|
// 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.Linq;
using Microsoft.CodeAnalysis.CSharp.Symbols;
namespace Microsoft.CodeAnalysis.CSharp
{
internal static class CSharpCompilationExtensions
{
internal static bool IsFeatureEnabled(this CSharpCompilation compilation, MessageID feature)
{
return compilation.LanguageVersion >= feature.RequiredVersion();
}
internal static bool IsFeatureEnabled(this SyntaxNode? syntax, MessageID feature)
{
return ((CSharpParseOptions?)syntax?.SyntaxTree.Options)?.IsFeatureEnabled(feature) == true;
}
internal static bool ShouldEmitNativeIntegerAttributes(this CSharpCompilation compilation, TypeSymbol type)
{
return compilation.ShouldEmitNativeIntegerAttributes() && type.ContainsNativeIntegerWrapperType();
}
}
}
|