github.com/0xPolygon/supernets2-node@v0.0.0-20230711153321-2fe574524eaa/test/contracts/uniswap/v2/IUniswapV1Exchange.sol (about)

     1  pragma solidity >=0.5.0;
     2  
     3  interface IUniswapV1Exchange {
     4      function balanceOf(address owner) external view returns (uint);
     5      function transferFrom(address from, address to, uint value) external returns (bool);
     6      function removeLiquidity(uint, uint, uint, uint) external returns (uint, uint);
     7      function tokenToEthSwapInput(uint, uint, uint) external returns (uint);
     8      function ethToTokenSwapInput(uint, uint) external payable returns (uint);
     9  }