Documentation
Unicode support
Metadata
Words
Predicate classes
Ordinary words
Class predicate words
Files
Metadata files
Children from resource:basis
Children from resource:extra
Unicode support
Metadata
| Tags: | text |
| Authors: | Daniel Ehrenberg |
Words
Predicate classes
| Class | Superclass |
 LETTER |  integer |
| Letter | integer |
| alpha | integer |
| blank | integer |
| character | integer |
| control | integer |
| digit | integer |
| letter | integer |
| math | integer |
| printable | integer |
| uncased | integer |
Ordinary words
| Word | Stack effect |
 >case-fold | ( string -- fold ) |
| >graphemes | ( str -- graphemes ) |
| >lower | ( string -- lower ) |
| >title | ( string -- title ) |
| >upper | ( string -- upper ) |
| >words | ( str -- words ) |
| capitalize | ( string -- title ) |
| case-fold? | ( string -- ? ) |
| ch>lower | ( ch -- lower ) |
| ch>title | ( ch -- title ) |
| ch>upper | ( ch -- upper ) |
| char>name | ( char -- name ) |
| collation-key/nfd | ( string -- key nfd ) |
| count-graphemes | ( str -- n ) |
| first-grapheme | ( entire-str start -- i ) |
| first-grapheme-from | ( start str -- i ) |
| first-word | ( str -- i ) |
| first-word-from | ( start str -- i ) |
| last-grapheme | ( str -- i ) |
| last-grapheme-from | ( end str -- i ) |
| last-word | ( str -- i ) |
| last-word-from | ( end str -- i ) |
| lower? | ( string -- ? ) |
| name>char | ( name -- char ) |
| nfc | ( string -- nfc ) |
| nfd | ( string -- nfd ) |
| nfkc | ( string -- nfkc ) |
| nfkd | ( string -- nfkd ) |
| primary= | ( str1 str2 -- ? ) |
| quaternary= | ( str1 str2 -- ? ) |
| script-of | ( char -- script ) |
| secondary= | ( str1 str2 -- ? ) |
| sort-strings | ( strings -- sorted ) |
| string-append | ( s1 s2 -- string ) |
| string-reverse | ( str -- rts ) |
| string<=> | ( str1 str2 -- <=> ) |
| tertiary= | ( str1 str2 -- ? ) |
| title? | ( string -- ? ) |
| under-surrogate? | ( ch -- ? ) |
 unicode-supported | ( -- value ) |
| unicode-unsupported | ( -- value ) |
| unicode-version | ( -- value ) |
| upper-surrogate? | ( ch -- ? ) |
| upper? | ( string -- ? ) |
| word-break-at? | ( i str -- ? ) |
Class predicate words
| Word | Stack effect |
| LETTER? | ( object -- ? ) |
| Letter? | ( object -- ? ) |
| alpha? | ( object -- ? ) |
| blank? | ( object -- ? ) |
| character? | ( object -- ? ) |
| control? | ( object -- ? ) |
| digit? | ( object -- ? ) |
| letter? | ( object -- ? ) |
| math? | ( object -- ? ) |
| printable? | ( object -- ? ) |
| uncased? | ( object -- ? ) |
Files
Metadata files
Children from resource:basis
| Vocabulary | Summary |
 unicode.breaks | Unicode grapheme and word breaking |
| unicode.case | Unicode case conversion |
| unicode.categories | Parsing words used by Unicode implementation |
| unicode.collation | Unicode string comparison and sorting (collation) |
| unicode.control-pictures | |
| unicode.data | Parsing Unicode data files |
| unicode.normalize | Unicode string normalization |
| unicode.script | Reads the UCD to get the script of a code point |
Children from resource:extra
| Vocabulary | Summary |
| unicode.flags | Unicode country flags |