Module: Kantox::Split::Graph::Edge::InstanceMethods

Defined in:
lib/kantox/split/graph.rb

Instance Method Summary collapse

Instance Method Details

#vertex_getter ⇒ Object 



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# File 'lib/kantox/split/graph.rb', line 102

def vertex_getter
  return nil unless respond_to? :vertex
  v = (vtx = vertex).is_a?(Hash) ? vtx[:method] || vtx[:lambda] : vtx
  lambda do |vertex|
    unless [:todos].include? v # FIXME UGLY HACK
      [ vtx, Utils.lookup_variable_value(vertex, v) ]
    end
  end
end