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<?php $items = ['foo', 'bar', 'baz']; $x = $items[array_key_last($items)]; var_dump($items); var_dump($x);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(3) "foo" [1]=> string(3) "bar" [2]=> string(3) "baz" } string(3) "baz"

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