/// <summary>
/// キーワードと変数名を識別する
/// </summary>
/// <param name="word"></param>
/// <returns></returns>
private static Token JudgeWord(string word)
{
if (BoolLiteral.SpecifiedCollection.Contains(word))
{
return(new BoolLiteral(word));
}
if (word.Length == 2 && IfKeyword.IsMatch(word))
{
return(new IfKeyword());
}
if (word.Length == 5 && WhileKeyword.IsMatch(word))
{
return(new WhileKeyword());
}
if (word.Length == 5 && BreakKeyword.IsMatch(word))
{
return(new BreakKeyword());
}
if (word.Length == 8 && ContinueKeyword.IsMatch(word))
{
return(new ContinueKeyword());
}
return(new Identifier(word));
}
private static void KeywordEqual(IfKeyword expected, IfKeyword actual)
{
throw new NotImplementedException();
}
