Method: NetworkX::Graph#each_node

Defined in:
lib/networkx/graph.rb

#each_node(data: false, &block) ⇒ Object 



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# File 'lib/networkx/graph.rb', line 231

def each_node(data: false, &block)
  return enum_for(:each_node, data: data) unless block_given?

  data ? @nodes.each(&block) : @nodes.each_key(&block)
end