| Class | Description |
|---|---|
| ConcatenateSymbol | |
| DecimalDigit |
(* see 7.2 *) decimal digit
= ’0’ | ’1’ | ’2’ | ’3’ | ’4’ | ’5’ | ’6’ | ’7’
| ’8’ | ’9’;
|
| DefiningSymbol | |
| DefinitionSeparatorSymbol | |
| EndCommentSymbol |
end comment symbol = ’*)’;
|
| EndGroupSymbol |
end group symbol = ’)’;
|
| EndOptionSymbol |
end option symbol = ’]’ | ’/)’;
|
| EndRepeatSymbol |
end repeat symbol = ’}’ | ’:)’;
|
| ExceptSymbol | |
| FirstQuoteSymbol |
first quote symbol = "’";
|
| FormFeed |
form feed
= ? ISO 6429 character Form Feed ? ;
|
| HorizontalTabulationCharacter |
horizontal tabulation character
= ? ISO 6429 character Horizontal Tabulation ? ;
|
| Letter |
(* see 7.2 *) letter
= ’a’ | ’b’ | ’c’ | ’d’ | ’e’ | ’f’ | ’g’ | ’h’
| ’i’ | ’j’ | ’k’ | ’l’ | ’m’ | ’n’ | ’o’ | ’p’
| ’q’ | ’r’ | ’s’ | ’t’ | ’u’ | ’v’ | ’w’ | ’x’
| ’y’ | ’z’
| ’A’ | ’B’ | ’C’ | ’D’ | ’E’ | ’F’ | ’G’ | ’H’
| ’I’ | ’J’ | ’K’ | ’L’ | ’M’ | ’N’ | ’O’ | ’P’
| ’Q’ | ’R’ | ’S’ | ’T’ | ’U’ | ’V’ | ’W’ | ’X’
| ’Y’ | ’Z’;
|
| NewLine |
new line
= { ? ISO 6429 character Carriage Return ? },
? ISO 6429 character Line Feed ?,
{ ? ISO 6429 character Carriage Return ? };
|
| OtherCharacter |
(* see 7.5 *) other character
= ’ ’ | ’:’ | ’+’ | ’_’ | ’%’ | ’@’
| ’&’ | ’#’ | ’$’ | ’<' | ’>’ | ’\’
| ’ˆ’ | ’‘’ | ’˜’;
|
| RepetitionSymbol |
repetition symbol = ’*’;
|
| SecondQuoteSymbol |
second quote symbol = ’"’;
|
| SpaceCharacter |
(* see 7.6 *) space character = ’ ’;
|
| SpecialSequenceSymbol |
special sequence symbol = ’?’;
|
| StartCommentSymbol |
start comment symbol = ’(*’;
|
| StartGroupSymbol |
start group symbol = ’(’;
|
| StartOptionSymbol |
start option symbol = ’[’ | ’(/’;
|
| StartRepeatSymbol |
start repeat symbol = ’{’ | ’(:’;
|
| TerminatorSymbol |
terminator symbol = ’;’ | ’.’;
|
| VerticalTabulationCharacter |
vertical tabulation character
= ? ISO 6429 character Vertical Tabulation ? ;
|