rust/tests/target/configs-multiline_closure_forces_block-false.rs
Michael Smith 411c73c12f
Add multiline_{closure,match_arm}_forces_block
multiline_closure_forces_block = false (default):
    result.and_then(|maybe_value| match maybe_value {
        None => ...,
        Some(value) => ...,
    })

multiline_closure_forces_block = true:
    result.and_then(|maybe_value| {
        match maybe_value {
            None => ...,
            Some(value) => ...,
        }
    })

multiline_match_arm_forces_block = false (default):
    match lorem {
        None => if ipsum {
            println!("Hello World");
        },
        Some(dolor) => ...,
    }

multiline_match_arm_forces_block = true:
    match lorem {
        None => {
            if ipsum {
                println!("Hello World");
            }
        }
        Some(dolor) => ...,
    }
2017-08-21 14:05:20 -07:00

10 lines
252 B
Rust

// rustfmt-multiline_closure_forces_block: false
// Option forces multiline closure bodies to be wrapped in a block
fn main() {
result.and_then(|maybe_value| match maybe_value {
None => Err("oops"),
Some(value) => Ok(1),
});
}