Class: GfmToBlockkit::Converters::FootnoteDefinition

Inherits:
Base
  • Object
show all
Defined in:
lib/gfm_to_blockkit/converters/footnote_definition.rb

Instance Method Summary collapse

Methods inherited from Base

converter_for, handles, #initialize, #render_child_as_elements

Constructor Details

This class inherits a constructor from GfmToBlockkit::Converters::Base

Instance Method Details

#convert(node) ⇒ Object 



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# File 'lib/gfm_to_blockkit/converters/footnote_definition.rb', line 8

def convert(node)
  html = begin
    node.to_html
  rescue
    ""
  end
  label = html[/id="fn-(\w+)"/, 1] || "?"

  content_parts = []
  node.each do |child|
    if child.type == :paragraph
      content_parts << mrkdwn_renderer.render(child)
    end
  end
  content = content_parts.join(" ")
  return [] if content.strip.empty?

  [{
    type: "context",
    elements: [{
      type: "mrkdwn",
      text: "[#{label}] #{content}"
    }]
  }]
end