vm-browserify - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

index.js

@@ -0,1 +1,3 @@
+var indexOf = require('indexof');
+
 var Object_keys = function (obj) {
@@ -42,6 +44,13 @@ if (Object.keys) return Object.keys(obj)
     
+    var winKeys = Object_keys(win);
+
     var res = win.eval(this.code);
     
     forEach(Object_keys(win), function (key) {
-        context[key] = win[key];
+        // Avoid copying circular objects like `top` and `window` by only
+        // updating existing context properties or new properties in the `win`
+        // that was only introduced after the eval.
+        if (key in context || indexOf(winKeys, key) === -1) {
+            context[key] = win[key];
+        }
     });
@@ -48,0 +57,0 @@

package.json

 {
-    "name" : "vm-browserify",
-    "version" : "0.0.1",
-    "description" : "vm module for the browser",
-    "main" : "index.js",
-    "directories" : {
-        "example" : "example",
-        "test" : "test"
-    },
-    "repository" : {
-        "type" : "git",
-        "url" : "http://github.com/substack/vm-browserify.git"
-    },
-    "keywords" : [
-        "vm",
-        "browser",
-        "eval"
-    ],
-    "devDependencies" : {
-        "tap" : "~0.2.1",
-        "browserify" : "1.9.x"
-    },
-    "author" : {
-        "name" : "James Halliday",
-        "email" : "[e-mail]",
-        "url" : "http://substack.net"
-    },
-    "scripts" : {
-        "test" : "tap test/*.js"
-    },
-    "license" : "MIT/X11",
-    "engine" : { "node" : ">=0.4.0" }
+  "name": "vm-browserify",
+  "version": "0.0.2",
+  "description": "vm module for the browser",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "http://github.com/substack/vm-browserify.git"
+  },
+  "keywords": [
+    "vm",
+    "browser",
+    "eval"
+  ],
+  "dependencies": {
+    "indexof": "0.0.1"
+  },
+  "devDependencies": {
+    "tape": "~2.3.2"
+  },
+  "author": {
+    "name": "James Halliday",
+    "email": "[e-mail]",
+    "url": "http://substack.net"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "license": "MIT",
+  "testling": {
+    "files": "test/*.js",
+    "browsers": [
+      "ie/6..latest",
+      "firefox/16..latest",
+      "firefox/nightly",
+      "chrome/22..latest",
+      "chrome/canary",
+      "opera/12..latest",
+      "opera/next",
+      "safari/5.1..latest",
+      "ipad/6.0..latest",
+      "iphone/6.0..latest",
+      "android-browser/4.2..latest"
+    ]
+  }
 }

Fixed alerts

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Non-permissive License

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Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

20301

increased by4.15%

Dev dependency count

1

decreased by-50%

Number of low license alerts

0

decreased by-100%

Number of medium license alerts

0

decreased by-100%

License quality

100

increased by11.11%

Lines of code

505

increased by3.06%

Worsened metrics

Dependency count

1

increased byInfinity%

Number of lines in readme file

68

decreased by-34.62%

Number of medium supply chain risk alerts

4

increased by33.33%

Dependency changes

• + Addedindexof@0.0.1

• + Addedindexof@0.0.1(transitive)