19if (action.Attributes.OfType<ReloadAttribute>().Any() && ChangeToken.TokenSource.IsCancellationRequested)

15var actionName = action.Attributes.OfType<CloneActionAttribute>()?.FirstOrDefault()?.ActionName;

340foreach (var annotation in resource.Annotations.OfType<ResourceRelationshipAnnotation>())

109_endpointAnnotation ??= Resource.Annotations.OfType<EndpointAnnotation>().SingleOrDefault(a => StringComparers.EndpointAnnotationName.Equals(a.Name, EndpointName));

22if (resource.Annotations.OfType<T>().LastOrDefault() is { } lastAnnotation) 43var matchingTypeAnnotations = resource.Annotations.OfType<T>().ToArray(); 83foreach (var annotation in resource.Annotations.OfType<T>()) 279if (resource.Annotations.OfType<ContainerImageAnnotation>().LastOrDefault() is { } imageAnnotation)

398foreach (var annotation in resource.Annotations.OfType<ResourceCommandAnnotation>()) 485if (resource.Annotations.OfType<ResourceSnapshotAnnotation>().LastOrDefault() is { } annotation)

40return resource.Annotations.OfType<ContainerImageAnnotation>().Any();

137var endpointAnnotations = dashboardResource.Annotations.OfType<EndpointAnnotation>().ToList();

1773if (modelContainerResource.Annotations.OfType<DockerfileBuildAnnotation>().SingleOrDefault() is { } dockerfileBuildAnnotation)

51foreach (var endpoint in resourceWithEndpoints.Annotations.OfType<EndpointAnnotation>())

27if (behavior == ResourceAnnotationMutationBehavior.Replace && Resource.Annotations.OfType<TAnnotation>().SingleOrDefault() is { } existingAnnotation)

436.OfType<EndpointReferenceAnnotation>() 478.OfType<EndpointAnnotation>() 530if (builder.Resource.Annotations.OfType<EndpointAnnotation>().Any(sb => string.Equals(sb.Name, annotation.Name, StringComparisons.EndpointAnnotationName))) 1002var existingAnnotation = builder.Resource.Annotations.OfType<ResourceCommandAnnotation>().SingleOrDefault(a => a.Name == name);

33internal IEnumerable<ProvisioningParameter> GetParameters() => GetProvisionableResources().OfType<ProvisioningParameter>();

65else if (resource.Annotations.OfType<AzureBicepResourceAnnotation>().SingleOrDefault() is { } annotation) 110_parentChildLookup = appModel.Resources.OfType<IResourceWithParent>().ToLookup(r => r.Parent);

65var containerAppManagedEnvironmentIdParameter = module.GetProvisionableResources().OfType<ProvisioningParameter>().Single(

199var eventHubsEmulatorResources = builder.ApplicationBuilder.Resources.OfType<AzureEventHubsResource>().Where(x => x is { } eventHubsResource && eventHubsResource.IsEmulator);

43.OfType<AzureStorageResource>() 57var storageAccount = infrastructure.GetProvisionableResources().OfType<StorageAccount>().FirstOrDefault(r => r.BicepIdentifier == storageResourceName) 76foreach (var item in data.Model.Resources.OfType<AzureFunctionsProjectResource>())

80if (builder.Resource.Annotations.OfType<ContainerImageAnnotation>().SingleOrDefault() is { } containerAnnotation) 214.OfType<AzurePostgresFlexibleServerDatabaseResource>() 450foreach (var firewall in infrastructure.GetProvisionableResources().OfType<PostgreSqlFlexibleServerFirewallRule>())

70if (builder.Resource.Annotations.OfType<ContainerImageAnnotation>().SingleOrDefault() is { } containerAnnotation)

38if (builder.Resource.Annotations.OfType<ContainerImageAnnotation>().SingleOrDefault() is { } containerAnnotation) 158.OfType<AzureSqlDatabaseResource>()

89Assert.Single(hooks.OfType<AzureProvisioner>()); 249callbackDatabases = infrastructure.GetProvisionableResources().OfType<CosmosDBSqlDatabase>(); 343callbackDatabases = infrastructure.GetProvisionableResources().OfType<CosmosDBSqlDatabase>(); 1882var sa = infrastructure.GetProvisionableResources().OfType<StorageAccount>().Single(); 2040var sa = infrastructure.GetProvisionableResources().OfType<StorageAccount>().Single(); 2199var sa = infrastructure.GetProvisionableResources().OfType<StorageAccount>().Single(); 2357var sa = infrastructure.GetProvisionableResources().OfType<StorageAccount>().Single(); 2517var search = infrastructure.GetProvisionableResources().OfType<SearchService>().Single(); 2639aiDeployments = infrastructure.GetProvisionableResources().OfType<CognitiveServicesAccountDeployment>(); 2643var account = infrastructure.GetProvisionableResources().OfType<CognitiveServicesAccount>().Single(); 2784var vault = r.GetProvisionableResources().OfType<KeyVaultService>().Single(); 2794var vault = r.GetProvisionableResources().OfType<KeyVaultService>().Single();

109var volumeAnnotation = eventHubs.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(a => !a.Target.Contains("Config.json")); 126var volumeAnnotation = eventHubs.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(a => !a.Target.Contains("Config.json")); 143var volumeAnnotation = eventHubs.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(a => !a.Target.Contains("Config.json")); 160var volumeAnnotation = eventHubs.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(a => !a.Target.Contains("Config.json")); 180eventHubs.Resource.Annotations.OfType<EndpointAnnotation>(), 202var containerImageAnnotation = eventHubs.Resource.Annotations.OfType<ContainerImageAnnotation>().FirstOrDefault();

35var functionsResource = Assert.Single(builder.Resources.OfType<AzureFunctionsProjectResource>()); 50var functionsResource = Assert.Single(builder.Resources.OfType<AzureFunctionsProjectResource>()); 64var functionsResource = Assert.Single(builder.Resources.OfType<AzureFunctionsProjectResource>()); 78var functionsResource = Assert.Single(builder.Resources.OfType<AzureFunctionsProjectResource>()); 92var functionsResource = Assert.Single(builder.Resources.OfType<AzureFunctionsProjectResource>()); 106var storageResources = Assert.Single(builder.Resources.OfType<AzureStorageResource>()); 125Assert.DoesNotContain(model.Resources.OfType<AzureStorageResource>(), 127var storageResource = Assert.Single(model.Resources.OfType<AzureStorageResource>()); 146Assert.Single(model.Resources.OfType<AzureStorageResource>(), 158var resource = Assert.Single(builder.Resources.OfType<AzureStorageResource>());

33var volumeAnnotation = storage.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 59var volumeAnnotation = storage.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 85var volumeAnnotation = storage.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 111var volumeAnnotation = storage.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 130storage.Resource.Annotations.OfType<EndpointAnnotation>(), 151var endpointAnnotation = cosmos.Resource.Annotations.OfType<EndpointAnnotation>().FirstOrDefault(); 172var containerImageAnnotation = cosmos.Resource.Annotations.OfType<ContainerImageAnnotation>().FirstOrDefault();

32realHub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().Single(); 121var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => i.BicepIdentifier == hubName); 282var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => string.Equals(i.BicepIdentifier, "abc", StringComparison.OrdinalIgnoreCase)); 360var hub = infrastructure.GetProvisionableResources().OfType<WebPubSubHub>().First(i => i.BicepIdentifier == "hub1");

17Assert.Equal("redis-stack", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Image); 25Assert.Equal("redis-stack", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Image); 26Assert.Equal("1.0.0", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Tag); 37Assert.Equal("new-image", container.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Image); 38Assert.Equal("latest", container.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Tag); 49Assert.Equal("new-image", container.Resource.Annotations.OfType<ContainerImageAnnotation>().Last().Image); 50Assert.Equal("latest", container.Resource.Annotations.OfType<ContainerImageAnnotation>().Last().Tag); 58Assert.Equal("7.1", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Tag); 66Assert.Equal("myregistry.azurecr.io", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().Registry); 74Assert.Equal("42b5c726e719639fcc1e9dbc13dd843f567dcd37911d0e1abb9f47f2cc1c95cd", redis.Resource.Annotations.OfType<ContainerImageAnnotation>().Single().SHA256);

27var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 46var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>());

620var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 635var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 651var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 666var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 682var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 697var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 713var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>()); 728var annotation = Assert.Single(container.Resource.Annotations.OfType<DockerfileBuildAnnotation>());

56var sidecarOptionsAnnotation = daprSidecar.Annotations.OfType<DaprSidecarOptionsAnnotation>().LastOrDefault(); 73var componentReferenceAnnotations = resource.Annotations.OfType<DaprComponentReferenceAnnotation>(); 226daprCli.Annotations.AddRange(daprSidecar.Annotations.OfType<EnvironmentCallbackAnnotation>()); 367.OfType<DaprComponentResource>()

41var container = Assert.Single(model.Resources.OfType<ContainerResource>()); 42var sidecarResource = Assert.Single(model.Resources.OfType<IDaprSidecarResource>()); 43var sideCarCli = Assert.Single(model.Resources.OfType<ExecutableResource>()); 88Assert.NotNull(container.Annotations.OfType<DaprSidecarAnnotation>()); 140var container = Assert.Single(model.Resources.OfType<ContainerResource>()); 141var sidecarResource = Assert.Single(model.Resources.OfType<IDaprSidecarResource>()); 142var sideCarCli = Assert.Single(model.Resources.OfType<ExecutableResource>()); 169Assert.NotNull(container.Annotations.OfType<DaprSidecarAnnotation>());

26var containerResource = Assert.Single(appModel.Resources.OfType<ElasticsearchResource>()); 29var endpoints = containerResource.Annotations.OfType<EndpointAnnotation>(); 50var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 88var containerResource = Assert.Single(appModel.Resources.OfType<ElasticsearchResource>()); 91var endpoints = containerResource.Annotations.OfType<EndpointAnnotation>(); 112var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 149var connectionStringResource = Assert.Single(appModel.Resources.OfType<ElasticsearchResource>()) as IResourceWithConnectionString;

24var containerResource = Assert.Single(appModel.Resources.OfType<GarnetResource>()); 27var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 36var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 52var containerResource = Assert.Single(appModel.Resources.OfType<GarnetResource>()); 55var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 64var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 81var connectionStringResource = Assert.Single(appModel.Resources.OfType<IResourceWithConnectionString>()); 130var volumeAnnotation = garnet.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 155var volumeAnnotation = garnet.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 189var persistenceAnnotation = garnet.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault(); 220var persistenceAnnotation = garnet.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault();

96if (builder.ApplicationBuilder.Resources.OfType<KafkaUIContainerResource>().SingleOrDefault() is { } existingKafkaUIResource) 115var kafkaResources = builder.ApplicationBuilder.Resources.OfType<KafkaServerResource>();

25var containerResource = Assert.Single(appModel.Resources.OfType<KafkaServerResource>()); 28var endpoints = containerResource.Annotations.OfType<EndpointAnnotation>(); 49var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 67var connectionStringResource = Assert.Single(appModel.Resources.OfType<KafkaServerResource>()) as IResourceWithConnectionString; 123var volumeAnnotation = kafka.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 141var volumeAnnotation = kafka.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 173Assert.Single(builder.Resources.OfType<KafkaUIContainerResource>()); 176var kafkaUiEndpoint = kafkaUiResource.Annotations.OfType<EndpointAnnotation>().Single();

26var containerResource = Assert.Single(appModel.Resources.OfType<KeycloakResource>()); 29var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 38var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 53var volumeAnnotation = keycloak.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 68var volumeAnnotation = keycloak.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 99var containerAnnotation = keycloak.Resource.Annotations.OfType<ContainerMountAnnotation>().Single();

32var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 37var endpoint = containerResource.Annotations.OfType<EndpointAnnotation>() 63var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 68var endpoint = containerResource.Annotations.OfType<EndpointAnnotation>() 193var milvusResource = Assert.Single(appModel.Resources.OfType<MilvusServerResource>()); 196Assert.Single(milvusResource.Annotations.OfType<EndpointAnnotation>()); 198var grpcEndpoint = milvusResource.Annotations.OfType<EndpointAnnotation>().Single(e => e.Name == "grpc");

26var containerResource = Assert.Single(appModel.Resources.OfType<MongoDBServerResource>()); 29var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 38var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 54var containerResource = Assert.Single(appModel.Resources.OfType<MongoDBServerResource>()); 57var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 66var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 85var dbResource = Assert.Single(appModel.Resources.OfType<MongoDBDatabaseResource>()); 104Assert.Single(builder.Resources.OfType<MongoExpressContainerResource>()); 118var resource = Assert.Single(builder.Resources.OfType<MongoExpressContainerResource>()); 119var containerAnnotation = Assert.Single(resource.Annotations.OfType<ContainerImageAnnotation>()); 134var resource = Assert.Single(builder.Resources.OfType<MongoExpressContainerResource>()); 135var endpoint = Assert.Single(resource.Annotations.OfType<EndpointAnnotation>()); 147var mongoExpress = Assert.Single(builder.Resources.OfType<MongoExpressContainerResource>()); 186Assert.Equal(2, builder.Resources.OfType<MongoExpressContainerResource>().Count());

98if (builder.ApplicationBuilder.Resources.OfType<PhpMyAdminContainerResource>().Any()) 117var mySqlInstances = builder.ApplicationBuilder.Resources.OfType<MySqlServerResource>();

46var containerResource = Assert.Single(appModel.Resources.OfType<MySqlServerResource>()); 49var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 54var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 89var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 94var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 124var connectionStringResource = Assert.Single(appModel.Resources.OfType<IResourceWithConnectionString>()); 143var mySqlResource = Assert.Single(appModel.Resources.OfType<MySqlServerResource>()); 146var mySqlDatabaseResource = Assert.Single(appModel.Resources.OfType<MySqlDatabaseResource>()); 230Assert.Single(builder.Resources.OfType<ContainerResource>().Where(resource => resource.Name is "mySql-phpmyadmin")); 261var volume = container.Annotations.OfType<ContainerMountAnnotation>().Single(); 279var volume = myAdmin.Annotations.OfType<ContainerMountAnnotation>().Single();

49var natsResource = Assert.Single(appModel.Resources.OfType<NatsServerResource>()); 78var connectionStringResource = Assert.Single(appModel.Resources.OfType<NatsServerResource>()) as IResourceWithConnectionString; 96var containerResource = Assert.Single(appModel.Resources.OfType<NatsServerResource>()); 99var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 108var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 138var containerResource = Assert.Single(appModel.Resources.OfType<NatsServerResource>()); 141var mountAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerMountAnnotation>()); 145var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 154var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 179Assert.Equal(2, builder.Resources.OfType<NatsServerResource>().Count());

48var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 53var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 88var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 93var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 123var connectionStringResource = Assert.Single(appModel.Resources.OfType<IResourceWithConnectionString>()); 143var oracleResource = Assert.Single(appModel.Resources.OfType<OracleDatabaseServerResource>()); 146var oracleDatabaseResource = Assert.Single(appModel.Resources.OfType<OracleDatabaseResource>()); 171var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 176var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>());

138if (builder.ApplicationBuilder.Resources.OfType<PgAdminContainerResource>().SingleOrDefault() is { } existingPgAdminResource) 161var postgresInstances = builder.ApplicationBuilder.Resources.OfType<PostgresServerResource>(); 272if (builder.ApplicationBuilder.Resources.OfType<PgWebContainerResource>().SingleOrDefault() is { } existingPgWebResource) 298var adminResource = builder.ApplicationBuilder.Resources.OfType<PgWebContainerResource>().Single(); 300var postgresInstances = builder.ApplicationBuilder.Resources.OfType<PostgresDatabaseResource>();

58var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 63var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 113var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 118var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 178var postgresResource = Assert.Single(appModel.Resources.OfType<PostgresServerResource>()); 180var postgresDatabaseResource = Assert.Single(appModel.Resources.OfType<PostgresDatabaseResource>()); 205var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 210var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 381var volume = container.Annotations.OfType<ContainerMountAnnotation>().Single(); 394Assert.Single(builder.Resources.OfType<PgWebContainerResource>()); 408var resource = Assert.Single(builder.Resources.OfType<PgWebContainerResource>()); 409var containerAnnotation = Assert.Single(resource.Annotations.OfType<ContainerImageAnnotation>()); 424var resource = Assert.Single(builder.Resources.OfType<PgWebContainerResource>()); 425var endpoint = Assert.Single(resource.Annotations.OfType<EndpointAnnotation>()); 436var imageAnnotation = container.Annotations.OfType<ContainerImageAnnotation>().Single(); 464var volume = pgadmin.Annotations.OfType<ContainerMountAnnotation>().Single(); 511var volume = pgadmin.Annotations.OfType<ContainerMountAnnotation>().Single();

51var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 56var endpoint = containerResource.Annotations.OfType<EndpointAnnotation>() 90var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 95var endpoint = containerResource.Annotations.OfType<EndpointAnnotation>() 124var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 129var endpoint = containerResource.Annotations.OfType<EndpointAnnotation>() 289var qdrantResource = Assert.Single(appModel.Resources.OfType<QdrantServerResource>()); 292Assert.Equal(2, qdrantResource.Annotations.OfType<EndpointAnnotation>().Count()); 294var grpcEndpoint = qdrantResource.Annotations.OfType<EndpointAnnotation>().Single(e => e.Name == "grpc"); 302var httpEndpoint = qdrantResource.Annotations.OfType<EndpointAnnotation>().Single(e => e.Name == "http");

142var containerAnnotations = builder.Resource.Annotations.OfType<ContainerImageAnnotation>().ToList();

53var containerResource = Assert.Single(appModel.Resources.OfType<RabbitMQServerResource>()); 56var primaryEndpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>().Where(e => e.Name == "tcp")); 67var mangementEndpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>().Where(e => e.Name == "management")); 85var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 106var rabbitMqResource = Assert.Single(appModel.Resources.OfType<RabbitMQServerResource>()); 140var containerResource = Assert.Single(appModel.Resources.OfType<RabbitMQServerResource>()); 141var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>());

81if (builder.ApplicationBuilder.Resources.OfType<RedisCommanderResource>().SingleOrDefault() is { } existingRedisCommanderResource) 100var redisInstances = builder.ApplicationBuilder.Resources.OfType<RedisResource>(); 148if (builder.ApplicationBuilder.Resources.OfType<RedisInsightResource>().SingleOrDefault() is { } existingRedisCommanderResource) 176var redisInstances = builder.ApplicationBuilder.Resources.OfType<RedisResource>(); 187var redisInsightResource = builder.ApplicationBuilder.Resources.OfType<RedisInsightResource>().Single();

