"use strict";
(self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] = self["webpackChunk_JUPYTERLAB_CORE_OUTPUT"] || []).push([[4276],{

/***/ 24276:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  bK: () => (/* reexport */ layout)
});

// UNUSED EXPORTS: acyclic, normalize, rank

// EXTERNAL MODULE: ../node_modules/lodash-es/forEach.js
var forEach = __webpack_require__(21845);
// EXTERNAL MODULE: ../node_modules/lodash-es/toString.js + 1 modules
var lodash_es_toString = __webpack_require__(70023);
;// CONCATENATED MODULE: ../node_modules/lodash-es/uniqueId.js


/** Used to generate unique IDs. */
var idCounter = 0;

/**
 * Generates a unique ID. If `prefix` is given, the ID is appended to it.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {string} [prefix=''] The value to prefix the ID with.
 * @returns {string} Returns the unique ID.
 * @example
 *
 * _.uniqueId('contact_');
 * // => 'contact_104'
 *
 * _.uniqueId();
 * // => '105'
 */
function uniqueId(prefix) {
  var id = ++idCounter;
  return (0,lodash_es_toString/* default */.Z)(prefix) + id;
}

/* harmony default export */ const lodash_es_uniqueId = (uniqueId);

// EXTERNAL MODULE: ../node_modules/lodash-es/constant.js
var constant = __webpack_require__(78795);
// EXTERNAL MODULE: ../node_modules/lodash-es/flatten.js
var flatten = __webpack_require__(28099);
// EXTERNAL MODULE: ../node_modules/lodash-es/map.js
var map = __webpack_require__(12930);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseRange.js
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
    nativeMax = Math.max;

/**
 * The base implementation of `_.range` and `_.rangeRight` which doesn't
 * coerce arguments.
 *
 * @private
 * @param {number} start The start of the range.
 * @param {number} end The end of the range.
 * @param {number} step The value to increment or decrement by.
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Array} Returns the range of numbers.
 */
function baseRange(start, end, step, fromRight) {
  var index = -1,
      length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
      result = Array(length);

  while (length--) {
    result[fromRight ? length : ++index] = start;
    start += step;
  }
  return result;
}

/* harmony default export */ const _baseRange = (baseRange);

// EXTERNAL MODULE: ../node_modules/lodash-es/_isIterateeCall.js
var _isIterateeCall = __webpack_require__(47952);
// EXTERNAL MODULE: ../node_modules/lodash-es/toFinite.js + 3 modules
var toFinite = __webpack_require__(41291);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_createRange.js




/**
 * Creates a `_.range` or `_.rangeRight` function.
 *
 * @private
 * @param {boolean} [fromRight] Specify iterating from right to left.
 * @returns {Function} Returns the new range function.
 */
function createRange(fromRight) {
  return function(start, end, step) {
    if (step && typeof step != 'number' && (0,_isIterateeCall/* default */.Z)(start, end, step)) {
      end = step = undefined;
    }
    // Ensure the sign of `-0` is preserved.
    start = (0,toFinite/* default */.Z)(start);
    if (end === undefined) {
      end = start;
      start = 0;
    } else {
      end = (0,toFinite/* default */.Z)(end);
    }
    step = step === undefined ? (start < end ? 1 : -1) : (0,toFinite/* default */.Z)(step);
    return _baseRange(start, end, step, fromRight);
  };
}

/* harmony default export */ const _createRange = (createRange);

;// CONCATENATED MODULE: ../node_modules/lodash-es/range.js


/**
 * Creates an array of numbers (positive and/or negative) progressing from
 * `start` up to, but not including, `end`. A step of `-1` is used if a negative
 * `start` is specified without an `end` or `step`. If `end` is not specified,
 * it's set to `start` with `start` then set to `0`.
 *
 * **Note:** JavaScript follows the IEEE-754 standard for resolving
 * floating-point values which can produce unexpected results.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Util
 * @param {number} [start=0] The start of the range.
 * @param {number} end The end of the range.
 * @param {number} [step=1] The value to increment or decrement by.
 * @returns {Array} Returns the range of numbers.
 * @see _.inRange, _.rangeRight
 * @example
 *
 * _.range(4);
 * // => [0, 1, 2, 3]
 *
 * _.range(-4);
 * // => [0, -1, -2, -3]
 *
 * _.range(1, 5);
 * // => [1, 2, 3, 4]
 *
 * _.range(0, 20, 5);
 * // => [0, 5, 10, 15]
 *
 * _.range(0, -4, -1);
 * // => [0, -1, -2, -3]
 *
 * _.range(1, 4, 0);
 * // => [1, 1, 1]
 *
 * _.range(0);
 * // => []
 */
var range = _createRange();

/* harmony default export */ const lodash_es_range = (range);

// EXTERNAL MODULE: ../node_modules/dagre-d3-es/src/graphlib/index.js
var graphlib = __webpack_require__(67406);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/data/list.js
/*
 * Simple doubly linked list implementation derived from Cormen, et al.,
 * "Introduction to Algorithms".
 */



class List {
  constructor() {
    var sentinel = {};
    sentinel._next = sentinel._prev = sentinel;
    this._sentinel = sentinel;
  }
  dequeue() {
    var sentinel = this._sentinel;
    var entry = sentinel._prev;
    if (entry !== sentinel) {
      unlink(entry);
      return entry;
    }
  }
  enqueue(entry) {
    var sentinel = this._sentinel;
    if (entry._prev && entry._next) {
      unlink(entry);
    }
    entry._next = sentinel._next;
    sentinel._next._prev = entry;
    sentinel._next = entry;
    entry._prev = sentinel;
  }
  toString() {
    var strs = [];
    var sentinel = this._sentinel;
    var curr = sentinel._prev;
    while (curr !== sentinel) {
      strs.push(JSON.stringify(curr, filterOutLinks));
      curr = curr._prev;
    }
    return '[' + strs.join(', ') + ']';
  }
}

function unlink(entry) {
  entry._prev._next = entry._next;
  entry._next._prev = entry._prev;
  delete entry._next;
  delete entry._prev;
}

function filterOutLinks(k, v) {
  if (k !== '_next' && k !== '_prev') {
    return v;
  }
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/greedy-fas.js




/*
 * A greedy heuristic for finding a feedback arc set for a graph. A feedback
 * arc set is a set of edges that can be removed to make a graph acyclic.
 * The algorithm comes from: P. Eades, X. Lin, and W. F. Smyth, "A fast and
 * effective heuristic for the feedback arc set problem." This implementation
 * adjusts that from the paper to allow for weighted edges.
 */


var DEFAULT_WEIGHT_FN = constant/* default */.Z(1);

function greedyFAS(g, weightFn) {
  if (g.nodeCount() <= 1) {
    return [];
  }
  var state = buildState(g, weightFn || DEFAULT_WEIGHT_FN);
  var results = doGreedyFAS(state.graph, state.buckets, state.zeroIdx);

