Use workspace

Author: sigurdm

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'] = [