appease clippy

Author: statusfailed

src/finite_function/arrow.rs

@@ -227,7 +227,7 @@ where
         }
 
         let counts = self.table.bincount(self.target.clone());
-        counts.max().map_or(true, |m| m <= K::I::one())
+        counts.max().is_none_or(|m| m <= K::I::one())
     }
 
     /// Check whether `self` and `other` have disjoint images in a common codomain.

src/strict/hypergraph/arrow.rs

@@ -230,7 +230,7 @@ where
 
     // If any selected node is reachable in layer 1, it's not convex.
     let reached_selected = visited1.gather(w.table.get_range(..));
-    !reached_selected.max().map_or(false, |m| m >= K::I::one())
+    !reached_selected.max().is_some_and(|m| m >= K::I::one())
 }
 
 impl<K: ArrayKind, O, A> HypergraphArrow<K, O, A>