minimist - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

index.js

@@ -178,8 +178,17 @@ module.exports = function (args, opts) {
     var o = obj;
-    keys.slice(0,-1).forEach(function (key) {
+    for (var i = 0; i < keys.length-1; i++) {
+        var key = keys[i];
+        if (key === '__proto__') return;
         if (o[key] === undefined) o[key] = {};
+        if (o[key] === Object.prototype || o[key] === Number.prototype
+            || o[key] === String.prototype) o[key] = {};
+        if (o[key] === Array.prototype) o[key] = [];
         o = o[key];
-    });
-    
+    }
+
     var key = keys[keys.length - 1];
+    if (key === '__proto__') return;
+    if (o === Object.prototype || o === Number.prototype
+        || o === String.prototype) o = {};
+    if (o === Array.prototype) o = [];
     if (o[key] === undefined || typeof o[key] === 'boolean') {
@@ -186,0 +195,0 @@ o[key] = value;

package.json

 {
     "name": "minimist",
-    "version": "0.2.0",
+    "version": "0.2.1",
     "description": "parse argument options",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

25782

increased by6.82%

Number of package files

18

increased by5.88%

Lines of code

730

increased by7.04%

No dependency changes