component-emitter - npm Package Compare versions

Comparing version 1.2.1 to 1.3.0

History.md

 
+1.3.0 / 2018-04-15
+==================
+
+ * removed bower support
+ * expose emitter on `exports`
+ * prevent de-optimization from using `arguments`
+
 1.2.1 / 2016-04-18
@@ -3,0 +10,0 @@ ==================

index.js

@@ -114,2 +114,9 @@
   }
+
+  // Remove event specific arrays for event types that no
+  // one is subscribed for to avoid memory leak.
+  if (callbacks.length === 0) {
+    delete this._callbacks['$' + event];
+  }
+
   return this;
@@ -128,5 +135,10 @@ };
   this._callbacks = this._callbacks || {};
-  var args = [].slice.call(arguments, 1)
+
+  var args = new Array(arguments.length - 1)
     , callbacks = this._callbacks['$' + event];
 
+  for (var i = 1; i < arguments.length; i++) {
+    args[i - 1] = arguments[i];
+  }
+
   if (callbacks) {
@@ -133,0 +145,0 @@ callbacks = callbacks.slice(0);

package.json

 {
   "name": "component-emitter",
   "description": "Event emitter",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "license": "MIT",
@@ -23,3 +23,6 @@ "devDependencies": {
   },
-  "files": ["index.js", "LICENSE"]
+  "files": [
+    "index.js",
+    "LICENSE"
+  ]
 }

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

8001

increased by5.65%

Lines of code

146

increased by5.8%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes