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wildcard_match_arm: format test.

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Alex Hamilton 2019-01-29 12:23:11 -06:00
parent 6bc4416b2b
commit c7ae44c0e2
1 changed files with 26 additions and 26 deletions
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52
tests/ui/wildcard_match_arm.rs
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@ -2,35 +2,35 @@
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
enum Color {
Red,
Green,
Blue,
Rgb(u8, u8, u8),
Cyan,
Red,
Green,
Blue,
Rgb(u8, u8, u8),
Cyan,
}
impl Color {
fn is_monochrome(self) -> bool {
match self {
Color::Red | Color::Green | Color::Blue => true,
Color::Rgb(r, g, b) => r | g == 0 || r | b == 0 || g | b == 0,
Color::Cyan => false,
}
}
fn is_monochrome(self) -> bool {
match self {
Color::Red | Color::Green | Color::Blue => true,
Color::Rgb(r, g, b) => r | g == 0 || r | b == 0 || g | b == 0,
Color::Cyan => false,
}
}
}
fn main() {
let color = Color::Rgb(0, 0, 127);
match color {
Color::Red => println!("Red"),
_ => eprintln!("Not red"),
};
match color {
Color::Red => {},
Color::Green => {},
Color::Blue => {},
Color::Cyan => {},
c if c.is_monochrome() => {},
Color::Rgb(_, _, _) => {},
};
}
let color = Color::Rgb(0, 0, 127);
match color {
Color::Red => println!("Red"),
_ => eprintln!("Not red"),
};
match color {
Color::Red => {},
Color::Green => {},
Color::Blue => {},
Color::Cyan => {},
c if c.is_monochrome() => {},
Color::Rgb(_, _, _) => {},
};
}