public static boolean consumeToken(PsiBuilder builder, String text, boolean caseSensitive) {
    addVariantSmart(builder, text, true);
    int count = nextTokenIsFast(builder, text, caseSensitive);
    if (count > 0) {
      while (count-- > 0) builder.advanceLexer();
      return true;
    }
    return false;
  }
public static boolean consumeToken(PsiBuilder builder, String text, boolean caseSensitive)