format with dart_style 0.2.0-rc.3

bin/edit_files.dart

 #!/usr/bin/env dart
 // Copyright (c) 2015, 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.
 
 /// Command line tool to write checker errors as inline comments in the source
 /// code of the program. This tool requires the info.json file created by
 /// running devc.dart passing the arguments
 /// --dump-info --dump-info-file info.json
 
@@ skipping 27 matching lines @@
   ..addOption('exclude-pattern',
       help: 'regular expression of file names to exclude', defaultsTo: null)
   ..addOption('dart-sdk', help: 'Dart SDK Path', defaultsTo: null)
   ..addOption('package-root',
       abbr: 'p',
       help: 'Package root to resolve "package:" imports',
       defaultsTo: 'packages/')
   ..addFlag('use-multi-package',
       help: 'Whether to use the multi-package resolver for "package:" imports',
       defaultsTo: false)
-  ..addOption('package-paths', help: 'if using the multi-package resolver, '
-      'the list of directories where to look for packages.', defaultsTo: '')
+  ..addOption('package-paths',
+      help: 'if using the multi-package resolver, '
+          'the list of directories where to look for packages.',
+      defaultsTo: '')
   ..addFlag('help', abbr: 'h', help: 'Display this message');
 
 void _showUsageAndExit() {
   print('usage: edit_files [<options>] <summary.json>\n');
   print('<summary.json> GlobalSummary serialized as json.\n');
   print('<options> include:\n');
   print(argParser.usage);
   exit(1);
 }
 
 class EditFileSummaryVisitor extends RecursiveSummaryVisitor {
   var _files = new Map<String, TextEditTransaction>();
   AnalysisContext context;
   String level;
   String checkoutFilesExecutable;
   String checkoutFilesArg;
   RegExp includePattern;
   RegExp excludePattern;
 
   final Map<Uri, Source> _sources = <Uri, Source>{};
 
   EditFileSummaryVisitor(this.context, this.level, this.checkoutFilesExecutable,
       this.checkoutFilesArg, this.includePattern, this.excludePattern);
 
   TextEditTransaction getEdits(String name) => _files.putIfAbsent(name, () {
-    var fileContents = new File(name).readAsStringSync();
-    return new TextEditTransaction(fileContents, new SourceFile(fileContents));
-  });
+        var fileContents = new File(name).readAsStringSync();
+        return new TextEditTransaction(
+            fileContents, new SourceFile(fileContents));
+      });
 
   /// Find the corresponding [Source] for [uri].
   Source findSource(Uri uri) {
     var source = _sources[uri];
     if (source != null) return source;
     return _sources[uri] = context.sourceFactory.forUri('$uri');
   }
 
   @override
   void visitMessage(MessageSummary message) {
@@ skipping 58 matching lines @@
   var summary = GlobalSummary.parse(json);
   var excludePattern = (args['exclude-pattern'] != null)
       ? new RegExp(args['exclude-pattern'])
       : null;
   var includePattern = (args['include-pattern'] != null)
       ? new RegExp(args['include-pattern'])
       : null;
 
   var context =
       createAnalysisContextWithSources(new StrongModeOptions(), options);
-  var visitor = new EditFileSummaryVisitor(context, args['level'],
-      args['checkout-files-executable'], args['checkout-files-arg'],
-      includePattern, excludePattern);
+  var visitor = new EditFileSummaryVisitor(
+      context,
+      args['level'],
+      args['checkout-files-executable'],
+      args['checkout-files-arg'],
+      includePattern,
+      excludePattern);
   summary.accept(visitor);
   visitor.build();
 }