npragma solidity ^0.4.24;\n\n\n/**\n * @title ERC20 interface\n * @dev see https://github.com/ethereum/EIPs/issues/20\n */\ncontract ERC20 {\n function totalSupply() public view returns (uint256);\n\n function balanceOf(address _who) public view returns (uint256);\n\n function allowance(address _owner, address _spender)\n public view returns (uint256);\n\n function transfer(address _to, uint256 _value) public returns (bool);\n\n function approve(address _spender, uint256 _value)\n public returns (bool);\n\n function transferFrom(address _from, address _to, uint256 _value)\n public returns (bool);\n\n event Transfer(\n address indexed from,\n address indexed to,\n uint256 value\n );\n\n event Approval(\n address indexed owner,\n address indexed spender,\n uint256 value\n );\n}\n", "sourcePath": "@aragon/os/contracts/lib/token/ERC20.sol", "ast": { "absolutePath": "@aragon/os/contracts/lib/token/ERC20.sol", "exportedSymbols": { "ERC20": [ 9925 ] }, "id": 9926, "nodeType": "SourceUnit", "nodes": [ { "id": 9858, "literals": [ "solidity", "^", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "140:24:60" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "contract", "documentation": "@title ERC20 interface\n@dev see https://github.com/ethereum/EIPs/issues/20", "fullyImplemented": false, "id": 9925, "linearizedBaseContracts": [ 9925 ], "name": "ERC20", "nodeType": "ContractDefinition", "nodes": [ { "body": null, "documentation": null, "id": 9863, "implemented": false, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "totalSupply", "nodeType": "FunctionDefinition", "parameters": { "id": 9859, "nodeType": "ParameterList", "parameters": [], "src": "297:2:60" }, "payable": false, 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