class Asciidoctor::PDF::IndexTerm

# File lib/asciidoctor/pdf/index_catalog.rb, line 154
def initialize name
  super
  @dests = ::Set.new
  @anchor = %(__indextermdef-#{(::Digest::MD5.new << name.to_s).hexdigest})
  @associations = @see = @see_also = nil
end

# File lib/asciidoctor/pdf/index_catalog.rb, line 163
def add_dest dest
  @dests << dest
  self
end

# File lib/asciidoctor/pdf/index_catalog.rb, line 172
def container?
  @dests.empty? || @dests.none? {|d| d.key? :page }
end

# File lib/asciidoctor/pdf/index_catalog.rb, line 168
def dests
  @dests.select {|d| d.key? :page }.sort_by {|d| d[:page_sortable] }
end

# File lib/asciidoctor/pdf/index_catalog.rb, line 176
def leaf?
  @terms.empty?
end

# File lib/asciidoctor/pdf/index_catalog.rb, line 180
def see_also
  @see_also&.sort
end