public void RegisterBracePair(string openBrace, string closeBrace) {
KeyTerm openS = ToTerm(openBrace);
KeyTerm closeS = ToTerm(closeBrace);
openS.SetFlag(TermFlags.IsOpenBrace);
openS.IsPairFor = closeS;
closeS.SetFlag(TermFlags.IsCloseBrace);
closeS.IsPairFor = openS;
}
public void MarkPunctuation(params string[] symbols)
{
foreach (string symbol in symbols)
{
KeyTerm term = ToTerm(symbol);
term.SetFlag(TermFlags.IsPunctuation | TermFlags.NoAstNode);
}
}
public void RegisterOperators(int precedence, Associativity associativity, params string[] opSymbols) {
foreach (string op in opSymbols) {
KeyTerm opSymbol = ToTerm(op);
opSymbol.SetFlag(TermFlags.IsOperator);
opSymbol.Precedence = precedence;
opSymbol.Associativity = associativity;
}
}//method