git/Documentation/asciidoctor-extensions.rb

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require 'asciidoctor'
require 'asciidoctor/extensions'
module Git
module Documentation
class LinkGitProcessor < Asciidoctor::Extensions::InlineMacroProcessor
use_dsl
named :chrome
def process(parent, target, attrs)
if parent.document.basebackend? 'html'
prefix = parent.document.attr('git-relative-html-prefix')
%(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>\n)
elsif parent.document.basebackend? 'docbook'
"<citerefentry>\n" \
"<refentrytitle>#{target}</refentrytitle>" \
"<manvolnum>#{attrs[1]}</manvolnum>\n" \
"</citerefentry>\n"
end
end
end
end
end
Asciidoctor::Extensions.register do
inline_macro Git::Documentation::LinkGitProcessor, :linkgit
end