Updated documentation

cake/libs/controller/component_collection.php

@@ -58,11 +58,11 @@ class ComponentCollection extends ObjectCollection {
  * You can use `$settings['enabled'] = false` to disable callbacks on a component when loading it.
  * Callbacks default to on.  Disabled component methods work as normal, only callbacks are disabled.
  *
- * You can alias your component as an existing component by setting the 'alias' key, i.e.,
+ * You can alias your component as an existing component by setting the 'className' key, i.e.,
  * {{{
  * public $components = array(
- *   'AliasedEmail' => array(
- *     'alias' => 'Email'
+ *   'Email' => array(
+ *     'className' => 'AliasedEmail'
  *   );
  * );
  * }}}

cake/libs/model/behavior_collection.php

@@ -83,11 +83,11 @@ class BehaviorCollection extends ObjectCollection {
  * to load a behavior with callbacks disabled. By default callbacks are enabled. Disable behaviors
  * can still be used as normal.
  *
- * You can alias your behavior as an existing behavior by setting the 'alias' key, i.e.,
+ * You can alias your behavior as an existing behavior by setting the 'className' key, i.e.,
  * {{{
  * public $actsAs = array(
- *   'AliasedTree' => array(
- *     'alias' => 'Tree'
+ *   'Tree' => array(
+ *     'className' => 'AliasedTree'
  *   );
  * );
  * }}}

cake/libs/view/helper_collection.php

@@ -41,11 +41,11 @@ class HelperCollection extends ObjectCollection {
  * can set `$settings['enabled'] = false` to disable callbacks.  This alias is provided so that when
  * declaring $helpers arrays you can disable callbacks on helpers.
  *
- * You can alias your helper as an existing helper by setting the 'alias' key, i.e.,
+ * You can alias your helper as an existing helper by setting the 'className' key, i.e.,
  * {{{
  * public $components = array(
- *   'AliasedHtml' => array(
- *     'alias' => 'Html'
+ *   'Html' => array(
+ *     'className' => 'AliasedHtml'
  *   );
  * );
  * }}}