Format analyzer, analysis_server, analyzer_plugin, front_end and kernel with the latest dartfmt.

pkg/analysis_server/test/search/type_hierarchy_test.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.
 
 import 'dart:async';
 
 import 'package:analysis_server/protocol/protocol.dart';
 import 'package:analysis_server/protocol/protocol_generated.dart';
 import 'package:analysis_server/src/search/search_domain.dart';
 import 'package:analyzer_plugin/protocol/protocol_common.dart';
@@ skipping 147 matching lines @@
         'interfaces': [],
         'mixins': [],
         'subclasses': []
       },
     ]);
   }
 
   test_class_extends_fileAndPackageUris() async {
     // prepare packages
     String pkgFile = '/packages/pkgA/lib/libA.dart';
-    resourceProvider.newFile(
-        pkgFile,
-        '''
+    resourceProvider.newFile(pkgFile, '''
 library lib_a;
 class A {}
 class B extends A {}
 ''');
     resourceProvider.newFile(
         '/packages/pkgA/.packages', 'pkgA:file:///packages/pkgA/lib');
     // reference the package from a project
     resourceProvider.newFile(
         '$projectPath/.packages', 'pkgA:file:///packages/pkgA/lib');
     addTestFile('''
@@ skipping 510 matching lines @@
     expect(
         itemA.memberElement.location.offset, findOffset('test() {} // in A'));
     expect(
         itemB.memberElement.location.offset, findOffset('test() {} // in B'));
     expect(itemC.memberElement, isNull);
     expect(
         itemD.memberElement.location.offset, findOffset('test() {} // in D'));
   }
 
   test_member_method_private_differentLib() async {
-    addFile(
-        '$testFolder/lib.dart',
-        r'''
+    addFile('$testFolder/lib.dart', r'''
 import 'test.dart';
 class A {
   void _m() {}
 }
 class C extends B {
   void _m() {}
 }
 ''');
     addTestFile('''
 import 'lib.dart';
@@ skipping 336 matching lines @@
   List _toJson(List<TypeHierarchyItem> items) {
     return items.map((item) => item.toJson()).toList();
   }
 
   static Set<String> _toClassNames(List<TypeHierarchyItem> items) {
     return items.map((TypeHierarchyItem item) {
       return item.classElement.name;
     }).toSet();
   }
 }