1 USING: help.markup help.syntax kernel strings ;
5 { $values { "ch" "a character" } { "?" boolean } }
6 { $description "Tests for an ASCII whitespace character." } ;
9 { $values { "ch" "a character" } { "?" boolean } }
10 { $description "Tests for a lowercase alphabet ASCII character." } ;
13 { $values { "ch" "a character" } { "?" boolean } }
14 { $description "Tests for a uppercase alphabet ASCII character." } ;
17 { $values { "ch" "a character" } { "?" boolean } }
18 { $description "Tests for an ASCII decimal digit character." } ;
21 { $values { "ch" "a character" } { "?" boolean } }
22 { $description "Tests for an ASCII alphabet character, both upper and lower case." } ;
25 { $values { "ch" "a character" } { "?" boolean } }
26 { $description "Tests for an alphanumeric ASCII character." } ;
29 { $values { "ch" "a character" } { "?" boolean } }
30 { $description "Tests for a printable ASCII character." } ;
33 { $values { "ch" "a character" } { "?" boolean } }
34 { $description "Tests for an ASCII control character." } ;
37 { $values { "ch" "a character" } { "?" boolean } }
38 { $description "Tests for characters which may appear in a Factor string literal without escaping." } ;
41 { $values { "ch" "a character" } { "?" boolean } }
42 { $description "Tests for whether a number is an ASCII character." } ;
45 { $values { "ch" "a character" } { "lower" "a character" } }
46 { $description "Converts an ASCII character to lower case." } ;
49 { $values { "ch" "a character" } { "upper" "a character" } }
50 { $description "Converts an ASCII character to upper case." } ;
53 { $values { "str" string } { "lower" string } }
54 { $description "Converts an ASCII string to lower case." } ;
57 { $values { "str" string } { "upper" string } }
58 { $description "Converts an ASCII string to upper case." } ;
61 { $values { "str" string } { "title" string } }
62 { $description "Converts a string to title case." } ;
65 { $values { "str" string } { "words" "an array of slices" } }
66 { $description "Divides the string up into words." } ;
69 { $values { "str" string } { "str'" string } }
70 { $description "Capitalize all the words in a string." } ;
72 ARTICLE: "ascii" "ASCII"
73 "The " { $vocab-link "ascii" } " vocabulary implements support for the legacy ASCII character set. Most applications should use " { $link "unicode" } " instead."
75 "ASCII character classes:"
86 "ASCII case conversion:"