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// SPDX-License-Identifier: MIT | |
pragma solidity >=0.8.2 <0.9.0; | |
import "hardhat/console.sol"; | |
interface IFoo { | |
// Interface is returning data but the try/catch isn’t looking for it | |
function f() external view returns (uint256); | |
} | |
contract Foo { | |
function f() external pure {} // no return | |
} | |
contract Bar { | |
// this always reverts | |
function callFoo(IFoo foo) external view { | |
// The interface expects a return value, but this function does not return one | |
try foo.f() { | |
} catch (bytes memory lowLevelData) { | |
console.logBytes(lowLevelData); // <-- this will not be reached. | |
} | |
} | |
} |
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