*/
class Action
{
/**
* Hook a function or method to a specific filter action.
*
* @param $tag
* @param string $function
* @param int $priority
* @param int $acceptedArgs
*/
public static function hook($tag, $function, $priority = 10, $acceptedArgs = 1)
{
if (!function_exists('add_filter')) {
require_once ABSPATH . '/wp-includes/plugin.php';
}
add_filter($tag, function (...$args) use ($function) {
return app()->call($function, $args);
}, $priority, $acceptedArgs);
}
/**
* Run all filters hooked to $tag
on the given $value
.
*
* @param string $tag tag to run
* @param mixed $value value to run filters on
* @param array ...$params extra params to pass to filters
*
* @return mixed
*/
public static function filter($tag, $value, ...$params)
{
return apply_filters($tag, $value, ...$params);
}
/**
* Execute functions hooked on a specific action hook.
*
* @param string $tag name of the action to be executed
* @param array $params parameters to pass to the hooked functions
*/
public static function trigger($tag, ...$params)
{
return do_action($tag, ...$params);
}
}