From 6f40c88f47c08eddba1e44b15fae2e844d15852b Mon Sep 17 00:00:00 2001
From: Blaise Kal
Date: Mon, 25 Nov 2013 16:13:41 +0100
Subject: docs(form): provide a list of Angular's built-in validation tokens

As requested by a top-rated Disqus comment: http://docs.angularjs.org/api/ng.directive:form.FormController#comment-655325797

Closes #5121
---
 src/ng/directive/form.js | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'src/ng/directive/form.js')

diff --git a/src/ng/directive/form.js b/src/ng/directive/form.js
index 6f1f587e..0cd70844 100644
--- a/src/ng/directive/form.js
+++ b/src/ng/directive/form.js
@@ -21,9 +21,22 @@ var nullFormCtrl = {
  * @property {Object} $error Is an object hash, containing references to all invalid controls or
  *  forms, where:
  *
- *  - keys are validation tokens (error names) — such as `required`, `url` or `email`,
- *  - values are arrays of controls or forms that are invalid with given error.
+ *  - keys are validation tokens (error names),
+ *  - values are arrays of controls or forms that are invalid for given error name.
  *
+ *
+ *  Built-in validation tokens:
+ *
+ *  - `email`
+ *  - `max`
+ *  - `maxlength`
+ *  - `min`
+ *  - `minlength`
+ *  - `number`
+ *  - `pattern`
+ *  - `required`
+ *  - `url`
+ * 
  * @description
  * `FormController` keeps track of all its controls and nested forms as well as state of them,
  * such as being valid/invalid or dirty/pristine.
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