  // Expand multi-edges
  return flatten/* default */.Z(
    map/* default */.Z(results, function (e) {
      return g.outEdges(e.v, e.w);
    }),
  );
}

function doGreedyFAS(g, buckets, zeroIdx) {
  var results = [];
  var sources = buckets[buckets.length - 1];
  var sinks = buckets[0];

  var entry;
  while (g.nodeCount()) {
    while ((entry = sinks.dequeue())) {
      removeNode(g, buckets, zeroIdx, entry);
    }
    while ((entry = sources.dequeue())) {
      removeNode(g, buckets, zeroIdx, entry);
    }
    if (g.nodeCount()) {
      for (var i = buckets.length - 2; i > 0; --i) {
        entry = buckets[i].dequeue();
        if (entry) {
          results = results.concat(removeNode(g, buckets, zeroIdx, entry, true));
          break;
        }
      }
    }
  }

  return results;
}

function removeNode(g, buckets, zeroIdx, entry, collectPredecessors) {
  var results = collectPredecessors ? [] : undefined;

  forEach/* default */.Z(g.inEdges(entry.v), function (edge) {
    var weight = g.edge(edge);
    var uEntry = g.node(edge.v);

    if (collectPredecessors) {
      results.push({ v: edge.v, w: edge.w });
    }

    uEntry.out -= weight;
    assignBucket(buckets, zeroIdx, uEntry);
  });

  forEach/* default */.Z(g.outEdges(entry.v), function (edge) {
    var weight = g.edge(edge);
    var w = edge.w;
    var wEntry = g.node(w);
    wEntry['in'] -= weight;
    assignBucket(buckets, zeroIdx, wEntry);
  });

  g.removeNode(entry.v);

  return results;
}

function buildState(g, weightFn) {
  var fasGraph = new graphlib/* Graph */.k();
  var maxIn = 0;
  var maxOut = 0;

  forEach/* default */.Z(g.nodes(), function (v) {
    fasGraph.setNode(v, { v: v, in: 0, out: 0 });
  });

  // Aggregate weights on nodes, but also sum the weights across multi-edges
  // into a single edge for the fasGraph.
  forEach/* default */.Z(g.edges(), function (e) {
    var prevWeight = fasGraph.edge(e.v, e.w) || 0;
    var weight = weightFn(e);
    var edgeWeight = prevWeight + weight;
    fasGraph.setEdge(e.v, e.w, edgeWeight);
    maxOut = Math.max(maxOut, (fasGraph.node(e.v).out += weight));
    maxIn = Math.max(maxIn, (fasGraph.node(e.w)['in'] += weight));
  });

  var buckets = lodash_es_range(maxOut + maxIn + 3).map(function () {
    return new List();
  });
  var zeroIdx = maxIn + 1;

  forEach/* default */.Z(fasGraph.nodes(), function (v) {
    assignBucket(buckets, zeroIdx, fasGraph.node(v));
  });

  return { graph: fasGraph, buckets: buckets, zeroIdx: zeroIdx };
}

function assignBucket(buckets, zeroIdx, entry) {
  if (!entry.out) {
    buckets[0].enqueue(entry);
  } else if (!entry['in']) {
    buckets[buckets.length - 1].enqueue(entry);
  } else {
    buckets[entry.out - entry['in'] + zeroIdx].enqueue(entry);
  }
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/acyclic.js





function run(g) {
  var fas = g.graph().acyclicer === 'greedy' ? greedyFAS(g, weightFn(g)) : dfsFAS(g);
  forEach/* default */.Z(fas, function (e) {
    var label = g.edge(e);
    g.removeEdge(e);
    label.forwardName = e.name;
    label.reversed = true;
    g.setEdge(e.w, e.v, label, lodash_es_uniqueId('rev'));
  });

  function weightFn(g) {
    return function (e) {
      return g.edge(e).weight;
    };
  }
}

function dfsFAS(g) {
  var fas = [];
  var stack = {};
  var visited = {};

  function dfs(v) {
    if (Object.prototype.hasOwnProperty.call(visited, v)) {
      return;
    }
    visited[v] = true;
    stack[v] = true;
    forEach/* default */.Z(g.outEdges(v), function (e) {
      if (Object.prototype.hasOwnProperty.call(stack, e.w)) {
        fas.push(e);
      } else {
        dfs(e.w);
      }
    });
    delete stack[v];
  }

  forEach/* default */.Z(g.nodes(), dfs);
  return fas;
}

function undo(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    var label = g.edge(e);
    if (label.reversed) {
      g.removeEdge(e);

      var forwardName = label.forwardName;
      delete label.reversed;
      delete label.forwardName;
      g.setEdge(e.w, e.v, label, forwardName);
    }
  });
}

// EXTERNAL MODULE: ../node_modules/lodash-es/merge.js + 6 modules
var merge = __webpack_require__(20895);
// EXTERNAL MODULE: ../node_modules/lodash-es/_basePickBy.js + 1 modules
var _basePickBy = __webpack_require__(73338);
// EXTERNAL MODULE: ../node_modules/lodash-es/hasIn.js + 1 modules
var hasIn = __webpack_require__(94180);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_basePick.js



/**
 * The base implementation of `_.pick` without support for individual
 * property identifiers.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @returns {Object} Returns the new object.
 */
function basePick(object, paths) {
  return (0,_basePickBy/* default */.Z)(object, paths, function(value, path) {
    return (0,hasIn/* default */.Z)(object, path);
  });
}

/* harmony default export */ const _basePick = (basePick);

// EXTERNAL MODULE: ../node_modules/lodash-es/_overRest.js + 1 modules
var _overRest = __webpack_require__(15829);
// EXTERNAL MODULE: ../node_modules/lodash-es/_setToString.js + 2 modules
var _setToString = __webpack_require__(71649);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_flatRest.js




/**
 * A specialized version of `baseRest` which flattens the rest array.
 *
 * @private
 * @param {Function} func The function to apply a rest parameter to.
 * @returns {Function} Returns the new function.
 */
function flatRest(func) {
  return (0,_setToString/* default */.Z)((0,_overRest/* default */.Z)(func, undefined, flatten/* default */.Z), func + '');
}

/* harmony default export */ const _flatRest = (flatRest);

