just-safe-set - npm Package Compare versions

Comparing version 2.2.1 to 2.2.2

index.js

@@ -37,4 +37,6 @@ module.exports = set;
   }
+  prototypeCheck(lastProp);
   var thisProp;
   while ((thisProp = props.shift())) {
+    prototypeCheck(thisProp);
     if (typeof obj[thisProp] == 'undefined') {
@@ -51,1 +53,7 @@ obj[thisProp] = {};
 }
+
+function prototypeCheck(prop) {
+  if (prop === '__proto__' || prop === 'constructor' || prop === 'prototype') {
+    throw new Error('setting of prototype values not supported');
+  }
+}

package.json

 {
   "name": "just-safe-set",
-  "version": "2.2.1",
+  "version": "2.2.2",
   "description": "set value at property, create intermediate properties if necessary",
@@ -5,0 +5,0 @@ "main": "index.js",

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Improved metrics

Total package byte prevSize

4457

increased by5.77%

Lines of code

84

increased by9.09%

No dependency changes