to do later? 2018

NodeTree

{
  "export_version": "0.079",
  "framed_nodes": {
    "Frame.001": "Frame",
    "Reroute": "Frame.001"
  },
  "groups": {},
  "nodes": {
    "Circle": {
      "bl_idname": "SvCircleNode",
      "color": [
        0.0,
        0.5,
        0.5
      ],
      "height": 100.0,
      "hide": false,
      "label": "",
      "location": [
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      ],
      "params": {},
      "use_custom_color": true,
      "width": 140.0
    },
    "Frame": {
      "bl_idname": "NodeFrame",
      "height": 643.7205810546875,
      "hide": false,
      "label": "",
      "location": [
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        -4.7320709228515625
      ],
      "params": {},
      "width": 325.0849609375
    },
    "Frame.001": {
      "bl_idname": "NodeFrame",
      "color": [
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        0.6079999804496765
      ],
      "height": 322.76220703125,
      "hide": false,
      "label": "",
      "location": [
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        -117.06411743164062
      ],
      "params": {},
      "use_custom_color": true,
      "width": 76.0
    },
    "Reroute": {
      "bl_idname": "NodeReroute",
      "height": 100.0,
      "hide": false,
      "label": "",
      "location": [
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        -234.68040466308594
      ],
      "params": {},
      "width": 16.0
    },
    "Viewer Draw Mk3": {
      "bl_idname": "SvVDExperimental",
      "color": [
        1.0,
        0.30000001192092896,
        0.0
      ],
      "height": 100.0,
      "hide": false,
      "label": "",
      "location": [
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      ],
      "params": {},
      "use_custom_color": true,
      "width": 140.0
    }
  },
  "update_lists": [
    [
      "Circle",
      "Vertices",
      "Reroute",
      "Input"
    ],
    [
      "Reroute",
      "Output",
      "Viewer Draw Mk3",
      "verts"
    ]
  ]
}