;// CONCATENATED MODULE: ../node_modules/lodash-es/pick.js



/**
 * Creates an object composed of the picked `object` properties.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The source object.
 * @param {...(string|string[])} [paths] The property paths to pick.
 * @returns {Object} Returns the new object.
 * @example
 *
 * var object = { 'a': 1, 'b': '2', 'c': 3 };
 *
 * _.pick(object, ['a', 'c']);
 * // => { 'a': 1, 'c': 3 }
 */
var pick = _flatRest(function(object, paths) {
  return object == null ? {} : _basePick(object, paths);
});

/* harmony default export */ const lodash_es_pick = (pick);

// EXTERNAL MODULE: ../node_modules/lodash-es/defaults.js
var defaults = __webpack_require__(65479);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseExtremum.js
var _baseExtremum = __webpack_require__(41589);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseGt.js
/**
 * The base implementation of `_.gt` which doesn't coerce arguments.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if `value` is greater than `other`,
 *  else `false`.
 */
function baseGt(value, other) {
  return value > other;
}

/* harmony default export */ const _baseGt = (baseGt);

// EXTERNAL MODULE: ../node_modules/lodash-es/identity.js
var identity = __webpack_require__(64056);
;// CONCATENATED MODULE: ../node_modules/lodash-es/max.js




/**
 * Computes the maximum value of `array`. If `array` is empty or falsey,
 * `undefined` is returned.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Math
 * @param {Array} array The array to iterate over.
 * @returns {*} Returns the maximum value.
 * @example
 *
 * _.max([4, 2, 8, 6]);
 * // => 8
 *
 * _.max([]);
 * // => undefined
 */
function max(array) {
  return (array && array.length)
    ? (0,_baseExtremum/* default */.Z)(array, identity/* default */.Z, _baseGt)
    : undefined;
}

/* harmony default export */ const lodash_es_max = (max);

// EXTERNAL MODULE: ../node_modules/lodash-es/last.js
var lodash_es_last = __webpack_require__(36411);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseAssignValue.js
var _baseAssignValue = __webpack_require__(93586);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseForOwn.js
var _baseForOwn = __webpack_require__(6202);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseIteratee.js + 15 modules
var _baseIteratee = __webpack_require__(86494);
;// CONCATENATED MODULE: ../node_modules/lodash-es/mapValues.js




/**
 * Creates an object with the same keys as `object` and values generated
 * by running each own enumerable string keyed property of `object` thru
 * `iteratee`. The iteratee is invoked with three arguments:
 * (value, key, object).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns the new mapped object.
 * @see _.mapKeys
 * @example
 *
 * var users = {
 *   'fred':    { 'user': 'fred',    'age': 40 },
 *   'pebbles': { 'user': 'pebbles', 'age': 1 }
 * };
 *
 * _.mapValues(users, function(o) { return o.age; });
 * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
 *
 * // The `_.property` iteratee shorthand.
 * _.mapValues(users, 'age');
 * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
 */
function mapValues(object, iteratee) {
  var result = {};
  iteratee = (0,_baseIteratee/* default */.Z)(iteratee, 3);

  (0,_baseForOwn/* default */.Z)(object, function(value, key, object) {
    (0,_baseAssignValue/* default */.Z)(result, key, iteratee(value, key, object));
  });
  return result;
}

/* harmony default export */ const lodash_es_mapValues = (mapValues);

// EXTERNAL MODULE: ../node_modules/lodash-es/isUndefined.js
var isUndefined = __webpack_require__(52307);
// EXTERNAL MODULE: ../node_modules/lodash-es/min.js
var lodash_es_min = __webpack_require__(18519);
// EXTERNAL MODULE: ../node_modules/lodash-es/has.js + 1 modules
var has = __webpack_require__(36004);
// EXTERNAL MODULE: ../node_modules/lodash-es/_root.js
var _root = __webpack_require__(94311);
;// CONCATENATED MODULE: ../node_modules/lodash-es/now.js


/**
 * Gets the timestamp of the number of milliseconds that have elapsed since
 * the Unix epoch (1 January 1970 00:00:00 UTC).
 *
 * @static
 * @memberOf _
 * @since 2.4.0
 * @category Date
 * @returns {number} Returns the timestamp.
 * @example
 *
 * _.defer(function(stamp) {
 *   console.log(_.now() - stamp);
 * }, _.now());
 * // => Logs the number of milliseconds it took for the deferred invocation.
 */
var now = function() {
  return _root/* default */.Z.Date.now();
};

/* harmony default export */ const lodash_es_now = (now);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/util.js





/*
 * Adds a dummy node to the graph and return v.
 */
function addDummyNode(g, type, attrs, name) {
  var v;
  do {
    v = lodash_es_uniqueId(name);
  } while (g.hasNode(v));

  attrs.dummy = type;
  g.setNode(v, attrs);
  return v;
}

/*
 * Returns a new graph with only simple edges. Handles aggregation of data
 * associated with multi-edges.
 */
function simplify(g) {
  var simplified = new graphlib/* Graph */.k().setGraph(g.graph());
  forEach/* default */.Z(g.nodes(), function (v) {
    simplified.setNode(v, g.node(v));
  });
  forEach/* default */.Z(g.edges(), function (e) {
    var simpleLabel = simplified.edge(e.v, e.w) || { weight: 0, minlen: 1 };
    var label = g.edge(e);
    simplified.setEdge(e.v, e.w, {
      weight: simpleLabel.weight + label.weight,
      minlen: Math.max(simpleLabel.minlen, label.minlen),
    });
  });
  return simplified;
}

function asNonCompoundGraph(g) {
  var simplified = new graphlib/* Graph */.k({ multigraph: g.isMultigraph() }).setGraph(g.graph());
  forEach/* default */.Z(g.nodes(), function (v) {
    if (!g.children(v).length) {
      simplified.setNode(v, g.node(v));
    }
  });
  forEach/* default */.Z(g.edges(), function (e) {
    simplified.setEdge(e, g.edge(e));
  });
  return simplified;
}

function successorWeights(g) {
  var weightMap = _.map(g.nodes(), function (v) {
    var sucs = {};
    _.forEach(g.outEdges(v), function (e) {
      sucs[e.w] = (sucs[e.w] || 0) + g.edge(e).weight;
    });
    return sucs;
  });
  return _.zipObject(g.nodes(), weightMap);
}

function predecessorWeights(g) {
  var weightMap = _.map(g.nodes(), function (v) {
    var preds = {};
    _.forEach(g.inEdges(v), function (e) {
      preds[e.v] = (preds[e.v] || 0) + g.edge(e).weight;
    });
    return preds;
  });
  return _.zipObject(g.nodes(), weightMap);
}

/*
 * Finds where a line starting at point ({x, y}) would intersect a rectangle
 * ({x, y, width, height}) if it were pointing at the rectangle's center.
 */
function intersectRect(rect, point) {
  var x = rect.x;
  var y = rect.y;

