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<?php $main = <<<'EOF' declare(strict_types=1); var_dump(foo("5")); EOF; $a = <<<'EOF' declare(strict_types=0); function foo($a): string { bar($a); return $a; } EOF; $b = <<<'EOF' declare(strict_types=1); function bar(&$a) { $a = (int) $a; var_dump($a); } EOF; eval($a); eval($b); eval($main);
Output for git.master, git.master_jit, rfc.property-hooks
int(5) string(1) "5"

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