33var containerResource = Assert.Single(appModel.Resources.OfType<RedisResource>()); 36var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 45var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 61var containerResource = Assert.Single(appModel.Resources.OfType<RedisResource>()); 64var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 73var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 90var connectionStringResource = Assert.Single(appModel.Resources.OfType<IResourceWithConnectionString>()); 129Assert.Single(builder.Resources.OfType<RedisCommanderResource>()); 139Assert.Single(builder.Resources.OfType<RedisInsightResource>()); 153var resource = Assert.Single(builder.Resources.OfType<RedisCommanderResource>()); 154var containerAnnotation = Assert.Single(resource.Annotations.OfType<ContainerImageAnnotation>()); 171var resource = Assert.Single(builder.Resources.OfType<RedisInsightResource>()); 172var containerAnnotation = Assert.Single(resource.Annotations.OfType<ContainerImageAnnotation>()); 187var resource = Assert.Single(builder.Resources.OfType<RedisCommanderResource>()); 188var endpoint = Assert.Single(resource.Annotations.OfType<EndpointAnnotation>()); 201var resource = Assert.Single(builder.Resources.OfType<RedisInsightResource>()); 202var endpoint = Assert.Single(resource.Annotations.OfType<EndpointAnnotation>()); 269var volumeAnnotation = redis.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 294var volumeAnnotation = redis.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 328var persistenceAnnotation = redis.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault(); 359var persistenceAnnotation = redis.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault();

46var containerResource = Assert.Single(appModel.Resources.OfType<SqlServerServerResource>()); 49var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 58var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 94var connectionStringResource = Assert.Single(appModel.Resources.OfType<SqlServerServerResource>()); 117var sqlResource = Assert.Single(appModel.Resources.OfType<SqlServerDatabaseResource>());

97var containerImageAnnotation = resource.Annotations.OfType<ContainerImageAnnotation>().FirstOrDefault();

28var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>()); 29var annotation = parameterResource.Annotations.OfType<ResourceSnapshotAnnotation>().SingleOrDefault(); 65var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>()); 66var annotation = parameterResource.Annotations.OfType<ResourceSnapshotAnnotation>().SingleOrDefault(); 112var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>()); 147var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>(), r => r.Name == "pass"); 151var paramManifest = await ManifestUtils.GetManifest(appModel.Resources.OfType<ParameterResource>().Single(r => r.Name == "pass")).DefaultTimeout(); 197var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>(), r => r.Name == "pass"); 201var paramManifest = await ManifestUtils.GetManifest(appModel.Resources.OfType<ParameterResource>().Single(r => r.Name == "pass")).DefaultTimeout(); 255var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>(), r => r.Name == "pass"); 259var paramManifest = await ManifestUtils.GetManifest(appModel.Resources.OfType<ParameterResource>().Single(r => r.Name == "pass")).DefaultTimeout(); 310var parameterResource = Assert.Single(appModel.Resources.OfType<ParameterResource>(), r => r.Name == "val"); 314var paramManifest = await ManifestUtils.GetManifest(appModel.Resources.OfType<ParameterResource>().Single(r => r.Name == "val")).DefaultTimeout();

48var dashboard = Assert.Single(model.Resources.OfType<ExecutableResource>()); 49var initialSnapshot = Assert.Single(dashboard.Annotations.OfType<ResourceSnapshotAnnotation>()); 173var dashboard = Assert.Single(model.Resources.OfType<ExecutableResource>()); 314var endpointAnnotation = Assert.Single(container.Annotations.OfType<EndpointAnnotation>()); 462var dashboard = Assert.Single(model.Resources.OfType<ExecutableResource>()); 513var dashboard = Assert.Single(model.Resources.OfType<ProjectResource>()); 516var annotation = Assert.Single(dashboard.Annotations.OfType<ManifestPublishingCallbackAnnotation>());

44var container = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 77var executables = kubernetesService.CreatedResources.OfType<Executable>().ToList(); 117var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 124var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 149var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 156var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 181var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 188var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 214var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 221var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 271var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 277var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 305var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 311var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 339var dcpExe = Assert.Single(kubernetesService.CreatedResources.OfType<Executable>()); 345var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "CoolProgram"); 426var executables = kubernetesService.CreatedResources.OfType<Executable>().ToList(); 463var exeResource = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 561var exeResource = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 665var exes = kubernetesService.CreatedResources.OfType<Executable>().ToList(); 676var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "ServiceA-NoPortNoTargetPort"); 710var exes = kubernetesService.CreatedResources.OfType<Executable>().ToList(); 721var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "ServiceA-PortSetNoTargetPort"); 747var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 754var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "database"); 782var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 789var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "database"); 863var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 869var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "database"); 899var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 905var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "database"); 936var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 942var svc = kubernetesService.CreatedResources.OfType<Service>().Single(s => s.Name() == "database"); 966var dcpCtr = Assert.Single(kubernetesService.CreatedResources.OfType<Container>()); 1037var commandAnnotations = resource.Annotations.OfType<ResourceCommandAnnotation>().ToList();

35var res = CreatedResources.OfType<T>().FirstOrDefault(r => 98var res = CreatedResources.OfType<T>().Where(r => 111foreach (var res in CreatedResources.OfType<T>())

25resource.Annotations.OfType<EndpointAnnotation>(), 62resource.Annotations.OfType<EndpointAnnotation>(), 94resource.Annotations.OfType<EndpointAnnotation>(), 111resource.Annotations.OfType<EndpointAnnotation>(), 461foreach (var endpoint in resource.Annotations.OfType<EndpointAnnotation>())

75var serviceMetadata = Assert.Single(resource.Annotations.OfType<IProjectMetadata>()); 215var replica = Assert.Single(resource.Annotations.OfType<ReplicaAnnotation>()); 251resource.Annotations.OfType<EndpointAnnotation>(),

43var startCommand = resourceBuilder.Resource.Annotations.OfType<ResourceCommandAnnotation>().Single(a => a.Name == commandName);

29var annotation = custom.Resource.Annotations.OfType<ResourceSnapshotAnnotation>().SingleOrDefault();

56var endpoint = projectBuilders.Resource.Annotations.OfType<EndpointAnnotation>().Single(); 74var endpoint = projectBuilders.Resource.Annotations.OfType<EndpointAnnotation>().Single();

18var dummyAnnotations = redis.Resource.Annotations.OfType<DummyAnnotation>(); 32var dummyAnnotations = redis.Resource.Annotations.OfType<DummyAnnotation>(); 44var firstAnnotation = redis.Resource.Annotations.OfType<DummyAnnotation>().Single(); 48var secondAnnotation = redis.Resource.Annotations.OfType<DummyAnnotation>().Single();

29var endpoint = projectA.Resource.Annotations.OfType<EndpointAnnotation>() 46var endpoint = projectA.Resource.Annotations.OfType<EndpointAnnotation>() 81var endpoint = projectA.Resource.Annotations.OfType<EndpointAnnotation>() 218var endpoints = resource.Annotations.OfType<EndpointAnnotation>().ToArray();

24var containerResource = Assert.Single(appModel.Resources.OfType<ValkeyResource>()); 27var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 36var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 52var containerResource = Assert.Single(appModel.Resources.OfType<ValkeyResource>()); 55var endpoint = Assert.Single(containerResource.Annotations.OfType<EndpointAnnotation>()); 64var containerAnnotation = Assert.Single(containerResource.Annotations.OfType<ContainerImageAnnotation>()); 81var connectionStringResource = Assert.Single(appModel.Resources.OfType<IResourceWithConnectionString>()); 130var volumeAnnotation = valkey.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 155var volumeAnnotation = valkey.Resource.Annotations.OfType<ContainerMountAnnotation>().Single(); 189var persistenceAnnotation = valkey.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault(); 220var persistenceAnnotation = valkey.Resource.Annotations.OfType<CommandLineArgsCallbackAnnotation>().SingleOrDefault();

41var projects = appHost.Resources.OfType<ProjectResource>();

28var parameters = builder.Resources.OfType<ParameterResource>().Where(p => !p.IsConnectionString).ToList(); 53.OfType<ContainerMountAnnotation>()

63.SelectMany(r => r.Annotations.OfType<ContainerImageAnnotation>()

40.OfType<IHtmlElement>()

19_jsonOutputFormatter = mvcOptions.Value.OutputFormatters.OfType<NewtonsoftJsonOutputFormatter>().First();

133.OfType<AssemblyPart>()

16_counterService = providers.OfType<ActionDescriptorCreationCounter>().Single();

257foreach (var node in _tree.Types.OfType<Node>()) 265foreach (var node in _tree.Types.OfType<Node>()) 1073foreach (var node in _tree.Types.OfType<Node>()) 1089foreach (var node in _tree.Types.OfType<Node>()) 1098foreach (var node in _tree.Types.OfType<Node>()) 1116foreach (var node in _tree.Types.OfType<Node>()) 1136foreach (var node in _tree.Types.OfType<Node>()) 1151foreach (var node in _tree.Types.OfType<Node>()) 1177foreach (var node in _tree.Types.OfType<Node>()) 1205foreach (var node in _tree.Types.OfType<Node>()) 1239foreach (var node in _tree.Types.OfType<Node>()) 1310foreach (var node in _tree.Types.OfType<Node>()) 1364foreach (var node in _tree.Types.OfType<Node>()) 1408foreach (var node in _tree.Types.OfType<Node>()) 1479foreach (var node in _tree.Types.OfType<Node>())

19var account = infrastructure.GetProvisionableResources().OfType<StorageAccount>().Single(); 32var keyVault = infrastructure.GetProvisionableResources().OfType<KeyVaultService>().Single(); 57var queue = infrastructure.GetProvisionableResources().OfType<ServiceBusQueue>().Single(q => q.BicepIdentifier == "queue1"); 64var topic = infrastructure.GetProvisionableResources().OfType<ServiceBusTopic>().Single(q => q.BicepIdentifier == "topic1"); 71var subscription = infrastructure.GetProvisionableResources().OfType<ServiceBusSubscription>().Single(q => q.BicepIdentifier == "subscription1"); 87var logAnalyticsWorkspace = infrastructure.GetProvisionableResources().OfType<OperationalInsightsWorkspace>().Single(); 97var appInsights = infrastructure.GetProvisionableResources().OfType<ApplicationInsightsComponent>().Single();

33_nodeMap = tree.Types.OfType<Node>().ToDictionary(n => n.Name);

371foreach (var node in nodes.OfType<Node>()) 440foreach (var node in nodes.OfType<Node>()) 504foreach (var node in nodes.OfType<Node>()) 1067foreach (var node in nodes.OfType<Node>()) 1293foreach (var node in nodes.OfType<Node>()) 1332var nodes = Tree.Types.Where(n => n is not PredefinedNode and not AbstractNode).OfType<Node>().ToList();

36foreach (var resource in appModel.Resources.OfType<TestResource>())

71foreach (var extension in certificate.Extensions.OfType<X509Extension>()) 147certificate.Extensions.OfType<X509Extension>() 152var byteArray = c.Extensions.OfType<X509Extension>() 178certificates.AddRange(store.Certificates.OfType<X509Certificate2>()); 838.OfType<X509Certificate2>() 889foreach (var candidate in certificatesWithSubjectName.OfType<X509Certificate2>())

299var hashes = matches.OfType<Match>().Select(m => m.Groups[1].Value).ToList();

579var schemas = documents.OfType<XmlNS.Schema.XmlSchema>();

278var wsdlFiles = this.MetadataFiles.OfType<WsdlFileInfo>();

242return this.metadataDocumentLoader.MetadataSections.Select((s) => s.Metadata).OfType<WsdlNS.ServiceDescription>().Any((wsdl) => ContainsHttpBindings(wsdl)); 249if (binding.Extensions.OfType<WsdlNS.HttpBinding>().Count() != 0)

67foreach (var resource in appModel.Resources.OfType<TestResource>())

239.OfType<XElement>()

239.OfType<XElement>()

253 var calleeMethods = compilerGeneratedCallees.OfType<MethodDefinition> ();

30 var resourcesInAssembly = assembly.MainModule.Resources.OfType<EmbeddedResource> ();

22Assert.Empty(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>()); 36var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>()); 51var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>());

1312Assert.Empty(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>()); 1326var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>()); 1345var eku = Assert.Single(cert.Extensions.OfType<X509EnhancedKeyUsageExtension>());

763_cert.Extensions.OfType<X509SubjectKeyIdentifierExtension>().SingleOrDefault(); 870intermedCert.Extensions.OfType<X509SubjectKeyIdentifierExtension>().Single();

42.OfType<RouteEndpoint>()

34_typeMap = _tree.Types.OfType<AbstractNode>().ToDictionary(t => t.Name, t => (AbstractNode?)t); 103foreach (var grouping in _tree.Types.OfType<AbstractNode>().GroupBy(n => n.Namespace)) 313Dictionary<int, IEnumerable<(OperationKindEntry, AbstractNode)>> explicitKinds = _tree.Types.OfType<AbstractNode>() 323List<AbstractNode> elementsToKind = _tree.Types.OfType<AbstractNode>() 393foreach (var type in _tree.Types.OfType<AbstractNode>()) 946foreach (var node in _tree.Types.OfType<Node>()) 1026var types = _tree.Types.OfType<Node>();

16foreach (var abstractNode in tree.Types.OfType<AbstractNode>())

77.OfType<IInvocationOperation>() 156.OfType<IAwaitOperation>() 164.OfType<IInvocationOperation>() 172.OfType<IPropertyReferenceOperation>()

169foreach (var method in targetClass.Members.Where(m => m.IsKind(SyntaxKind.MethodDeclaration)).OfType<MethodDeclarationSyntax>()) 270var allClasses = allNodes.Where(d => d.IsKind(SyntaxKind.ClassDeclaration)).OfType<ClassDeclarationSyntax>(); 635foreach (var methodSymbol in targetClassSymbol.GetMembers().Where(m => m.Kind == SymbolKind.Method).OfType<IMethodSymbol>())

54var methodInvocSyntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().FirstOrDefault(); 86var methodInvocSyntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().FirstOrDefault(); 149var methodInvocSyntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().FirstOrDefault(); 179var methodInvocSyntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().FirstOrDefault();

26var documentationComment = crefNode.Ancestors(ascendOutOfTrivia: false).OfType<DocumentationCommentTriviaSyntax>().FirstOrDefault(); 34var symbolNode = crefNode.Ancestors().OfType<MemberDeclarationSyntax>().FirstOrDefault(); 44.OfType<DocumentationCommentTriviaSyntax>()

47.OfType<IInvocationOperation>()

82var optionsAnalysis = Assert.Single(Analyses.OfType<OptionsAnalysis>()); 85var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 107var optionsAnalysis = Assert.Single(Analyses.OfType<OptionsAnalysis>()); 110var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 179var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 182var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 214var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 217var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 268var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 291var servicesAnalysis = Analyses.OfType<ServicesAnalysis>().First(); 315var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 340var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 365var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 416var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 443var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 468var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 502var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 543var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 546var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 599var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 602var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First();

148var optionsAnalysis = Assert.Single(Analyses.OfType<OptionsAnalysis>()); 151var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 185var optionsAnalysis = Assert.Single(Analyses.OfType<OptionsAnalysis>()); 188var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 291var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 294var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 339var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 342var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 408var optionsAnalysis = Analyses.OfType<OptionsAnalysis>().First(); 442var servicesAnalysis = Analyses.OfType<ServicesAnalysis>().First(); 470var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>()); 498var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 527var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 586var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 617var middlewareAnalysis = Analyses.OfType<MiddlewareAnalysis>().First(); 650var middlewareAnalysis = Assert.Single(Analyses.OfType<MiddlewareAnalysis>());

103var xParameterPolicies = x.ParameterParts.Where(p => p.Kind == RoutePatternKind.ParameterPolicy).OfType<RoutePatternPolicyParameterPartNode>().ToList(); 104var yParameterPolicies = y.ParameterParts.Where(p => p.Kind == RoutePatternKind.ParameterPolicy).OfType<RoutePatternPolicyParameterPartNode>().ToList();

360foreach (var attributeList in parameter.AttributeLists.OfType<AttributeListSyntax>())

48options = optionGroup.Captures.OfType<Capture>().Select(c => c.Value);

97.OfType<IdentifierNameSyntax>()

54foreach (var returnOperation in methodBody.Descendants().OfType<IReturnOperation>())

82delegateCreation = argument.Descendants().OfType<IDelegateCreationOperation>().FirstOrDefault();

76.OfType<IMethodSymbol>();

282.OfType<SimpleNameSyntax>()

112var elementsFromConfig = listConfigSection.GetChildren().Select(element => element.Value).OfType<string>();

1050Assert.Equal(firstKey, Convert.ToBase64String(jwtBearerOptions.TokenValidationParameters.IssuerSigningKeys.OfType<SymmetricSecurityKey>().FirstOrDefault()?.Key)); 1051Assert.Equal(secondKey, Convert.ToBase64String(jwtBearerOptions.TokenValidationParameters.IssuerSigningKeys.OfType<SymmetricSecurityKey>().LastOrDefault()?.Key));

22foreach (var req in context.Requirements.OfType<TRequirement>()) 53foreach (var req in context.Requirements.OfType<TRequirement>())

37foreach (var handler in context.Requirements.OfType<IAuthorizationHandler>())

42Assert.Equal(2, combined.Requirements.OfType<ClaimsAuthorizationRequirement>().Count()); 43Assert.Single(combined.Requirements.OfType<RolesAuthorizationRequirement>()); 66Assert.Empty(combined.Requirements.OfType<DenyAnonymousAuthorizationRequirement>()); 92Assert.Equal(2, combined.Requirements.OfType<ClaimsAuthorizationRequirement>().Count()); 110var rolesAuthorizationRequirement = combined.Requirements.OfType<RolesAuthorizationRequirement>().First(); 171var rolesAuthorizationRequirement = combined.Requirements.OfType<RolesAuthorizationRequirement>().First();

124.OfType<CascadingParameterAttributeBase>().SingleOrDefault();

191!propertyInfo.GetCustomAttributes().OfType<CascadingParameterAttributeBase>().Any())

38var declaration = root.FindToken(diagnosticSpan.Start).Parent.AncestorsAndSelf().OfType<PropertyDeclarationSyntax>().First();

