# File lib/graphviz/constants.rb, line 83
83:   def self.getAttrsFor( x )
84:     r = []
85:     GENCS_ATTRS.each { |k,v|
86:       r << k if /#{x}/.match( x.to_s ) and not r.include?( k )
87:     }
88:     r
89:   end