note 112729 added to generator.send

Reading the example, it is a bit difficult to understand what exactly to do with this. The example below is a simple example of what you can do this. <?php function nums() { for ($i = 0; $i < 5; ++$i) { //get a value from the caller $cmd = (yield $i); if($cmd == 'stop') return;//exit the function } } $gen = nums(); foreach($gen as $v) { if($v == 3)//we are satisfied $gen->send('stop'); echo "{$v}\n"; } //Output 0 1 2 3 ?> ---- Server IP: 69.147.83.199 Probable Submitter: 41.222.234.6 ---- Manual Page -- http://php.net/manual/en/generator.send.php Edit -- https://master.php.net/note/edit/112729 Del: integrated -- https://master.php.net/note/delete/112729/integrated Del: useless -- https://master.php.net/note/delete/112729/useless Del: bad code -- https://master.php.net/note/delete/112729/bad+code Del: spam -- https://master.php.net/note/delete/112729/spam Del: non-english -- https://master.php.net/note/delete/112729/non-english Del: in docs -- https://master.php.net/note/delete/112729/in+docs Del: other reasons-- https://master.php.net/note/delete/112729 Reject -- https://master.php.net/note/reject/112729 Search -- https://master.php.net/manage/user-notes.php