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karakanb/null-check.php

Created December 24, 2020 14:41
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null-check.php
<?
if (is_null($repository)) {
$result = null;
} else {
$user = $repository->getUser(5);
if (is_null($user)) {
$result = null;
} else {
$result = $user->name;
}
}
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