solidity/test/libsolidity/syntaxTests/inline_arrays/inline_array_declaration_const_string_conversion.sol

contract C {
    function f() public returns (string memory) {
        string[2] memory z = ["Hello", "World"];
        return (z[0]);
    }
}
// ----
// Warning 2018: (17-140): Function state mutability can be restricted to pure