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<?php $foo = [ 3 => 15, 7 => 17, ]; $bar = function(int ...$baz) { var_dump($baz); }; var_dump($foo); $bar(...$foo);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [3]=> int(15) [7]=> int(17) } array(2) { [0]=> int(15) [1]=> int(17) }

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