Method: Graph#scheme

Defined in:
lib/graph.rb

#scheme ⇒ Object

Shortcut method to create a new colorscheme Attribute instance. If passed n, name must match one of the brewer color scheme names and it will generate accessors for each fillcolor as well as push the colorscheme onto the node_attribs.



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# File 'lib/graph.rb', line 190

def scheme
  @scheme
end