Api-roll 21: 2015-08-04

lib/src/package_configuration.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.
 
 library googleapis_generator.package_configuration;
 
 import 'dart:async';
 import 'dart:io';
 
 import 'package:discoveryapis_generator/discoveryapis_generator.dart';
@@ skipping 86 matching lines @@
     _initialize(allApis);
 
     // Download the discovery documents for the packages to build
     // (only the APIs we're interested in).
     var futures = [];
     packages.forEach((name, package) {
       futures.add(downloadDiscoveryDocuments('$discoveryDocsDir/$name',
                                              ids: package.apis));
     });
 
-    return Future.wait(futures).then((List<List<RestDescription>> results) {
-      _initialize(results.expand((result) => result).toList());
-    });
+    return Future.wait(futures);
   }
 
   /**
    * Generate packages from the configuration.
    *
    * [discoveryDocsDir] is the directory where all the downloaded discovery
    * documents are stored.
    *
    * [generatedApisDir] is the directory where the packages are generated.
    * Each package is generated in a sub-directory.
@@ skipping 177 matching lines @@
   /// The excess APIs are the APIs mentioned in the configuration but not
   /// returned from the Discovery Service.
   static Iterable<String> _calculateExcessApis(
       Iterable<String> knownApis, List<RestDescription> allApis) {
     var excessApis = new Set.from(knownApis);
     allApis.forEach((item) => excessApis.remove(item.id));
     return excessApis;
   }
 }