public string GetSuggestionText(int suggestionIndex = -1)
{
if (!IsInitialized)
{
throw new InvalidOperationException("The session has not been initialized.");
}
IEnumerable <string> words = suggestionIndex == -1 ? (IEnumerable <string>)Suggestion
: Suggestion.Take(suggestionIndex + 1);
// TODO: use detokenizer to build suggestion text
string text = string.Join(" ", words);
if (IsLastWordComplete)
{
return(text);
}
string lastToken = Prefix[Prefix.Length - 1];
return(text.Substring(lastToken.Length, text.Length - lastToken.Length));
}
