Manual cleanup of bfs_order.js

jdfekete · Jan 2, 2021 · ad0a501 · ad0a501
1 parent 11f22cf
commit ad0a501
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/src/bfs_order.js b/src/bfs_order.js
@@ -4,15 +4,14 @@ import { bfs } from './bfs';
 export const bfs_order = (graph, comps) => {
   if (!comps) comps = graph.components();
 
-  let i;
-  let comp;
   const order = [];
 
-  for (i = 0; i < comps.length; i++) {
-    comp = comps[i];
+  for (let i = 0; i < comps.length; i++) {
+    const comp = comps[i];
     bfs(graph, comp[0], (v, c) => {
       if (c >= 0 && v != c) order.push(v);
     });
   }
+
   return order;
 };