added catch for length property override

massive-angular · May 24, 2016 · 7eb347a · 7eb347a
1 parent 7dc5cf4
commit 7eb347a
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Showing 2 changed files with 19 additions and 13 deletions.
diff --git a/index.js b/index.js
@@ -22,18 +22,23 @@ module.exports = function overrideFn(context, fnName, fn) {
         return fn.apply(this, params);
     };
 
-    Object.defineProperties(context[fnName], {
-        length: {
-            get: function () {
-                return baseFn.length;
+    try {
+        Object.defineProperties(context[fnName], {
+            length: {
+                get: function () {
+                    return baseFn.length;
+                }
+            },
+            name: {
+                get: function () {
+                    return baseFn.name;
+                }
             }
-        },
-        name: {
-            get: function () {
-                return baseFn.name;
-            }
-        }
-    });
+        });
+    }
+    catch (ex) {
+        console.warn(ex);
+    }
 
     context[fnName].toString = function () {
         return baseFn.toString();

diff --git a/package.json b/package.json
@@ -17,13 +17,14 @@
   },
   "keywords": [
     "override",
+    "function",
+    "override function",
     "override fn",
     "override-fn",
     "overrideFn",
     "massive",
     "massive-angular",
-    "massive angular",
-    "massiveAngular"
+    "massive angular"
   ],
   "license": "MIT",
   "bugs": {