public void Consume() { if (_source.La(1) != '\\') { _source.Consume(); _range = Math.Max(_range, _source.Index); _slashCount = 0; return; } // make sure the next character has been processed this.La(1); if (_escapeListIndex >= _escapeIndexes.Count || _escapeIndexes[_escapeListIndex] != Index) { _source.Consume(); _slashCount++; } else { for (int i = 0; i < 6; i++) { _source.Consume(); } _escapeListIndex++; _slashCount = 0; } Contract.Assert(_range >= Index); }
public static string GetTextTillWhitespace(this Antlr4.Runtime.ICharStream stream) { var builder = new StringBuilder(); int la; for (int i = 1; (la = stream.La(i)) >= 0 && !char.IsWhiteSpace((char)la); i++) { builder.Append((char)la); } return(builder.ToString()); }
public static int LA(this Antlr4.Runtime.ICharStream cs, int la) { return(cs.La(la)); }