public new BnfiTermKeyTerm ToTerm(string text, string name)
{
#region Copied from Irony.Parsing.Grammar.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((BnfiTermKeyTerm)term);
}
//create new term
if (!CaseSensitive)
{
text = text.ToLowerInvariant();
}
#if !PCL
string.Intern(text);
#endif
term = new BnfiTermKeyTerm(text, name);
KeyTerms[text] = term;
return((BnfiTermKeyTerm)term);
#endregion
}
protected KeyTerm Key(string term)
{
KeyTerm keyTerm;
if (!KeyTerms.TryGetValue(term, out keyTerm))
{
KeyTerms[term] = keyTerm = ToTerm(term);
}
return(keyTerm);
}
