Format all dart: library files

sdk/lib/core/duration.dart

 // Copyright (c) 2011, 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.
 
 part of dart.core;
 
 /**
  * A span of time, such as 27 days, 4 hours, 12 minutes, and 3 seconds.
  *
  * A `Duration` represents a difference from one point in time to another. The
@@ skipping 45 matching lines @@
   static const int SECONDS_PER_MINUTE = 60;
   static const int MINUTES_PER_HOUR = 60;
   static const int HOURS_PER_DAY = 24;
 
   static const int MICROSECONDS_PER_SECOND =
       MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_SECOND;
   static const int MICROSECONDS_PER_MINUTE =
       MICROSECONDS_PER_SECOND * SECONDS_PER_MINUTE;
   static const int MICROSECONDS_PER_HOUR =
       MICROSECONDS_PER_MINUTE * MINUTES_PER_HOUR;
-  static const int MICROSECONDS_PER_DAY =
-      MICROSECONDS_PER_HOUR * HOURS_PER_DAY;
-
+  static const int MICROSECONDS_PER_DAY = MICROSECONDS_PER_HOUR * HOURS_PER_DAY;
 
   static const int MILLISECONDS_PER_MINUTE =
       MILLISECONDS_PER_SECOND * SECONDS_PER_MINUTE;
   static const int MILLISECONDS_PER_HOUR =
       MILLISECONDS_PER_MINUTE * MINUTES_PER_HOUR;
-  static const int MILLISECONDS_PER_DAY =
-      MILLISECONDS_PER_HOUR * HOURS_PER_DAY;
+  static const int MILLISECONDS_PER_DAY = MILLISECONDS_PER_HOUR * HOURS_PER_DAY;
 
   static const int SECONDS_PER_HOUR = SECONDS_PER_MINUTE * MINUTES_PER_HOUR;
   static const int SECONDS_PER_DAY = SECONDS_PER_HOUR * HOURS_PER_DAY;
 
   static const int MINUTES_PER_DAY = MINUTES_PER_HOUR * HOURS_PER_DAY;
 
   static const Duration ZERO = const Duration(seconds: 0);
 
   /*
    * The value of this Duration object in microseconds.
    */
   final int _duration;
 
   /**
    * Creates a new Duration object whose value
    * is the sum of all individual parts.
    *
    * Individual parts can be larger than the next-bigger unit.
    * For example, [hours] can be greater than 23.
    *
    * All individual parts are allowed to be negative.
    * All arguments are 0 by default.
    */
-  const Duration({int days: 0,
-                  int hours: 0,
-                  int minutes: 0,
-                  int seconds: 0,
-                  int milliseconds: 0,
-                  int microseconds: 0})
-      : this._microseconds(
-            MICROSECONDS_PER_DAY * days +
+  const Duration(
+      {int days: 0,
+      int hours: 0,
+      int minutes: 0,
+      int seconds: 0,
+      int milliseconds: 0,
+      int microseconds: 0})
+      : this._microseconds(MICROSECONDS_PER_DAY * days +
             MICROSECONDS_PER_HOUR * hours +
             MICROSECONDS_PER_MINUTE * minutes +
             MICROSECONDS_PER_SECOND * seconds +
             MICROSECONDS_PER_MILLISECOND * milliseconds +
             microseconds);
 
   // Fast path internal direct constructor to avoids the optional arguments and
   // [_microseconds] recomputation.
   const Duration._microseconds(this._duration);
 
@@ skipping 96 matching lines @@
 
   /**
    * Returns number of whole microseconds spanned by this Duration.
    */
   int get inMicroseconds => _duration;
 
   /**
    * Returns `true` if this Duration is the same object as [other].
    */
   bool operator ==(other) {
-    if (other is !Duration) return false;
+    if (other is! Duration) return false;
     return _duration == other._duration;
   }
 
   int get hashCode => _duration.hashCode;
 
   /**
    * Compares this Duration to [other], returning zero if the values are equal.
    *
    * Returns a negative integer if this `Duration` is shorter than
    * [other], or a positive integer if it is longer.
@@ skipping 16 matching lines @@
    */
   String toString() {
     String sixDigits(int n) {
       if (n >= 100000) return "$n";
       if (n >= 10000) return "0$n";
       if (n >= 1000) return "00$n";
       if (n >= 100) return "000$n";
       if (n >= 10) return "0000$n";
       return "00000$n";
     }
+
     String twoDigits(int n) {
       if (n >= 10) return "$n";
       return "0$n";
     }
 
     if (inMicroseconds < 0) {
       return "-${-this}";
     }
     String twoDigitMinutes = twoDigits(inMinutes.remainder(MINUTES_PER_HOUR));
     String twoDigitSeconds = twoDigits(inSeconds.remainder(SECONDS_PER_MINUTE));
@@ skipping 21 matching lines @@
 
   /**
    * Returns a new `Duration` representing this `Duration` negated.
    *
    * The returned `Duration` has the same length as this one, but will have the
    * opposite sign of this one.
    */
   // Using subtraction helps dart2js avoid negative zeros.
   Duration operator -() => new Duration._microseconds(0 - _duration);
 }