Method getValueActions

/**
 * Method to get the list of permission action names from the form field value.
 *
 * @param   mixed  $value  The form field value to validate.
 *
 * @return  array  A list of permission action names from the form field value.
 *
 * @since   1.7.0
 */
protected function getValueActions($value)
{
    $actions = array();
    // Iterate over the asset actions and add to the actions.
    foreach ((array) $value as $name => $rules) {
        $actions[] = $name;
    }
    return $actions;
}