by which class(es) the character is matched (assuming no locale or EBCDIC code
page is in effect that changes the C<\s> matching).
- 0x00009 CHARACTER TABULATION h s
- 0x0000a LINE FEED (LF) vs
- 0x0000b LINE TABULATION v
- 0x0000c FORM FEED (FF) vs
- 0x0000d CARRIAGE RETURN (CR) vs
- 0x00020 SPACE h s
- 0x00085 NEXT LINE (NEL) vs [1]
- 0x000a0 NO-BREAK SPACE h s [1]
- 0x01680 OGHAM SPACE MARK h s
- 0x0180e MONGOLIAN VOWEL SEPARATOR h s
- 0x02000 EN QUAD h s
- 0x02001 EM QUAD h s
- 0x02002 EN SPACE h s
- 0x02003 EM SPACE h s
- 0x02004 THREE-PER-EM SPACE h s
- 0x02005 FOUR-PER-EM SPACE h s
- 0x02006 SIX-PER-EM SPACE h s
- 0x02007 FIGURE SPACE h s
- 0x02008 PUNCTUATION SPACE h s
- 0x02009 THIN SPACE h s
- 0x0200a HAIR SPACE h s
- 0x02028 LINE SEPARATOR vs
- 0x02029 PARAGRAPH SEPARATOR vs
- 0x0202f NARROW NO-BREAK SPACE h s
- 0x0205f MEDIUM MATHEMATICAL SPACE h s
- 0x03000 IDEOGRAPHIC SPACE h s
+ 0x0009 CHARACTER TABULATION h s
+ 0x000a LINE FEED (LF) vs
+ 0x000b LINE TABULATION v
+ 0x000c FORM FEED (FF) vs
+ 0x000d CARRIAGE RETURN (CR) vs
+ 0x0020 SPACE h s
+ 0x0085 NEXT LINE (NEL) vs [1]
+ 0x00a0 NO-BREAK SPACE h s [1]
+ 0x1680 OGHAM SPACE MARK h s
+ 0x180e MONGOLIAN VOWEL SEPARATOR h s
+ 0x2000 EN QUAD h s
+ 0x2001 EM QUAD h s
+ 0x2002 EN SPACE h s
+ 0x2003 EM SPACE h s
+ 0x2004 THREE-PER-EM SPACE h s
+ 0x2005 FOUR-PER-EM SPACE h s
+ 0x2006 SIX-PER-EM SPACE h s
+ 0x2007 FIGURE SPACE h s
+ 0x2008 PUNCTUATION SPACE h s
+ 0x2009 THIN SPACE h s
+ 0x200a HAIR SPACE h s
+ 0x2028 LINE SEPARATOR vs
+ 0x2029 PARAGRAPH SEPARATOR vs
+ 0x202f NARROW NO-BREAK SPACE h s
+ 0x205f MEDIUM MATHEMATICAL SPACE h s
+ 0x3000 IDEOGRAPHIC SPACE h s
=over 4