Function prop::eq::inv_triangle

source · 
pub fn inv_triangle<A: DProp, B: DProp, C: DProp>(
    f: Eq<Not<Eq<A, B>>, Not<Eq<C, B>>>
) -> Eq<A, C>
Expand description

¬(a == b) = ¬(c == b) => (a == c).