45var dataSource = endpoints.DataSources.OfType<RazorComponentEndpointDataSource<TRootComponent>>().FirstOrDefault();

149builder => builder.Metadata.Remove(builder.Metadata.OfType<AuthorizeAttribute>().Single())

38var declaration = root.FindToken(diagnosticSpan.Start).Parent.AncestorsAndSelf().OfType<PropertyDeclarationSyntax>().First();

113populatedMetadata = b.Metadata.OfType<string>().ToArray();

211.OfType<EditForm>()

109.OfType<TestInputRadio>();

24.OfType<TComponent>()

38var needsCoopHeaders = endpointBuilder.Metadata.OfType<ComponentTypeMetadata>().Any() // e.g., /somecomponent 39|| endpointBuilder.Metadata.OfType<WebAssemblyRenderModeWithOptions>().Any(); // e.g., /_framework/*

444foreach (var root in _componentsById.Values.OfType<RootComponentNode>())

168return processed.OfType<IKey>().ToList().AsReadOnly();

71foreach (var extension in certificate.Extensions.OfType<X509Extension>()) 147certificate.Extensions.OfType<X509Extension>() 152var byteArray = c.Extensions.OfType<X509Extension>() 178certificates.AddRange(store.Certificates.OfType<X509Certificate2>()); 838.OfType<X509Certificate2>() 889foreach (var candidate in certificatesWithSubjectName.OfType<X509Certificate2>())

299var hashes = matches.OfType<Match>().Select(m => m.Groups[1].Value).ToList();

67httpsCertificate.Extensions.OfType<X509Extension>(), 75httpsCertificate.Extensions.OfType<X509Extension>(), 81httpsCertificate.Extensions.OfType<X509Extension>(), 84enhancedKeyUsage.EnhancedKeyUsages.OfType<Oid>().Single() is Oid keyUsage && 89httpsCertificate.Extensions.OfType<X509Extension>(), 95httpsCertificate.Extensions.OfType<X509Extension>(), 475firstCertificate.Extensions.OfType<X509Extension>(), 481secondCertificate.Extensions.OfType<X509Extension>(),

37var grpcMethodMetadata = nameAndType.Value.EndpointMetadata.OfType<GrpcMethodMetadata>().First();

24var grpcMetadata = context.ApiDescription.ActionDescriptor.EndpointMetadata.OfType<GrpcMethodMetadata>().FirstOrDefault();

1378var service = host.Services.GetServices<IHostedService>().OfType<NonThrowingHostedService>().First();

719if (parameterCustomAttributes.OfType<IFromRouteMetadata>().FirstOrDefault() is { } routeAttribute) 730else if (parameterCustomAttributes.OfType<IFromQueryMetadata>().FirstOrDefault() is { } queryAttribute) 735else if (parameterCustomAttributes.OfType<IFromHeaderMetadata>().FirstOrDefault() is { } headerAttribute) 740else if (parameterCustomAttributes.OfType<IFromBodyMetadata>().FirstOrDefault() is { } bodyAttribute) 755else if (parameterCustomAttributes.OfType<IFromFormMetadata>().FirstOrDefault() is { } formAttribute) 798if (parameterCustomAttributes.OfType<FromKeyedServicesAttribute>().FirstOrDefault() is not null) 806else if (parameterCustomAttributes.OfType<FromKeyedServicesAttribute>().FirstOrDefault() is { } keyedServicesAttribute) 815else if (parameterCustomAttributes.OfType<AsParametersAttribute>().Any())

205NullabilityState.Unknown => !_underlyingProperty.GetCustomAttributes().OfType<RequiredMemberAttribute>().Any(),

2910var allAcceptsMetadata = metadataResult.EndpointMetadata.OfType<IAcceptsMetadata>();

179var generatedCodeAttribute = endpoint.Metadata.OfType<GeneratedCodeAttribute>().SingleOrDefault();

45var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 50Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 80var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 85Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 115Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 153Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 196Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 234var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 239Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 269Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 309Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 417var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 571var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 618var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>(); 851var allAcceptsMetadata = endpoint.Metadata.OfType<IAcceptsMetadata>();

33var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 49var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 65var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>(); 79var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 93var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 107var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 121var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 136var metadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 152_ = endpoint.Metadata.OfType<CustomMetadata>().Single(m => m.Value == 42); 153_ = endpoint.Metadata.OfType<CustomMetadata>().Single(m => m.Value == 24); 167var metadata = endpoint.Metadata.OfType<CustomMetadata>().Single(); 179var responseMetadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single(); 193var responseMetadata = endpoint.Metadata.OfType<IProducesResponseTypeMetadata>().Single();

36Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 72Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 104Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 141Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 213Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault()); 250Assert.NotNull(endpoint.Metadata.OfType<IAntiforgeryMetadata>().SingleOrDefault());

179var generatedCodeAttribute = endpoint.Metadata.OfType<GeneratedCodeAttribute>().SingleOrDefault();

76.OfType<IMethodSymbol>();

133var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

87var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

74var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

44var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

117var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

57var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

95var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

58var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

103var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

85var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

109var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

75var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

117var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

57var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

54var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

77var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

53var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

94var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

56var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

94var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

57var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

105var producesResponseTypeMetadata = builder.Metadata.OfType<ProducesResponseTypeMetadata>().Last();

104.Extensions.OfType<CoreOptionsExtension>()

28.OfType<IHtmlElement>()

78var attribute = assembly.GetCustomAttributes().OfType<TestOutputDirectoryAttribute>().FirstOrDefault(); 84var attribute = assembly.GetCustomAttributes().OfType<TestOutputDirectoryAttribute>().FirstOrDefault(); 96var attribute = assembly.GetCustomAttributes().OfType<TestOutputDirectoryAttribute>().FirstOrDefault();

88foreach (var disposable in Fixtures.OfType<IDisposable>()) 93foreach (var disposable in Fixtures.OfType<IAsyncLifetime>()) 120foreach (var fixture in Fixtures.OfType<IAcceptFailureReports>())

64foreach (var attribute in testMethod.GetCustomAttributes(inherit: true).OfType<ITestMethodLifecycle>()) 74foreach (var attribute in testClass.GetCustomAttributes(inherit: true).OfType<ITestMethodLifecycle>()) 79foreach (var attribute in testClass.Assembly.GetCustomAttributes(inherit: true).OfType<ITestMethodLifecycle>())

20.OfType<ReflectionAttributeInfo>()

43ThisAssembly.GetCustomAttributes().OfType<TestOutputDirectoryAttribute>().FirstOrDefault();

326if (!partManager.ApplicationParts.OfType<AssemblyPart>().Any(p => p.Assembly == mvcTagHelpersAssembly)) 332if (!partManager.ApplicationParts.OfType<AssemblyPart>().Any(p => p.Assembly == mvcRazorAssembly))

116foreach (var binderModelNameAttribute in attributes.OfType<IModelNameProvider>()) 127foreach (var binderTypeAttribute in attributes.OfType<IBinderTypeProviderMetadata>()) 138foreach (var bindingSourceAttribute in attributes.OfType<IBindingSourceMetadata>()) 149var propertyFilterProviders = attributes.OfType<IPropertyFilterProvider>().ToArray(); 162foreach (var requestPredicateProvider in attributes.OfType<IRequestPredicateProvider>()) 172foreach (var configureEmptyBodyBehavior in attributes.OfType<IConfigureEmptyBodyBehavior>()) 180if (attributes.OfType<FromKeyedServicesAttribute>().FirstOrDefault() is { } fromKeyedServicesAttribute)

295foreach (var returnOperation in method.Descendants().OfType<IReturnOperation>())

53var producesResponseMetadata = action.EndpointMetadata.OfType<IProducesResponseTypeMetadata>().ToList(); 71.OfType<IApiResponseMetadataProvider>() 82var responseTypeMetadataProviders = _mvcOptions.OutputFormatters.OfType<IApiResponseTypeMetadataProvider>();

66foreach (var action in context.Actions.OfType<ControllerActionDescriptor>()) 129var acceptsMetadata = action.EndpointMetadata.OfType<IAcceptsMetadata>().LastOrDefault(); 271!defaultModelMetadata.Attributes.Attributes.OfType<IFromRouteMetadata>().Any()) 367return action.ActionConstraints.OfType<HttpMethodActionConstraint>().SelectMany(c => c.HttpMethods); 495.OfType<IApiRequestMetadataProvider>() 508var endpointGroupName = action.EndpointMetadata.OfType<IEndpointGroupNameMetadata>().LastOrDefault();

255if (attributes.OfType<IFromRouteMetadata>().FirstOrDefault() is { } routeAttribute) 261else if (attributes.OfType<IFromQueryMetadata>().FirstOrDefault() is { } queryAttribute) 265else if (attributes.OfType<IFromHeaderMetadata>().FirstOrDefault() is { } headerAttribute) 269else if (attributes.OfType<IFromBodyMetadata>().FirstOrDefault() is { } fromBodyAttribute) 273else if (attributes.OfType<IFromFormMetadata>().FirstOrDefault() is { } fromFormAttribute)

205NullabilityState.Unknown => !_underlyingProperty.GetCustomAttributes().OfType<RequiredMemberAttribute>().Any(),

793foreach (var filterAttribute in method.GetCustomAttributes().OfType<IFilterMetadata>())

2311var bindingInfo = BindingInfo.GetBindingInfo(property.GetCustomAttributes().OfType<object>()); 2337BindingInfo = BindingInfo.GetBindingInfo(parameter.GetCustomAttributes().OfType<object>()),

774.OfType<ApiExplorerSettingsAttribute>() 838var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 863var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 888var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 914var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 964var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1001var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1035var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1064var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1094var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1126var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1158var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1190var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1219var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1248var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1336var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1365var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1405var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1434var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1448var descriptionMetadata = apiDescription.ActionDescriptor.EndpointMetadata.OfType<IEndpointDescriptionMetadata>().SingleOrDefault(); 1452var summaryMetadata = apiDescription.ActionDescriptor.EndpointMetadata.OfType<IEndpointSummaryMetadata>().SingleOrDefault(); 1465var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 1479var descriptionMetadata = apiDescription.ActionDescriptor.EndpointMetadata.OfType<IEndpointDescriptionMetadata>().SingleOrDefault(); 1483var summaryMetadata = apiDescription.ActionDescriptor.EndpointMetadata.OfType<IEndpointSummaryMetadata>().SingleOrDefault(); 1499var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single();

45.OfType<IApiResponseMetadataProvider>()

119if (controller.Attributes.OfType<IApiBehaviorMetadata>().Any()) 126return assemblyAttributes.OfType<IApiBehaviorMetadata>().Any();

63var apiConventionAttributes = controller.Attributes.OfType<ApiConventionTypeAttribute>().ToArray(); 79action.Attributes.OfType<ProducesErrorResponseTypeAttribute>().FirstOrDefault() ?? 80action.Controller.Attributes.OfType<ProducesErrorResponseTypeAttribute>().FirstOrDefault() ??

40.OfType<IControllerModelConvention>() 55.OfType<IActionModelConvention>() 70.OfType<IParameterModelConvention>() 104conventions.OfType<TConvention>(), 105attributes.OfType<TConvention>());

303var verbs = selector.ActionConstraints?.OfType<HttpMethodActionConstraint>().FirstOrDefault()?.HttpMethods;

44var controllerModelAuthData = controllerModel.Attributes.OfType<IAuthorizeData>().ToArray(); 49foreach (var attribute in controllerModel.Attributes.OfType<IAllowAnonymous>()) 56var actionModelAuthData = actionModel.Attributes.OfType<IAuthorizeData>().ToArray(); 62foreach (var _ in actionModel.Attributes.OfType<IAllowAnonymous>())

43if (action.Filters.OfType<IConsumesActionConstraint>().Any())

125.OfType<IRouteTemplateProvider>() 168AddRange(controllerModel.Filters, attributes.OfType<IFilterMetadata>()); 170foreach (var routeValueProvider in attributes.OfType<IRouteValueProvider>()) 175var apiVisibility = attributes.OfType<IApiDescriptionVisibilityProvider>().FirstOrDefault(); 181var apiGroupName = attributes.OfType<IApiDescriptionGroupNameProvider>().FirstOrDefault(); 271AddRange(actionModel.Filters, attributes.OfType<IFilterMetadata>()); 273var actionName = attributes.OfType<ActionNameAttribute>().FirstOrDefault(); 283var apiVisibility = attributes.OfType<IApiDescriptionVisibilityProvider>().FirstOrDefault(); 289var apiGroupName = attributes.OfType<IApiDescriptionGroupNameProvider>().FirstOrDefault(); 295foreach (var routeValueProvider in attributes.OfType<IRouteValueProvider>()) 315.OfType<IRouteTemplateProvider>() 628AddRange(selectorModel.ActionConstraints, attributes.OfType<IActionConstraintMetadata>()); 633.OfType<IActionHttpMethodProvider>()

45foreach (var provider in FeatureProviders.OfType<IApplicationFeatureProvider<TFeature>>())

530var dataSource = endpoints.DataSources.OfType<ControllerActionEndpointDataSource>().FirstOrDefault();

22foreach (var part in parts.OfType<IApplicationPartTypeProvider>())

66if (!manager.FeatureProviders.OfType<ControllerFeatureProvider>().Any())

83var responseTypeFilters = context.Filters.OfType<IApiResponseMetadataProvider>();

22foreach (var binderModelNameAttribute in context.Attributes.OfType<IModelNameProvider>()) 32foreach (var binderTypeAttribute in context.Attributes.OfType<IBinderTypeProviderMetadata>()) 42foreach (var bindingSourceAttribute in context.Attributes.OfType<IBindingSourceMetadata>()) 52var propertyFilterProviders = context.Attributes.OfType<IPropertyFilterProvider>().ToArray(); 155var matchingAttributes = context.PropertyAttributes!.OfType<BindingBehaviorAttribute>(); 159.OfType<BindingBehaviorAttribute>() 162return context.ParameterAttributes!.OfType<BindingBehaviorAttribute>().FirstOrDefault();

33foreach (var provider in _providers.OfType<IBindingMetadataProvider>()) 44foreach (var provider in _providers.OfType<IDisplayMetadataProvider>()) 55foreach (var provider in _providers.OfType<IValidationMetadataProvider>())

40var validationFilter = context.PropertyAttributes!.OfType<IPropertyValidationFilter>().FirstOrDefault(); 47.OfType<IPropertyValidationFilter>() 55var validationFilter = context.ParameterAttributes!.OfType<IPropertyValidationFilter>().FirstOrDefault();

69=> attributes?.OfType<JsonPropertyNameAttribute>().FirstOrDefault()?.Name;

388builder.Metadata.OfType<IEndpointNameMetadata>().LastOrDefault()?.EndpointName == null) 419!builder.Metadata.OfType<HttpMethodMetadata>().Any()) 424!builder.Metadata.OfType<AcceptsMetadata>().Any())

76Assert.NotEmpty(actionModel.Filters.OfType<ModelStateInvalidFilterFactory>()); 77Assert.NotEmpty(actionModel.Filters.OfType<ClientErrorResultFilterFactory>()); 119Assert.NotEmpty(actionModel.Filters.OfType<ModelStateInvalidFilterFactory>()); 120Assert.NotEmpty(actionModel.Filters.OfType<ClientErrorResultFilterFactory>());

95var authorizeFilters = action.Filters.OfType<AuthorizeFilter>();

21Assert.Single(action.Filters.OfType<ClientErrorResultFilterFactory>());

311.OfType<ControllerActionDescriptor>() 325var httpMethodAttribute = Assert.Single(descriptor.EndpointMetadata.OfType<HttpMethodAttribute>()); 328var lastHttpMethodMetadata = descriptor.EndpointMetadata.OfType<IHttpMethodMetadata>().Last(); 546a => a.ActionConstraints.OfType<HttpMethodActionConstraint>().Single().HttpMethods.Single() == "PUT"); 553a => a.ActionConstraints.OfType<HttpMethodActionConstraint>().Single().HttpMethods.Single() == "POST"); 585a => a.ActionConstraints.OfType<HttpMethodActionConstraint>().Single().HttpMethods.Single() == "POST"); 592a => a.ActionConstraints.OfType<HttpMethodActionConstraint>().Single().HttpMethods.Single() == "PUT"); 647.OfType<HttpMethodActionConstraint>()

21Assert.Single(action.Filters.OfType<ModelStateInvalidFilterFactory>());

121foreach (var part in parts.OfType<ViewComponentsPart>()) 139foreach (var part in parts.OfType<ControllersPart>())

55foreach (var filterAttribute in method.GetCustomAttributes().OfType<IFilterMetadata>())

296defaultPropertyMetadata.Attributes.Attributes.OfType<ModelAttribute>(), 305defaultPropertyMetadata.Attributes.Attributes.OfType<ModelAttribute>(), 380defaultPropertyMetadata.Attributes.Attributes.OfType<ModelAttribute>(), 389defaultPropertyMetadata.Attributes.Attributes.OfType<ModelAttribute>(),

22Assert.Single(attributes.Attributes.OfType<RequiredAttribute>()); 23Assert.Single(attributes.Attributes.OfType<StringLengthAttribute>()); 25Assert.Single(attributes.PropertyAttributes.OfType<RequiredAttribute>()); 26Assert.Single(attributes.PropertyAttributes.OfType<StringLengthAttribute>()); 40var rangeAttributes = attributes.Attributes.OfType<RangeAttribute>().ToArray(); 47Assert.Single(attributes.Attributes.OfType<FromHeaderAttribute>()); 49rangeAttributes = attributes.PropertyAttributes.OfType<RangeAttribute>().ToArray(); 56Assert.Single(attributes.PropertyAttributes.OfType<FromHeaderAttribute>()); 70Assert.Single(attributes.Attributes.OfType<RequiredAttribute>()); 71Assert.Single(attributes.Attributes.OfType<StringLengthAttribute>()); 73Assert.Single(attributes.PropertyAttributes.OfType<RequiredAttribute>()); 74Assert.Single(attributes.PropertyAttributes.OfType<StringLengthAttribute>()); 88Assert.Single(attributes.Attributes.OfType<RequiredAttribute>()); 89Assert.Single(attributes.Attributes.OfType<StringLengthAttribute>()); 92Assert.Single(attributes.PropertyAttributes.OfType<RequiredAttribute>()); 93Assert.Single(attributes.PropertyAttributes.OfType<StringLengthAttribute>()); 108Assert.Single(attributes.Attributes.OfType<RequiredAttribute>()); 109Assert.Single(attributes.Attributes.OfType<RangeAttribute>()); 111Assert.Single(attributes.PropertyAttributes.OfType<RequiredAttribute>()); 112Assert.Single(attributes.PropertyAttributes.OfType<RangeAttribute>()); 126Assert.Single(attributes.Attributes.OfType<RequiredAttribute>()); 127Assert.Single(attributes.Attributes.OfType<FromRouteAttribute>()); 129Assert.Single(attributes.PropertyAttributes.OfType<RequiredAttribute>()); 130Assert.Single(attributes.PropertyAttributes.OfType<FromRouteAttribute>()); 140Assert.Single(attributes.Attributes.OfType<ClassValidator>()); 142Assert.Single(attributes.TypeAttributes.OfType<ClassValidator>());

