Object

# File lib/graphviz/dsl.rb, line 59
def digraph(name, options = {}, &block)
   GraphViz::DSL.new(name, options.merge( { :type => "digraph" } ), &block).graph
end

# File lib/graphviz/dsl.rb, line 54
def graph(name, options = {}, &block)
   GraphViz::DSL.new(name, options.merge( { :type => "graph" } ), &block).graph
end

# File lib/graphviz/dsl.rb, line 64
def strict(name, options = {}, &block)
   GraphViz::DSL.new(name, options.merge( { :type => "strict digraph" } ), &block).graph
end

# File lib/graphviz/core_ext.rb, line 17
def to_ruby
   begin
      eval self
   rescue => e
      self
   end
end