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<?php function foo(...$args) { var_dump($args); } foo(...[3 => 'a', 4 => 'b']); foo(...['a' => 'a', 'b' => 'b']);
Output for git.master, git.master_jit, rfc.partials
array(2) { [0]=> string(1) "a" [1]=> string(1) "b" } array(2) { ["a"]=> string(1) "a" ["b"]=> string(1) "b" }

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