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Improve documentation by linking to Unicode charts for the relevant blocks

factor-shell
Pi 2017-10-22 13:24:11 -07:00 committed by John Benediktsson
parent 949b391f02
commit 702f0686b1
1 changed files with 10 additions and 2 deletions
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12
extra/unicode/control-pictures/control-pictures-docs.factor
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@ -1,8 +1,16 @@
! Copyright (C) 2017 Pi.
! See http://factorcode.org/license.txt for BSD license.
USING: help.markup help.syntax help.topics strings ;
USING: assocs hashtables help.markup help.stylesheet help.syntax
help.topics io.styles kernel namespaces present sequences
strings urls ;
IN: unicode.control-pictures
: $url-to ( children -- )
first2 >url [
dup present href associate url-style get assoc-union
[ write-object ] with-style
] ($span) ;
HELP: control-pictures
{ $values
{ "string" string }
@ -10,7 +18,7 @@ HELP: control-pictures
{ $description "Transforms C0 control characters into their corresponding Control Picture block codepoints." } ;
ARTICLE: "unicode.control-pictures" "Control Pictures"
"The " { $vocab-link "unicode.control-pictures" } " vocabulary provides a utility word " { $link control-pictures } " for transforming characters in the nonprintable ASCII C0 block to their representations in the Control Pictures block. It has no effect on any other characters."
"The " { $vocab-link "unicode.control-pictures" } " vocabulary provides a utility word " { $link control-pictures } " for transforming characters in the nonprintable " { $url-to "ASCII C0 block" "http://www.unicode.org/charts/PDF/U0000.pdf" } " to their representations in the " { $url-to "Control Pictures" "http://www.unicode.org/charts/PDF/U2400.pdf" } " block. It has no effect on any other characters."
;
ABOUT: "unicode.control-pictures"