  // Rectangle intersection algorithm from:
  // http://math.stackexchange.com/questions/108113/find-edge-between-two-boxes
  var dx = point.x - x;
  var dy = point.y - y;
  var w = rect.width / 2;
  var h = rect.height / 2;

  if (!dx && !dy) {
    throw new Error('Not possible to find intersection inside of the rectangle');
  }

  var sx, sy;
  if (Math.abs(dy) * w > Math.abs(dx) * h) {
    // Intersection is top or bottom of rect.
    if (dy < 0) {
      h = -h;
    }
    sx = (h * dx) / dy;
    sy = h;
  } else {
    // Intersection is left or right of rect.
    if (dx < 0) {
      w = -w;
    }
    sx = w;
    sy = (w * dy) / dx;
  }

  return { x: x + sx, y: y + sy };
}

/*
 * Given a DAG with each node assigned "rank" and "order" properties, this
 * function will produce a matrix with the ids of each node.
 */
function buildLayerMatrix(g) {
  var layering = map/* default */.Z(lodash_es_range(util_maxRank(g) + 1), function () {
    return [];
  });
  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    var rank = node.rank;
    if (!isUndefined/* default */.Z(rank)) {
      layering[rank][node.order] = v;
    }
  });
  return layering;
}

/*
 * Adjusts the ranks for all nodes in the graph such that all nodes v have
 * rank(v) >= 0 and at least one node w has rank(w) = 0.
 */
function normalizeRanks(g) {
  var min = lodash_es_min/* default */.Z(
    map/* default */.Z(g.nodes(), function (v) {
      return g.node(v).rank;
    }),
  );
  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    if (has/* default */.Z(node, 'rank')) {
      node.rank -= min;
    }
  });
}

function removeEmptyRanks(g) {
  // Ranks may not start at 0, so we need to offset them
  var offset = lodash_es_min/* default */.Z(
    map/* default */.Z(g.nodes(), function (v) {
      return g.node(v).rank;
    }),
  );

  var layers = [];
  forEach/* default */.Z(g.nodes(), function (v) {
    var rank = g.node(v).rank - offset;
    if (!layers[rank]) {
      layers[rank] = [];
    }
    layers[rank].push(v);
  });

  var delta = 0;
  var nodeRankFactor = g.graph().nodeRankFactor;
  forEach/* default */.Z(layers, function (vs, i) {
    if (isUndefined/* default */.Z(vs) && i % nodeRankFactor !== 0) {
      --delta;
    } else if (delta) {
      forEach/* default */.Z(vs, function (v) {
        g.node(v).rank += delta;
      });
    }
  });
}

function addBorderNode(g, prefix, rank, order) {
  var node = {
    width: 0,
    height: 0,
  };
  if (arguments.length >= 4) {
    node.rank = rank;
    node.order = order;
  }
  return addDummyNode(g, 'border', node, prefix);
}

function util_maxRank(g) {
  return lodash_es_max(
    map/* default */.Z(g.nodes(), function (v) {
      var rank = g.node(v).rank;
      if (!isUndefined/* default */.Z(rank)) {
        return rank;
      }
    }),
  );
}

/*
 * Partition a collection into two groups: `lhs` and `rhs`. If the supplied
 * function returns true for an entry it goes into `lhs`. Otherwise it goes
 * into `rhs.
 */
function partition(collection, fn) {
  var result = { lhs: [], rhs: [] };
  forEach/* default */.Z(collection, function (value) {
    if (fn(value)) {
      result.lhs.push(value);
    } else {
      result.rhs.push(value);
    }
  });
  return result;
}

/*
 * Returns a new function that wraps `fn` with a timer. The wrapper logs the
 * time it takes to execute the function.
 */
function util_time(name, fn) {
  var start = lodash_es_now();
  try {
    return fn();
  } finally {
    console.log(name + ' time: ' + (lodash_es_now() - start) + 'ms');
  }
}

function notime(name, fn) {
  return fn();
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/add-border-segments.js





function addBorderSegments(g) {
  function dfs(v) {
    var children = g.children(v);
    var node = g.node(v);
    if (children.length) {
      forEach/* default */.Z(children, dfs);
    }

    if (Object.prototype.hasOwnProperty.call(node, 'minRank')) {
      node.borderLeft = [];
      node.borderRight = [];
      for (var rank = node.minRank, maxRank = node.maxRank + 1; rank < maxRank; ++rank) {
        add_border_segments_addBorderNode(g, 'borderLeft', '_bl', v, node, rank);
        add_border_segments_addBorderNode(g, 'borderRight', '_br', v, node, rank);
      }
    }
  }

  forEach/* default */.Z(g.children(), dfs);
}

function add_border_segments_addBorderNode(g, prop, prefix, sg, sgNode, rank) {
  var label = { width: 0, height: 0, rank: rank, borderType: prop };
  var prev = sgNode[prop][rank - 1];
  var curr = addDummyNode(g, 'border', label, prefix);
  sgNode[prop][rank] = curr;
  g.setParent(curr, sg);
  if (prev) {
    g.setEdge(prev, curr, { weight: 1 });
  }
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/coordinate-system.js




function adjust(g) {
  var rankDir = g.graph().rankdir.toLowerCase();
  if (rankDir === 'lr' || rankDir === 'rl') {
    swapWidthHeight(g);
  }
}

function coordinate_system_undo(g) {
  var rankDir = g.graph().rankdir.toLowerCase();
  if (rankDir === 'bt' || rankDir === 'rl') {
    reverseY(g);
  }

  if (rankDir === 'lr' || rankDir === 'rl') {
    swapXY(g);
    swapWidthHeight(g);
  }
}

function swapWidthHeight(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    swapWidthHeightOne(g.node(v));
  });
  forEach/* default */.Z(g.edges(), function (e) {
    swapWidthHeightOne(g.edge(e));
  });
}

function swapWidthHeightOne(attrs) {
  var w = attrs.width;
  attrs.width = attrs.height;
  attrs.height = w;
}

function reverseY(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    reverseYOne(g.node(v));
  });

  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    forEach/* default */.Z(edge.points, reverseYOne);
    if (Object.prototype.hasOwnProperty.call(edge, 'y')) {
      reverseYOne(edge);
    }
  });
}

function reverseYOne(attrs) {
  attrs.y = -attrs.y;
}

function swapXY(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    swapXYOne(g.node(v));
  });

  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    forEach/* default */.Z(edge.points, swapXYOne);
    if (Object.prototype.hasOwnProperty.call(edge, 'x')) {
      swapXYOne(edge);
    }
  });
}

function swapXYOne(attrs) {
  var x = attrs.x;
  attrs.x = attrs.y;
  attrs.y = x;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/normalize.js
/**
 * TypeScript type imports:
 *
 * @import { Graph } from '../graphlib/graph.js';
 */





