use std::cmp::Ordering; assert_eq!(Ordering::Less.is_eq(), false); assert_eq!(Ordering::Equal.is_eq(), true); assert_eq!(Ordering::Greater.is_eq(), false);
use std::cmp::Ordering; assert_eq!(Ordering::Less.is_eq(), false); assert_eq!(Ordering::Equal.is_eq(), true); assert_eq!(Ordering::Greater.is_eq(), false);