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@ 2018-07-11T11:38:16Z

<?php

interface Foo
{
  public function bar(string $stuff): Generator;
}

class Baz
{
    public function bar(string $stuff): Generator
    {
        yield $stuff;
    }
}

$baz = new Baz;
$g = $baz->bar("Hello PHP!");

foreach ($g as $value) {
    var_dump($value);
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)

preferences:dark modelive previewkey bindings

53.55 ms | 1532 KiB | 5 Q