can-construct-super - npm Package Compare versions

Comparing version 3.0.1 to 3.0.2

can-construct-super.js

@@ -40,6 +40,22 @@ /* global require, module */
 
+var getPrototypeOf = Object.getPrototypeOf || function(obj){
+	return obj.__proto__; // jshint ignore:line
+};
+
+var getPropertyDescriptor = Object.getPropertyDescriptor || function(subject, name) {
+	if(name in subject) {
+		var pd = Object.getOwnPropertyDescriptor(subject, name);
+		var proto = getPrototypeOf(subject);
+		while (pd === undefined && proto !== null) {
+			pd = Object.getOwnPropertyDescriptor(proto, name);
+			proto = getPrototypeOf(proto);
+		}
+		return pd;
+	}
+};
+
 // overwrites a single property so it can still call super
 Construct._overwrite = function (addTo, base, name, val) {
 	// Check if we're overwriting an existing function
-	var baseDescriptor = Object.getOwnPropertyDescriptor(base, name);
+	var baseDescriptor = getPropertyDescriptor(base, name);
 	var baseValue = baseDescriptor && baseDescriptor.value;
@@ -46,0 +62,0 @@

package.json

 {
   "name": "can-construct-super",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "Provides a reference to the prototypal parent using this._super in can-construct objects",
@@ -5,0 +5,0 @@ "main": "can-construct-super",

test/can-construct-super_test.js

@@ -114,1 +114,14 @@ /* global require, test, stop, start, expect, equal, Promise */
 });
+
+QUnit.test("_super isn't always available (#11)", function(){
+	var Parent = Construct.extend({
+	});
+
+	var Child = Parent.extend({
+		init: function () {
+			this._super();
+			ok(true);
+		}
+	});
+	new Child();
+});

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

12740

increased by5.61%

Lines of code

194

increased by14.79%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes