Merge pull request #379 from RohitPaul0007/patch-22

Update parent-dummy-chains.js
dagrejs · Sep 11, 2023 · 7611943 · 7611943
2 parents 1f5a587 + b192346
commit 7611943
Showing 1 changed file with 9 additions and 9 deletions.
diff --git a/lib/parent-dummy-chains.js b/lib/parent-dummy-chains.js
@@ -44,12 +44,12 @@ function parentDummyChains(g) {
 // Find a path from v to w through the lowest common ancestor (LCA). Return the
 // full path and the LCA.
 function findPath(g, postorderNums, v, w) {
-  var vPath = [];
-  var wPath = [];
-  var low = Math.min(postorderNums[v].low, postorderNums[w].low);
-  var lim = Math.max(postorderNums[v].lim, postorderNums[w].lim);
-  var parent;
-  var lca;
+  let vPath = [];
+  let wPath = [];
+  let low = Math.min(postorderNums[v].low, postorderNums[w].low);
+  let lim = Math.max(postorderNums[v].lim, postorderNums[w].lim);
+  let parent;
+  let lca;
 
   // Traverse up from v to find the LCA
   parent = v;
@@ -70,11 +70,11 @@ function findPath(g, postorderNums, v, w) {
 }
 
 function postorder(g) {
-  var result = {};
-  var lim = 0;
+  let result = {};
+  let lim = 0;
 
   function dfs(v) {
-    var low = lim;
+    let low = lim;
     g.children(v).forEach(dfs);
     result[v] = { low: low, lim: lim++ };
   }