solidity/test/libsolidity/semanticTests/libraries/using_for_overload.sol
2022-05-19 20:23:28 +02:00

20 lines
443 B
Solidity

library D {
struct s { uint a; }
function mul(s storage self, uint x) public returns (uint) { return self.a *= x; }
function mul(s storage self, bytes32 x) public returns (bytes32) { }
}
contract C {
using D for D.s;
D.s public x;
function f(uint a) public returns (uint) {
x.a = 6;
return x.mul(a);
}
}
// ====
// compileToEwasm: false
// ----
// library: D
// f(uint256): 7 -> 0x2a
// x() -> 0x2a