src/tools/rustfmt/tests/source/match_overflow_expr.rs

// rustfmt-overflow_delimited_expr: true

fn main() {
    println!(
        "Foobar: {}",
        match "input" {
            "a" => "",
            "b" => "",
            "c" => "",
            "d" => "",
            "e" => "",
            "f" => "",
            "g" => "",
            "h" => "",
            "i" => "",
            "j" => "",
            "k" => "",
            "l" => "",
            "m" => "",
            "n" => "",
            "o" => "",
            "p" => "",
            "q" => "",
            "r" => "Rust",
        }
    );
}

fn main() {
    println!(
        "Very Long Input String Which Makes It Impossible To Fit On The Same Line: {}",
        match "input" {
            "a" => "",
            "b" => "",
            "c" => "",
            "d" => "",
            "e" => "",
            "f" => "",
            "g" => "",
            "h" => "",
            "i" => "",
            "j" => "",
            "k" => "",
            "l" => "",
            "m" => "",
            "n" => "",
            "o" => "",
            "p" => "",
            "q" => "",
            "r" => "Rust",
        }
    );
}