/*
 * Breaks any long edges in the graph into short segments that span 1 layer
 * each. This operation is undoable with the denormalize function.
 *
 * Pre-conditions:
 *
 *    1. The input graph is a DAG.
 *    2. Each node in the graph has a "rank" property.
 *
 * Post-condition:
 *
 *    1. All edges in the graph have a length of 1.
 *    2. Dummy nodes are added where edges have been split into segments.
 *    3. The graph is augmented with a "dummyChains" attribute which contains
 *       the first dummy in each chain of dummy nodes produced.
 */
function normalize_run(g) {
  g.graph().dummyChains = [];
  forEach/* default */.Z(g.edges(), function (edge) {
    normalizeEdge(g, edge);
  });
}

/**
 * @param {Graph} g
 */
function normalizeEdge(g, e) {
  var v = e.v;
  var vRank = g.node(v).rank;
  var w = e.w;
  var wRank = g.node(w).rank;
  var name = e.name;
  var edgeLabel = g.edge(e);
  var labelRank = edgeLabel.labelRank;

  if (wRank === vRank + 1) return;

  g.removeEdge(e);

  /**
   * @typedef {Object} Attrs
   * @property {number} width
   * @property {number} height
   * @property {ReturnType<Graph["node"]>} edgeLabel
   * @property {any} edgeObj
   * @property {ReturnType<Graph["node"]>["rank"]} rank
   * @property {string} [dummy]
   * @property {ReturnType<Graph["node"]>["labelpos"]} [labelpos]
   */

  /** @type {Attrs | undefined} */
  var attrs = undefined;
  var dummy, i;
  for (i = 0, ++vRank; vRank < wRank; ++i, ++vRank) {
    edgeLabel.points = [];
    attrs = {
      width: 0,
      height: 0,
      edgeLabel: edgeLabel,
      edgeObj: e,
      rank: vRank,
    };
    dummy = addDummyNode(g, 'edge', attrs, '_d');
    if (vRank === labelRank) {
      attrs.width = edgeLabel.width;
      attrs.height = edgeLabel.height;
      attrs.dummy = 'edge-label';
      attrs.labelpos = edgeLabel.labelpos;
    }
    g.setEdge(v, dummy, { weight: edgeLabel.weight }, name);
    if (i === 0) {
      g.graph().dummyChains.push(dummy);
    }
    v = dummy;
  }

  g.setEdge(v, w, { weight: edgeLabel.weight }, name);
}

function normalize_undo(g) {
  forEach/* default */.Z(g.graph().dummyChains, function (v) {
    var node = g.node(v);
    var origLabel = node.edgeLabel;
    var w;
    g.setEdge(node.edgeObj, origLabel);
    while (node.dummy) {
      w = g.successors(v)[0];
      g.removeNode(v);
      origLabel.points.push({ x: node.x, y: node.y });
      if (node.dummy === 'edge-label') {
        origLabel.x = node.x;
        origLabel.y = node.y;
        origLabel.width = node.width;
        origLabel.height = node.height;
      }
      v = w;
      node = g.node(v);
    }
  });
}

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseLt.js
var _baseLt = __webpack_require__(79520);
;// CONCATENATED MODULE: ../node_modules/lodash-es/minBy.js




/**
 * This method is like `_.min` except that it accepts `iteratee` which is
 * invoked for each element in `array` to generate the criterion by which
 * the value is ranked. The iteratee is invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Math
 * @param {Array} array The array to iterate over.
 * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
 * @returns {*} Returns the minimum value.
 * @example
 *
 * var objects = [{ 'n': 1 }, { 'n': 2 }];
 *
 * _.minBy(objects, function(o) { return o.n; });
 * // => { 'n': 1 }
 *
 * // The `_.property` iteratee shorthand.
 * _.minBy(objects, 'n');
 * // => { 'n': 1 }
 */
function minBy(array, iteratee) {
  return (array && array.length)
    ? (0,_baseExtremum/* default */.Z)(array, (0,_baseIteratee/* default */.Z)(iteratee, 2), _baseLt/* default */.Z)
    : undefined;
}

/* harmony default export */ const lodash_es_minBy = (minBy);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/rank/util.js




/*
 * Initializes ranks for the input graph using the longest path algorithm. This
 * algorithm scales well and is fast in practice, it yields rather poor
 * solutions. Nodes are pushed to the lowest layer possible, leaving the bottom
 * ranks wide and leaving edges longer than necessary. However, due to its
 * speed, this algorithm is good for getting an initial ranking that can be fed
 * into other algorithms.
 *
 * This algorithm does not normalize layers because it will be used by other
 * algorithms in most cases. If using this algorithm directly, be sure to
 * run normalize at the end.
 *
 * Pre-conditions:
 *
 *    1. Input graph is a DAG.
 *    2. Input graph node labels can be assigned properties.
 *
 * Post-conditions:
 *
 *    1. Each node will be assign an (unnormalized) "rank" property.
 */
function longestPath(g) {
  var visited = {};

  function dfs(v) {
    var label = g.node(v);
    if (Object.prototype.hasOwnProperty.call(visited, v)) {
      return label.rank;
    }
    visited[v] = true;

    var rank = lodash_es_min/* default */.Z(
      map/* default */.Z(g.outEdges(v), function (e) {
        return dfs(e.w) - g.edge(e).minlen;
      }),
    );

    if (
      rank === Number.POSITIVE_INFINITY || // return value of _.map([]) for Lodash 3
      rank === undefined || // return value of _.map([]) for Lodash 4
      rank === null
    ) {
      // return value of _.map([null])
      rank = 0;
    }

    return (label.rank = rank);
  }

  forEach/* default */.Z(g.sources(), dfs);
}

/*
 * Returns the amount of slack for the given edge. The slack is defined as the
 * difference between the length of the edge and its minimum length.
 */
function slack(g, e) {
  return g.node(e.w).rank - g.node(e.v).rank - g.edge(e).minlen;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/rank/feasible-tree.js






/*
 * Constructs a spanning tree with tight edges and adjusted the input node's
 * ranks to achieve this. A tight edge is one that is has a length that matches
 * its "minlen" attribute.
 *
 * The basic structure for this function is derived from Gansner, et al., "A
 * Technique for Drawing Directed Graphs."
 *
 * Pre-conditions:
 *
 *    1. Graph must be a DAG.
 *    2. Graph must be connected.
 *    3. Graph must have at least one node.
 *    5. Graph nodes must have been previously assigned a "rank" property that
 *       respects the "minlen" property of incident edges.
 *    6. Graph edges must have a "minlen" property.
 *
 * Post-conditions:
 *
 *    - Graph nodes will have their rank adjusted to ensure that all edges are
 *      tight.
 *
 * Returns a tree (undirected graph) that is constructed using only "tight"
 * edges.
 */
function feasibleTree(g) {
  var t = new graphlib/* Graph */.k({ directed: false });

