just-extend - npm Package Compare versions

Comparing version 2.1.0 to 3.0.0

index.js

@@ -46,9 +46,10 @@ module.exports = extend;
     for (var key in extender) {
-      // include prototype properties
-      var value = extender[key];
-      if (deep && isCloneable(value)) {
-        var base = Array.isArray(value) ? [] : {};
-        result[key] = extend(true, result[key] || base, value);
-      } else {
-        result[key] = value;
+      if (extender.hasOwnProperty(key)) {
+        var value = extender[key];
+        if (deep && isCloneable(value)) {
+          var base = Array.isArray(value) ? [] : {};
+          result[key] = extend(true, result[key] || base, value);
+        } else {
+          result[key] = value;
+        }
       }
@@ -55,0 +56,0 @@ }

package.json

 {
   "name": "just-extend",
-  "version": "2.1.0",
+  "version": "3.0.0",
   "description": "extend an object",
@@ -5,0 +5,0 @@ "main": "index.js",

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Improved metrics

Total package byte prevSize

4238

increased by0.62%

Lines of code

55

increased by1.85%

No dependency changes