class Aspen::Renderers::JsonRenderer
Public Instance Methods
nodes()
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# File lib/aspen/renderers/json_renderer.rb, line 12 def nodes statements.flat_map(&:nodes).map do |node| node.attributes.merge({ id: node.nickname, label: node.label }) end end
relationships()
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# File lib/aspen/renderers/json_renderer.rb, line 21 def relationships statements.map.with_index do |st, id| # @todo: Add in Custom Statements if st.is_a? Aspen::CustomStatement next # NO OP else { id: "e#{id}", source: st.origin.nickname, target: st.target.nickname, label: st.edge.label, reciprocal: st.edge.reciprocal? } end end.compact end
render()
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# File lib/aspen/renderers/json_renderer.rb, line 5 def render { nodes: nodes, edges: relationships }.to_json end