<?php
/**
* Legacy global scope functions.
*
* @package automattic/jetpack-compat
*/
// If WordPress's plugin API is available already, use it. If not,
// drop data into `$wp_filter` for `WP_Hook::build_preinitialized_hooks()`.
if ( function_exists( 'add_filter' ) ) {
$add_filter = 'add_filter';
$add_action = 'add_action';
} else {
$add_filter = function ( $name, $cb, $priority = 10, $accepted_args = 1 ) {
global $wp_filter;
// phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited
$wp_filter[ $name ][ $priority ][] = array(
'accepted_args' => $accepted_args,
'function' => $cb,
);
};
$add_action = $add_filter;
}
/**
* Load necessary functions.
*/
function jetpack_compat_require_defined_functions() {
require_once __DIR__ . '/lib/tracks/client.php';
}
$add_action( 'plugins_loaded', 'jetpack_compat_require_defined_functions' );