Store the async-await compiled pub code directly in the repo.

sdk/lib/_internal/pub_generated/lib/src/lock_file.dart

Index: sdk/lib/_internal/pub_generated/lib/src/lock_file.dart
diff --git a/sdk/lib/_internal/pub/lib/src/lock_file.dart b/sdk/lib/_internal/pub_generated/lib/src/lock_file.dart
similarity index 54%
copy from sdk/lib/_internal/pub/lib/src/lock_file.dart
copy to sdk/lib/_internal/pub_generated/lib/src/lock_file.dart
index 7501951ba2167ba88ba439bf3b940e3b6dfa3b3e..51f81fa10639f127586c3d45d746b442b94cdb65 100644
--- a/sdk/lib/_internal/pub/lib/src/lock_file.dart
+++ b/sdk/lib/_internal/pub_generated/lib/src/lock_file.dart
@@ -1,136 +1,97 @@
-// 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 pub.lock_file;
-
 import 'package:path/path.dart' as p;
 import 'package:source_span/source_span.dart';
 import 'package:yaml/yaml.dart';
-
 import 'io.dart';
 import 'package.dart';
 import 'source_registry.dart';
 import 'utils.dart';
 import 'version.dart';
-
-/// A parsed and validated `pubspec.lock` file.
 class LockFile {
-  /// The packages this lockfile pins.
   Map<String, PackageId> packages;
-
-  /// Creates a new lockfile containing [ids].
   factory LockFile(List<PackageId> ids) {
     var lockFile = new LockFile.empty();
     for (var id in ids) {
       if (!id.isRoot) lockFile.packages[id.name] = id;
     }
-
     return lockFile;
   }
-
   LockFile._(this.packages);
-
-  LockFile.empty()
-    : packages = <String, PackageId>{};
-
-  /// Loads a lockfile from [filePath].
+  LockFile.empty() : packages = <String, PackageId>{};
   factory LockFile.load(String filePath, SourceRegistry sources) {
     return LockFile._parse(filePath, readTextFile(filePath), sources);
   }
-
-  /// Parses a lockfile whose text is [contents].
   factory LockFile.parse(String contents, SourceRegistry sources) {
     return LockFile._parse(null, contents, sources);
   }
-
-  /// Parses the lockfile whose text is [contents].
-  ///
-  /// [filePath] is the system-native path to the lockfile on disc. It may be
-  /// `null`.
   static LockFile _parse(String filePath, String contents,
       SourceRegistry sources) {
     var packages = <String, PackageId>{};
-
     if (contents.trim() == '') return new LockFile.empty();
-
     var sourceUrl;
     if (filePath != null) sourceUrl = p.toUri(filePath);
     var parsed = loadYamlNode(contents, sourceUrl: sourceUrl);
-
     _validate(parsed is Map, 'The lockfile must be a YAML mapping.', parsed);
-
     var packageEntries = parsed['packages'];
     if (packageEntries != null) {
-      _validate(packageEntries is Map, 'The "packages" field must be a map.',
+      _validate(
+          packageEntries is Map,
+          'The "packages" field must be a map.',
           parsed.nodes['packages']);
-
       packageEntries.forEach((name, spec) {
-        // Parse the version.
-        _validate(spec.containsKey('version'),
-            'Package $name is missing a version.', spec);
+        _validate(
+            spec.containsKey('version'),
+            'Package $name is missing a version.',
+            spec);
         var version = new Version.parse(spec['version']);
-
-        // Parse the source.
-        _validate(spec.containsKey('source'),
-            'Package $name is missing a source.', spec);
+        _validate(
+            spec.containsKey('source'),
+            'Package $name is missing a source.',
+            spec);
         var sourceName = spec['source'];
-
-        _validate(spec.containsKey('description'),
-            'Package $name is missing a description.', spec);
+        _validate(
+            spec.containsKey('description'),
+            'Package $name is missing a description.',
+            spec);
         var description = spec['description'];
-
-        // Let the source parse the description.
         var source = sources[sourceName];
         try {
-          description = source.parseDescription(filePath, description,
-              fromLockFile: true);
+          description =
+              source.parseDescription(filePath, description, fromLockFile: true);
         } on FormatException catch (ex) {
-          throw new SourceSpanFormatException(ex.message,
+          throw new SourceSpanFormatException(
+              ex.message,
               spec.nodes['source'].span);
         }
-
         var id = new PackageId(name, sourceName, version, description);
-
-        // Validate the name.
-        _validate(name == id.name,
-            "Package name $name doesn't match ${id.name}.", spec);
-
+        _validate(
+            name == id.name,
+            "Package name $name doesn't match ${id.name}.",
+            spec);
         packages[name] = id;
       });
     }
-
     return new LockFile._(packages);
   }
-
-  /// If [condition] is `false` throws a format error with [message] for [node].
   static void _validate(bool condition, String message, YamlNode node) {
     if (condition) return;
     throw new SourceSpanFormatException(message, node.span);
   }
-
-  /// Returns the serialized YAML text of the lock file.
-  ///
-  /// [packageDir] is the containing directory of the root package, used to
-  /// properly serialize package descriptions.
   String serialize(String packageDir, SourceRegistry sources) {
-    // Convert the dependencies to a simple object.
     var data = {};
     packages.forEach((name, package) {
-      var description = sources[package.source].serializeDescription(packageDir,
-          package.description);
-
+      var description =
+          sources[package.source].serializeDescription(packageDir, package.description);
       data[name] = {
         'version': package.version.toString(),
         'source': package.source,
         'description': description
       };
     });
-
     return """
 # Generated by pub
 # See http://pub.dartlang.org/doc/glossary.html#lockfile
-${yamlToString({'packages': data})}
+${yamlToString({'packages' : data})}
 """;
   }
 }