23var attribute1 = Assert.Single(validators1.OfType<RequiredAttributeAdapter>()).Attribute; 24var attribute2 = Assert.Single(validators1.OfType<StringLengthAttributeAdapter>()).Attribute; 50var validator1 = Assert.Single(validators1.OfType<RequiredAttributeAdapter>()); 51var validator2 = Assert.Single(validators1.OfType<StringLengthAttributeAdapter>()); 61Assert.Same(validator1, Assert.Single(validators2.OfType<RequiredAttributeAdapter>())); // cached 62Assert.NotSame(validator2, Assert.Single(validators2.OfType<StringLengthAttributeAdapter>())); // not cached 80var validator1 = Assert.Single(validators.OfType<RequiredAttributeAdapter>()); 81var validator2 = Assert.Single(validators.OfType<StringLengthAttributeAdapter>()); 100var validator1 = Assert.Single(validators.OfType<RequiredAttributeAdapter>()); 101var validator2 = Assert.Single(validators.OfType<StringLengthAttributeAdapter>());

91endpoints.OfType<RouteEndpoint>().Where(e => !SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 104endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 173endpoints.OfType<RouteEndpoint>().Where(e => !SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 188endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 260endpoints.OfType<RouteEndpoint>().Where(e => !SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 273endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 342endpoints.OfType<RouteEndpoint>().Where(e => !SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 357endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 436endpoints.OfType<RouteEndpoint>().Where(e => !SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 453endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText), 526endpoints.OfType<RouteEndpoint>().Where(e => SupportsLinkGeneration(e)).OrderBy(e => e.RoutePattern.RawText),

26foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(t => t.Types).Where(_filter))

42var isCorsEnabledGlobally = context.Result.Filters.OfType<ICorsAuthorizationFilter>().Any() || 43context.Result.Filters.OfType<CorsAuthorizationFilterFactory>().Any(); 47var enableCors = controllerModel.Attributes.OfType<IEnableCorsAttribute>().FirstOrDefault(); 53var disableCors = controllerModel.Attributes.OfType<IDisableCorsAttribute>().FirstOrDefault(); 59var corsOnController = enableCors != null || disableCors != null || controllerModel.Filters.OfType<ICorsAuthorizationFilter>().Any(); 63enableCors = actionModel.Attributes.OfType<IEnableCorsAttribute>().FirstOrDefault(); 69disableCors = actionModel.Attributes.OfType<IDisableCorsAttribute>().FirstOrDefault(); 75var corsOnAction = enableCors != null || disableCors != null || actionModel.Filters.OfType<ICorsAuthorizationFilter>().Any();

46var editableAttribute = context.Attributes.OfType<EditableAttribute>().FirstOrDefault(); 59var dataTypeAttribute = attributes.OfType<DataTypeAttribute>().FirstOrDefault(); 60var displayAttribute = attributes.OfType<DisplayAttribute>().FirstOrDefault(); 61var displayColumnAttribute = attributes.OfType<DisplayColumnAttribute>().FirstOrDefault(); 62var displayFormatAttribute = attributes.OfType<DisplayFormatAttribute>().FirstOrDefault(); 63var displayNameAttribute = attributes.OfType<DisplayNameAttribute>().FirstOrDefault(); 64var hiddenInputAttribute = attributes.OfType<HiddenInputAttribute>().FirstOrDefault(); 65var scaffoldColumnAttribute = attributes.OfType<ScaffoldColumnAttribute>().FirstOrDefault(); 66var uiHintAttribute = attributes.OfType<UIHintAttribute>().FirstOrDefault(); 322var requiredAttribute = attributes.OfType<RequiredAttribute>().FirstOrDefault(); 378foreach (var attribute in attributes.OfType<ValidationAttribute>())

34.OfType<DataMemberAttribute>()

37var authorizeData = action.Attributes.OfType<AuthorizeAttribute>(); 65var authorizeData = action.Attributes.OfType<AuthorizeAttribute>(); 96var authorizeData = action.Attributes.OfType<AuthorizeAttribute>(); 132var authorizeData = action.Attributes.OfType<AuthorizeAttribute>();

66=> attributes?.OfType<JsonPropertyAttribute>().FirstOrDefault()?.PropertyName;

18foreach (var provider in parts.OfType<IRazorCompiledItemProvider>())

66if (!partManager.FeatureProviders.OfType<TagHelperFeatureProvider>().Any()) 71if (!partManager.FeatureProviders.OfType<RazorCompiledItemFeatureProvider>().Any())

29_razorCompiledItemFeatureProvider = applicationPartManager.FeatureProviders.OfType<RazorCompiledItemFeatureProvider>().FirstOrDefault();

50var importFeatures = projectEngine.ProjectFeatures.OfType<IImportProjectFeature>().ToArray();

299var importFeature = _projectEngine.ProjectFeatures.OfType<IImportProjectFeature>().ToArray();

119foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(tp => tp.Types))

39var authorizeData = pageModel.HandlerTypeAttributes.OfType<IAuthorizeData>().ToArray(); 44foreach (var _ in pageModel.HandlerTypeAttributes.OfType<IAllowAnonymous>())

29if (!pageApplicationModel.Filters.OfType<IAntiforgeryPolicy>().Any())

125.OfType<RazorCompiledItemMetadataAttribute>()

32var responseCacheAttributes = pageModel.HandlerTypeAttributes.OfType<ResponseCacheAttribute>();

376var dataSource = endpoints.DataSources.OfType<PageActionEndpointDataSource>().FirstOrDefault();

100conventions.OfType<TConvention>(), 101attributes.OfType<TConvention>());

37.OfType<IPageRouteModelConvention>() 135var pageRouteMetadata = selectorModel.EndpointMetadata.OfType<PageRouteMetadata>().SingleOrDefault();

999foreach (var convention in conventions.OfType<IPageRouteModelConvention>()) 1009foreach (var convention in conventions.OfType<IPageApplicationModelConvention>())

84endpoints.OfType<RouteEndpoint>().OrderBy(e => e.RoutePattern.RawText), 154endpoints.OfType<RouteEndpoint>().OrderBy(e => e.RoutePattern.RawText), 204endpoints.OfType<RouteEndpoint>().OrderBy(e => e.RoutePattern.RawText), 252endpoints.OfType<RouteEndpoint>().OrderBy(e => e.RoutePattern.RawText),

316Assert.Single(manager.ApplicationParts.OfType<AssemblyPart>(), p => p.Assembly == mvcRazorAssembly); 317Assert.Single(manager.ApplicationParts.OfType<AssemblyPart>(), p => p.Assembly == mvcTagHelpersAssembly); 344Assert.Single(manager.ApplicationParts.OfType<AssemblyPart>(), p => p.Assembly == mvcRazorAssembly); 345Assert.Single(manager.ApplicationParts.OfType<AssemblyPart>(), p => p.Assembly == mvcTagHelpersAssembly);

45if (endpointBuilder.Metadata.OfType<ApiControllerAttribute>().Any())

64if (!manager.FeatureProviders.OfType<ViewComponentFeatureProvider>().Any())

54var antiforgeryMetadata = attributes.OfType<IAntiforgeryMetadata>(); 55var antiforgeryAttribute = filters.OfType<ValidateAntiForgeryTokenAttribute>().FirstOrDefault();

20foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(p => p.Types))

181foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(p => p.Types))

180foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(p => p.Types))

201foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(p => p.Types))

262foreach (var type in parts.OfType<IApplicationPartTypeProvider>().SelectMany(p => p.Types))

308var attributes = validations.OfType<ValidationAttribute>(); 322if (parameterInfo.GetCustomAttributes().OfType<ValidationAttribute>() is { } validationAttributes)

98var methodInfo = metadata.OfType<MethodInfo>().SingleOrDefault();

298=> description.ActionDescriptor.EndpointMetadata.OfType<IEndpointSummaryMetadata>().LastOrDefault()?.Summary; 301=> description.ActionDescriptor.EndpointMetadata.OfType<IEndpointDescriptionMetadata>().LastOrDefault()?.Description; 305description.ActionDescriptor.EndpointMetadata.OfType<IEndpointNameMetadata>().LastOrDefault()?.EndpointName; 310if (actionDescriptor.EndpointMetadata?.OfType<ITagsMetadata>().LastOrDefault() is { } tagsMetadata) 381.OfType<ProducesAttribute>() 456parameterInfo.GetCustomAttributes().OfType<DescriptionAttribute>().LastOrDefault() is { } descriptionAttribute ? 552.OfType<IParameterBindingMetadata>() 683.OfType<IParameterBindingMetadata>()

297var hasFormAttribute = requestBodyParameter.GetCustomAttributes().OfType<IFromFormMetadata>().FirstOrDefault() != null; 310var allowEmpty = requestBodyParameter.GetCustomAttributes().OfType<IFromBodyMetadata>().SingleOrDefault()?.AllowEmpty ?? false; 403if (attributes.OfType<IFromRouteMetadata>().FirstOrDefault() is { } routeAttribute) 407else if (attributes.OfType<IFromQueryMetadata>().FirstOrDefault() is { } queryAttribute) 411else if (attributes.OfType<IFromHeaderMetadata>().FirstOrDefault() is { } headerAttribute) 415else if (attributes.OfType<IFromBodyMetadata>().FirstOrDefault() is { } fromBodyAttribute) 419else if (attributes.OfType<IFromFormMetadata>().FirstOrDefault() is { } fromFormAttribute)

111if (attributeProvider.GetCustomAttributes(inherit: false).OfType<ValidationAttribute>() is { } validationAttributes) 115if (attributeProvider.GetCustomAttributes(inherit: false).OfType<DefaultValueAttribute>().LastOrDefault() is DefaultValueAttribute defaultValueAttribute) 119if (attributeProvider.GetCustomAttributes(inherit: false).OfType<DescriptionAttribute>().LastOrDefault() is DescriptionAttribute descriptionAttribute)

205NullabilityState.Unknown => !_underlyingProperty.GetCustomAttributes().OfType<RequiredMemberAttribute>().Any(),

116var endpointDataSource = builder.DataSources.OfType<EndpointDataSource>().Single(); 200var bindingInfo = BindingInfo.GetBindingInfo(property.GetCustomAttributes().OfType<object>()); 244BindingInfo = BindingInfo.GetBindingInfo(parameter.GetCustomAttributes().OfType<object>()),

22return item.Metadata.OfType<IRazorSourceChecksumMetadata>().ToArray();

185var endpoints = addressingScheme.FindEndpoints(address).OfType<RouteEndpoint>().ToList();

73var endpoints = addressingScheme.FindEndpoints(address).OfType<RouteEndpoint>().ToList();

39.OfType<IEndpointComparerPolicy>()

346Assert.Collection(dataSource.Endpoints.OfType<RouteEndpoint>(),

80var metadataArray = endpoint.Metadata.OfType<IHttpMethodMetadata>().ToArray();

191var metadata = endpoint.Metadata.OfType<string>().ToList(); 222var metadata = endpoint.Metadata.OfType<string>().ToArray();

335if (b.Metadata.OfType<string>().SingleOrDefault() == "initial-metadata") 391if (b.Metadata.OfType<string>().SingleOrDefault() == "initial-metadata") 446if (b.Metadata.OfType<string>().SingleOrDefault() == "initial-metadata") 453if (b.Metadata.OfType<IEndpointNameMetadata>().SingleOrDefault() is not null)

2915var comparer = new EndpointComparer(policies.OrderBy(p => p.Order).OfType<IEndpointComparerPolicy>().ToArray());

40.OfType<IISSetupFilter>();

43.OfType<X509Certificate2>() 91foreach (var extension in certificate.Extensions.OfType<X509EnhancedKeyUsageExtension>()) 110=> certificate.Extensions.OfType<X509SubjectAlternativeNameExtension>().Any();

71foreach (var extension in certificate.Extensions.OfType<X509Extension>()) 147certificate.Extensions.OfType<X509Extension>() 152var byteArray = c.Extensions.OfType<X509Extension>() 178certificates.AddRange(store.Certificates.OfType<X509Certificate2>()); 838.OfType<X509Certificate2>() 889foreach (var candidate in certificatesWithSubjectName.OfType<X509Certificate2>())

299var hashes = matches.OfType<Match>().Select(m => m.Groups[1].Value).ToList();

42var scopeObjects = testLogger.Scopes.OfType<IReadOnlyList<KeyValuePair<string, object>>>().ToList();

763_cert.Extensions.OfType<X509SubjectKeyIdentifierExtension>().SingleOrDefault(); 870intermedCert.Extensions.OfType<X509SubjectKeyIdentifierExtension>().Single();

32var asset = builder.Metadata.OfType<StaticAssetDescriptor>().Single(); 97var assetDescriptor = endpoint.Metadata.OfType<StaticAssetDescriptor>().Single();

23Assert.False(certificate.Extensions.OfType<X509EnhancedKeyUsageExtension>().Single().Critical);

1335Assert.Single(((IConfigurationRoot)app.Configuration).Providers.OfType<RandomConfigurationProvider>()); 1637args.Payload.OfType<string>().Any(p => p.Contains(guid))); 1657args.Payload.OfType<string>().Any(p => p.Contains(guid))); 2391Assert.Single(((IConfigurationRoot)app.Configuration).Providers.OfType<RandomConfigurationProvider>());

111args.Payload.OfType<string>().Any(p => p.Contains("Request starting")));

526get => _includeEvaluationMetaprojects ??= _eventSinkDictionary.Values.OfType<EventSourceSink>().Any(sink => sink.IncludeEvaluationMetaprojects); 535get => _includeEvaluationProfile ??= _eventSinkDictionary.Values.OfType<EventSourceSink>().Any(sink => sink.IncludeEvaluationProfiles); 544get => _includeTaskInputs ??= _eventSinkDictionary.Values.OfType<EventSourceSink>().Any(sink => sink.IncludeTaskInputs); 577var sinks = _eventSinkDictionary.Values.OfType<EventSourceSink>().ToList();

556return mainProjectElement.Attributes.OfType<XmlAttribute>().Any(a =>

104var globs = _itemSpec.Fragments.OfType<GlobFragment>().Select(g => g.TextFragment);

118var itemReferenceFragments = _itemSpec.Fragments.OfType<ItemSpec<P, I>.ItemExpressionFragment>().ToArray();

335return new ReadOnlyCollection<ProjectTaskInstance>(Children.OfType<ProjectTaskInstance>());

2228Assert.Equal(2, project.Xml.AllChildren.OfType<ProjectItemElement>().Count()); 2288Assert.Equal(2, project.Xml.AllChildren.OfType<ProjectItemElement>().Count());

92var realExtensionsList = preReal.ChildrenReversed.OfType<ProjectExtensionsElement>().ToList(); 93var viewExtensionsList = preView.ChildrenReversed.OfType<ProjectExtensionsElement>().ToList(); 218var realCollection = preReal.AllChildren.OfType<ProjectOtherwiseElement>().ToList(); 219var viewCollection = preView.AllChildren.OfType<ProjectOtherwiseElement>().ToList(); 231var realCollection = preReal.AllChildren.OfType<ProjectWhenElement>().ToList(); 232var viewCollection = preView.AllChildren.OfType<ProjectWhenElement>().ToList(); 244var realCollection = preReal.AllChildren.OfType<ProjectSdkElement>().ToList(); 245var viewCollection = preView.AllChildren.OfType<ProjectSdkElement>().ToList(); 270var realCollection = preReal.AllChildren.OfType<ProjectTaskElement>().ToList(); 271var viewCollection = preView.AllChildren.OfType<ProjectTaskElement>().ToList(); 284var realCollection = preReal.AllChildren.OfType<ProjectUsingTaskElement>().ToList(); 285var viewCollection = preView.AllChildren.OfType<ProjectUsingTaskElement>().ToList(); 297var realCollection = preReal.AllChildren.OfType<ProjectUsingTaskBodyElement>().ToList(); 298var viewCollection = preView.AllChildren.OfType<ProjectUsingTaskBodyElement>().ToList(); 310var realCollection = preReal.AllChildren.OfType<UsingTaskParameterGroupElement>().ToList(); 311var viewCollection = preView.AllChildren.OfType<UsingTaskParameterGroupElement>().ToList(); 323var realCollection = preReal.AllChildren.OfType<ProjectUsingTaskParameterElement>().ToList(); 324var viewCollection = preView.AllChildren.OfType<ProjectUsingTaskParameterElement>().ToList(); 336var realCollection = preReal.AllChildren.OfType<ProjectOnErrorElement>().ToList(); 337var viewCollection = preView.AllChildren.OfType<ProjectOnErrorElement>().ToList(); 349var realCollection = preReal.AllChildren.OfType<ProjectOutputElement>().ToList(); 350var viewCollection = preView.AllChildren.OfType<ProjectOutputElement>().ToList();

105var existingItemGroupList = sourceProject.AllChildren.OfType<ProjectItemGroupElement>().Where((ig) => ig.Label == "Group1").ToList(); 157var existingItemGroupList = sourceProject.AllChildren.OfType<ProjectItemGroupElement>().Where((ig) => ig.Label == "Group1").ToList();

130allEvents.OfType<T>().ShouldHaveSingleItem(); 137allEvents.OfType<T>().ShouldBeEmpty();

209_logger.AllBuildEvents.OfType<ProjectStartedEventArgs>() 212_logger.AllBuildEvents.OfType<ProjectEvaluationFinishedEventArgs>() 216_logger.AllBuildEvents.OfType<ProjectEvaluationStartedEventArgs>() 219_logger.AllBuildEvents.OfType<ProjectEvaluationFinishedEventArgs>() 3967Assert.True(_logger.AllBuildEvents.OfType<ProjectEvaluationStartedEventArgs>().GroupBy(args => args.BuildEventContext.EvaluationId).All(g => g.Count() == 1));

