export var defaultLayout = {
  type: 'compactBox',
  direction: 'TB',
  getId: function getId(d) {
    return d.id;
  },
  getHeight: function getHeight() {
    return 16;
  },
  getWidth: function getWidth() {
    return 16;
  },
  getVGap: function getVGap() {
    return 40;
  },
  getHGap: function getHGap() {
    return 70;
  }
};