Fmt.

Clippy.

examples/parabole.rs

@@ -44,9 +44,7 @@ impl Individual for Parabole {
     type Fitness = Fitness;
 
     fn mate(&self, other: &Parabole) -> Parabole {
-        Parabole {
-            x: (self.x + other.x) / 2.0,
-        }
+        Parabole { x: (self.x + other.x) / 2.0 }
     }
 
     fn mutate(&mut self) {
@@ -93,13 +91,13 @@ fn main() {
                         .take(5),
                 )
                 .map(|(a, b)| a.individual.mate(&b.individual))
-                .map(|individual| Wrapper {
-                    individual: individual,
-                    fitness: None,
+                .map(|individual| {
+                    Wrapper {
+                        individual: individual,
+                        fitness: None,
+                    }
                 })
-                .for_each(|wrapper| {
-                    population.push(wrapper);
-                });
+                .for_each(|wrapper| { population.push(wrapper); });
 
             // Mutate all to get new children.
             parents
@@ -124,7 +122,8 @@ fn main() {
 
     println!(
         "{:#?}",
-        simulation.population
+        simulation
+            .population
             .iter()
             .take(10)
             .map(|individual| &individual.individual)