data-structure-for-js - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

heap.js

@@ -5,5 +5,6 @@ var _elements = []
     function _heapAdjust(elements, pos, len) {
+        pos = parseInt(pos)
         var swap = elements[pos];
         var child = pos * 2 + 1;
-        while (child - len) {
+        while (child < len) {
             if (child + 1 < len && (elements[child] - elements[child + 1]) * _isMax < 0) {
@@ -48,4 +49,7 @@ child += 1;
         var top = this.top()
-        _elements[0] = _elements.pop()
-        _heapAdjust(_elements, 0, _elements.length)
+        var tail = _elements.pop()
+        if(_elements.length)
+            _elements[0] = tail
+        if( _elements.length > 1)
+            _heapAdjust(_elements, 0, _elements.length)
         return top
@@ -58,2 +62,5 @@ }
     }
+    Heap.prototype.empty = function(){
+        return !_elements.length;
+    }
     Heap.prototype.getHeapArr = function() {
@@ -60,0 +67,0 @@ return _elements

package.json

 {
   "name": "data-structure-for-js",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Normal data structures for javascript",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

3916

increased by5.64%

Lines of code

129

increased by5.74%

No dependency changes