  // Choose arbitrary node from which to start our tree
  var start = g.nodes()[0];
  var size = g.nodeCount();
  t.setNode(start, {});

  var edge, delta;
  while (tightTree(t, g) < size) {
    edge = findMinSlackEdge(t, g);
    delta = t.hasNode(edge.v) ? slack(g, edge) : -slack(g, edge);
    shiftRanks(t, g, delta);
  }

  return t;
}

/*
 * Finds a maximal tree of tight edges and returns the number of nodes in the
 * tree.
 */
function tightTree(t, g) {
  function dfs(v) {
    forEach/* default */.Z(g.nodeEdges(v), function (e) {
      var edgeV = e.v,
        w = v === edgeV ? e.w : edgeV;
      if (!t.hasNode(w) && !slack(g, e)) {
        t.setNode(w, {});
        t.setEdge(v, w, {});
        dfs(w);
      }
    });
  }

  forEach/* default */.Z(t.nodes(), dfs);
  return t.nodeCount();
}

/*
 * Finds the edge with the smallest slack that is incident on tree and returns
 * it.
 */
function findMinSlackEdge(t, g) {
  return lodash_es_minBy(g.edges(), function (e) {
    if (t.hasNode(e.v) !== t.hasNode(e.w)) {
      return slack(g, e);
    }
  });
}

function shiftRanks(t, g, delta) {
  forEach/* default */.Z(t.nodes(), function (v) {
    g.node(v).rank += delta;
  });
}

// EXTERNAL MODULE: ../node_modules/lodash-es/find.js + 2 modules
var find = __webpack_require__(90970);
// EXTERNAL MODULE: ../node_modules/lodash-es/filter.js
var filter = __webpack_require__(11382);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/dijkstra.js





var DEFAULT_WEIGHT_FUNC = constant/* default */.Z(1);

function dijkstra_dijkstra(g, source, weightFn, edgeFn) {
  return runDijkstra(
    g,
    String(source),
    weightFn || DEFAULT_WEIGHT_FUNC,
    edgeFn ||
      function (v) {
        return g.outEdges(v);
      },
  );
}

function runDijkstra(g, source, weightFn, edgeFn) {
  var results = {};
  var pq = new PriorityQueue();
  var v, vEntry;

  var updateNeighbors = function (edge) {
    var w = edge.v !== v ? edge.v : edge.w;
    var wEntry = results[w];
    var weight = weightFn(edge);
    var distance = vEntry.distance + weight;

    if (weight < 0) {
      throw new Error(
        'dijkstra does not allow negative edge weights. ' +
          'Bad edge: ' +
          edge +
          ' Weight: ' +
          weight,
      );
    }

    if (distance < wEntry.distance) {
      wEntry.distance = distance;
      wEntry.predecessor = v;
      pq.decrease(w, distance);
    }
  };

  g.nodes().forEach(function (v) {
    var distance = v === source ? 0 : Number.POSITIVE_INFINITY;
    results[v] = { distance: distance };
    pq.add(v, distance);
  });

  while (pq.size() > 0) {
    v = pq.removeMin();
    vEntry = results[v];
    if (vEntry.distance === Number.POSITIVE_INFINITY) {
      break;
    }

    edgeFn(v).forEach(updateNeighbors);
  }

  return results;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/dijkstra-all.js





function dijkstraAll(g, weightFunc, edgeFunc) {
  return _.transform(
    g.nodes(),
    function (acc, v) {
      acc[v] = dijkstra(g, v, weightFunc, edgeFunc);
    },
    {},
  );
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/floyd-warshall.js




var floyd_warshall_DEFAULT_WEIGHT_FUNC = constant/* default */.Z(1);

function floydWarshall(g, weightFn, edgeFn) {
  return runFloydWarshall(
    g,
    weightFn || floyd_warshall_DEFAULT_WEIGHT_FUNC,
    edgeFn ||
      function (v) {
        return g.outEdges(v);
      },
  );
}

function runFloydWarshall(g, weightFn, edgeFn) {
  var results = {};
  var nodes = g.nodes();

  nodes.forEach(function (v) {
    results[v] = {};
    results[v][v] = { distance: 0 };
    nodes.forEach(function (w) {
      if (v !== w) {
        results[v][w] = { distance: Number.POSITIVE_INFINITY };
      }
    });
    edgeFn(v).forEach(function (edge) {
      var w = edge.v === v ? edge.w : edge.v;
      var d = weightFn(edge);
      results[v][w] = { distance: d, predecessor: v };
    });
  });

  nodes.forEach(function (k) {
    var rowK = results[k];
    nodes.forEach(function (i) {
      var rowI = results[i];
      nodes.forEach(function (j) {
        var ik = rowI[k];
        var kj = rowK[j];
        var ij = rowI[j];
        var altDistance = ik.distance + kj.distance;
        if (altDistance < ij.distance) {
          ij.distance = altDistance;
          ij.predecessor = kj.predecessor;
        }
      });
    });
  });

  return results;
}

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseKeys.js + 1 modules
var _baseKeys = __webpack_require__(45934);
// EXTERNAL MODULE: ../node_modules/lodash-es/_getTag.js + 3 modules
var _getTag = __webpack_require__(41182);
// EXTERNAL MODULE: ../node_modules/lodash-es/isArrayLike.js
var isArrayLike = __webpack_require__(69959);
// EXTERNAL MODULE: ../node_modules/lodash-es/isString.js
var isString = __webpack_require__(75732);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseProperty.js
var _baseProperty = __webpack_require__(4561);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_asciiSize.js


/**
 * Gets the size of an ASCII `string`.
 *
 * @private
 * @param {string} string The string inspect.
 * @returns {number} Returns the string size.
 */
var asciiSize = (0,_baseProperty/* default */.Z)('length');

/* harmony default export */ const _asciiSize = (asciiSize);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_hasUnicode.js
/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
    rsComboMarksRange = '\\u0300-\\u036f',
    reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    rsComboSymbolsRange = '\\u20d0-\\u20ff',
    rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
    rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsZWJ = '\\u200d';

/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');

/**
 * Checks if `string` contains Unicode symbols.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {boolean} Returns `true` if a symbol is found, else `false`.
 */
function hasUnicode(string) {
  return reHasUnicode.test(string);
}

