Current File : /home/t/r/a/tradesc/www/relax/wp-content/plugins/seo-by-rank-math/includes/traits/class-hooker.php
<?php
/**
* The Hooker.
*
* @since 0.9.0
* @package RankMath
* @subpackage RankMath\Traits
* @author Rank Math <support@rankmath.com>
*/
namespace RankMath\Traits;
defined( 'ABSPATH' ) || exit;
/**
* Hooker class.
*/
trait Hooker {
/**
* Hooks a function on to a specific action
*
* @param string $tag The name of the action to which the $function_to_add is hooked.
* @param callable $function_to_add The name of the function you wish to be called.
* @param int $priority Optional. Used to specify the order in which the functions
* associated with a particular action are executed. Default 10.
* Lower numbers correspond with earlier execution,
* and functions with the same priority are executed
* in the order in which they were added to the action.
* @param int $accepted_args Optional. The number of arguments the function accepts. Default 1.
* @return true Will always return true.
*/
protected function action( $tag, $function_to_add, $priority = 10, $accepted_args = 1 ) {
return \add_action( $tag, [ $this, $function_to_add ], $priority, $accepted_args );
}
/**
* Hook a function or method to a specific filter action
*
* @param string $tag The name of the filter to hook the $function_to_add callback to.
* @param callable $function_to_add The callback to be run when the filter is applied.
* @param int $priority Optional. Used to specify the order in which the functions
* associated with a particular action are executed. Default 10.
* Lower numbers correspond with earlier execution,
* and functions with the same priority are executed
* in the order in which they were added to the action.
* @param int $accepted_args Optional. The number of arguments the function accepts. Default 1.
* @return true
*/
protected function filter( $tag, $function_to_add, $priority = 10, $accepted_args = 1 ) {
return \add_filter( $tag, [ $this, $function_to_add ], $priority, $accepted_args );
}
/**
* Removes a function from a specified action hook
*
* @param string $tag The action hook to which the function to be removed is hooked.
* @param callable $function_to_remove The name of the function which should be removed.
* @param int $priority Optional. The priority of the function. Default 10.
* @return bool Whether the function is removed.
*/
protected function remove_action( $tag, $function_to_remove, $priority = 10 ) {
return \remove_action( $tag, [ $this, $function_to_remove ], $priority );
}
/**
* Removes a function from a specified filter hook
*
* @param string $tag The filter hook to which the function to be removed is hooked.
* @param callable $function_to_remove The name of the function which should be removed.
* @param int $priority Optional. The priority of the function. Default 10.
* @return bool Whether the function existed before it was removed.
*/
protected function remove_filter( $tag, $function_to_remove, $priority = 10 ) {
return \remove_filter( $tag, [ $this, $function_to_remove ], $priority );
}
/**
* Do action with league as prefix
*
* @param array ...$args Action args.
*/
protected function do_action( ...$args ) {
if ( empty( $args[0] ) ) {
return;
}
$action = 'rank_math/' . $args[0];
unset( $args[0] );
\do_action_ref_array( $action, \array_merge( [], $args ) );
}
/**
* Do filter with league as prefix
*
* @param array ...$args Action args.
*/
protected function do_filter( ...$args ) {
if ( empty( $args[0] ) ) {
return;
}
$action = 'rank_math/' . $args[0];
unset( $args[0] );
return \apply_filters_ref_array( $action, \array_merge( [], $args ) );
}
/**
* Inject config into class
*
* @param array $config Array of configuration.
*/
protected function config( $config = [] ) {
// Bail early if no config.
if ( empty( $config ) ) {
return;
}
foreach ( $config as $key => $value ) {
$this->$key = $value;
}
}
/**
* Remove 'view_query_monitor' capability for current page.
*
* @param bool|array $user_caps Concerned user's capabilities.
* @return bool|array Concerned user's capabilities.
*/
public function filter_user_has_cap( array $user_caps ) {
$user_caps['view_query_monitor'] = false;
return $user_caps;
}
}
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