public MatchResult Match(TokenRegex regex)
{
if (_lineBuffer == null)
{
return(MatchResult.Fail);
}
return(regex.Match(_lineBuffer, _index));
}
public MatchResult Match(TokenRegex regex)
{
return(regex.Match(_input, _index));
}
/// <summary>
/// Creates a new instance of <see cref="PatternTokenKind"/>
/// </summary>
/// <param name="name">The display name of the token kind.</param>
/// <param name="pattern">The regular expression to be matched against the input text. Not null. Not empty. The \G anchor is always applied to make sure the sequence of matches is contiguous.</param>
/// <param name="skippable">If true, the lexer won't be emitting the tokens of this kind when they are matched.</param>
/// <param name="regexOptions">The options of the regular expression. <see cref="RegexOptions.Multiline"/> and <see cref="RegexOptions.IgnorePatternWhitespace"/> are always applied.</param>
public PatternTokenKind(string name, string pattern, RegexOptions regexOptions = RegexOptions.None)
: base(name)
{
_regex = new TokenRegex(pattern, regexOptions);
}