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@ 2015-12-16T20:48:51Z

<?php

function fooGenerator() {
    
    try {
        foreach (range(0, 1000) as $key) {
            yield $key;
        }
    } finally {
        var_dump('Closed!');
    }
    
}


$iterator = fooGenerator();

foreach ($iterator as $key) {
    break;
}

foreach ($iterator as $key) {
    dd($key);
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
range: documentation ( source)

preferences:dark modelive preview

44.48 ms | 402 KiB | 5 Q