rust/tests/ui/dst/issue-113447.rs

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pub struct Bytes;
impl Bytes {
pub fn as_slice(&self) -> &[u8] {
todo!()
}
}
impl PartialEq<[u8]> for Bytes {
fn eq(&self, other: &[u8]) -> bool {
self.as_slice() == other
}
}
impl PartialEq<Bytes> for &[u8] {
fn eq(&self, other: &Bytes) -> bool {
*other == **self
}
}
fn main() {
let _ = &[0u8] == [0xAA]; //~ ERROR can't compare `&[u8; 1]` with `[{integer}; 1]`
}