stringify names for better compression, remove dead functions, removed underscore.js compatibility

1 files changed, 13 insertions, 13 deletions

diff --git a/src/validators.js b/src/validators.js
index 5c7fc952..b99c8aa9 100644
--- a/src/validators.js
+++ b/src/validators.js
@@ -1,25 +1,25 @@
 foreach({
-  'noop': function() { return null; },
+  'noop': function() { return _null; },
 
   'regexp': function(value, regexp, msg) {
     if (!value.match(regexp)) {
       return msg ||
         "Value does not match expected format " + regexp + ".";
     } else {
-      return null;
+      return _null;
     }
   },
 
   'number': function(value, min, max) {
     var num = 1 * value;
     if (num == value) {
-      if (typeof min != 'undefined' && num < min) {
+      if (typeof min != $undefined && num < min) {
         return "Value can not be less than " + min + ".";
       }
-      if (typeof min != 'undefined' && num > max) {
+      if (typeof min != $undefined && num > max) {
         return "Value can not be greater than " + max + ".";
       }
-      return null;
+      return _null;
     } else {
       return "Not a number";
     }
@@ -31,43 +31,43 @@ foreach({
     if (!("" + value).match(/^\s*[\d+]*\s*$/) || value != Math.round(value)) {
       return "Not a whole number";
     }
-    return null;
+    return _null;
   },
 
   'date': function(value, min, max) {
     if (value.match(/^\d\d?\/\d\d?\/\d\d\d\d$/)) {
-      return null;
+      return _null;
     }
     return "Value is not a date. (Expecting format: 12/31/2009).";
   },
 
   'ssn': function(value) {
     if (value.match(/^\d\d\d-\d\d-\d\d\d\d$/)) {
-      return null;
+      return _null;
     }
     return "SSN needs to be in 999-99-9999 format.";
   },
 
   'email': function(value) {
     if (value.match(/^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/)) {
-      return null;
+      return _null;
     }
     return "Email needs to be in username@host.com format.";
   },
 
   'phone': function(value) {
     if (value.match(/^1\(\d\d\d\)\d\d\d-\d\d\d\d$/)) {
-      return null;
+      return _null;
     }
     if (value.match(/^\+\d{2,3} (\(\d{1,5}\))?[\d ]+\d$/)) {
-      return null;
+      return _null;
     }
     return "Phone number needs to be in 1(987)654-3210 format in North America or +999 (123) 45678 906 internationaly.";
   },
 
   'url': function(value) {
     if (value.match(/^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/)) {
-      return null;
+      return _null;
     }
     return "URL needs to be in http://server[:port]/path format.";
   },
@@ -75,7 +75,7 @@ foreach({
   'json': function(value) {
     try {
       fromJson(value);
-      return null;
+      return _null;
     } catch (e) {
       return e.toString();
     }