public async Task <Document> AddSourceToAsync(Document document, Compilation symbolCompilation, Microsoft.CodeAnalysis.ISymbol symbol, CancellationToken cancellationToken)
{
// Get the name of the type the symbol is in
var containingOrThis = symbol.GetContainingTypeOrThis();
var fullName = GetFullReflectionName(containingOrThis);
var reference = symbolCompilation.GetMetadataReference(symbol.ContainingAssembly);
var assemblyLocation = (reference as PortableExecutableReference)?.FilePath;
if (assemblyLocation == null)
{
throw new NotSupportedException("Cannot_navigate_to_the_symbol_under_the_caret");
}
// Decompile
document = PerformDecompilation(document, fullName, symbolCompilation, assemblyLocation);
document = await AddAssemblyInfoRegionAsync(document, symbol, cancellationToken).ConfigureAwait(false);
// Convert XML doc comments to regular comments, just like MAS
document = await ConvertDocCommentsToRegularCommentsAsync(document, cancellationToken).ConfigureAwait(false);
var node = await document.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false);
// Apply formatting rules
var options = await FormattingWorker.GetFormattingOptionsAsync(document, _omnisharpOptions).ConfigureAwait(false);
document = await OmniSharpFormatter.FormatAsync(document, new[] { node.FullSpan }, options, cancellationToken).ConfigureAwait(false);
return(document);
}
private static async Task <Document> FormatDocument(Document document, OmniSharpOptions omnisharpOptions, TextSpan?textSpan = null)
{
var spans = (textSpan != null) ? new[] { textSpan.Value } : null;
var formattingOtions = await GetFormattingOptionsAsync(document, omnisharpOptions);
var newDocument = await OmniSharpFormatter.FormatAsync(document, spans, formattingOtions, CancellationToken.None);
if (omnisharpOptions.FormattingOptions.OrganizeImports)
{
var organizeImportsOptions = await GetOrganizeImportsOptionsAsync(document, omnisharpOptions);
newDocument = await OmniSharpFormatter.OrganizeImportsAsync(newDocument, organizeImportsOptions, CancellationToken.None);
}
return(newDocument);
}
