Online PHP editor | output for 30Ep8

@ 2016-01-12T22:45:38Z

<?php

class FooManager {
    
    public function test($foos) {
        foreach ($foos as $item) {
            yield from $item->test();
        }
    }
    
    
}

class Foo {
    
    public function test() {
        return $this->getGenerator(range(0, 10));
    }
    
    public function getGenerator(array $items) {
        foreach ($items as $item) {
            yield $item;
        }
    }
    
}

$f = new FooManager;
$foos = [new Foo,new Foo,new Foo,new Foo];

foreach ($f->test($foos) as $int) {
    var_dump($int);
}

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: int(0) int(1) int(2) int(3) int(4) int(5) int(6) int(7) int(8) int(9) int(10) int(0) int(1) int(2) int(3) int(4) int(5) int(6) int(7) int(8) int(9) int(10) int(0) int(1) int(2) int(3) int(4) int(5) int(6) int(7) int(8) int(9) int(10) int(0) int(1) int(2) int(3) int(4) int(5) int(6) int(7) int(8) int(9) int(10)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28: Parse error: syntax error, unexpected '$item' (T_VARIABLE) in /in/30Ep8 on line 7
Process exited with code 255.

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