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PAL.C.T MINI SHELL
files >> /php-7.1.11/Zend/tests/generators/
upload
files >> //php-7.1.11/Zend/tests/generators/yield_array_key.phpt

--TEST--
Array keys can be yielded from generators
--FILE--
<?php

function gen() {
    yield [] => 1;
}

$gen = gen();
var_dump($gen->key());
var_dump($gen->current());

?>
--EXPECT--
array(0) {
}
int(1)
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