suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reorganize the POSIX entries in a more logical order, fix [:lower:] and

Browse Source 
[:print:].

Fixes PR 11333.
This commit is contained in:
Eli Barzilay 2010-11-01 15:07:55 -04:00
parent 51f56c84f6
commit 3160f821a5
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
collects/scribblings/reference/rx.rkt
View File

@ -85,18 +85,18 @@
| \s Contains space, tab, newline, formfeed, return #cat
| \S Contains ASCII other than those in _\s_ #cat
Posix ::= [:alpha:] Contains _a_-_z_, _A_-_Z_ #cat
| [:alnum:] Contains _a_-_z_, _A_-_Z_, _0_-_9_ #cat
| [:ascii:] Contains all ASCII characters #cat
| [:blank:] Contains space and tab #cat
| [:cntrl:] Contains all characters with scalar value < 32 #cat
| [:digit:] Contains _0_-_9_ #cat
| [:graph:] Contains all ASCII characters that use ink #cat
| [:lower:] Contains space, tab, and ASCII ink users #cat
| [:print:] Contains _A_-_Z_ #cat
| [:space:] Contains space, tab, newline, formfeed, return #cat
| [:upper:] Contains _A_-_Z_ #cat
| [:word:] Contains _a_-_z_, _A_-_Z_, _0_-_9_, ___ #cat
| [:lower:] Contains _a_-_z_ #cat
| [:digit:] Contains _0_-_9_ #cat
| [:xdigit:] Contains _0_-_9_, _a_-_f_, _A_-_F_ #cat
| [:alnum:] Contains _a_-_z_, _A_-_Z_, _0_-_9_ #cat
| [:word:] Contains _a_-_z_, _A_-_Z_, _0_-_9_, ___ #cat
| [:blank:] Contains space and tab #cat
| [:space:] Contains space, tab, newline, formfeed, return #cat
| [:graph:] Contains all ASCII characters that use ink #cat
| [:print:] Contains space, tab, and ASCII ink users (_[:graph:]_ and _[:blank:]_) #cat
| [:cntrl:] Contains all characters with scalar value < 32 #cat
| [:ascii:] Contains all ASCII characters #cat
Property ::= Category Includes all characters in Category #cat
| ^Category Includes all characters not in Category #cat
Category ::= Ll Letter, lowercase #ucat