Contents

require 'tsort'

class TsortableHash < Hash

  include TSort

  alias tsort_each_node each_key

  def tsort_each_child(node, &block)
    fetch(node).each(&block)
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
buttafly-0.0.1	lib/tsortable.rb