Use sort_by_key

Author: lusingander

src/data.rs

@@ -590,7 +590,7 @@ fn build_attribute_distributions(
         .into_iter()
         .map(|(key, counter)| {
             let mut distributions: Vec<(AttributeType, usize)> = counter.into_iter().collect();
-            distributions.sort_by(|a, b| b.1.cmp(&a.1)); // sort by count desc
+            distributions.sort_by_key(|d| std::cmp::Reverse(d.1)); // sort by count desc
             AttributeDistribution {
                 attribute_name: key.clone(),
                 distributions,

src/help.rs

@@ -112,7 +112,7 @@ pub fn prune_spans_to_fit_width(
     let mut spans_with_priority_with_index: Vec<(usize, &SpansWithPriority)> =
         spans_with_priorities.iter().enumerate().collect();
 
-    spans_with_priority_with_index.sort_by(|(_, sp1), (_, sp2)| sp2.priority.cmp(&sp1.priority));
+    spans_with_priority_with_index.sort_by_key(|(_, sp)| std::cmp::Reverse(sp.priority));
 
     let mut prune: Vec<usize> = Vec::new();
     for (i, sp) in &spans_with_priority_with_index {