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<?php $var = 'test'; $func = function()use($var) { echo $var; }; $ref = new ReflectionFunction($func); $functionParameters = []; var_dump($ref); foreach($ref->getParameters() as $key => $currentParameter) { $functionParameters[$currentParameter->getName()] = func_get_arg($key); }
Output for git.master, git.master_jit, rfc.property-hooks
object(ReflectionFunction)#2 (1) { ["name"]=> string(9) "{closure}" }

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