Avoid analyzer_plugin imports outside of plugin

extras/migrations_example/pubspec.yaml

@@ -10,7 +10,7 @@ dependencies:
 
 dev_dependencies:
   moor_generator:
-  build_runner: ^1.10.1
+  build_runner: ^2.0.0
   test: ^1.15.4
 
 dependency_overrides:

moor_generator/lib/src/backends/common/driver.dart

@@ -11,14 +11,11 @@ import 'package:moor/src/utils/synchronized.dart';
 import 'package:moor_generator/src/analyzer/options.dart';
 import 'package:moor_generator/src/analyzer/runner/file_graph.dart';
 import 'package:moor_generator/src/analyzer/session.dart';
-import 'package:moor_generator/src/services/ide/moor_ide.dart';
 import 'package:moor_generator/src/utils/options_reader.dart' as options;
 
 import '../standalone.dart';
 
 class MoorDriver {
-  MoorIde ide;
-
   final ResourceProvider _resourceProvider;
   final Lock lock = Lock();
 
@@ -43,7 +40,6 @@ class MoorDriver {
 
     // Options will be loaded later.
     session = MoorSession(backend, options: options);
-    ide = MoorIde(session, _DriverBasedFileManagement(this));
   }
 
   bool _ownsFile(String path) =>
@@ -129,19 +125,3 @@ class MoorDriver {
     });
   }
 }
-
-class _DriverBasedFileManagement implements IdeFileManagement {
-  final MoorDriver driver;
-
-  _DriverBasedFileManagement(this.driver);
-
-  @override
-  Uri fsPathToUri(String path) {
-    return driver._resourceProvider.pathContext.toUri(path);
-  }
-
-  @override
-  Future<void> waitUntilParsed(String path) {
-    return driver.waitFileParsed(path);
-  }
-}

moor_generator/lib/src/backends/plugin/plugin.dart

@@ -21,6 +21,7 @@ import 'package:moor_generator/src/backends/plugin/services/folding.dart';
 import 'package:moor_generator/src/backends/plugin/services/navigation.dart';
 import 'package:moor_generator/src/backends/plugin/services/outline.dart';
 import 'package:moor_generator/src/backends/plugin/services/requests.dart';
+import 'package:moor_generator/src/services/ide/moor_ide.dart';
 
 import 'logger.dart';
 
@@ -164,7 +165,7 @@ class MoorPlugin extends ServerPlugin
       return;
     }
 
-    final highlights = await driver.ide.highlight(path);
+    final highlights = await driver.ideServices.highlight(path);
 
     channel.sendNotification(
         plugin.AnalysisHighlightsParams(path, highlights).toNotification());
@@ -199,7 +200,7 @@ class MoorPlugin extends ServerPlugin
   Future<plugin.EditGetAssistsResult> handleEditGetAssists(
       plugin.EditGetAssistsParams parameters) async {
     final driver = _moorDriverOrFail(parameters.file);
-    final results = await driver.ide
+    final results = await driver.ideServices
         .assists(parameters.file, parameters.offset, parameters.length);
 
     return plugin.EditGetAssistsResult(results);
@@ -221,3 +222,28 @@ class MoorPlugin extends ServerPlugin
         file, parameters.length, parameters.offset, resourceProvider);
   }
 }
+
+final _ideExpando = Expando<MoorIde>();
+
+extension on MoorDriver {
+  MoorIde get ideServices {
+    return _ideExpando[this] ??=
+        MoorIde(session, _DriverBasedFileManagement(this));
+  }
+}
+
+class _DriverBasedFileManagement implements IdeFileManagement {
+  final MoorDriver driver;
+
+  _DriverBasedFileManagement(this.driver);
+
+  @override
+  Uri fsPathToUri(String path) {
+    return driver.backend.provider.pathContext.toUri(path);
+  }
+
+  @override
+  Future<void> waitUntilParsed(String path) {
+    return driver.waitFileParsed(path);
+  }
+}

moor_generator/lib/src/cli/cli.dart

@@ -9,7 +9,6 @@ import 'package:moor_generator/src/backends/common/driver.dart';
 import 'package:moor_generator/src/cli/project.dart';
 
 import 'commands/analyze.dart';
-import 'commands/debug_plugin.dart';
 import 'commands/identify_databases.dart';
 import 'commands/schema.dart';
 import 'logging.dart';
@@ -38,7 +37,6 @@ class MoorCli {
     )
       ..addCommand(AnalyzeCommand(this))
       ..addCommand(IdentifyDatabases(this))
-      ..addCommand(DebugPluginCommand(this))
       ..addCommand(SchemaCommand(this));
 
     _runner.argParser

moor_generator/tool/debug_plugin.dart

@@ -1,44 +1,31 @@
-//@dart=2.9
+// @dart=2.9
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
 import 'package:analyzer_plugin/channel/channel.dart';
 import 'package:analyzer_plugin/protocol/protocol.dart';
+import 'package:args/args.dart';
 import 'package:moor_generator/src/backends/plugin/plugin.dart';
 
-import '../cli.dart';
-
-class DebugPluginCommand extends MoorCommand {
-  DebugPluginCommand(MoorCli cli) : super(cli) {
-    argParser.addOption(
+void main(List<String> args) {
+  final parser = ArgParser()
+    ..addOption(
       'port',
       abbr: 'p',
       help: 'The port to use when starting the websocket server',
       defaultsTo: '9999',
     );
+  final results = parser.parse(args);
+
+  final port = int.tryParse(results['port'] as String);
+  if (port == null) {
+    print('Port must be an int');
+    print(parser.usage);
+    return;
   }
 
-  @override
-  String get name => 'debug-plugin';
-
-  @override
-  String get description => 'Start the analyzer plugin on a websocket server';
-
-  @override
-  bool get hidden => true;
-
-  @override
-  void run() {
-    final port = int.tryParse(argResults['port'] as String);
-    if (port == null) {
-      print('Port must be an int');
-      printUsage();
-      return;
-    }
-
-    MoorPlugin.forProduction().start(_WebSocketPluginServer(port: port));
-  }
+  MoorPlugin.forProduction().start(_WebSocketPluginServer(port: port));
 }
 
 class _WebSocketPluginServer implements PluginCommunicationChannel {