tests/ui/feature-gates/feature-gate-try_blocks.rs


1
2
3
4
5
6
7
8
9

//@ edition: 2018

pub fn main() {
    let try_result: Option<_> = try { //~ ERROR `try` expression is experimental
        let x = 5;
        x
    };
    assert_eq!(try_result, Some(5));
}