parse_int.md

parseInt

Description

The parseInt cheatcode will parse the input string into a int256

Example

contract TestContract {
    uint x = 123;
    function test() public {
        // Obtain our cheat code contract reference.
        IStdCheats cheats = CheatCodes(0x7109709ECfa91a80626fF3989D68f67F5b1DD12D);

        address expectedAddress = 0x7109709ECfa91a80626fF3989D68f67F5b1DD12D;
        string memory test = "0x7109709ECfa91a80626fF3989D68f67F5b1DD12D";

        // Call cheats.parseAddress
        address result = cheats.parseAddress(test);
        assert(expectedAddress == result);
    }
}

Function Signature

function parseInt(string calldata) external returns (int256);