public async Task <LocationOrLocations> Handle(TextDocumentPositionParams request, CancellationToken token)
{
Uri documentUri = request.TextDocument.Uri;
ServiceInfo service = GetService(documentUri);
if (service == null)
{
return(null);
}
var member = service.GetMemberReferencedAtPosition(new Position(request.Position));
if (member?.Position != null)
{
var position = new Position(member.GetPart(ServicePartKind.Name)?.Position ?? member.Position);
return(new LocationOrLocations(new Location {
Uri = documentUri, Range = new Range(position, position)
}));
}
return(new LocationOrLocations());
}
public async Task <Hover> Handle(TextDocumentPositionParams request, CancellationToken token)
{
Uri documentUri = request.TextDocument.Uri;
ServiceInfo service = GetService(documentUri);
if (service == null)
{
return(null);
}
var member = service.GetMemberReferencedAtPosition(new Position(request.Position));
if (member != null)
{
var position = new Position(member.Position);
return(new Hover
{
Contents = GetMarkup(member),
Range = new Range(position, position)
});
}
return(null);
}