dartfmt pkg/compiler

pkg/compiler/lib/src/io/code_output.dart

 // Copyright (c) 2012, 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 dart2js.code_output;
 
 import 'dart:async';
 
 import 'source_information.dart';
 
 /// Listener interface for [CodeOutput] activity.
 abstract class CodeOutputListener {
   /// Called when [text] is added to the output.
   void onText(String text);
 
   /// Called when the output is closed with a final length of [length].
   void onDone(int length);
 }
 
 /// Interface for a mapping of target offsets to source locations.
 abstract class SourceLocations {
   /// Adds a [sourceLocation] at the specified [targetOffset].
   void addSourceLocation(int targetOffset, SourceLocation sourcePosition);
 
   /// Applies [f] to every target offset and associated source location.
-  void forEachSourceLocation(void f(int targetOffset,
-                                    SourceLocation sourceLocation));
+  void forEachSourceLocation(
+      void f(int targetOffset, SourceLocation sourceLocation));
 }
 
 abstract class CodeOutput implements SourceLocations {
   /// Write [text] to this output.
   ///
   /// If the output is closed, a [StateError] is thrown.
   void add(String text);
 
   /// Adds the content of [buffer] to the output and adds its markers to
   /// [markers].
@@ skipping 21 matching lines @@
   void add(String text) {
     if (isClosed) {
       throw new StateError("Code output is closed. Trying to write '$text'.");
     }
     _addInternal(text);
   }
 
   @override
   void addBuffer(CodeBuffer other) {
     if (other.markers.length > 0) {
-      other.markers.forEach(
-          (int targetOffset, List<SourceLocation> sourceLocations) {
-        markers.putIfAbsent(length + targetOffset, () => <SourceLocation>[])
+      other.markers
+          .forEach((int targetOffset, List<SourceLocation> sourceLocations) {
+        markers
+            .putIfAbsent(length + targetOffset, () => <SourceLocation>[])
             .addAll(sourceLocations);
       });
     }
     if (!other.isClosed) {
       other.close();
     }
     _addInternal(other.getText());
   }
 
-  void addSourceLocation(int targetOffset,
-                         SourceLocation sourceLocation) {
+  void addSourceLocation(int targetOffset, SourceLocation sourceLocation) {
     assert(targetOffset <= length);
     List<SourceLocation> sourceLocations =
         markers.putIfAbsent(targetOffset, () => <SourceLocation>[]);
     sourceLocations.add(sourceLocation);
   }
 
   void forEachSourceLocation(void f(int targetOffset, var sourceLocation)) {
     markers.forEach((int targetOffset, List<SourceLocation> sourceLocations) {
       for (SourceLocation sourceLocation in sourceLocations) {
         f(targetOffset, sourceLocation);
@@ skipping 52 matching lines @@
   }
 
   void close() {
     output.close();
     super.close();
     if (_listeners != null) {
       _listeners.forEach((listener) => listener.onDone(length));
     }
   }
 }