From 8f8cc1fa6976d0cb84f77875abb1fb2940362574 Mon Sep 17 00:00:00 2001
From: "Alexey.Tsitrkop" <alexey.tsitrkop@7bits.it>
Date: Mon, 10 Nov 2014 16:29:56 +0700
Subject: [PATCH] dash support

---
 jquery.serialize-object.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/jquery.serialize-object.js b/jquery.serialize-object.js
index 85c09e6..03d5df8 100644
--- a/jquery.serialize-object.js
+++ b/jquery.serialize-object.js
@@ -28,11 +28,11 @@
 }(this, function(exports, $) {
 
   var patterns = {
-    validate: /^[a-z_][a-z0-9_]*(?:\[(?:\d*|[a-z0-9_]+)\])*$/i,
-    key:      /[a-z0-9_]+|(?=\[\])/gi,
+    validate: /^[a-z_][a-z0-9_-]*(?:\[(?:\d*|[a-z0-9_-]+)\])*$/i,
+    key:      /[a-z0-9_-]+|(?=\[\])/gi,
     push:     /^$/,
     fixed:    /^\d+$/,
-    named:    /^[a-z0-9_]+$/i
+    named:    /^[a-z0-9_-]+$/i
   };
 
   function FormSerializer(helper, $form) {