rust/src/test/incremental/const-generics/issue-61516.rs

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// revisions:rpass1
#![feature(const_generics)]
struct FakeArray<T, const N: usize>(T);
impl<T, const N: usize> FakeArray<T, { N }> {
fn len(&self) -> usize {
N
}
}
fn main() {
let fa = FakeArray::<u32, { 32 }>(1);
assert_eq!(fa.len(), 32);
}