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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.AddImport;
using Microsoft.CodeAnalysis.CodeCleanup;
using Microsoft.CodeAnalysis.Host;
using Microsoft.CodeAnalysis.Options;
using Microsoft.CodeAnalysis.Shared.Extensions;
using Roslyn.Utilities;
namespace Microsoft.CodeAnalysis.CodeGeneration;
internal static class CodeGenerationOptionsProviders
{
public static CodeGenerationOptions GetCodeGenerationOptions(this IOptionsReader options, LanguageServices languageServices)
=> languageServices.GetRequiredService<ICodeGenerationService>().GetCodeGenerationOptions(options);
public static CodeAndImportGenerationOptions GetCodeAndImportGenerationOptions(this IOptionsReader options, LanguageServices languageServices, bool? allowImportsInHiddenRegions = null)
=> new()
{
GenerationOptions = options.GetCodeGenerationOptions(languageServices),
AddImportOptions = options.GetAddImportPlacementOptions(languageServices, allowImportsInHiddenRegions)
};
public static CleanCodeGenerationOptions GetCleanCodeGenerationOptions(this IOptionsReader options, LanguageServices languageServices, bool? allowImportsInHiddenRegions = null)
=> new()
{
GenerationOptions = options.GetCodeGenerationOptions(languageServices),
CleanupOptions = options.GetCodeCleanupOptions(languageServices, allowImportsInHiddenRegions)
};
public static async ValueTask<CodeGenerationOptions> GetCodeGenerationOptionsAsync(this Document document, CancellationToken cancellationToken)
{
var configOptions = await document.GetHostAnalyzerConfigOptionsAsync(cancellationToken).ConfigureAwait(false);
return configOptions.GetCodeGenerationOptions(document.Project.GetExtendedLanguageServices().LanguageServices);
}
public static async ValueTask<CodeGenerationContextInfo> GetCodeGenerationInfoAsync(this Document document, CodeGenerationContext context, CancellationToken cancellationToken)
{
Contract.ThrowIfNull(document.Project.ParseOptions);
var options = await GetCodeGenerationOptionsAsync(document, cancellationToken).ConfigureAwait(false);
var service = document.GetRequiredLanguageService<ICodeGenerationService>();
return service.GetInfo(context, options, document.Project.ParseOptions);
}
public static CodeGenerationOptions GetDefault(LanguageServices languageServices)
=> languageServices.GetRequiredService<ICodeGenerationService>().DefaultOptions;
}
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