Contents

# frozen_string_literal: true

module Stepmod
  module Utils
    module Converters
      class Em < ReverseAdoc::Converters::Base
        def convert(node, state = {})
          content = treat_children(node, state.merge(already_italic: true))
          if state[:equation]
            "ii(#{content.strip})"
          elsif content.strip.empty? || state[:already_italic]
            content
          else
            "#{content[/^\s*/]}_#{content.strip}_#{content[/\s*$/]}"
          end
        end
      end

      ReverseAdoc::Converters.register :em, Em.new
      ReverseAdoc::Converters.register :i,  Em.new
      ReverseAdoc::Converters.register :cite, Em.new
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
stepmod-utils-0.3.35	lib/stepmod/utils/converters/em_express_description.rb