mirror of
https://github.com/foo-dogsquared/website.git
synced 2025-01-31 13:58:05 +00:00
37 lines
1000 B
Ruby
37 lines
1000 B
Ruby
# frozen_string_literal: true
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require 'uri'
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class GitHubLinkInlineMacro < Asciidoctor::Extensions::InlineMacroProcessor
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use_dsl
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named :github
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name_positional_attributes 'caption'
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def process(parent, target, attrs)
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doc = parent.document
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default_caption = if attrs.key?('repo-option')
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target.split('/').at(1)
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else
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target
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end
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text = attrs['caption'] || default_caption
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uri = URI.parse %(https://github.com/#{target})
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if attrs.key? 'issue'
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uri.path += %(/issues/#{attrs['issue']})
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text << "##{attrs['issue']}" if text == target
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else
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uri.path += %(/tree/#{attrs['rev']}) if attrs.key? 'rev'
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uri.path += %(/#{attrs['path']}) if attrs.key? 'path'
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text << "@#{attrs['rev']}" if attrs.key?('rev') && text == target
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end
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target = uri.to_s
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doc.register :links, target
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create_anchor parent, text, type: :link, target: target
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end
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end
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