public async Task<IActionResult> TypeLookup(TypeLookupRequest request)
{
var document = _workspace.GetDocument(request.FileName);
var response = new TypeLookupResponse();
if (document != null)
{
var semanticModel = await document.GetSemanticModelAsync();
var sourceText = await document.GetTextAsync();
var position = sourceText.Lines.GetPosition(new LinePosition(request.Line - 1, request.Column - 1));
var symbol = SymbolFinder.FindSymbolAtPosition(semanticModel, position, _workspace);
if (symbol != null)
{
if(symbol.Kind == SymbolKind.NamedType)
{
response.Type = symbol.ContainingNamespace.ToDisplayString() + "."
+ symbol.ToDisplayString(SymbolDisplayFormat.MinimallyQualifiedFormat);
}
else
{
response.Type = symbol.ToDisplayString(SymbolDisplayFormat.MinimallyQualifiedFormat);
}
if (request.IncludeDocumentation)
{
response.Documentation = symbol.GetDocumentationCommentXml();
}
}
}
return new ObjectResult(response);
}
public async Task<TypeLookupResponse> TypeLookup(TypeLookupRequest request)
{
var document = _workspace.GetDocument(request.FileName);
var response = new TypeLookupResponse();
if (document != null)
{
var semanticModel = await document.GetSemanticModelAsync();
var sourceText = await document.GetTextAsync();
var position = sourceText.Lines.GetPosition(new LinePosition(request.Line - 1, request.Column - 1));
var symbol = SymbolFinder.FindSymbolAtPosition(semanticModel, position, _workspace);
if (symbol != null)
{
//non regular C# code semantics (interactive, script) don't allow namespaces
if(document.SourceCodeKind == SourceCodeKind.Regular && symbol.Kind == SymbolKind.NamedType && !symbol.ContainingNamespace.IsGlobalNamespace)
{
response.Type = $"{symbol.ContainingNamespace.ToDisplayString()}.{symbol.ToDisplayString(SymbolDisplayFormat.MinimallyQualifiedFormat)}";
}
else
{
response.Type = symbol.ToDisplayString(SymbolDisplayFormat.MinimallyQualifiedFormat);
}
if (request.IncludeDocumentation)
{
response.Documentation = DocumentationConverter.ConvertDocumentation(symbol.GetDocumentationCommentXml(), _options.FormattingOptions.NewLine);
}
}
}
return response;
}