172.OfType<DictionaryEntry>() 182.OfType<DictionaryEntry>() 191.OfType<object>()

236e => ToString(e.TargetOutputs.OfType<ITaskItem>())); 1203return i.ItemSpec + string.Join(";", i.CloneCustomMetadata().Keys.OfType<string>().Select(k => i.GetMetadata(k)));

164foreach (var e in logger.AllBuildEvents.OfType<ProjectEvaluationFinishedEventArgs>())

4715.OfType<UninitializedPropertyReadEventArgs>() 4720.OfType<EnvironmentVariableReadEventArgs>() 4727.OfType<PropertyReassignmentEventArgs>() 4733.OfType<PropertyInitialValueSetEventArgs>() 4747.OfType<UninitializedPropertyReadEventArgs>() 4752.OfType<EnvironmentVariableReadEventArgs>() 4759.OfType<PropertyReassignmentEventArgs>() 4764.OfType<PropertyInitialValueSetEventArgs>() 4778.OfType<UninitializedPropertyReadEventArgs>() 4783.OfType<EnvironmentVariableReadEventArgs>() 4790.OfType<PropertyInitialValueSetEventArgs>() 4795.OfType<PropertyReassignmentEventArgs>() 4810.OfType<UninitializedPropertyReadEventArgs>() 4815.OfType<EnvironmentVariableReadEventArgs>() 4822.OfType<PropertyReassignmentEventArgs>() 4827.OfType<PropertyInitialValueSetEventArgs>() 4862.OfType<UninitializedPropertyReadEventArgs>() 4867.OfType<EnvironmentVariableReadEventArgs>() 4872.OfType<EnvironmentVariableReadEventArgs>() 4877.OfType<PropertyReassignmentEventArgs>() 4882.OfType<PropertyInitialValueSetEventArgs>() 4896.OfType<UninitializedPropertyReadEventArgs>() 4901.OfType<EnvironmentVariableReadEventArgs>() 4908.OfType<PropertyReassignmentEventArgs>() 4913.OfType<PropertyInitialValueSetEventArgs>() 4927.OfType<UninitializedPropertyReadEventArgs>() 4932.OfType<EnvironmentVariableReadEventArgs>() 4937.OfType<EnvironmentVariableReadEventArgs>() 4942.OfType<PropertyReassignmentEventArgs>() 4947.OfType<PropertyInitialValueSetEventArgs>() 5071.OfType<PropertyReassignmentEventArgs>()

488ProjectImportedEventArgs[] events = logger.BuildMessageEvents.OfType<ProjectImportedEventArgs>().ToArray();

238logger.AllBuildEvents.OfType<ProjectStartedEventArgs>().Count().ShouldBe(3); 260logger.AllBuildEvents.OfType<ProjectStartedEventArgs>().Count().ShouldBe(3); 355rootLogger.AllBuildEvents.OfType<ProjectStartedEventArgs>().Count().ShouldBe(2); 356declaredReferenceLogger.AllBuildEvents.OfType<ProjectStartedEventArgs>().Count().ShouldBe(2); 387logger.AllBuildEvents.OfType<ProjectStartedEventArgs>().Count().ShouldBe(2);

41var message = engine.BuildMessages.OfType<TaskCommandLineEventArgs>().Single();

75.OfType<XElement>() 198.OfType<XElement>() 205.OfType<XElement>() 212.OfType<XElement>() 225.OfType<XElement>()

212mockLogger = expectedLoggers.OfType<MockLogger>().First(); 213var binaryLogger = expectedLoggers.OfType<BinaryLogger>().FirstOrDefault();

370foreach (XmlAttribute attribute in attributes.OfType<XmlAttribute>())

21return !differences.OfType<IncompatibleDifference>().Any();

35IEnumerable<INamespaceDefinition> namespaces = @namespace.Members.OfType<INamespaceDefinition>(); 36IEnumerable<INamespaceTypeDefinition> types = @namespace.Members.OfType<INamespaceTypeDefinition>();

506foreach (IFieldDefinition baseField in baseClass.GetMembersNamed(field.Name, false).OfType<IFieldDefinition>()) 530foreach (IEventDefinition baseEvent in baseClass.GetMembersNamed(evnt.Name, false).OfType<IEventDefinition>()) 556foreach (IPropertyDefinition baseProperty in baseClass.GetMembersNamed(property.Name, false).OfType<IPropertyDefinition>()) 583foreach (IMethodDefinition baseMethod in baseClass.GetMembersNamed(method.Name, false).OfType<IMethodDefinition>()) 621foreach (ITypeDefinition baseType in baseClass.GetMembersNamed(nestedType.Name, ignoreCase: false).OfType<ITypeDefinition>())

301foreach (var nestedNs in ns.Members.OfType<INamespaceDefinition>()) 330types = ns.Members.OfType<INamespaceTypeDefinition>();

65foreach (var arg in attribute.Arguments.OfType<IMetadataTypeOf>())

101foreach (var arg in attribute.Arguments.OfType<IMetadataTypeOf>())

19return ns.Members.OfType<ITypeDefinition>().Any(Include);

83foreach(var arg in attribute.Arguments.OfType<IMetadataTypeOf>())

228IAssembly[] loadedAssemblies = this.LoadedUnits.OfType<IAssembly>().ToArray(); 313foreach (var loadedAssembly in this.LoadedUnits.OfType<IAssembly>())

78foreach (IAliasForType alias in assembly.ExportedTypes.OfType<IAliasForType>())

393var arg = c.Arguments.OfType<IMetadataConstant>().FirstOrDefault();

826containers.AddRange(results.OfType<INamespaceOrTypeSymbol>()); 918results.AddRange(contexts.OfType<ITypeSymbol>());

1884foreach (IFlowCaptureReferenceOperation reference in operation.DescendantsAndSelf().OfType<IFlowCaptureReferenceOperation>())

84return GetCurrentNodeFromTrueRoots(GetRoot(root), node).OfType<TNode>(); 117foreach (var newNode in GetCurrentNodeFromTrueRoots(trueRoot, node).OfType<TNode>())

98if (namespaceDeclaration.Ancestors().OfType<TNamespaceSyntax>().Any()) 106.OfType<TNamespaceSyntax>().Any();

160var interpolatedStringOperation = AncestorsAndSelf(operation).OfType<IInterpolatedStringOperation>().FirstOrDefault();

237foreach (var identifierName in codeBlock.DescendantNodesAndSelf().OfType<TIdentifierName>())

110foreach (var subExpression in expression.DescendantNodesAndSelf().OfType<TExpressionSyntax>())

27foreach (var reference in compilation.References.OfType<CompilationReference>())

722if (!members.OfType<IPropertySymbol>().Any(p => p.Name == WellKnownMemberNames.CurrentPropertyName && p.GetMethod != null)) 728if (!members.OfType<IMethodSymbol>().Any(x => 762if (!members.OfType<IPropertySymbol>().Any(p => p.Name == WellKnownMemberNames.CurrentPropertyName && p.GetMethod != null)) 771if (!members.OfType<IMethodSymbol>().Any(x => x.Name == WellKnownMemberNames.MoveNextAsyncMethodName))

410.OfType<IMethodSymbol>()

328=> node.GetAnnotatedNodesAndTokens(syntaxAnnotation).Select(n => n.AsNode()).OfType<T>();

28? token.Parent.AncestorsAndSelf().OfType<T>()

66documentationComment.ChildNodes().OfType<TXmlElementSyntax>()

124=> this.GetAnnotations(node).OfType<TSpecificAnnotation>(); 127=> this.GetAnnotations(token).OfType<TSpecificAnnotation>(); 130=> this.GetAnnotations(trivia).OfType<TSpecificAnnotation>(); 133=> this.GetAnnotations(nodeOrToken).OfType<TSpecificAnnotation>(); 148=> this.GetAnnotations(node).OfType<TSpecificAnnotation>().Any(); 151=> this.GetAnnotations(token).OfType<TSpecificAnnotation>().Any(); 154=> this.GetAnnotations(trivia).OfType<TSpecificAnnotation>().Any(); 157=> this.GetAnnotations(nodeOrToken).OfType<TSpecificAnnotation>().Any();

26.OfType<IComparable>()

222.OfType<IMethodSymbol>()

127var nodes = docComment.ChildNodes().OfType<TXmlElementSyntax>() 136.OfType<TXmlElementSyntax>()

192var returns = node.DescendantNodes(n => n == node || !IsAsyncSupportingFunctionSyntax(n)).OfType<TReturnStatementSyntax>();

633foreach (var localDeclarationStatement in containingMemberDeclaration.DescendantNodes().OfType<TLocalDeclarationStatementSyntax>())

376var field = members.OfType<IFieldSymbol>().FirstOrDefault();

358var nonHiddenExtractedSelectedNodes = ExtractNodesSimple(selectionNode, syntaxFacts).OfType<TSyntaxNode>().Where(n => !n.OverlapsHiddenPosition(cancellationToken));

145var externAliases = filteredImports.OfType<TExternSyntax>().ToArray(); 146var usingDirectives = filteredImports.OfType<TUsingOrAliasSyntax>().Where(IsSimpleUsing).ToArray(); 147var staticUsingDirectives = filteredImports.OfType<TUsingOrAliasSyntax>().Where(IsStaticUsing).ToArray(); 148var aliasDirectives = filteredImports.OfType<TUsingOrAliasSyntax>().Where(IsAlias).ToArray();

3876containerNode = containingType.DeclaringSyntaxReferences.Select(r => r.GetSyntax()).OfType<TypeDeclarationSyntax>().First();

2133symbols: viableEntryPoints.OfType<Symbol>().AsImmutable(),

793var existingConstructorInitializer = this.Root.FindToken(position).Parent.AncestorsAndSelf().OfType<ConstructorInitializerSyntax>().FirstOrDefault(); 865var existingConstructorInitializer = this.Root.FindToken(position).Parent.AncestorsAndSelf().OfType<PrimaryConstructorBaseTypeSyntax>().FirstOrDefault();

241Root.FindToken(position).Parent?.AncestorsAndSelf().OfType<ConstructorInitializerSyntax>().FirstOrDefault()?.Parent == Root) 263if (Root.FindToken(position).Parent?.AncestorsAndSelf().OfType<PrimaryConstructorBaseTypeSyntax>().FirstOrDefault() == typeDecl.PrimaryConstructorBaseTypeIfClass)

704var existingConstructorInitializer = this.Root.FindToken(position).Parent.AncestorsAndSelf().OfType<ConstructorInitializerSyntax>().FirstOrDefault(); 723var existingConstructorInitializer = this.Root.FindToken(position).Parent.AncestorsAndSelf().OfType<PrimaryConstructorBaseTypeSyntax>().FirstOrDefault();

2066).OfType<IdentifierNameSyntax>().Where(

175Contains(nodeToBind.Ancestors().OfType<StatementSyntax>().First().Kind()) ||

63return root.Members.OfType<GlobalStatementSyntax>().First().GetFirstToken().GetLocation(); 72TextSpan.FromBounds(start, root.Members.OfType<GlobalStatementSyntax>().Last().FullSpan.End));

66var methodDeclarations = root.DescendantNodes(n => n is CompilationUnitSyntax or BaseNamespaceDeclarationSyntax or ClassDeclarationSyntax).OfType<MethodDeclarationSyntax>();

273return compilationUnit.Members.OfType<GlobalStatementSyntax>().Last().Statement;

113if (parent.DescendantNodes().OfType<StatementSyntax>().Count() <= 1)

30.OfType<TypeDeclarationSyntax>();

72foreach (var argument in codeBlock.DescendantNodesAndSelf().OfType<ArgumentSyntax>()) 86foreach (var refExpression in codeBlock.DescendantNodesAndSelf().OfType<RefExpressionSyntax>()) 91foreach (var addressOfExpression in codeBlock.DescendantNodesAndSelf().OfType<PrefixUnaryExpressionSyntax>()) 97foreach (var memberAccess in codeBlock.DescendantNodesAndSelf().OfType<MemberAccessExpressionSyntax>())

214foreach (var identifierName in statement.DescendantNodesAndSelf().OfType<IdentifierNameSyntax>())

552foreach (var identifier in containingBlock.DescendantNodes().OfType<IdentifierNameSyntax>()) 831if (assignmentExpression.Right.DescendantNodesAndSelf().OfType<IdentifierNameSyntax>().Any(

252foreach (var identifierName in searchScope.DescendantNodes().OfType<IdentifierNameSyntax>())

269if (_declarator.DescendantNodesAndSelf().OfType<ExpressionSyntax>().Any(

68foreach (var typeArgumentList in invocation.DescendantNodesAndSelf().OfType<TypeArgumentListSyntax>())

82if (arrayCreationOperation.Syntax.Ancestors().OfType<AttributeSyntax>().Any())

121if (previousToken.Parent.Ancestors().OfType<TypeParameterConstraintClauseSyntax>().Any())

95var enumDecl = namedTypeSymbol.DeclaringSyntaxReferences.Select(r => r.GetSyntax()).OfType<EnumDeclarationSyntax>().FirstOrDefault(); 140AppendAliasNames(root.Members.OfType<BaseNamespaceDeclarationSyntax>(), builder, cancellationToken); 165AppendAliasNames(@namespace.Members.OfType<BaseNamespaceDeclarationSyntax>(), builder, cancellationToken);

43CompilationUnitSyntax compilationUnit => compilationUnit.Members.OfType<GlobalStatementSyntax>().SelectAsArray(globalStatement => globalStatement.Statement),

255var originalIdentifierNodes = originalLambdaBody.DescendantNodes().OfType<IdentifierNameSyntax>().Where(node => paramNames.Contains(node.Identifier.ValueText)); 261var replacedIdentifierNodes = replacedLambdaBody.DescendantNodes().OfType<IdentifierNameSyntax>().Where(node => paramNames.Contains(node.Identifier.ValueText));

56.OfType<PropertyDeclarationSyntax>() 140foreach (var constructor in typeDeclaration.Members.OfType<ConstructorDeclarationSyntax>()) 219foreach (var method in typeDeclaration.Members.OfType<MethodDeclarationSyntax>())

35=> node.StartTag.Attributes.OfType<XmlNameAttributeSyntax>().ToList(); 47var descendentXmlElements = nodeStructure.DescendantNodes().OfType<XmlElementSyntax>();

249return compilationUnit.Members.OfType<GlobalStatementSyntax>().Select(g => g.Statement).ToImmutableArray();

50.OfType<FieldDeclarationSyntax>();

218var namespaceDeclarations = compilationUnit.Members.OfType<BaseNamespaceDeclarationSyntax>(); 252var namespaceDeclarations = usingContainer.Members.OfType<BaseNamespaceDeclarationSyntax>(); 401.OfType<BaseNamespaceDeclarationSyntax>();

78var descendentStatements = startStatement.DescendantNodesAndSelf().OfType<StatementSyntax>(); 104var ancestorBlocks = startStatement.AncestorsAndSelf().OfType<BlockSyntax>();

66var containingStatement = anonymousFunction.AncestorsAndSelf().OfType<StatementSyntax>().FirstOrDefault();

127unaryPattern.DescendantNodes().OfType<DeclarationPatternSyntax>().Any())

282parameterList.DescendantNodes().OfType<SimpleNameSyntax>(), 588var xmlElement = identifier.AncestorsAndSelf().OfType<XmlEmptyElementSyntax>().FirstOrDefault();

56foreach (var typeArgumentList in nameofInvocation.DescendantNodes().OfType<TypeArgumentListSyntax>().OrderByDescending(t => t.SpanStart))

119.OfType<IArrayCreationOperation>()

547var newStatements = statements.OfType<StatementSyntax>().ToArray();

28var lastConst = members.OfType<FieldDeclarationSyntax>() 39var lastReadOnly = members.OfType<FieldDeclarationSyntax>() 43var lastNormal = members.OfType<FieldDeclarationSyntax>()

16=> [.. statements.OfType<StatementSyntax>()];

1391return types.OfType<IArrayTypeSymbol>().Select(t => new TypeInferenceInfo(t.ElementType)); 2214foreach (var descendant in container.DescendantNodesAndSelf().OfType<IdentifierNameSyntax>())

4867=> workspace.ExportProvider.GetExportedValues<ICommandHandler>().OfType<CompleteStatementCommandHandler>().Single();

172var provider = workspace.ExportProvider.GetExportedValues<IMetadataAsSourceFileProvider>().OfType<PdbSourceDocumentMetadataAsSourceFileProvider>().Single();

570var textElements = containerElement.Elements.OfType<ClassifiedTextElement>();

267var members1 = symbols1.OfType<INamespaceOrTypeSymbol>().SelectMany(n => n.GetMembers()).ToList(); 268var members2 = symbols2.OfType<INamespaceOrTypeSymbol>().SelectMany(n => n.GetMembers()).ToList();

252var usingNodes = tree.GetRoot().DescendantNodes().OfType<UsingDirectiveSyntax>(); 350var labels = body.DescendantNodes().OfType<LabeledStatementSyntax>(); 358var swlabels = body.DescendantNodes().OfType<SwitchLabelSyntax>(); 372IEnumerable<ExpressionSyntax> exprs = body.DescendantNodes().OfType<SimpleLambdaExpressionSyntax>(); 373IEnumerable<ExpressionSyntax> tmp = body.DescendantNodes().OfType<ParenthesizedLambdaExpressionSyntax>(); 375tmp = body.DescendantNodes().OfType<AnonymousMethodExpressionSyntax>(); 378tmp = body.DescendantNodes().OfType<AnonymousObjectCreationExpressionSyntax>();

296var varDecl = root.DescendantNodesAndSelf().OfType<VariableDeclaratorSyntax>().Single();

40return node.ChildNodes().OfType<T>().First(); 50=> (syntaxTree.GetRoot() as CompilationUnitSyntax).Members.OfType<TypeDeclarationSyntax>().First();

895var lambdas = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToArray(); 947var lambdas = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToArray();

936var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1661var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1721var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1865var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1902var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1942var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 1979var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 2013var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 2969var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3034var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3119var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3237var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3292var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3350var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3546var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3594var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 3715var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 4239var loop = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 4462var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 4536var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 4646var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachVariableStatementSyntax>().Single(); 4745var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachVariableStatementSyntax>().Single(); 5049var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 5130var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 5356var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 6439var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9107var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9183var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9261var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9322var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9393var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachVariableStatementSyntax>().Single();

