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<?php $data = array('top_level_data' => array('extension' => array(), 'sub_level_data1' => 0 ) ); $data['top_level_data']['extension'] = (object)$data['top_level_data']['extension']; $data['top_level_data'] = array($data['top_level_data']); echo json_encode($data, JSON_PRETTY_PRINT); $data = array('top_level_data' => array( array('extension' => (object)array(), 'sub_level_data1' => 0 ) ) ); echo json_encode($data, JSON_PRETTY_PRINT);
Output for git.master, git.master_jit, rfc.property-hooks
{ "top_level_data": [ { "extension": {}, "sub_level_data1": 0 } ] }{ "top_level_data": [ { "extension": {}, "sub_level_data1": 0 } ] }

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