laravel5.5打印sql

DB::connection()->enableQueryLog(); // 开启QueryLog
\App\User::find(1);
dump(DB::getQueryLog());

\DB::listen(function ($sql) {foreach ($sql->bindings as $i &＃61;> $binding) {if ($binding instanceof \DateTime) {$sql->bindings[$i] &＃61; $binding->format(&＃39;\&＃39;Y-m-d H:i:s\&＃39;&＃39;);} else {if (is_string($binding)) {$sql->bindings[$i] &＃61; "&＃39;$binding&＃39;";}}}// Insert bindings into query$query &＃61; str_replace(array(&＃39;%&＃39;, &＃39;?&＃39;), array(&＃39;%%&＃39;, &＃39;%s&＃39;), $sql->sql);$query &＃61; vsprintf($query, $sql->bindings);// Save the query to file$logFile &＃61; fopen(storage_path(&＃39;logs&＃39; . DIRECTORY_SEPARATOR . date(&＃39;Y-m-d&＃39;) . &＃39;_query.log&＃39;),&＃39;a&＃43;&＃39;);fwrite($logFile, date(&＃39;Y-m-d H:i:s&＃39;) . &＃39;: &＃39; . $query . PHP_EOL);fclose($logFile);}
);