2915var xNode = tree.GetRoot().DescendantNodes().OfType<CheckedExpressionSyntax>().Single().Expression; 2922var checkedNode = tree.GetRoot().DescendantNodes().OfType<CheckedExpressionSyntax>().Single(); 2947var xNode = tree.GetRoot().DescendantNodes().OfType<CheckedExpressionSyntax>().Single().Expression;

96var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 101var right = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 1111var deconstruction = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().Single(); 1128var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 1368var x = nodes.OfType<VariableDeclaratorSyntax>().ElementAt(2); 1425var x = nodes.OfType<VariableDeclaratorSyntax>().ElementAt(2); 1469var xy = nodes.OfType<TupleExpressionSyntax>().Single(); 1474var ab = nodes.OfType<DeclarationExpressionSyntax>().Single(); 1510var tuple1 = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 1515var tuple2 = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 1563var tuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 1669var declarations = nodes.OfType<VariableDeclaratorSyntax>(); 2688var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3130var lhs = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().First(); 3135var lhsNested = tree.GetRoot().DescendantNodes().OfType<ParenthesizedVariableDesignationSyntax>().ElementAt(1); 3178var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3184var x234 = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().ElementAt(1); 3189var x34 = tree.GetRoot().DescendantNodes().OfType<ParenthesizedVariableDesignationSyntax>().ElementAt(1); 3242var x123 = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3248var x23 = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 3280var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3286var lhsNested = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().ElementAt(1); 3330var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3336var lhsNested = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().ElementAt(2); 3443var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3447var literal = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 3479var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 3483var literal = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 3635return tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(d => d.Identifier.ValueText == name).Single(); 3640return tree.GetRoot().DescendantNodes().OfType<DiscardDesignationSyntax>(); 3645return tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(i => i.Identifier.ContextualKind() == SyntaxKind.UnderscoreToken); 3662return tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == name); 4042var deconstructionForeach = tree.GetRoot().DescendantNodes().OfType<ForEachVariableStatementSyntax>().Single(); 4405var collection = tree.GetRoot().DescendantNodes().OfType<ForEachVariableStatementSyntax>().Single().Expression; 5472var firstX1 = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "x1").Single(); 5504var firstY = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(d => d.Identifier.ValueText == "y").First(); 5509var secondY = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(d => d.Identifier.ValueText == "y").ElementAt(1); 5535var firstX = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(d => d.Identifier.ValueText == "x").First(); 5540var secondX = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(d => d.Identifier.ValueText == "x").ElementAt(1); 6408var yz = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(2); 6413var y = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().ElementAt(1); 7067var discard = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().First(); 7238var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 7520var lhs = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(2); 8358var node = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().Single(); 8585var node = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().Single(); 8629var node = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().ElementAt(1); 9010var node = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().First();

1758var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single();

3062var addressOfs = syntaxTree.GetRoot().DescendantNodes().OfType<PrefixUnaryExpressionSyntax>().ToArray(); 3114var addressOf = syntaxTree.GetRoot().DescendantNodes().OfType<PrefixUnaryExpressionSyntax>().Single(); 3339var declarators = syntaxTree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Initializer!.Value.IsKind(SyntaxKind.AddressOfExpression)).ToArray(); 3410var declarator = syntaxTree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Single(); 3457var declarator = syntaxTree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Single(); 3568var decls = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ToArray(); 3620var decls = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ToArray(); 3671var decls = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ToArray(); 3710var decls = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ToArray(); 4115var variableDeclaratorSyntax = syntaxTree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Single(); 4920.OfType<LiteralExpressionSyntax>() 7415var lambda = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().Single(); 7517var functionPointerSyntaxes = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().ToArray(); 7573var functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 7593functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 7642var functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 7662functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 7729var functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 7747functionPointerSyntax = tree.GetRoot().DescendantNodes().OfType<FunctionPointerTypeSyntax>().Single(); 10804var lambdas = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToArray();

37var interpolatedStrings = tree.GetRoot().DescendantNodes().OfType<InterpolatedStringExpressionSyntax>().ToArray();

146var localFunction = tree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Single(); 147var creation = localFunction.DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 5749.GetDeclaredSymbol(syntaxTree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Single()) 5824.GetDeclaredSymbol(syntaxTree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Single()) 5897var localFunctions = syntaxTree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().ToList(); 6162var localFunctionSyntax = tree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Single();

5409ControlFlowGraph.Create((IMethodBodyOperation)model.GetOperation(tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Calculate").Single())); 5699ControlFlowGraph.Create((IMethodBodyOperation)model.GetOperation(tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Calculate").Single())); 5735ControlFlowGraph.Create((IMethodBodyOperation)model.GetOperation(tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Calculate").Single()));

4033var xDecl = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(1); 4036var refVar = tree.GetRoot().DescendantNodes().OfType<RefTypeSyntax>().Single(); 4070var xDecl = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(1); 4073var refVar = tree.GetRoot().DescendantNodes().OfType<RefTypeSyntax>().Single(); 4104var xDecl = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(1); 4107var refInt = tree.GetRoot().DescendantNodes().OfType<RefTypeSyntax>().Single();

362var tupleX = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 381var tupleY = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Last(); 682var tuple1 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 688var tuple2 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 713var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 769var tuple = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Single(); 793var tuple1 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 806var tuple2 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 854var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 902var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 951var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 1001var tuple = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 1008var lastEquals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Last(); 1055var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1089var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1121var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1152var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1211var defaults = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1311var lastTuple = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Last(); 1397var literals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>(); 1408var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1463var defaultLiterals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>() 1497var tuple = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(3); 1557var nulls = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>(); 1566var tuples = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>(); 1594var lastLiteral = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().Last(); 1619var rightTuple = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(2); 1675var tuple1 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 1683var tuple2 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 1707var addition = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Last(); 1776var tuple1 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 1782var tuple2 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 1918var tuple1 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 1924var tuple2 = tree.GetCompilationUnitRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 2574var firstEquals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().First(); 2582var secondEquals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Last(); 2642var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Last(); 3278var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 3684var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 3808var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 3911var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 4036var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 4083var comparison = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().First(); 4184var lastNull = tree.GetCompilationUnitRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().Last(); 4276var comparison = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Last(); 5122var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().First(); 5158var equals = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().First();

1610var node = nodes.OfType<TupleExpressionSyntax>().Single(); 1615var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 3220var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 3253var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 3466var node = nodes.OfType<TupleExpressionSyntax>().Single(); 3637var node = nodes.OfType<TupleExpressionSyntax>().Single(); 3688var yTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 3705var zTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 3934var yTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 3938var zTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 3941var tTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(2); 3993var yTuple = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 4024var result = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "result").Single(); 4156var node = nodes.OfType<MemberAccessExpressionSyntax>().Where(n => n.ToString() == "x.Rest").First(); 4839var invocation1 = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().ElementAt(0); 4844var invocation2 = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().ElementAt(2); 5075var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().ElementAt(0); 5119var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().ElementAt(0); 5160var memberAccess = tree.GetRoot().DescendantNodes().OfType<MemberAccessExpressionSyntax>().ElementAt(0); 5164var memberAccess2 = tree.GetRoot().DescendantNodes().OfType<MemberAccessExpressionSyntax>().ElementAt(1); 5168var memberAccess3 = tree.GetRoot().DescendantNodes().OfType<MemberAccessExpressionSyntax>().ElementAt(2); 5204var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().ElementAt(0); 6200Assert.All(tupleWithoutNames.GetMembers().OfType<IFieldSymbol>().Select(f => f.Locations.FirstOrDefault()), 7497var declaration = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First(); 7530var declaration = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First(); 7568var tuples = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>(); 7631var tuples = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>(); 8292var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8299var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8324var l11 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(2); 8331var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8356var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8378var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8407var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8414var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8436var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8461var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8484var node = nodes.OfType<ParenthesizedExpressionSyntax>().Single().Parent; 8491node = nodes.OfType<ParenthesizedExpressionSyntax>().Single(); 8518var node = nodes.OfType<ParenthesizedExpressionSyntax>().Single().Parent; 8525node = nodes.OfType<ParenthesizedExpressionSyntax>().Single(); 8551var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8558var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8580var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8605var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8627var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8640var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8662var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8669var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8691var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8698var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8720var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8727var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8751var l11 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(2); 8758var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8783var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8805var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8812var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8836var lnull = nodes.OfType<LiteralExpressionSyntax>().ElementAt(2); 8843var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8856var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8894var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8901var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 8941var node = nodes.OfType<TupleExpressionSyntax>().Single(); 8966var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 9014var node = nodes.OfType<TupleExpressionSyntax>().Single(); 9071var node = nodes.OfType<TupleExpressionSyntax>().Single(); 9143var node = nodes.OfType<TupleExpressionSyntax>().First(); 9224var node = nodes.OfType<TupleExpressionSyntax>().First(); 9307var node = nodes.OfType<TupleExpressionSyntax>().First(); 9854var names = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 9905var names = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 9947var names = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 9993var names = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 10059var t1 = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 10098var t1 = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(2); 10101var t2 = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 10132var names = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 11815foreach (var m in m3TupleRestTuple.GetMembers().OfType<FieldSymbol>()) 12024foreach (var m in m4TupleRestTuple.GetMembers().OfType<FieldSymbol>()) 12261foreach (var m in m5TupleRestTuple.GetMembers().OfType<FieldSymbol>()) 12295foreach (var m in m5TupleRestTupleRestTuple.GetMembers().OfType<FieldSymbol>()) 12693var node = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().First(); 13974var nameofNode = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "nameof").Single(); 13981var typeofNodes = tree.GetRoot().DescendantNodes().OfType<TypeOfExpressionSyntax>().ToArray(); 14245var m1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M1").Single(); 14261var m2 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M2").Single(); 14275var f1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "F1").First(); 14289var p1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "P1").First(); 14306var m3 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M3").Single(); 14324var m4 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M4").Single(); 14331var m5 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M5").Single(); 14338var m6 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M6").Single(); 14433var e1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "E1").Single(); 14447var m5 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "M5").Single(); 14454var v1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "v1").Single(); 14464var v2 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "v2").Single(); 16540var node = nodes.OfType<TupleExpressionSyntax>().Single(); 16568var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 16605var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 17212var n1 = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 17219var n2 = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 17226var n3 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(4); 17233var n4 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(5); 17240var n5 = nodes.OfType<LambdaExpressionSyntax>().Single(); 17273var n1 = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 17280var n2 = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 17287var n3 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(4); 17294var n4 = nodes.OfType<LiteralExpressionSyntax>().ElementAt(5); 17301var n5 = nodes.OfType<LambdaExpressionSyntax>().Single(); 17332var n1 = nodes.OfType<TupleExpressionSyntax>().ElementAt(0); 17339var n2 = nodes.OfType<TupleExpressionSyntax>().ElementAt(1); 17370var nc = nodes.OfType<NameColonSyntax>().ElementAt(0); 17403var x1Bob = nodes.OfType<MemberAccessExpressionSyntax>().ElementAt(1); 17410var secondElement = nodes.OfType<TupleExpressionSyntax>().First().Arguments[1]; 17436var x1 = nodes.OfType<VariableDeclaratorSyntax>().Single(); 19231var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().Skip(1).First()); 19234var x2 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().Skip(5).First()); 19293var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(2)); 19296var x2 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(3)); 19299var x3 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(4)); 19302var x4 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(5)); 19305var x5 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(6)); 19308var x6 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(7)); 19311var x7 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(8)); 19314var x8 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(9)); 19317var x9 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(10)); 19320var x6double = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().ElementAt(11)); 19396var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().Skip(1).First()); 19399var x2 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().Skip(2).First()); 19426var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().Skip(1).First()); 19480var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().First()); 19538var x1 = model.GetDeclaredSymbol(nodes.OfType<VariableDeclaratorSyntax>().First()); 19661var invocation1 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().First()); 19664var invocation2 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().Skip(4).First()); 19667var invocation3 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().Skip(5).First()); 19705var invocation1 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().First()); 19708var invocation2 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().Skip(1).First()); 19711var invocation3 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().Skip(2).First()); 19736var invocation1 = model.GetSymbolInfo(nodes.OfType<InvocationExpressionSyntax>().First()); 20359var c1 = nodes.OfType<ClassDeclarationSyntax>().First(); 20364var c2 = nodes.OfType<ClassDeclarationSyntax>().Skip(1).First(); 20368var c3 = nodes.OfType<ClassDeclarationSyntax>().Skip(2).First(); 21352var x1 = nodes.OfType<VariableDeclaratorSyntax>().First(); 21355var x2 = nodes.OfType<VariableDeclaratorSyntax>().Skip(1).First(); 22857var x = nodes.OfType<VariableDeclaratorSyntax>().First(); 24180var nodes = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "elem2").ToArray(); 24196var type = tree.GetRoot().DescendantNodes().OfType<TupleTypeSyntax>().Single(); 24259var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24269var xSymbol = model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single()); 24322var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24332var xSymbol = model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single()); 24386var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24396var collection = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 24459var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24469var collection = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 24532var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24542var collection = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 24606var derived = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().ElementAt(1); 24616var collection = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(3); 25024var x = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ElementAt(1); 25053var y = tree.GetRoot().DescendantNodes().OfType<TupleTypeSyntax>().ElementAt(0); 25058var z = tree.GetRoot().DescendantNodes().OfType<TupleTypeSyntax>().ElementAt(1); 25084var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(0); 25703var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Single(); 25774var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Single(); 25839var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Single(); 25881var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().ElementAt(1); 25911var tuple = tree.GetRoot().DescendantNodes().OfType<TupleExpressionSyntax>().Single(); 26224var node = nodes.OfType<TupleExpressionSyntax>().Single(); 26295var doSyntax = tree.GetCompilationUnitRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 26328var doSyntax = tree.GetCompilationUnitRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 26361var doSyntax = tree.GetCompilationUnitRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 26394var doSyntax = tree.GetCompilationUnitRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 27567var literal = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().Single(); 28070var fields = type.GetMembers().OfType<FieldSymbol>(); 28408var fields = namedType.GetMembers().OfType<FieldSymbol>(); 28493var fields = namedType.GetMembers().OfType<FieldSymbol>(); 28758var fields = type.GetMembers().OfType<FieldSymbol>(); 28769var fields = type.GetMembers().OfType<FieldSymbol>(); 28780var fields = type.GetMembers().OfType<FieldSymbol>(); 28929var fields = type.GetMembers().OfType<FieldSymbol>(); 28940var fields = type.GetMembers().OfType<FieldSymbol>();

1687var decl = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single();

34return (model, root.DescendantNodes().OfType<ElementAccessExpressionSyntax>().ToList()); 3857var receivers = tree.GetRoot().DescendantNodes().OfType<ElementAccessExpressionSyntax>().Select(e => e.Expression).ToArray();

1107var node = tree.GetRoot().DescendantNodes().OfType<Syntax.ObjectCreationExpressionSyntax>().Last(); 3589var node = tree.GetRoot().DescendantNodes().OfType<Syntax.ObjectCreationExpressionSyntax>().Single();

5004var switchExpressions = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().ToArray(); 5130var attributeArguments = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().ToArray(); 5279var attributeArguments = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().ToArray();

91var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Skip(2).First(); 332var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 419var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 506var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 624var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 1573var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 1808var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 2263var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 2678var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 2841var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3019var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3133var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3304var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3455var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3641var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3731var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3817var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last(); 3890var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Last();

699var actualLocals = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Select(d => model.GetDeclaredSymbol(d).ToTestDisplayString()); 1917var nodes = tree.GetRoot().DescendantNodes().OfType<PrefixUnaryExpressionSyntax>(); 1969var nodes = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>(); 6009var expr = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().Expression; 6245var expr = tree.GetRoot().DescendantNodes().OfType<PrefixUnaryExpressionSyntax>().Single(); 8126var expr = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 10547var returnStatements = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().ToArray(); 10686var methods = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().ToArray(); 11172var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 11173var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref; 11195var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 11196var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref; 11223var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 11224var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref; 11248var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 11249var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref; 11293var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 11294var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref;

87var nodes = Parse(aliases).GetRoot().DescendantNodes().OfType<UsingDirectiveSyntax>(); 707var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().Last(); 710var m0 = semanticModel.GetDeclaredSymbol(root.DescendantNodes().OfType<MethodDeclarationSyntax>().Last()); 748var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().Last(); 752var newAttrSyntax = newRoot.DescendantNodes().OfType<AttributeSyntax>().Last(); 812var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().Last(); 813var interpolationSyntax = root.DescendantNodes().OfType<InterpolationSyntax>().Single(); 817var newAttrSyntax = newRoot.DescendantNodes().OfType<AttributeSyntax>().Last(); 854var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().Last(); 858var newAttrSyntax = newRoot.DescendantNodes().OfType<AttributeSyntax>().Last(); 895var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().Last(); 899var newAttrSyntax = newRoot.DescendantNodes().OfType<AttributeSyntax>().Last(); 934var attrSyntax = root.DescendantNodes().OfType<AttributeSyntax>().First(); 938var newAttrSyntax = newRoot.DescendantNodes().OfType<AttributeSyntax>().First(); 7537var attrArgSyntaxes = tree.GetCompilationUnitRoot().DescendantNodes().OfType<AttributeArgumentSyntax>(); 7578var attrArgSyntax = tree.GetCompilationUnitRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().Single(); 11637var firstArgument = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().First(); 11641var secondArgument = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().Skip(1).First(); 11645var thirdArgument = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().Skip(2).Single();

1379var userFunction = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(method => method.Identifier.Text == "User"); 1421var userFunction = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(method => method.Identifier.Text == "User"); 1450var userFunction = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(method => method.Identifier.Text == "User"); 1477var userFunction = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(method => method.Identifier.Text == "User");

5768var localFunctionSyntax = tree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Single(); 9550var syntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 9599var syntax = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 9655var syntax = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Last(n => n.Identifier.ValueText == "OnBehaviorAttached"); 11398var exprs = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToImmutableArray(); 11423var exprs = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToImmutableArray(); 11454var exprs = tree.GetRoot().DescendantNodes().OfType<LambdaExpressionSyntax>().ToImmutableArray();

3682var field1 = tree1.GetRoot().DescendantNodes().OfType<FieldDeclarationSyntax>().Single().Declaration.Variables.Single().Identifier; 3749var localDecl1 = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First(); 4152var baseListNode = root.DescendantNodes().OfType<BaseListSyntax>().Single(); 4310var localDeclaration = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First();