/* harmony default export */ const _hasUnicode = (hasUnicode);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_unicodeSize.js
/** Used to compose unicode character classes. */
var _unicodeSize_rsAstralRange = '\\ud800-\\udfff',
    _unicodeSize_rsComboMarksRange = '\\u0300-\\u036f',
    _unicodeSize_reComboHalfMarksRange = '\\ufe20-\\ufe2f',
    _unicodeSize_rsComboSymbolsRange = '\\u20d0-\\u20ff',
    _unicodeSize_rsComboRange = _unicodeSize_rsComboMarksRange + _unicodeSize_reComboHalfMarksRange + _unicodeSize_rsComboSymbolsRange,
    _unicodeSize_rsVarRange = '\\ufe0e\\ufe0f';

/** Used to compose unicode capture groups. */
var rsAstral = '[' + _unicodeSize_rsAstralRange + ']',
    rsCombo = '[' + _unicodeSize_rsComboRange + ']',
    rsFitz = '\\ud83c[\\udffb-\\udfff]',
    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
    rsNonAstral = '[^' + _unicodeSize_rsAstralRange + ']',
    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
    _unicodeSize_rsZWJ = '\\u200d';

/** Used to compose unicode regexes. */
var reOptMod = rsModifier + '?',
    rsOptVar = '[' + _unicodeSize_rsVarRange + ']?',
    rsOptJoin = '(?:' + _unicodeSize_rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
    rsSeq = rsOptVar + reOptMod + rsOptJoin,
    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';

/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');

/**
 * Gets the size of a Unicode `string`.
 *
 * @private
 * @param {string} string The string inspect.
 * @returns {number} Returns the string size.
 */
function unicodeSize(string) {
  var result = reUnicode.lastIndex = 0;
  while (reUnicode.test(string)) {
    ++result;
  }
  return result;
}

/* harmony default export */ const _unicodeSize = (unicodeSize);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_stringSize.js




/**
 * Gets the number of symbols in `string`.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {number} Returns the string size.
 */
function stringSize(string) {
  return _hasUnicode(string)
    ? _unicodeSize(string)
    : _asciiSize(string);
}

/* harmony default export */ const _stringSize = (stringSize);

;// CONCATENATED MODULE: ../node_modules/lodash-es/size.js






/** `Object#toString` result references. */
var mapTag = '[object Map]',
    setTag = '[object Set]';

/**
 * Gets the size of `collection` by returning its length for array-like
 * values or the number of own enumerable string keyed properties for objects.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object|string} collection The collection to inspect.
 * @returns {number} Returns the collection size.
 * @example
 *
 * _.size([1, 2, 3]);
 * // => 3
 *
 * _.size({ 'a': 1, 'b': 2 });
 * // => 2
 *
 * _.size('pebbles');
 * // => 7
 */
function size(collection) {
  if (collection == null) {
    return 0;
  }
  if ((0,isArrayLike/* default */.Z)(collection)) {
    return (0,isString/* default */.Z)(collection) ? _stringSize(collection) : collection.length;
  }
  var tag = (0,_getTag/* default */.Z)(collection);
  if (tag == mapTag || tag == setTag) {
    return collection.size;
  }
  return (0,_baseKeys/* default */.Z)(collection).length;
}

/* harmony default export */ const lodash_es_size = (size);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/topsort.js




topsort_topsort.CycleException = topsort_CycleException;

function topsort_topsort(g) {
  var visited = {};
  var stack = {};
  var results = [];

  function visit(node) {
    if (Object.prototype.hasOwnProperty.call(stack, node)) {
      throw new topsort_CycleException();
    }

    if (!Object.prototype.hasOwnProperty.call(visited, node)) {
      stack[node] = true;
      visited[node] = true;
      forEach/* default */.Z(g.predecessors(node), visit);
      delete stack[node];
      results.push(node);
    }
  }

  forEach/* default */.Z(g.sinks(), visit);

  if (lodash_es_size(visited) !== g.nodeCount()) {
    throw new topsort_CycleException();
  }

  return results;
}

function topsort_CycleException() {}
topsort_CycleException.prototype = new Error(); // must be an instance of Error to pass testing

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/is-acyclic.js




function isAcyclic(g) {
  try {
    topsort(g);
  } catch (e) {
    if (e instanceof CycleException) {
      return false;
    }
    throw e;
  }
  return true;
}

// EXTERNAL MODULE: ../node_modules/lodash-es/isArray.js
var isArray = __webpack_require__(64058);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/dfs.js




/*
 * A helper that preforms a pre- or post-order traversal on the input graph
 * and returns the nodes in the order they were visited. If the graph is
 * undirected then this algorithm will navigate using neighbors. If the graph
 * is directed then this algorithm will navigate using successors.
 *
 * Order must be one of "pre" or "post".
 */
function dfs(g, vs, order) {
  if (!isArray/* default */.Z(vs)) {
    vs = [vs];
  }

  var navigation = (g.isDirected() ? g.successors : g.neighbors).bind(g);

  var acc = [];
  var visited = {};
  forEach/* default */.Z(vs, function (v) {
    if (!g.hasNode(v)) {
      throw new Error('Graph does not have node: ' + v);
    }

    doDfs(g, v, order === 'post', visited, navigation, acc);
  });
  return acc;
}

function doDfs(g, v, postorder, visited, navigation, acc) {
  if (!Object.prototype.hasOwnProperty.call(visited, v)) {
    visited[v] = true;

    if (!postorder) {
      acc.push(v);
    }
    forEach/* default */.Z(navigation(v), function (w) {
      doDfs(g, w, postorder, visited, navigation, acc);
    });
    if (postorder) {
      acc.push(v);
    }
  }
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/postorder.js




function postorder(g, vs) {
  return dfs(g, vs, 'post');
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/preorder.js




function preorder(g, vs) {
  return dfs(g, vs, 'pre');
}

// EXTERNAL MODULE: ../node_modules/dagre-d3-es/src/graphlib/graph.js + 1 modules
var graph = __webpack_require__(11109);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/prim.js






function prim(g, weightFunc) {
  var result = new Graph();
  var parents = {};
  var pq = new PriorityQueue();
  var v;

  function updateNeighbors(edge) {
    var w = edge.v === v ? edge.w : edge.v;
    var pri = pq.priority(w);
    if (pri !== undefined) {
      var edgeWeight = weightFunc(edge);
      if (edgeWeight < pri) {
        parents[w] = v;
        pq.decrease(w, edgeWeight);
      }
    }
  }

  if (g.nodeCount() === 0) {
    return result;
  }

  _.each(g.nodes(), function (v) {
    pq.add(v, Number.POSITIVE_INFINITY);
    result.setNode(v);
  });

