private ImmutableArray <ISignatureHelpProviderWrapper> CreateDefaultSignatureHelpProviders()
{
return(ImmutableArray.CreateRange(
RoslynReflectionFast.GetSignatureHelpProvidersSlow(_hostServices)
.Where(l => l.Metadata.Language == Name)
.Select(l => l.Value)
));
}
public async Task <ImmutableArray <Diagnostic> > GetDiagnosticsAsync(CancellationToken cancellationToken)
{
var compilation = await Project.GetCompilationAsync(cancellationToken).ConfigureAwait(false);
var solution = Project.Solution;
if (_lastWorkspaceAnalyzerOptionsSolution != solution)
{
_workspaceAnalyzerOptions = RoslynReflectionFast.NewWorkspaceAnalyzerOptions(EmptyAnalyzerOptions, EmptyOptionSet, solution);
_lastWorkspaceAnalyzerOptionsSolution = solution;
}
return(await compilation.WithAnalyzers(Analyzers, _workspaceAnalyzerOptions, cancellationToken)
.GetAllDiagnosticsAsync(cancellationToken)
.ConfigureAwait(false));
}
private static void WriteActions(IFastJsonWriter writer, ImmutableArray <CodeAction> actions, WorkSession session)
{
var roslynSession = session.Roslyn;
foreach (var action in actions)
{
if (action is CodeActionWithOptions)
{
continue;
}
if (RoslynReflectionFast.IsInlinable(action))
{
WriteActions(writer, RoslynReflectionFast.GetNestedCodeActions(action), session);
continue;
}
var id = roslynSession.CurrentCodeActions.Count;
roslynSession.CurrentCodeActions.Add(action);
writer.WriteStartObject();
writer.WriteProperty("id", id);
writer.WriteProperty("title", action.Title);
writer.WriteEndObject();
}
}
