Contents

module Asciidoctor
  module ISO
    module InlineAnchor

        def is_refid?(x)
          @refids.include? x
        end

      def inline_anchor(node)
        case node.type
        when :xref
          inline_anchor_xref node
        when :link
          inline_anchor_link node
        when :bibref
          inline_anchor_bibref node
        else
          warning(node, "unknown anchor type", node.type.inspect)
        end
      end

      def inline_anchor_xref(node)
        f = "inline"
        c = node.text
        matched = /^fn(:  (?<text>.*))?$/.match node.text
        unless matched.nil?
          f = "footnote"
          c = matched[:text]
        end
        t = node.target.gsub(/^#/, "").gsub(%r{(.)(\.xml)?#.*$}, "\\1")
          noko { |xml| xml.xref c, **attr_code(target: t, type: f) }.join
      end

      def inline_anchor_link(node)
        contents = node.text
        contents = nil if node.target.gsub(%r{^mailto:}, "") == node.text
        attributes = { "target": node.target }
        noko do |xml|
          xml.link contents, **attr_code(attributes)
        end.join
      end

      def inline_anchor_bibref(node)
        eref_contents = node.target == node.text ? nil : node.text
        eref_attributes = { id: node.target }
        @refids << node.target
        noko do |xml|
          xml.ref eref_contents, **attr_code(eref_attributes)
        end.join
      end

      def inline_callout(node)
        noko do |xml|
          xml.callout node.text
        end.join
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
asciidoctor-iso-0.6.0	lib/asciidoctor/iso/inline_anchor.rb