rust/tests/ui/option_map_or_none.rs

17 lines
345 B
Rust

// run-rustfix
#![allow(clippy::option_and_then_some)]
fn main() {
let opt = Some(1);
// Check `OPTION_MAP_OR_NONE`.
// Single line case.
let _ = opt.map_or(None, |x| Some(x + 1));
// Multi-line case.
#[rustfmt::skip]
let _ = opt.map_or(None, |x| {
Some(x + 1)
});
}