alexroan · April 3, 2020 12:17
diff --git a/BasicSafeCast.sol b/BasicSafeCast.sol
 pragma solidity ^0.5.5;

 import "@openzeppelin/contracts/math/SafeCast.sol";

 contract BasicSafeCast {

  using SafeCast for uint;
  
  function castToUint8(uint _a) public returns (uint8) {
    return _a.toUint8();
  }
 }
	pragma solidity ^0.5.5;

	import "@openzeppelin/contracts/math/SafeCast.sol";

	contract BasicSafeCast {

	using SafeCast for uint;

	function castToUint8(uint _a) public returns (uint8) {
	return _a.toUint8();
	}
	}