782var localDecl = syntaxTree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First(); 1061var localDecl = syntaxTree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First(); 1549var localDecl = tree1.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().First();

1275var attributeArguments = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().Select(arg => arg.Expression).ToArray(); 1333var attributeArguments = tree.GetRoot().DescendantNodes().OfType<AttributeArgumentSyntax>().Select(arg => arg.Expression).ToArray(); 9474return tree.GetRoot().DescendantNodes().OfType<PropertyDeclarationSyntax>(). 10490var previousAccessor = tree.GetRoot().DescendantNodes().OfType<AccessorDeclarationSyntax>().Single(); 10493var modifiedAccessor = modifiedTree.GetRoot().DescendantNodes().OfType<AccessorDeclarationSyntax>().Single(); 10495var expr = modifiedAccessor.DescendantNodes().OfType<FieldExpressionSyntax>().Single(); 10524var previousAccessor = tree.GetRoot().DescendantNodes().OfType<AccessorDeclarationSyntax>().First(); 10527var modifiedAccessor = modifiedTree.GetRoot().DescendantNodes().OfType<AccessorDeclarationSyntax>().First(); 10529var expr = modifiedAccessor.DescendantNodes().OfType<FieldExpressionSyntax>().Single();

2824var arg = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().Expression; 2857var casts = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().ToImmutableArray(); 5001var aVariable = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().First(); 5004var d1Access = tree.GetRoot().DescendantNodes().OfType<MemberAccessExpressionSyntax>()

125foreach (var expr in GetSyntaxNodeList(tree).OfType<ConstructorInitializerSyntax>()) 146foreach (var expr in GetSyntaxNodeList(tree).OfType<PrimaryConstructorBaseTypeSyntax>()) 178foreach (var expr in GetSyntaxNodeList(tree).OfType<ExpressionSyntax>()) 199foreach (var stmt in GetSyntaxNodeList(tree).OfType<StatementSyntax>()) 218return GetSyntaxNodeList(tree).OfType<T>().Where(n => n.Span.Contains(offset)).FirstOrDefault(); 224return GetSyntaxNodeList(tree).OfType<T>().Where(n => n.Span.Contains(offset)).Last();

5841var declarations = tree.GetRoot().DescendantNodes().OfType<PropertyDeclarationSyntax>().ToImmutableArray();

914var foreachNode = tree.GetCompilationUnitRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single();

3102var statement = compilation.SyntaxTrees[0].GetCompilationUnitRoot().DescendantNodesAndSelf().OfType<StatementSyntax>().First(); 4526var stmt1 = tree.GetCompilationUnitRoot().DescendantNodesAndSelf().OfType<StatementSyntax>().Where(n => n.ToString() == "IntPtr p;").Single(); 4527var stmt2 = tree.GetCompilationUnitRoot().DescendantNodesAndSelf().OfType<StatementSyntax>().Where(n => n.ToString().StartsWith(keyword)).First(); 5487var methodBlock = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BlockSyntax>().First(); 5488var foreachStatement = methodBlock.DescendantNodes().OfType<ForEachStatementSyntax>().First(); 5489var foreachBlock = foreachStatement.DescendantNodes().OfType<BlockSyntax>().First(); 5490var lambdaExpression = methodBlock.DescendantNodes().OfType<ParenthesizedLambdaExpressionSyntax>().First(); 5491var lambdaBlock = lambdaExpression.DescendantNodes().OfType<BlockSyntax>().First(); 5536var node = root.DescendantNodes().OfType<LambdaExpressionSyntax>().Single(); 5580var node = root.DescendantNodes().OfType<LambdaExpressionSyntax>().Single(); 5623var node = root.DescendantNodes().OfType<LambdaExpressionSyntax>().Single(); 6217var invocation = tree.GetCompilationUnitRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 6228var lambda = tree.GetCompilationUnitRoot().DescendantNodes().OfType<ParenthesizedLambdaExpressionSyntax>().Single(); 6418var statement = tree.GetCompilationUnitRoot().DescendantNodes().OfType<BlockSyntax>().FirstOrDefault(); 7909var stmt = tree.GetCompilationUnitRoot().DescendantNodesAndSelf().OfType<ForEachStatementSyntax>().Single().Statement; 8099var expr = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().Single(); 8127var expr = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().Single(); 14121var assignment = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().Single(); 14144var assignment = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().Single(); 14169var decls = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().ToArray(); 14176var binOps = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().ToArray(); 14207var decl = tree.GetRoot().DescendantNodes().OfType<ExpressionStatementSyntax>().Single(); 14212var binOps = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().ToArray(); 14252var decl = tree.GetRoot().DescendantNodes().OfType<ExpressionStatementSyntax>().Last(); 14258var binOps = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().ToArray();

444var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 700var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 760var accesses = tree.GetRoot().DescendantNodes().OfType<ElementAccessExpressionSyntax>().ToArray(); 808var creation = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 979var secondCtor = tree.GetRoot().DescendantNodes().OfType<ConstructorDeclarationSyntax>().Skip(ctorToForce).First(); 2313var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().First(); 2411var invocation = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().First(); 2584.OfType<ElementAccessExpressionSyntax>()

1525var local = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Single(); 7102var docComment = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>().Single(); 7103var cref = docComment.DescendantNodes().OfType<XmlCrefAttributeSyntax>().Select(attr => attr.Cref).Single(); 7130var docComment = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>().Single(); 7131var cref = docComment.DescendantNodes().OfType<XmlCrefAttributeSyntax>().Select(attr => attr.Cref).Single();

6629var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 6766var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 6882var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 7014var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 7143var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 7473var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 7576var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 7663var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 7766var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 7882var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 7985var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().First(); 8076var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 8176var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 8269var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 8369var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 8442var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 8444var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 8548var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 8648var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 8932var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 9019var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9136var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 9223var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9332var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 9387var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9500var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 9587var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9715var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 9811var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 9936var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 10020var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10151var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 10247var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10348var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 10350var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10443var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 10445var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10543var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 10630var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10740var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 10827var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 10980var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 11067var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().First(); 11199var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 11295var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 11423var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 11507var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 11607var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 11702var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 12149var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 12417var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 12662var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 12925var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 13192var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 13454var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 14152var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 14259var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 14493var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 14600var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 14855var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 14966var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().First(); 15206var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 15310var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 15554var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 15658var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 15733var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 15735var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 15988var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 16096var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 16759var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 16761var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 16824var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 16826var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 16889var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 16891var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 16973var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 16975var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17061var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17063var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17154var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17156var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17251var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17253var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17335var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17337var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17656var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17763var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 17853var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 17960var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 18076var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 18183var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().First(); 18276var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 18380var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 18477var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 18581var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 18653var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 18655var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 18761var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 18865var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19129var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 19200var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19300var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 19371var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19473var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 19528var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19625var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Main").Single(); 19696var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19864var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 19967var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test").Single(); 19969var foreachSyntax = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 21239var lambda = tree.GetRoot().DescendantNodes().OfType<ParenthesizedLambdaExpressionSyntax>().Single(); 21245var localFunctions = tree.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().ToArray(); 21306var declarator = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().First(); 21708var lambdas = tree.GetRoot().DescendantNodes().OfType<ParenthesizedLambdaExpressionSyntax>().ToArray();

201var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 236var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 4770var invocation = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().First(); 7534var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 8257var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 8328var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 8412var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 8497var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 14234var returnValue = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Last().Expression; 14310var returnValue = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Last().Expression; 14383var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 14446var cast = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Last().Expression; 14451var value = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().Last().Expression; 14570var cast = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Last().Expression; 14575var value = tree.GetRoot().DescendantNodes().OfType<CastExpressionSyntax>().Last().Expression; 14653var nestedCollection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Last(); 14742var nestedCollection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Last(); 15080var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 26013var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26139var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26253var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26311var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26382var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26464var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26530var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26591var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26661var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26836var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 26901var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "CreateCollection"); 26957var method = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(m => m.Identifier.Text == "Create"); 28620var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28664var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28710var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28754var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28797var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28840var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 28879var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Last(); 28912var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 28946var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 28999var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 29065var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 29126var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 29202var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 29245var collections = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().ToArray(); 29292var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Last(); 32304var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 32399var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 32441var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 32486var collection = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().Single(); 33465var collectionExpression = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().First(); 33506var collectionExpression = tree.GetRoot().DescendantNodes().OfType<CollectionExpressionSyntax>().First();

2359var c = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "c").Single(); 2394var c = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "c").Single(); 2428var c = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "c").Single(); 2508var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").First(); 6033var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").First(); 6199var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").Last(); 8118var f = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().Last().Left; 8835var m3 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "M3").Single().Parent; 9203var m3 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "M3").Single(); 10547var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").Last(); 11291var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").Last(); 15208var f = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "F").ToArray(); 16495var m3 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(m => m.Identifier.ValueText == "M3").First().Parent; 18583var f = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single().Expression; 18909var f = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single().Expression; 19246var collection = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single().Expression;

178Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 386Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 423Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 461Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 499Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 537Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 575Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 622Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 659Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 697Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 737Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 776Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 816Assert.False(compilation.SyntaxTrees.Single().GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>().Any()); 833return tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == name); 838return tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>() 854return tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>() 860return tree.GetRoot().DescendantNodes().OfType<DiscardDesignationSyntax>(); 865return tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(i => i.Identifier.ContextualKind() == SyntaxKind.UnderscoreToken); 870return tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>() 1078var typeofExpression = decl.Ancestors().OfType<TypeOfExpressionSyntax>().FirstOrDefault(); 1277if ((forStatement = decl.Ancestors().OfType<ForStatementSyntax>().FirstOrDefault()) != null && 1279forStatement.Statement.DescendantNodes().OfType<ForStatementSyntax>().Any(f => f.Condition == null)) 1284var containingStatement = decl.Ancestors().OfType<StatementSyntax>().FirstOrDefault(); 1302reference.Ancestors().OfType<DoStatementSyntax>().Join( 1303decl.Ancestors().OfType<DoStatementSyntax>(), d => d, d => d, (d1, d2) => true).Any()))) 5313var node = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().First(); 5583var node = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().Single(); 9702var d = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(id => id.Identifier.ValueText == "d").Single(); 10269var d = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(id => id.Identifier.ValueText == "d").Single(); 11077var node = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().First(); 11335var node = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().Single(); 17749var x2Decl = tree.GetRoot().DescendantNodes().OfType<LocalDeclarationStatementSyntax>().Single(); 18444var initializer = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 20658Assert.Equal(1, compilation.SyntaxTrees[0].GetRoot().DescendantNodesAndSelf().OfType<DeclarationExpressionSyntax>().Count()); 20954Assert.True(decl.Ancestors().OfType<VariableDeclaratorSyntax>().First().ArgumentList.Contains(decl)); 20958=> Assert.Empty(decl.Ancestors().OfType<VariableDeclaratorSyntax>()); 21370var e = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(id => id.Identifier.ValueText == "e").Single(); 32232var b = (IFieldSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "b").Single()); 32272var b = (IFieldSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "b").Single()); 32312var a = (IFieldSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "a").Single()); 32385var bDecl = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(d => d.Identifier.ValueText == "b").Single(); 32483var x1Decl = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>() 32506var one = node0.DescendantNodes().OfType<LiteralExpressionSyntax>().Single(); 32521var x1Decl = tree.GetRoot().DescendantNodes().OfType<DeclarationExpressionSyntax>() 32755var declarator = decl.Ancestors().OfType<VariableDeclaratorSyntax>().FirstOrDefault(); 33506var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(n => n.ToString() == "x").Single(); 33694var z1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "z1").First(); 34329var method = syntaxTree.GetCompilationUnitRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().ElementAt(i + 2); 34330var rankSpecifierOld = method.DescendantNodes().OfType<ArrayRankSpecifierSyntax>().Single(); 34543var method = syntaxTree.GetCompilationUnitRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().ElementAt(i + 2); 34544var rankSpecifierOld = method.DescendantNodes().OfType<ArrayRankSpecifierSyntax>().Single(); 35179var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35218var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35262var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35293var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35332var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35364var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35400var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35439var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35469var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35506var varType = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "var").Single(); 35664var statementBefore = identifierBefore.Ancestors().OfType<StatementSyntax>().First(); 35668var identifierAfter = statementAfter.DescendantNodes().OfType<IdentifierNameSyntax>().Single(id => id.Identifier.ValueText == "G"); 35697var foreachStatement = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single(); 35852var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 35898var node = tree.GetRoot().DescendantNodes().OfType<ObjectCreationExpressionSyntax>().Single(); 35982var initializerSyntax = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 36001var blockBodySyntax = tree.GetRoot().DescendantNodes().OfType<BlockSyntax>().First(); 36026var expressionBodySyntax = tree.GetRoot().DescendantNodes().OfType<ArrowExpressionClauseSyntax>().First(); 36049var declarationSyntax = tree.GetRoot().DescendantNodes().OfType<ConstructorDeclarationSyntax>().First(); 36122var expressionBodySyntax = tree.GetRoot().DescendantNodes().OfType<ArrowExpressionClauseSyntax>().First(); 36146var blockBodySyntax = tree.GetRoot().DescendantNodes().OfType<BlockSyntax>().First(); 36170var propertyExpressionBodySyntax = tree.GetRoot().DescendantNodes().OfType<ArrowExpressionClauseSyntax>().ElementAt(1); 36175var declarationSyntax = tree.GetRoot().DescendantNodes().OfType<AccessorDeclarationSyntax>().Single(); 36230var node3 = tree.GetRoot().DescendantNodes().OfType<ArrowExpressionClauseSyntax>().First(); 36323var node = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "Test3").Last(); 36363var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36366var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 36371Assert.True(model.TryGetSpeculativeSemanticModel(method.Body.SpanStart + 1, method.DescendantNodes().OfType<AttributeSyntax>().Single(), out speculativeModel)); 36409var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36412var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Skip(1).First(); 36416Assert.Same(symbolInfo.Symbol, speculativeModel.GetDeclaredSymbol(tree2.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Where(l => l.Identifier.ValueText == "M2").Single())); 36449var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36452var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 36457var equalsValue = method.DescendantNodes().OfType<EqualsValueClauseSyntax>().Single(); 36491var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36494var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 36498Assert.Same(symbolInfo.Symbol, speculativeModel.GetDeclaredSymbol(tree2.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Where(l => l.Identifier.ValueText == "M2").Single())); 36526var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36529var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 36534var equalsValue = method.DescendantNodes().OfType<ParameterSyntax>().Single() 36535.DescendantNodes().OfType<EqualsValueClauseSyntax>().Single(); 36564var method = tree2.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 36567var invocation = tree2.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Single(); 36571Assert.Same(symbolInfo.Symbol, speculativeModel.GetDeclaredSymbol(tree2.GetRoot().DescendantNodes().OfType<LocalFunctionStatementSyntax>().Where(l => l.Identifier.ValueText == "M2").Single()));

119var nodes = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().Take(3).ToArray(); 218var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 334var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 517var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 662var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 1406var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 2530var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 2666var nodes = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 2757var parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Single()); 2791parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Single()); 2955var parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Single()); 2986parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Single()); 3596var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 3886var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Where(m => m.Identifier.ValueText == "Test1").Single(); 4340var parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().First()); 4346parameter = (IParameterSymbol)model.GetDeclaredSymbol(tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Skip(1).First()); 5893var f1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "F1").Single(); 5895var f2 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "F2").Single(); 5975var f1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "F1").Single(); 5977var f2 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "F2").Single(); 9072var parameterDecl = tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Where(p => p.Identifier.ValueText == "paramsParameter").Single(); 12533var node = tree.GetRoot().DescendantNodes().OfType<ForEachStatementSyntax>().Single();

37return tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Parent.Kind() == SyntaxKind.DeclarationPattern || p.Parent.Kind() == SyntaxKind.VarPattern); 47return tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>(); 52return tree.GetRoot().DescendantNodes().OfType<DiscardDesignationSyntax>(); 62return tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == name); 291var declarator = designation.Ancestors().OfType<VariableDeclaratorSyntax>().FirstOrDefault(); 350Assert.True(decl.Ancestors().OfType<VariableDeclaratorSyntax>().First().ArgumentList.Contains(decl)); 354=> Assert.Empty(decl.Ancestors().OfType<VariableDeclaratorSyntax>()); 428Assert.Empty(tree.GetRoot().DescendantNodes().OfType<GlobalStatementSyntax>()); 459var node = tree.GetRoot().DescendantNodes().OfType<T>().ElementAt(index);

849var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).Single(); 1432var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 1433var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 1482var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 1483var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 1591var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 1592var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 1656var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 1657var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 1662var x2Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x2").ToArray(); 1663var x2Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x2").ToArray(); 1668var x3Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x3").ToArray(); 1669var x3Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x3").ToArray(); 1739var x2Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x2").ToArray(); 1740var x2Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x2").ToArray(); 1745var x3Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x3").ToArray(); 1746var x3Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x3").ToArray(); 2702var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 2703var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 2747var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 2748var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 2791var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 2792var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 2843var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 2844var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 3040var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 3041var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 3087var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 3088var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 3265foreach (var isExpression in tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>()) 3445var declaration = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 3577var node = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().First(); 6573var caseDefault = tree.GetRoot().DescendantNodes().OfType<CasePatternSwitchLabelSyntax>().First(); 11365var exprs = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 11389var locals = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().ToArray(); 11410var syntax = tree.GetRoot().DescendantNodes().OfType<BlockSyntax>().Single(); 11467var syntax = tree.GetRoot().DescendantNodes().OfType<BlockSyntax>().Single();

3319var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray(); 3324var localDeclarations = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().ToArray(); 3618var nodes = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>(); 3676.OfType<PropertyPatternClauseSyntax>() 3720var designations = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().ToArray(); 4085var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray(); 4172var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray(); 4249var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray(); 4363var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray(); 4405var nodes = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>(); 4556var declarations = tree.GetRoot().DescendantNodes().OfType<VarPatternSyntax>().ToArray();

