public override Task <TextChange?> GetTextChangeAsync(Document document, CompletionItem selectedItem, char?ch, CancellationToken cancellationToken)
{
var insertionText = SymbolCompletionItem.GetInsertionText(selectedItem);
return(Task.FromResult <TextChange?>(new TextChange(selectedItem.Span, insertionText)));
}
private string GetInsertionText(SymbolCompletionItem symbolItem, char ch)
{
return GetInsertionText(symbolItem.Symbols[0], symbolItem.Context, ch);
}
protected override Task <CompletionDescription> GetDescriptionWorkerAsync(Document document, CompletionItem item, CancellationToken cancellationToken) => SymbolCompletionItem.GetDescriptionAsync(item, document, cancellationToken);