private async Task <Document> AddAssemblyInfoRegionAsync(Document document, Microsoft.CodeAnalysis.ISymbol symbol, CancellationToken cancellationToken)
{
var assemblyInfo = OmniSharpMetadataAsSourceHelpers.GetAssemblyInfo(symbol.ContainingAssembly);
var compilation = await document.Project.GetCompilationAsync(cancellationToken).ConfigureAwait(false);
var assemblyPath = OmniSharpMetadataAsSourceHelpers.GetAssemblyDisplay(compilation, symbol.ContainingAssembly);
var regionTrivia = SyntaxFactory.RegionDirectiveTrivia(true)
.WithTrailingTrivia(new[] { SyntaxFactory.Space, SyntaxFactory.PreprocessingMessage(assemblyInfo) });
var oldRoot = await document.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false);
var newRoot = oldRoot.WithLeadingTrivia(new[]
{
SyntaxFactory.Trivia(regionTrivia),
SyntaxFactory.CarriageReturnLineFeed,
SyntaxFactory.Comment("// " + assemblyPath),
SyntaxFactory.CarriageReturnLineFeed,
SyntaxFactory.Comment($"// Decompiled with ICSharpCode.Decompiler {GetVersion(decompilerVersion)}"),
SyntaxFactory.CarriageReturnLineFeed,
SyntaxFactory.Trivia(SyntaxFactory.EndRegionDirectiveTrivia(true)),
SyntaxFactory.CarriageReturnLineFeed,
SyntaxFactory.CarriageReturnLineFeed
});
return(document.WithSyntaxRoot(newRoot));
public Task <Location> GetExternalSymbolLocation(ISymbol symbol, Document metadataDocument, CancellationToken cancellationToken = new CancellationToken()) => OmniSharpMetadataAsSourceHelpers.GetLocationInGeneratedSourceAsync(symbol, metadataDocument, cancellationToken);
