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<?php $array = ['a' => 1, 'b' => ['c' => 3]]; function recursivelyCreateObjs(array $array) { $obj = new stdClass; foreach($obj as $key => $value) { if(is_array($value)) { $obj->$key = recursivelyCreateObjs($value); } else { $obj->$key = $value; } } return $obj; } var_dump(recursivelyCreateObjs($array));

preferences:
45.17 ms | 402 KiB | 5 Q