public ReadResults Parse(IStringReader reader, DispatcherResources resources, out Objective result)
{
result = default;
ReadResults readResults;
string objective;
if (UseBedrock)
{
readResults = reader.ReadString(out objective);
}
else
{
readResults = reader.ReadUnquotedString(out objective);
}
if (!readResults.Successful)
{
return(readResults);
}
if (objective.Length > 16)
{
return(ReadResults.Failure(CommandError.ObjectiveNameTooLong()));
}
result = new Objective(objective);
return(ReadResults.Success());
}
private ReadResults ReadKey(out string result)
{
Reader.SkipWhitespace();
if (!Reader.CanRead())
{
result = default;
return(ReadResults.Failure(CommandError.ExpectedKey().WithContext(Reader)));
}
return(Reader.ReadString(out result));
}
public void StartProcessing(string exitString)
{
var evalString = reader.ReadString() ?? string.Empty;
while (evalString != exitString)
{
if (evalString.StartsWith("Run "))
{
InterpreterBuilder
.GetInterpreter(new [] { "File", evalString.Split(' ')[1] })
.StartProcessing(string.Empty);
}
evaluator.EvaluateString(evalString);
evalString = reader.ReadString() ?? string.Empty;
}
foreach (var parameter in evaluator.Parameters)
{
writer.WriteLine($"{parameter.Key} = {parameter.Value}");
}
}
public ReadResults Parse(IStringReader reader, DispatcherResources resources, out string result)
{
if (Type == StringType.GREEDY)
{
result = reader.GetRemaining();
reader.SetCursor(reader.GetLength());
return(ReadResults.Success());
}
else if (Type == StringType.WORD)
{
return(reader.ReadUnquotedString(out result));
}
else
{
return(reader.ReadString(out result));
}
}
/// <exception cref="CommandSyntaxException" />
public override string Parse(IStringReader reader)
{
if (Type == StringArgType.GreedyPhrase)
{
var text = reader.Remaining;
reader.Cursor = reader.TotalLength;
return(text);
}
else if (Type == StringArgType.SingleWord)
{
return(reader.ReadUnquotedString());
}
else
{
return(reader.ReadString());
}
}
/// <summary>
/// Reads a single string.
/// </summary>
/// <returns>Returns the string read. Never returns null.</returns>
public string ReadString()
{
var stream = CurrentStream;
return(_stringReader.ReadString(stream));
}
