public void MarkPunctuation(params string[] symbols)
{
foreach (string symbol in symbols)
{
KeyTerm term = ToTerm(symbol);
term.SetFlag(TermFlags.IsPunctuation | TermFlags.NoAstNode);
}
}
public KeyTerm ToTerm(string text, string name)
{
KeyTerm term;
if (KeyTerms.TryGetValue(text, out term))
{
//update name if it was specified now and not before
if (string.IsNullOrEmpty(term.Name) && !string.IsNullOrEmpty(name))
{
term.Name = name;
}
return(term);
}
//create new term
if (!CaseSensitive)
{
text = text.ToLowerInvariant();
}
text = string.Intern(text);
term = new KeyTerm(text, name);
KeyTerms[text] = term;
return(term);
}
