public FormulaTree Parse(string input, out ParsingError parsingError)
{
var tokens = _tokenizer.Tokenize(input, out parsingError);
if (parsingError != null)
{
return(null);
}
return(tokens == null ? null : FormulaInterpreter.Interpret(tokens.ToList(), out parsingError));
}
public static FormulaTree Interpret(IList<IFormulaToken> tokens, out ParsingError parsingError)
{
// TODO: split to InterpretNumber and InterpretLogic
//var sw = new Stopwatch();
//sw.Start();
// interpret tokens
var instance = new FormulaInterpreter();
var result = instance.Interpret2(tokens);
parsingError = instance.ParsingError;
//sw.Stop();
// Debug.WriteLine("Interpreter.Interpret needed " + sw.ElapsedMilliseconds + "ms");
return result;
}
public static FormulaTree Interpret(IList <IFormulaToken> tokens, out ParsingError parsingError)
{
// TODO: split to InterpretNumber and InterpretLogic
//var sw = new Stopwatch();
//sw.Start();
// interpret tokens
var instance = new FormulaInterpreter();
var result = instance.Interpret2(tokens);
parsingError = instance.ParsingError;
//sw.Stop();
// Debug.WriteLine("Interpreter.Interpret needed " + sw.ElapsedMilliseconds + "ms");
return(result);
}
public static Range Complete(IList<IFormulaToken> tokens, int index)
{
//var sw = new Stopwatch();
//sw.Start();
// validate input
if (tokens == null || !(0 <= index && index < tokens.Count)) return Range.Empty(0);
// complete token
var instance = new FormulaInterpreter();
var result = instance.Complete2(tokens, index);
//sw.Stop();
// Debug.WriteLine("Interpreter.CompleteToken needed " + sw.ElapsedMilliseconds + "ms");
return result;
}
public static Range Complete(IList <IFormulaToken> tokens, int index)
{
//var sw = new Stopwatch();
//sw.Start();
// validate input
if (tokens == null || !(0 <= index && index < tokens.Count))
{
return(Range.Empty(0));
}
// complete token
var instance = new FormulaInterpreter();
var result = instance.Complete2(tokens, index);
//sw.Stop();
// Debug.WriteLine("Interpreter.CompleteToken needed " + sw.ElapsedMilliseconds + "ms");
return(result);
}