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<?php $arr = [ [ "Twitter", "Facebook", ], [ "rey", "ray lard", ], ]; $arr = array_map(function($item){ return [$item[0] => $item[1]];},array_map(null, ...$arr)); echo json_encode($arr);
Output for git.master, git.master_jit, rfc.property-hooks
[{"Twitter":"rey"},{"Facebook":"ray lard"}]

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