public Token(TokenKind kind, string content, OpTokenInfo tokenInfo, int pos)
{
this.Kind = kind;
this.Content = content;
this.TokenInfo = tokenInfo;
this.Pos = pos;
}
private OpTokenInfo RegisterOpSymbol(string name, string character)
{
if (_builtinPatterns.Values.Any(p => p.Pattern.IsMatch(character) || Enum.TryParse <TokenKind>(name, out var kind)))
{
throw new ArgumentException();
}
if (!_opTokenInfoByCharacter.TryGetValue(character, out var info))
{
_opTokenInfoByCharacter.Add(character, info = new OpTokenInfo(name, character, new R.Regex("^" + R.Regex.Escape(character))));
}
return(info);
}
