pkg/csslib: formatting

lib/src/messages.dart

Index: lib/src/messages.dart
diff --git a/lib/src/messages.dart b/lib/src/messages.dart
index 92f8451b7ab2d9b44266929c5143872e088c898d..d8abcab1efe4dcbe4bb8d6c549ab4dff3247b7a5 100644
--- a/lib/src/messages.dart
+++ b/lib/src/messages.dart
@@ -47,14 +47,17 @@ class Message {
   final bool useColors;
 
   Message(this.level, this.message, {SourceSpan span, bool useColors: false})
-      : this.span = span, this.useColors = useColors;
+      : this.span = span,
+        this.useColors = useColors;
 
   String toString() {
     var output = new StringBuffer();
     bool colors = useColors && _ERROR_COLORS.containsKey(level);
     var levelColor = colors ? _ERROR_COLORS[level] : null;
     if (colors) output.write(levelColor);
-    output..write(_ERROR_LABEL[level])..write(' ');
+    output

[Jennifer Messerly, 2015/03/19 20:25:30]

another case of https://github.com/dart-lang/dart_style/issues/172

+      ..write(_ERROR_LABEL[level])
+      ..write(' ');
     if (colors) output.write(NO_COLOR);
 
     if (span == null) {
@@ -87,8 +90,8 @@ class Messages {
 
   /** Report a compile-time CSS error. */
   void error(String message, SourceSpan span) {
-    var msg = new Message(Level.SEVERE, message, span: span,
-        useColors: options.useColors);
+    var msg = new Message(Level.SEVERE, message,
+        span: span, useColors: options.useColors);
 
     messages.add(msg);
 
@@ -100,8 +103,8 @@ class Messages {
     if (options.warningsAsErrors) {
       error(message, span);
     } else {
-      var msg = new Message(Level.WARNING, message, span: span,
-          useColors: options.useColors);
+      var msg = new Message(Level.WARNING, message,
+          span: span, useColors: options.useColors);
 
       messages.add(msg);
     }
@@ -109,8 +112,8 @@ class Messages {
 
   /** Report and informational message about what the compiler is doing. */
   void info(String message, SourceSpan span) {
-    var msg = new Message(Level.INFO, message, span: span,
-        useColors: options.useColors);
+    var msg = new Message(Level.INFO, message,
+        span: span, useColors: options.useColors);
 
     messages.add(msg);
 
@@ -120,8 +123,11 @@ class Messages {
   /** Merge [newMessages] to this message lsit. */
   void mergeMessages(Messages newMessages) {
     messages.addAll(newMessages.messages);
-    newMessages.messages.where((message) =>
-        message.level.value == Level.SEVERE || options.verbose)
-        .forEach((message) { printHandler(message); });
+    newMessages.messages
+        .where(
+            (message) => message.level.value == Level.SEVERE || options.verbose)
+        .forEach((message) {
+      printHandler(message);
+    });
   }
 }