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<?php $json = '{"id":10}'; $obj = json_decode($json, TRUE); if(isset($obj['count'])) { echo "isset \n"; } if($obj['count']===null) { echo "equal null \n"; }
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined array key "count" in /in/9CYX5 on line 9 equal null

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