Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/graphviz_r.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#to_dot ⇒ Object 



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# File 'lib/graphviz_r.rb', line 377

def to_dot
  "[#{to_a.sort.map{|e| "#{e[0].to_dot} = #{e[1].to_dot}"}.join(', ')}]"
end