public ParserStateException(StatementState state, LexedToken curTok, AllowedTransition transitionRecord) :
base($"Invalid token {curTok.TokenType.ToString()} in {state.ToString()}")
{
this.state = state;
this.curTok = curTok;
this.transitionRecord = transitionRecord;
}
/// <summary>
///
/// </summary>
/// <param name="TokenType"></param>
//Captures whatever is in the buffer into a new token which is placed on the token stream
//reset the buffer;
protected void CaptureToken(LexedTokenType TokenType)
{
var tkn = new LexedToken(TokenType, buffer.ToString(), CurLinePos, CurLineNum);
resetBuffer();
returnlist.Add(tkn);
}
private void throwParserException(LexedToken token, string v)
{
throw new ParseException($"{v} Token: {token.TokenType}. At Row: {token.LineNumber} , Position: {token.Position}");
}
private ElementBase AddTempElemToCurrentElement(ElementBase ParentElement, ElementBase tempElem, LexedToken t)
{
switch (ParentElement)
{
case ContainerElement c:
{
c.ContainedElement = tempElem;
return(c);
}
case null:
{
return(tempElem);
}
}
throwParserException(t, "Unexpected token");
return(null);
}
