Simplify _.clone a little bit.

trevmex · Oct 6, 2010 · cd7c9ee · cd7c9ee
1 parent faa672e
commit cd7c9ee
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/underscore.js b/underscore.js
@@ -464,8 +464,7 @@
 
   // Create a (shallow-cloned) duplicate of an object.
   _.clone = function(obj) {
-    if (_.isArray(obj)) return obj.slice(0);
-    return _.extend({}, obj);
+    return _.isArray(obj) ? obj.slice(0) : _.extend({}, obj);
   };
 
   // Invokes interceptor with the obj, and then returns obj.