Class: Array

Inherits:
Object show all
Defined in:
lib/multimap/extras/graphing.rb

Instance Method Summary collapse

Instance Method Details

#to_graph_label ⇒ Object 



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# File 'lib/multimap/extras/graphing.rb', line 18

def to_graph_label
  "{#{map { |e| e.to_graph_label }.join('|')}}"
end