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<?php class Foo{ private $a1 = 'A1'; private $a2 = 'A2'; public $a3 = 'A3'; public $a4 = 'A4'; } $foo = new Foo(); print_r(json_decode(json_encode($foo), true));
Output for rfc.property-hooks, git.master, git.master_jit
Array ( [a3] => A3 [a4] => A4 )

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