[wordpress] remove all schedules

gistfile1.txt

//Add cron
function ffs(){
	echo "string";
}

add_action('init', function(){
	error_reporting(-1);
	$events = array(
		'admin_theme_wysija_hourly',
	);
	
	var_dump(wp_get_schedule($events[0]));
	var_dump(wp_clear_scheduled_hook('hourly', 'admin_theme_wysija_hourly'));
	var_dump(wp_get_schedule($events[0]));
	exit;

	foreach ($events as $event) {
		if (wp_get_schedule($event)){
			var_dump(wp_clear_scheduled_hook($event));
			exit;
		}
	}
	exit;
});