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Versions: 10
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Contents
module ReverseAsciidoctor
module Converters
class Ol < Base
def convert(node, state = {})
id = node['id']
anchor = id ? "[[#{id}]]\n" : ""
ol_count = state.fetch(:ol_count, 0) + 1
attrs = ol_attrs(node)
"\n#{anchor}#{attrs}" << treat_children(node, state.merge(ol_count: ol_count))
end
def number_style(node)
style = case node["style"]
when "1" then "arabic"
when "A" then "upperalpha"
when "a" then "loweralpha"
when "I" then "upperroman"
when "i" then "lowerroman"
else
nil
end
end
def ol_attrs(node)
style = number_style(node)
reversed = "%reversed" if node["reversed"]
start = "start=#{node['start']}" if node["start"]
type = "type=#{node['type']}" if node["type"]
attrs = []
attrs << style if style
attrs << reversed if reversed
attrs << start if start
attrs << type if type
if attrs.empty?
""
else
"[#{attrs.join(',')}]\n"
end
end
end
register :ol, Ol.new
register :ul, Ol.new
register :dir, Ol.new
end
end
Version data entries
10 entries across 10 versions & 2 rubygems