Adds vuejs with vue-cli, adds cors fairing to rocket

planner/src/solver.rs

@@ -18,7 +18,7 @@ type Domains<'a, V> = HashMap<String, &'a Domain<V>>;
 /// The domain of values that can be assigned to variables
 #[derive(Clone)]
 pub struct Domain<V> {
-    pub values: Vec<V>
+    values: Vec<V>
 }
 
 impl<V> Domain<V> {
@@ -26,6 +26,9 @@ impl<V> Domain<V> {
         Domain { values }
     }
 
+    pub fn values(&self) -> &Vec<V> {
+        &self.values
+    }
     /// Returns a new domain with the given filter applied to inner values
     ///
     /// # Examples