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// Ref: https://github.com/rust-lang/rust/issues/23563#issuecomment-260751672
pub trait LolTo<T> {
fn convert_to(&self) -> T;
}
pub trait LolInto<T>: Sized {
fn convert_into(self) -> T;
}
pub trait LolFrom<T> {
fn from(_: T) -> Self;
}
impl<'a, T: ?Sized, U> LolInto<U> for &'a T where T: LolTo<U> {
fn convert_into(self) -> U {
self.convert_to()
}
}
impl<T, U> LolFrom<T> for U where T: LolInto<U> {
fn from(t: T) -> U {
t.convert_into()
}
}
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