FoundKeyWord GetLongestFoundKeyWord(List <FoundKeyWord> foundKeyWords)
{
FoundKeyWord longesKeyWord = foundKeyWords.FirstOrDefault();
foreach (var keyWord in foundKeyWords)
{
if (keyWord.FoundPattern.Length > longesKeyWord?.FoundPattern.Length)
{
longesKeyWord = keyWord;
}
}
return(longesKeyWord);
}
public static string GenerateCodeComperators(FoundKeyWord token)
{
var tokenPattern = token.FoundPattern;
var result = new StringBuilder();
result.Append("cmp(");
string x;
switch (tokenPattern)
{
case ">":
{ x = "gt,"; }
break;
case "<":
x = "sm,";
break;
case ">=":
x = "gteq,";
break;
case "<=":
x = "smeq,";
break;
case "=":
x = "eq,";
break;
case "/=":
x = "noteq,";
break;
default:
return("Not Implemeted");
}
result.Append(x);
result.Append("[");
return(result.ToString());
}
public static string GenerateCodeMatematicalOperator(FoundKeyWord token)
{
var tokenPattern = token.FoundPattern;
switch (tokenPattern)
{
case "+":
return("sum([");
case "-":
return("sub([");
case "*":
return("multiply([");
case "/":
return("divide([");
default:
return("Not Implemeted");
}
}
public static string GenerateCode(FoundKeyWord token)
{
var tokenType = token.GetKeyWordName();
var tokenPattern = token.FoundPattern;
switch (tokenType)
{
case "Comma":
return(",");
case "IfStatment":
return("ifstm([");
case "MatemticalOperator":
return(GenerateCodeMatematicalOperator(token));
case "EndOfCode":
return("." + Environment.NewLine);
case "ClosingBracket":
StackCounter--;
return("])");
case "Float":
return(tokenPattern);
case "Integer":
return(tokenPattern);
case "OpeningBracket":
{
if (StackCounter++ == 0)
{
FunCounter++;
return("fun" + FunCounter + "() -> ");
}
return("");
}
case "OpeningThread":
if (StackCounter++ == 0)
{
FunCounter++;
return("fun" + FunCounter + "() -> spawn(");
}
return("");
case "ClosingThread":
StackCounter--;
return("])");
case "Write":
return("write([");
case "Comparator":
return(GenerateCodeComperators(token));
case "InLineErlang":
return(token.FoundPattern.Remove(token.FoundPattern.Length - 1, 1).Remove(0, 1));
default:
return("Not Implemeted");
}
}
public static void AddNextToken(FoundKeyWord token)
{
TokenzedProgram.Add(token);
}