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--TEST--
Throwing into a generator yielding from an array/iterator
--FILE--
<?php
$data = [1, 2, 3];
function yielditer($arr) {
foreach($arr as $val) {
yield $val;
}
}
function yf($in) {
yield from $in;
}
function test($g) {
var_dump($g->current());
try {
$g->throw(new Exception("Exception!"));
} catch (Exception $e) {
echo "{$e->getMessage()}\n";
}
var_dump($g->current());
}
$yfiter = yf($data);
$yfgen = yf(yielditer($data));
test(yf($data));
echo "\n";
test(yf(yielditer($data)));
?>
--EXPECT--
int(1)
Exception!
NULL
int(1)
Exception!
NULL
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