Complying with JavaScript Standard Style (npx standard --fix).

Data-Structures/Tree/AVLTree.js

@@ -229,7 +229,7 @@ const AVLTree = (function () {
     return true
   }
   return _avl
-}());
+}())
 
 /**
  * A Code for Testing the AVLTree

Data-Structures/Tree/Trie.js

@@ -116,6 +116,6 @@ Trie.prototype.findOccurences = function (word) {
   // No such word exists
   if (node === null) return 0
   return node.count
-};
+}
 
 export { Trie }