Fixes for analyzer 8.

Author: davidmorgan

example/lib/src/multiplier_generator.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// ignore_for_file: deprecated_member_use until analyzer 7 support is dropped.
+
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:build/build.dart';
 import 'package:source_gen/source_gen.dart';

example/lib/src/property_product_generator.dart

@@ -12,6 +12,7 @@ class PropertyProductGenerator extends Generator {
   String generate(LibraryReader library, BuildStep buildStep) {
     final productNames = topLevelNumVariables(
       library,
+      // ignore: deprecated_member_use until analyzer 7 support is dropped.
     ).map((element) => element.name3).join(' * ');
 
     return '''

example/lib/src/property_sum_generator.dart

@@ -12,6 +12,7 @@ class PropertySumGenerator extends Generator {
   String generate(LibraryReader library, BuildStep buildStep) {
     final sumNames = topLevelNumVariables(
       library,
+      // ignore: deprecated_member_use until analyzer 7 support is dropped.
     ).map((element) => element.name3).join(' + ');
 
     return '''

example/lib/src/utils.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// ignore_for_file: deprecated_member_use until analyzer 7 support is dropped.
+
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:source_gen/source_gen.dart';
 

source_gen/lib/src/builder.dart

@@ -5,6 +5,7 @@
 import 'dart:convert';
 
 import 'package:analyzer/dart/ast/ast.dart';
+// ignore: deprecated_member_use until analyzer 7 support is dropped.
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:build/build.dart';
 import 'package:dart_style/dart_style.dart';
@@ -109,6 +110,7 @@ class _Builder extends Builder {
   }
 
   Future<void> _generateForLibrary(
+    // ignore: deprecated_member_use until analyzer 7 support is dropped.
     LibraryElement2 library,
     BuildStep buildStep,
   ) async {
@@ -355,6 +357,7 @@ class LibraryBuilder extends _Builder {
 }
 
 Stream<GeneratedOutput> _generate(
+  // ignore: deprecated_member_use until analyzer 7 support is dropped.
   LibraryElement2 library,
   List<Generator> generators,
   BuildStep buildStep,
@@ -440,6 +443,7 @@ const partIdRegExpLiteral = r'[A-Za-z_\d-]+';
 
 final _partIdRegExp = RegExp('^$partIdRegExpLiteral\$');
 
+// ignore: deprecated_member_use until analyzer 7 support is dropped.
 String languageOverrideForLibrary(LibraryElement2 library) {
   final override = library.languageVersion.override;
   return override == null

source_gen/lib/src/constants/reader.dart

@@ -3,6 +3,7 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import 'package:analyzer/dart/constant/value.dart';
+// ignore: deprecated_member_use until analyzer 7 support is dropped.
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:analyzer/dart/element/type.dart';
 
@@ -268,6 +269,7 @@ class _DartObjectConstant extends ConstantReader {
   ConstantReader read(String field) {
     final reader = peek(field);
     if (reader == null) {
+      // ignore: deprecated_member_use until analyzer 7 support is dropped.
       assertHasField(objectValue.type!.element3 as InterfaceElement2, field);
       return const _NullConstant();
     }

source_gen/lib/src/constants/utils.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// ignore_for_file: deprecated_member_use until analyzer 7 support is dropped.
+
 import 'package:analyzer/dart/constant/value.dart';
 import 'package:analyzer/dart/element/element2.dart';
 

source_gen/lib/src/generator.dart

@@ -5,6 +5,7 @@
 import 'dart:async';
 
 import 'package:analyzer/dart/ast/ast.dart';
+// ignore: deprecated_member_use until analyzer 7 support is dropped.
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:build/build.dart';
 import 'package:source_span/source_span.dart';
@@ -46,7 +47,8 @@ class InvalidGenerationSource implements Exception {
   /// May be an empty string if unknown.
   final String todo;
 
-  /// The [Element2] associated with this error, if any.
+  /// The `Element2` associated with this error, if any.
+  /// ignore: deprecated_member_use until analyzer 7 support is dropped.
   final Element2? element;
 
   /// The [ElementDirective] associated with this error, if any.
@@ -62,12 +64,14 @@ class InvalidGenerationSource implements Exception {
     this.message, {
     Annotatable? annotatable,
     this.todo = '',
+    // ignore: deprecated_member_use until analyzer 7 support is dropped.
     Element2? element,
     ElementDirective? elementDirective,
     Fragment? fragment,
     this.node,
   }) : element =
            element ??
+           // ignore: deprecated_member_use until analyzer 7 support is dropped.
            (annotatable is Element2 ? annotatable : null) as Element2?,
        elementDirective =
            elementDirective ??

source_gen/lib/src/generator_for_annotation.dart

@@ -4,6 +4,7 @@
 
 import 'dart:async';
 
+// ignore: deprecated_member_use until analyzer 7 support is dropped.
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:build/build.dart';
 
@@ -38,7 +39,7 @@ import 'type_checker.dart';
 /// Elements which are not at the top level, such as the members of a class or
 /// extension, are not searched for annotations. To operate on, for instance,
 /// annotated fields of a class ensure that the class itself is annotated with
-/// [T] and use the [Element2] to iterate over fields. The [TypeChecker] utility
+/// [T] and use the `Element2` to iterate over fields. The [TypeChecker] utility
 /// may be helpful to check which elements have a given annotation.
 abstract class GeneratorForAnnotation<T> extends Generator {
   final bool throwOnUnresolved;
@@ -126,6 +127,7 @@ abstract class GeneratorForAnnotation<T> extends Generator {
   /// Implementations should return `null` when no content is generated. Empty
   /// or whitespace-only [String] instances are also ignored.
   dynamic generateForAnnotatedElement(
+    // ignore: deprecated_member_use until analyzer 7 support is dropped.
     Element2 element,
     ConstantReader annotation,
     BuildStep buildStep,

source_gen/lib/src/library.dart

@@ -2,6 +2,8 @@
 // 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.
 
+// ignore_for_file: deprecated_member_use until analyzer 7 support is dropped.
+
 import 'package:analyzer/dart/element/element2.dart';
 import 'package:build/build.dart';
 import 'package:path/path.dart' as p;