pkg/shelf: formatted code

lib/src/handlers/logger.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library shelf.handlers.logger;
 
 import 'package:stack_trace/stack_trace.dart';
 
 import '../hijack_exception.dart';
 import '../middleware.dart';
@@ skipping 32 matching lines @@
       var msg = _getErrorMessage(startTime, request.url, request.method,
           watch.elapsed, error, stackTrace);
 
       logger(msg, true);
 
       throw error;
     });
   };
 };
 
-String _getMessage(DateTime requestTime, int statusCode, Uri url,
-  String method, Duration elapsedTime) {
-
+String _getMessage(DateTime requestTime, int statusCode, Uri url, String method,
+    Duration elapsedTime) {
   return '${requestTime}\t$elapsedTime\t$method\t[${statusCode}]\t${url}';
 }
 
-String _getErrorMessage(DateTime requestTime, Uri url,
-  String method, Duration elapsedTime, Object error, StackTrace stack) {
-
+String _getErrorMessage(DateTime requestTime, Uri url, String method,
+    Duration elapsedTime, Object error, StackTrace stack) {
   var chain = new Chain.current();
   if (stack != null) {
     chain = new Chain.forTrace(stack)
-      .foldFrames((frame) => frame.isCore || frame.package == 'shelf')
-      .terse;
+        .foldFrames((frame) => frame.isCore || frame.package == 'shelf').terse;
   }
 
   var msg = '${requestTime}\t$elapsedTime\t$method\t${url}\n$error';
-  if(chain == null) return msg;
+  if (chain == null) return msg;
 
   return '$msg\n$chain';
 }
 
 void _defaultLogger(String msg, bool isError) {
   if (isError) {
     print('[ERROR] $msg');
   } else {
     print(msg);
   }
 }