RSpec
Ruby on Rails
Ruby
method
to_s
v1_9_1_378 -
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Class: Subgraph
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= private
= protected
to_s( t = '' )
public
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# File lib/rdoc/dot.rb, line 205 def to_s( t = '' ) hdr = t + "#{@dot_string} #{@name} {\n" options = @options.to_a.collect{ |name, val| val && name != 'label' ? t + TAB + "#{name} = #{val}" : name ? t + TAB + "#{name} = \"#{val}\"" : nil }.compact.join( "\n" ) + "\n" nodes = @nodes.collect{ |i| i.to_s( t + TAB ) }.join( "\n" ) + "\n" hdr + options + nodes + t + "}\n" end