678var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 679var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").Single(); 713tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "SpeculateHere").Single().SpanStart, 719var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 720var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 947var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 948var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").Single(); 982tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "SpeculateHere").Single().SpanStart, 988var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 989var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 2222var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).ToArray(); 2358var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).ToArray(); 2421var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).ToArray(); 2486var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).Single(); 2556var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).Single(); 2712var yRef = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(name => name.Identifier.ValueText == id).ToArray(); 6525var d = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(id => id.Identifier.ValueText == "d").Single(); 6590var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 6591var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").Single(); 6594var x4Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x4").Single(); 6595var x4Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x4").ToArray(); 6601var x6Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x6").Single(); 6602var x6Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x6").Single(); 6605var x8Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x8").Single(); 6606var x8Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x8").ToArray(); 6610var x14Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x14").ToArray(); 6611var x14Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x14").Single(); 6679var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 6680var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").Single(); 6683var x4Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x4").Single(); 6684var x4Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x4").ToArray(); 6690var x6Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x6").Single(); 6691var x6Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x6").Single(); 6694var x8Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x8").Single(); 6695var x8Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x8").ToArray(); 6699var x14Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x14").ToArray(); 6700var x14Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x14").Single(); 6838var x2Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x2").ToArray(); 6839var x2Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x2").ToArray(); 6845var x3Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x3").Single(); 6846var x3Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x3").ToArray(); 6850var x4Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x4").Single(); 6851var x4Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x4").ToArray(); 6884bool success = model.TryGetSpeculativeSemanticModel(tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "SpeculateHere").Single().SpanStart, statement, out model); 6930var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 6931var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 6936var d = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(id => id.Identifier.ValueText == "d").Single(); 10589var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").ToArray(); 10590var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 10597var x2Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x2").Single(); 10598var x2Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x2").Single(); 10601var x3Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x3").Single(); 10602var x3Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x3").Single(); 10605var x4Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x4").Single(); 10606var x4Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x4").ToArray(); 10612var x5Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x5").Single(); 10613var x5Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x5").ToArray(); 10617var x8Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x8").ToArray(); 10618var x8Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x8").ToArray(); 10627var x9Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x9").Single(); 10628var x9Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x9").Single(); 10631var x10Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x10").Single(); 10632var x10Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x10").Single(); 10635var x11Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x11").Single(); 10636var x11Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x11").ToArray(); 10640var x12Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x12").Single(); 10641var x12Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x12").ToArray(); 10685var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 10686var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").Single(); 10720tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "SpeculateHere").Single().SpanStart, 10726var x1Decl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(p => p.Identifier.ValueText == "x1").Single(); 10727var x1Ref = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "x1").ToArray(); 12211var e = tree.GetRoot().DescendantNodes().OfType<VariableDeclaratorSyntax>().Where(id => id.Identifier.ValueText == "e").Single();

720foreach (var designation in tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>()) 727foreach (var ident in tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>()) 2020var returnStatement = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single(); 2061var returnStatement = tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single(); 2160foreach (var pat in tree.GetRoot().DescendantNodesAndSelf().OfType<PatternSyntax>()) 2251var patterns = tree.GetRoot().DescendantNodesAndSelf().OfType<PatternSyntax>().ToArray(); 2295var patterns = tree.GetRoot().DescendantNodesAndSelf().OfType<PatternSyntax>().ToArray(); 2341var patterns = tree.GetRoot().DescendantNodesAndSelf().OfType<PatternSyntax>().ToArray(); 2881var switches = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().ToArray();

49var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 109var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 160var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 205var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 256var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 299var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 346var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 1611var node1 = tree.GetRoot().DescendantNodes().OfType<BaseMethodDeclarationSyntax>().Single(); 1889var strDecl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(s => s.Identifier.ValueText == "str").ToArray(); 1893var arrDecl = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Where(s => s.Identifier.ValueText == "arr").ToArray(); 4107var patterns = tree.GetRoot().DescendantNodes().OfType<PatternSyntax>().ToArray(); 4334var patterns = tree.GetRoot().DescendantNodes().OfType<PatternSyntax>().ToArray();

1010var dpcss = tree.GetRoot().DescendantNodes().OfType<PositionalPatternClauseSyntax>().ToArray(); 4017var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchStatementSyntax>().Single(); 4086var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchStatementSyntax>().Single(); 4159var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchStatementSyntax>().Single(); 4231var @is = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 4275var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4322var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4404var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4486var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4568var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4650var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4734var @switch = tree.GetRoot().DescendantNodes().OfType<SwitchExpressionSyntax>().Single(); 4828var x = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().First();

427var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 564var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 795var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 841var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 895var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single(); 1106var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 1186var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 1237var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray(); 1289var subpatterns = tree.GetRoot().DescendantNodes().OfType<SubpatternSyntax>().ToArray();

1515var sRef = tree.GetCompilationUnitRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(n => n.ToString() == "s").Single(); 1517var iRef = tree.GetCompilationUnitRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(n => n.ToString() == "i").Single(); 1519var s2Ref = tree.GetCompilationUnitRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(n => n.ToString() == "s2").Single(); 1521var i2Ref = tree.GetCompilationUnitRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(n => n.ToString() == "i2").Single(); 3253.OfType<IdentifierNameSyntax>() 3284.OfType<IdentifierNameSyntax>()

420var parameters = tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().ToArray(); 961var outVarSyntax = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Single(); 1003var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 1072var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 1085var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 1184var equalsValue = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().First(); 1194var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 1220var equalsValue = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().Last(); 1300var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 1311var y = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "y").First(); 1324var test = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "Test").First(); 1365var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 1411var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 1422var classDeclarations = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().Skip(1).ToArray(); 1467var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 1483var classDeclarations = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().Skip(1).ToArray(); 1526var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 1551var classDeclarations = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().Skip(1).ToArray(); 1615var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 1640var classDeclarations = tree.GetRoot().DescendantNodes().OfType<ClassDeclarationSyntax>().Skip(1).ToArray(); 1814var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 1854var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 1897var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 1967var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 2118var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 2173Assert.False(model.TryGetSpeculativeSemanticModel(tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().SpanStart, 2217Assert.Equal(TypeInfo.None, model.GetSpeculativeTypeInfo(tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single().ArgumentList.OpenParenToken.SpanStart, 2221var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 2300var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 2325Assert.False(model.TryGetSpeculativeSemanticModel(tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().SpanStart, 2356Assert.Equal(TypeInfo.None, model.GetSpeculativeTypeInfo(tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single().ArgumentList.OpenParenToken.SpanStart, 2360var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 2425var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 2474tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().First(); 2484tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Skip(1).First(); 2489var baseWithoutParens = tree.GetRoot().DescendantNodes().OfType<SimpleBaseTypeSyntax>().Single(); 2641var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 2652var typeDeclaration = tree.GetRoot().DescendantNodes().OfType<TypeDeclarationSyntax>().Single(); 2679var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 2716var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 2752var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 6090var doc = tree.GetRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>().Single(); 6091var x = doc.DescendantNodes().OfType<IdentifierNameSyntax>().Single(); 6832var xReference = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single().ArgumentList.Arguments[0].Expression; 6858var mCall = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single().ArgumentList.Arguments[0].Expression; 6859var attrApplication = tree.GetRoot().DescendantNodes().OfType<AttributeSyntax>().Single(); 6860var mDefinition = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(); 7794var p1 = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "p1").Single(); 8756var p1s = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "p1").ToArray(); 9162var p1s = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "p1").ToArray(); 19784var indexer = tree.GetRoot().DescendantNodes().OfType<ElementAccessExpressionSyntax>().Single(); 20610var typeDeclaration = tree.GetRoot().ChildNodes().OfType<TypeDeclarationSyntax>().Single(); 20644var typeDeclaration1 = root.ChildNodes().OfType<TypeDeclarationSyntax>().First(); 20655var typeDeclaration2 = root.ChildNodes().OfType<TypeDeclarationSyntax>().Last(); 20688var typeDeclaration1 = root.ChildNodes().OfType<TypeDeclarationSyntax>().First(); 20699var typeDeclaration2 = root.ChildNodes().OfType<TypeDeclarationSyntax>().Last(); 20735var typeDeclaration1 = root.ChildNodes().OfType<TypeDeclarationSyntax>().First(); 20744var typeDeclaration2 = root.ChildNodes().OfType<TypeDeclarationSyntax>().Last(); 20785var typeDeclaration1 = root.ChildNodes().OfType<TypeDeclarationSyntax>().First(); 20796var typeDeclaration2 = root.ChildNodes().OfType<TypeDeclarationSyntax>().Last();

282var node = tree.GetRoot().DescendantNodes().OfType<BinaryExpressionSyntax>().Single(); 448var parameterSyntax = tree.GetRoot().DescendantNodes().OfType<ParameterSyntax>().Single(); 454var initializerSyntax = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().Single(); 480var outVarSyntax = tree.GetRoot().DescendantNodes().OfType<SingleVariableDesignationSyntax>().Single(); 1816var main = root.DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 2489var x = tree.GetRoot().DescendantNodes().OfType<AssignmentExpressionSyntax>().Last().Left; 8091var withExpr1 = root.DescendantNodes().OfType<WithExpressionSyntax>().First(); 8130var main = root.DescendantNodes().OfType<MethodDeclarationSyntax>().First(); 8603var withExpr = root.DescendantNodes().OfType<WithExpressionSyntax>().Single(); 8630var main = root.DescendantNodes().OfType<MethodDeclarationSyntax>().Single(); 8717var withExpr = root.DescendantNodes().OfType<WithExpressionSyntax>().Single(); 8735var main = root.DescendantNodes().OfType<MethodDeclarationSyntax>().Single(); 8865var withExpr1 = root.DescendantNodes().OfType<WithExpressionSyntax>().First(); 8878var withExpr2 = root.DescendantNodes().OfType<WithExpressionSyntax>().Skip(1).Single(); 21189var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 21202var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 21302var equalsValue = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().First(); 21313var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 21339var equalsValue = tree.GetRoot().DescendantNodes().OfType<EqualsValueClauseSyntax>().Last(); 21419var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 21430var y = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "y").First(); 21443var test = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "Test").First(); 21484var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 21530var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 21541var recordDeclarations = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().Skip(1).ToArray(); 21586var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 21602var recordDeclarations = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().Skip(1).ToArray(); 21645var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 21670var recordDeclarations = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().Skip(1).ToArray(); 21734var xs = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ToArray(); 21759var recordDeclarations = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().Skip(1).ToArray(); 21933var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 21970var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 22010var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 22045var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 22124var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").ElementAt(1); 22275var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 22330Assert.False(model.TryGetSpeculativeSemanticModel(tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().SpanStart, 22374Assert.Equal(TypeInfo.None, model.GetSpeculativeTypeInfo(tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single().ArgumentList.OpenParenToken.SpanStart, 22378var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 22457var baseWithargs = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single(); 22482Assert.False(model.TryGetSpeculativeSemanticModel(tree.GetRoot().DescendantNodes().OfType<ReturnStatementSyntax>().Single().SpanStart, 22513Assert.Equal(TypeInfo.None, model.GetSpeculativeTypeInfo(tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single().ArgumentList.OpenParenToken.SpanStart, 22517var baseWithargs = tree.GetRoot().DescendantNodes().OfType<ConstructorInitializerSyntax>().Single(); 22962var recordDeclaration = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().First(); 23416var recordDeclaration = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().ElementAt(1); 24688var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 24699var recordDeclaration = tree.GetRoot().DescendantNodes().OfType<RecordDeclarationSyntax>().Single(); 24723var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 24757var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 24792var x = tree.GetRoot().DescendantNodes().OfType<IdentifierNameSyntax>().Where(id => id.Identifier.ValueText == "X").First(); 28231var doc = tree.GetRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>().First(); 28232var x = doc.DescendantNodes().OfType<IdentifierNameSyntax>().Single(); 28388var docComments = tree.GetCompilationUnitRoot().DescendantTrivia().Select(trivia => trivia.GetStructure()).OfType<DocumentationCommentTriviaSyntax>(); 28389var cref = docComments.First().DescendantNodes().OfType<XmlCrefAttributeSyntax>().First().Cref; 30416var xReference = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single().ArgumentList.Arguments[0].Expression; 30440var mCall = tree.GetRoot().DescendantNodes().OfType<PrimaryConstructorBaseTypeSyntax>().Single().ArgumentList.Arguments[0].Expression; 30441var attrApplication = tree.GetRoot().DescendantNodes().OfType<AttributeSyntax>().Single(); 30442var mDefinition = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single();

493var node = tree.GetRoot().DescendantNodes().OfType<MethodDeclarationSyntax>().Single(); 614var literals = tree.GetRoot().DescendantNodes().OfType<LiteralExpressionSyntax>().ToArray(); 701var nodes = tree.GetRoot().DescendantNodes().OfType<InvocationExpressionSyntax>().SelectAsArray(node => model.GetInterceptableLocation(node)); 880var isPattern = tree.GetRoot().DescendantNodes().OfType<IsPatternExpressionSyntax>().Single();

253var query = node.AncestorsAndSelf().OfType<QueryExpressionSyntax>().First(); 502.OfType<AliasQualifiedNameSyntax>()

189var parameters = matchingNode.ChildNodes().OfType<BaseParameterListSyntax>().SingleOrDefault(); 780.OfType<XmlElementSyntax>() 819var identifier = nameAttribute.DescendantNodes(descendIntoTrivia: true).OfType<IdentifierNameSyntax>().FirstOrDefault();

302foreach (var id in localFunction.DescendantNodes().OfType<IdentifierNameSyntax>())

184.OfType<ExpressionSyntax>() 275var parentExpressions = scope.AncestorsAndSelf().OfType<ExpressionSyntax>(); 432=> expression.AncestorsAndSelf().OfType<ExpressionSyntax>().Last();

364var namespaceDecls = node.AncestorsAndSelf().OfType<BaseNamespaceDeclarationSyntax>().ToImmutableArray(); 391.OfType<BaseNamespaceDeclarationSyntax>().Any();

39.OfType<BaseNamespaceDeclarationSyntax>().ToImmutableArray();

313.OfType<SingleVariableDesignationSyntax>()

179var system = compilation.GlobalNamespace.GetMembers(nameof(System)).OfType<INamespaceSymbol>().FirstOrDefault(); 180var systemCollections = system?.GetMembers(nameof(System.Collections)).OfType<INamespaceSymbol>().FirstOrDefault();

178return [.. initializer.Expressions.OfType<AssignmentExpressionSyntax>() 181.OfType<IdentifierNameSyntax>()

84var declarations = method.DeclaringSyntaxReferences.Select(r => r.GetSyntax()).OfType<MethodDeclarationSyntax>();

44.OfType<ClassOrStructConstraintSyntax>()

105.OfType<ClassOrStructConstraintSyntax>()

111.OfType<ClassOrStructConstraintSyntax>()

287var yieldStatementsCount = memberDeclarationSyntax.DescendantNodes().OfType<YieldStatementSyntax>()

754if (memberDeclarationNode.DescendantNodes().OfType<ReturnStatementSyntax>().Count() == 1)

96var namespaceDecl = root.DescendantNodes().OfType<BaseNamespaceDeclarationSyntax>().FirstOrDefault();

39var oldClassDeclaration = root.Members.OfType<ClassDeclarationSyntax>().FirstOrDefault(IsProgramClass); 44var newRoot = root.RemoveNodes(root.Members.OfType<GlobalStatementSyntax>().Skip(1), SyntaxGenerator.DefaultRemoveOptions); 53var firstGlobalStatement = newRoot.Members.OfType<GlobalStatementSyntax>().Single(); 127foreach (var globalStatement in root.Members.OfType<GlobalStatementSyntax>())

63return root.Members.OfType<FileScopedNamespaceDeclarationSyntax>().FirstOrDefault() is { } fileScopedNamespace

357var interpolation = stringExpression.Contents.OfType<InterpolationSyntax>().Single(i => i.Span.Contains(start)); 500foreach (var descendant in interpolation.DescendantNodes().OfType<ExpressionSyntax>())

220var statementAncestor = _parentStatement.Ancestors().OfType<StatementSyntax>().FirstOrDefault(node => !node.IsKind(SyntaxKind.Block));

190block.DescendantNodes().OfType<ThrowStatementSyntax>().Any(t => t.Expression is null))

1622var globalStatements = unit.Members.OfType<GlobalStatementSyntax>();

130.OfType<FieldDeclarationSyntax>() 204c => c.DeclaringSyntaxReferences.Select(d => d.GetSyntax()).OfType<ConstructorDeclarationSyntax>());

791var returnOperations = methodOperation.DescendantsAndSelf().OfType<IReturnOperation>();

74GlobalStatementSyntax globalStatement => ((CompilationUnitSyntax)globalStatement.Parent).Members.OfType<GlobalStatementSyntax>().Select(globalStatement => globalStatement.Statement),

47var declarations = root.DescendantNodes().OfType<BaseNamespaceDeclarationSyntax>();

477? genericName.TypeArgumentList.Arguments.OfType<SyntaxNode>().ToList()

30var typeDeclarationNodes = nodesToSearch.OfType<TypeDeclarationSyntax>();

291? scope.ChildNodes().OfType<GlobalStatementSyntax>() 322var firstAffectedGlobalStatement = compilationUnit.Members.OfType<GlobalStatementSyntax>().Single(s => firstAffectedExpression.GetAncestorOrThis<GlobalStatementSyntax>().Contains(s));

137var tupleTypes = inferredTypes.Where(t => t.IsTupleType).OfType<INamedTypeSymbol>().ToList();

63return root.Members.OfType<GlobalStatementSyntax>().First().GetFirstToken().GetLocation(); 72TextSpan.FromBounds(start, root.Members.OfType<GlobalStatementSyntax>().Last().FullSpan.End));

66var methodDeclarations = root.DescendantNodes(n => n is CompilationUnitSyntax or BaseNamespaceDeclarationSyntax or ClassDeclarationSyntax).OfType<MethodDeclarationSyntax>();

273return compilationUnit.Members.OfType<GlobalStatementSyntax>().Last().Statement;

113if (parent.DescendantNodes().OfType<StatementSyntax>().Count() <= 1)

30.OfType<TypeDeclarationSyntax>();

72foreach (var argument in codeBlock.DescendantNodesAndSelf().OfType<ArgumentSyntax>()) 86foreach (var refExpression in codeBlock.DescendantNodesAndSelf().OfType<RefExpressionSyntax>()) 91foreach (var addressOfExpression in codeBlock.DescendantNodesAndSelf().OfType<PrefixUnaryExpressionSyntax>()) 97foreach (var memberAccess in codeBlock.DescendantNodesAndSelf().OfType<MemberAccessExpressionSyntax>())

214foreach (var identifierName in statement.DescendantNodesAndSelf().OfType<IdentifierNameSyntax>())

552foreach (var identifier in containingBlock.DescendantNodes().OfType<IdentifierNameSyntax>()) 831if (assignmentExpression.Right.DescendantNodesAndSelf().OfType<IdentifierNameSyntax>().Any(