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<?php $array = [ "page_title" => "contact us", "val" => [ "pattern" => "/email/\s+us\s*(.*?)/\s/", "type" => "1" ] ]; echo json_encode($array);
Output for git.master, git.master_jit, rfc.property-hooks
{"page_title":"contact us","val":{"pattern":"\/email\/\\s+us\\s*(.*?)\/\\s\/","type":"1"}}

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