Migrate to pub workspaces

app/lib/fake/backend/fake_email_sender.dart

@@ -36,7 +36,7 @@ class FakeEmailSender implements EmailSender {
     sentMessages.add(message);
     if (_outputDir != null) {
       final uuid = message.localMessageId ?? Ulid().toCanonical();
-      final file = File(p.join(_outputDir!, '$uuid.json'));
+      final file = File(p.join(_outputDir, '$uuid.json'));
       await file.parent.create(recursive: true);
       await file.writeAsString(json.encode(message.toJson()));
     }

app/lib/frontend/dom/dom.dart

@@ -1040,15 +1040,15 @@ class _StringElement extends _StringNode {
     assert(_children == null ||
         _children is _StringNode ||
         (_children is Iterable<Node> &&
-            (_children as Iterable<Node>).every((c) => c is _StringNode)));
+            (_children).every((c) => c is _StringNode)));
   }
 
   @override
   void writeHtml(StringSink sink) {
     sink.write('<');
     sink.write(_tag);
     if (_attributes != null) {
-      for (final e in _attributes!.entries) {
+      for (final e in _attributes.entries) {
         sink.write(' ');
         sink.write(e.key);
         sink.write('="');

app/lib/package/model_properties.dart

@@ -121,7 +121,7 @@ class Pubspec {
     return (minDartVersion != null &&
             minDartVersion.value.compareTo(dartSdkVersion) > 0) ||
         (_minFlutterSdkVersion != null &&
-            _minFlutterSdkVersion!.value.compareTo(flutterSdkVersion) > 0);
+            _minFlutterSdkVersion.value.compareTo(flutterSdkVersion) > 0);
   }
 
   /// True if either the Dart or the Flutter SDK constraint is higher than the
@@ -144,8 +144,8 @@ class Pubspec {
   late final _dartSdkConstraint = _inner.environment?['sdk'];
   late final _flutterSdkConstraint = _inner.environment?['flutter'];
   late final _hasDartSdkConstraint = _dartSdkConstraint != null &&
-      !_dartSdkConstraint!.isAny &&
-      !_dartSdkConstraint!.isEmpty;
+      !_dartSdkConstraint.isAny &&
+      !_dartSdkConstraint.isEmpty;
 
   SdkConstraintStatus get _sdkConstraintStatus =>
       SdkConstraintStatus.fromSdkVersion(_dartSdkConstraint, name);

app/lib/package/name_tracker.dart

@@ -158,7 +158,7 @@ class NameTracker {
     await for (final p in _db!.query<Package>().run()) {
       data.add(TrackedPackage.fromPackage(p));
     }
-    await for (final p in _db!.query<ModeratedPackage>().run()) {
+    await for (final p in _db.query<ModeratedPackage>().run()) {
       data.addModeratedName(p.name!);
     }
     _data = data;
@@ -185,7 +185,7 @@ class NameTracker {
         _data.add(TrackedPackage.fromPackage(p));
       }
 
-      final moderatedPkgQuery = _db!.query<ModeratedPackage>()
+      final moderatedPkgQuery = _db.query<ModeratedPackage>()
         ..order('moderated')
         ..filter('moderated >', ts);
 

app/lib/tool/utils/http.dart

@@ -53,7 +53,7 @@ class _AuthenticatedClient extends http.BaseClient {
     }
     final currentCookies = request.headers['cookie'];
     final providedCookies =
-        _cookieProvider == null ? null : await _cookieProvider!();
+        _cookieProvider == null ? null : await _cookieProvider();
 
     final sessionId = await _sessionIdProvider();
     request.headers['cookie'] = [

app/pubspec.yaml

@@ -1,12 +1,11 @@
 name: pub_dev
 description: The pub.dartlang.org website.
 environment:
-  sdk: '^3.0.0'
+  sdk: '^3.5.0'
+resolution: workspace
 dependencies:
   _popularity:
-    path: ../pkg/_popularity
   _pub_shared:
-    path: ../pkg/_pub_shared
   appengine: ^0.13.8
   args: '^2.0.0'
   basics: ^0.10.0
@@ -25,7 +24,6 @@ dependencies:
   http: ^1.0.0
   http_parser: ^4.0.0
   indexed_blob:
-    path: ../pkg/indexed_blob
   intl: '^0.19.0'
   json_annotation: '^4.3.0'
   lints: ^4.0.0
@@ -39,7 +37,6 @@ dependencies:
   pem: ^2.0.1
   pool: '^1.5.0'
   pub_package_reader:
-    path: ../pkg/pub_package_reader
   pub_semver: '^2.0.0'
   pubspec_parse: ^1.2.1
   retry: ^3.1.0
@@ -57,7 +54,6 @@ dependencies:
   ulid: '2.0.0'
   tar: '2.0.0'
   api_builder:
-    path: ../pkg/api_builder
 
 dev_dependencies:
   build_runner: '^2.0.0'

app/test/shared/versions_test.dart

@@ -3,9 +3,11 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import 'dart:io';
+import 'dart:isolate';
 
 import 'package:_pub_shared/utils/flutter_archive.dart';
 import 'package:collection/collection.dart' show IterableExtension;
+import 'package:path/path.dart' as p;
 import 'package:pub_dev/shared/versions.dart';
 import 'package:test/test.dart';
 import 'package:yaml/yaml.dart';
@@ -97,7 +99,10 @@ void main() {
   });
 
   test('analyzer version should match resolved pana version', () async {
-    final String lockContent = await File('pubspec.lock').readAsString();
+    final String lockContent = await File(p.join(
+            p.dirname(p.dirname(Isolate.packageConfigSync!.toFilePath())),
+            'pubspec.lock'))
+        .readAsString();
     final lock = loadYaml(lockContent) as Map;
     expect(lock['packages']['pana']['version'], panaVersion);
   });