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52 lines
956 B
52 lines
956 B
4 years ago
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////
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Included in:
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- user-manual: Extensions: Inline macro processor example
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////
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Purpose::
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Create an inline macro named `man` that links to a man page.
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.sample-with-man-link.adoc
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```
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See man:gittutorial[7] to get started.
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```
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.ManpageInlineMacro
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```ruby
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require 'asciidoctor'
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require 'asciidoctor/extensions'
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class ManInlineMacro < Asciidoctor::Extensions::InlineMacroProcessor
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use_dsl
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named :man
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name_positional_attributes 'volnum'
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def process parent, target, attrs
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text = manname = target
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suffix = ''
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target = %(#{manname}.html)
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suffix = if (volnum = attrs['volnum'])
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"(#{volnum})"
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else
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nil
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end
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parent.document.register :links, target
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%(#{(create_anchor parent, text, type: :link, target: target).convert}#{suffix})
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end
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end
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```
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.Usage
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```ruby
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Asciidoctor::Extensions.register do
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inline_macro ManInlineMacro
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end
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Asciidoctor.convert_file 'sample-with-man-link.adoc', :safe => :safe
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```
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