@matheusbsbs / matheus-bagliano / commits / dba3734103

asciidoctor-extensions.rb: handle "book" doctype in linkgit

user-manual.txt is the only file we process using the "book" doctype. When we use AsciiDoc, user-manual.conf ensures that the linkgit macro expands into something like <ulink url="git-foo.html">git-foo(1)</ulink> in user-manual.xml, which we then process into a clickable link, both in user-manual.html and user-manual.pdf. With Asciidoctor, user-manual.conf is ignored (this is expected) and our Asciidoctor-specific implementation of linkgit kicks in: <citerefentry> <refentrytitle>git-foo</refentrytitle><manvolnum>1</manvolnum> </citerefentry> This eventually renders as "git-foo(1)", which is not bad, but it doesn't turn into a link. Teach our Asciidoctor-specific implementation of the linkgit macro that if the doctype is "book", we should emit <ulink .../> just like we do with AsciiDoc. While we're doing this, future-proof by supporting a "prefix". The implementation in user-manual.conf doesn't support this, and we don't need this for now because user-manual.txt is the only file we process this way (and it's immediately in Documentation/). Signed-off-by: Martin Ågren <martin.agren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Martin Ågren committed Sep 22, 2019 at 13:57 UTC dba3734103e781bcf8c43db9c23acca4568521ae

1 file changed +5 -2

Documentation/asciidoctor-extensions.rb

+5 -2

@@ -9,8 +9,11 @@ module Git

9 named :chrome

11 def process(parent, target, attrs)

12 - if parent.document.basebackend? 'html'

13 - prefix = parent.document.attr('git-relative-html-prefix')

12 + prefix = parent.document.attr('git-relative-html-prefix')

13 + if parent.document.doctype == 'book'

14 + "<ulink url=\"#{prefix}#{target}.html\">" \

15 + "#{target}(#{attrs[1]})</ulink>"

16 + elsif parent.document.basebackend? 'html'

17 %(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>)

18 elsif parent.document.basebackend? 'docbook'

19 "<citerefentry>\n" \