Contents

module ActiveGraph::Node
  class NodeListFormatter
    def initialize(list, max_elements = 5)
      @list = list
      @max_elements = max_elements
    end

    def inspect
      return @list.inspect if !@max_elements || @list.length <= @max_elements
      "[#{@list.take(5).map!(&:inspect).join(', ')}, ...]"
    end
  end
end

Version data entries

42 entries across 42 versions & 1 rubygems

Version	Path
activegraph-10.0.0.pre.beta.2	lib/active_graph/node/node_list_formatter.rb
activegraph-10.0.0.pre.beta.1	lib/active_graph/node/node_list_formatter.rb