# File lib/graphviz/edge.rb, line 66 66: def []( xAttrName ) 67: # Modification by axgle (http://github.com/axgle) 68: if Hash === xAttrName 69: xAttrName.each do |key, value| 70: self[key] = value 71: end 72: else 73: @oAttrEdge[xAttrName.to_s].clone 74: end 75: end