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<?php $aa = 'str2'; function def_vars(){ $a = 'str'; $b = 2; return _R('return value',get_defined_vars()); } function _R($return,$vars){ var_dump($vars); return $return; } echo def_vars(); //var_dump(get_defined_vars());
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { ["a"]=> string(3) "str" ["b"]=> int(2) } return value

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