pkg/intl: dartfmt

pkg/intl/test/message_extraction/message_extraction_test.dart

 // Copyright (c) 2013, 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 message_extraction_test;
 
 import 'package:unittest/unittest.dart';
 import 'dart:io';
 import 'dart:async';
 import 'dart:convert';
@@ skipping 30 matching lines @@
     }).then((_) => sample.main())
     .then(verifyResult)
     .whenComplete(deleteGeneratedFiles);
   });
 }
 
 void deleteGeneratedFiles() {
   var files = [dir('intl_messages.json'), dir('translation_fr.json'),
       dir('translation_de_DE.json')];
   files.map((name) => new File(name)).forEach((x) {
-    if (x.existsSync()) x.deleteSync();});
+    if (x.existsSync()) x.deleteSync();
+  });
 }
 
 /**
  * Run the process with the given list of filenames, which we assume
  * are in dir() and need to be qualified in case that's not our working
  * directory.
  */
 Future<ProcessResult> run(ProcessResult previousResult, List<String> filenames)
 {
   // If there's a failure in one of the sub-programs, print its output.
@@ skipping 29 matching lines @@
         ['make_hardcoded_translation.dart', 'intl_messages.json']);
 
 Future<ProcessResult> generateCodeFromTranslation(ProcessResult previousResult)
     => run(
         previousResult,
         ['generate_from_json.dart', '--generated-file-prefix=foo_',
          'sample_with_messages.dart',
              'part_of_sample_with_messages.dart', 'translation_fr.json',
              'translation_de_DE.json' ]);