mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
22 lines
397 B
Solidity
22 lines
397 B
Solidity
|
library L {
|
||
|
function at(uint[] memory a, uint i) internal pure returns (uint) {
|
||
|
return a[i];
|
||
|
}
|
||
|
}
|
||
|
|
||
|
contract C {
|
||
|
using L for uint[];
|
||
|
|
||
|
function secondItem() public returns (uint) {
|
||
|
uint[] memory input = new uint[](2);
|
||
|
input[0] = 0x11;
|
||
|
input[1] = 0x22;
|
||
|
|
||
|
return input.at(1);
|
||
|
}
|
||
|
}
|
||
|
// ====
|
||
|
// compileViaYul: also
|
||
|
// ----
|
||
|
// secondItem() -> 0x22
|