File: const-fn-method.rs

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rustc 1.85.0%2Bdfsg2-3
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//@ run-pass

struct Foo { value: u32 }

impl Foo {
    const fn new() -> Foo {
        Foo { value: 22 }
    }
}

const FOO: Foo = Foo::new();

pub fn main() {
    assert_eq!(FOO.value, 22);
    let _: [&'static str; Foo::new().value as usize] = ["hey"; 22];
}