Online PHP editor | output for Oq2st

@ 2014-10-07T04:20:37Z

<?php

$gen = function ($client, $stream) {
	while ($record = yield) {
		yield [
			'StreamName'   => $stream,
			'PartitionKey' => 'group' . rand(1, 5),
			'Data'         => $record,
		];
	}
};

$records = $gen('things');

while ($records->valid()) {
	var_dump($records->current()); 
	$records->next();
}

$records->send('<Record Data>');
$records->send('<Record Data>');

while ($records->valid()) {
	var_dump($records->current()); 
	$records->next();
}

$records->send('<Record Data>');
$records->send('<Record Data>');

while ($records->valid()) {
	var_dump($records->current()); 
	$records->next();
}
$records->send('<Record Data>');
$records->send('<Record Data>');
$records->send('<Record Data>');
$records->send('<Record Data>');
$records->send('<Record Data>');
$records->send('<Record Data>');

while ($records->valid()) {
	var_dump($records->current()); 
	$records->next();
}

Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1: Fatal error: Uncaught ArgumentCountError: Too few arguments to function {closure}(), 1 passed in /in/Oq2st on line 13 and exactly 2 expected in /in/Oq2st:3 Stack trace: #0 /in/Oq2st(13): {closure}('things') #1 {main} thrown in /in/Oq2st on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33: Warning: Missing argument 2 for {closure}() in /in/Oq2st on line 3 NULL
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45: Parse error: syntax error, unexpected '[' in /in/Oq2st on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Parse error: syntax error, unexpected T_FUNCTION in /in/Oq2st on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected T_FUNCTION in /in/Oq2st on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/Oq2st on line 3
Process exited with code 255.

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