solidity/test/libsolidity/syntaxTests/parsing/array_range_and_ternary.sol

contract C {
    function f(bool cond, bytes calldata x) external pure {
        bytes1 a = x[cond ? 1 : 2]; a;
        abi.decode(x[cond ? 1 : 2 : ], (uint256));
        abi.decode(x[cond ? 1 : 2 : cond ? 3 : 4], (uint256));
    }
}
// ----
Initial introduction of array slices with partial implementation for dynamic calldata arrays. 2019-09-03 16:30:00 +00:00			`contract C {`
			`function f(bool cond, bytes calldata x) external pure {`
			`bytes1 a = x[cond ? 1 : 2]; a;`
			`abi.decode(x[cond ? 1 : 2 : ], (uint256));`
			`abi.decode(x[cond ? 1 : 2 : cond ? 3 : 4], (uint256));`
			`}`
			`}`
			`// ----`