Jaxon

•    Version 4.x
•    Version 3.x
•    Version 2.x

The @callback annotation defines a javascript callback, which is a javascript object providing functions to be called at different stages of the Ajax request processing.

/**
 * @callback('name' => 'section')
 */
class JaxonExample
{
    /**
     * @callback('name' => 'user')
     */
    public function action()
    {
        // Read a value from the data bag.
        $count = $this->bag('user')->get('count', 0);
        // Update a value in the data bag.
        $this->bag('user')->set('count', $count++);
    }
}

The PHP-DOC syntax can also be used.

/**
 * @callback section
 */
class JaxonExample
{
    /**
     * @callback user
     */
    public function action()
    {
        // Read a value from the data bag.
        $count = $this->bag('user')->get('count', 0);
        // Update a value in the data bag.
        $this->bag('section')->set('count', $count++);
    }
}