  // Start from an arbitrary node
  pq.decrease(g.nodes()[0], 0);

  var init = false;
  while (pq.size() > 0) {
    v = pq.removeMin();
    if (Object.prototype.hasOwnProperty.call(parents, v)) {
      result.setEdge(v, parents[v]);
    } else if (init) {
      throw new Error('Input graph is not connected: ' + g);
    } else {
      init = true;
    }

    g.nodeEdges(v).forEach(updateNeighbors);
  }

  return result;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/alg/index.js














;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/rank/network-simplex.js








// Expose some internals for testing purposes
networkSimplex.initLowLimValues = initLowLimValues;
networkSimplex.initCutValues = initCutValues;
networkSimplex.calcCutValue = calcCutValue;
networkSimplex.leaveEdge = leaveEdge;
networkSimplex.enterEdge = enterEdge;
networkSimplex.exchangeEdges = exchangeEdges;

/*
 * The network simplex algorithm assigns ranks to each node in the input graph
 * and iteratively improves the ranking to reduce the length of edges.
 *
 * Preconditions:
 *
 *    1. The input graph must be a DAG.
 *    2. All nodes in the graph must have an object value.
 *    3. All edges in the graph must have "minlen" and "weight" attributes.
 *
 * Postconditions:
 *
 *    1. All nodes in the graph will have an assigned "rank" attribute that has
 *       been optimized by the network simplex algorithm. Ranks start at 0.
 *
 *
 * A rough sketch of the algorithm is as follows:
 *
 *    1. Assign initial ranks to each node. We use the longest path algorithm,
 *       which assigns ranks to the lowest position possible. In general this
 *       leads to very wide bottom ranks and unnecessarily long edges.
 *    2. Construct a feasible tight tree. A tight tree is one such that all
 *       edges in the tree have no slack (difference between length of edge
 *       and minlen for the edge). This by itself greatly improves the assigned
 *       rankings by shorting edges.
 *    3. Iteratively find edges that have negative cut values. Generally a
 *       negative cut value indicates that the edge could be removed and a new
 *       tree edge could be added to produce a more compact graph.
 *
 * Much of the algorithms here are derived from Gansner, et al., "A Technique
 * for Drawing Directed Graphs." The structure of the file roughly follows the
 * structure of the overall algorithm.
 */
function networkSimplex(g) {
  g = simplify(g);
  longestPath(g);
  var t = feasibleTree(g);
  initLowLimValues(t);
  initCutValues(t, g);

  var e, f;
  while ((e = leaveEdge(t))) {
    f = enterEdge(t, g, e);
    exchangeEdges(t, g, e, f);
  }
}

/*
 * Initializes cut values for all edges in the tree.
 */
function initCutValues(t, g) {
  var vs = postorder(t, t.nodes());
  vs = vs.slice(0, vs.length - 1);
  forEach/* default */.Z(vs, function (v) {
    assignCutValue(t, g, v);
  });
}

function assignCutValue(t, g, child) {
  var childLab = t.node(child);
  var parent = childLab.parent;
  t.edge(child, parent).cutvalue = calcCutValue(t, g, child);
}

/*
 * Given the tight tree, its graph, and a child in the graph calculate and
 * return the cut value for the edge between the child and its parent.
 */
function calcCutValue(t, g, child) {
  var childLab = t.node(child);
  var parent = childLab.parent;
  // True if the child is on the tail end of the edge in the directed graph
  var childIsTail = true;
  // The graph's view of the tree edge we're inspecting
  var graphEdge = g.edge(child, parent);
  // The accumulated cut value for the edge between this node and its parent
  var cutValue = 0;

  if (!graphEdge) {
    childIsTail = false;
    graphEdge = g.edge(parent, child);
  }

  cutValue = graphEdge.weight;

  forEach/* default */.Z(g.nodeEdges(child), function (e) {
    var isOutEdge = e.v === child,
      other = isOutEdge ? e.w : e.v;

    if (other !== parent) {
      var pointsToHead = isOutEdge === childIsTail,
        otherWeight = g.edge(e).weight;

      cutValue += pointsToHead ? otherWeight : -otherWeight;
      if (isTreeEdge(t, child, other)) {
        var otherCutValue = t.edge(child, other).cutvalue;
        cutValue += pointsToHead ? -otherCutValue : otherCutValue;
      }
    }
  });

  return cutValue;
}

function initLowLimValues(tree, root) {
  if (arguments.length < 2) {
    root = tree.nodes()[0];
  }
  dfsAssignLowLim(tree, {}, 1, root);
}

function dfsAssignLowLim(tree, visited, nextLim, v, parent) {
  var low = nextLim;
  var label = tree.node(v);

  visited[v] = true;
  forEach/* default */.Z(tree.neighbors(v), function (w) {
    if (!Object.prototype.hasOwnProperty.call(visited, w)) {
      nextLim = dfsAssignLowLim(tree, visited, nextLim, w, v);
    }
  });

  label.low = low;
  label.lim = nextLim++;
  if (parent) {
    label.parent = parent;
  } else {
    // TODO should be able to remove this when we incrementally update low lim
    delete label.parent;
  }

  return nextLim;
}

function leaveEdge(tree) {
  return find/* default */.Z(tree.edges(), function (e) {
    return tree.edge(e).cutvalue < 0;
  });
}

function enterEdge(t, g, edge) {
  var v = edge.v;
  var w = edge.w;

  // For the rest of this function we assume that v is the tail and w is the
  // head, so if we don't have this edge in the graph we should flip it to
  // match the correct orientation.
  if (!g.hasEdge(v, w)) {
    v = edge.w;
    w = edge.v;
  }

  var vLabel = t.node(v);
  var wLabel = t.node(w);
  var tailLabel = vLabel;
  var flip = false;

  // If the root is in the tail of the edge then we need to flip the logic that
  // checks for the head and tail nodes in the candidates function below.
  if (vLabel.lim > wLabel.lim) {
    tailLabel = wLabel;
    flip = true;
  }

  var candidates = filter/* default */.Z(g.edges(), function (edge) {
    return (
      flip === isDescendant(t, t.node(edge.v), tailLabel) &&
      flip !== isDescendant(t, t.node(edge.w), tailLabel)
    );
  });

  return lodash_es_minBy(candidates, function (edge) {
    return slack(g, edge);
  });
}

function exchangeEdges(t, g, e, f) {
  var v = e.v;
  var w = e.w;
  t.removeEdge(v, w);
  t.setEdge(f.v, f.w, {});
  initLowLimValues(t);
  initCutValues(t, g);
  updateRanks(t, g);
}

function updateRanks(t, g) {
  var root = find/* default */.Z(t.nodes(), function (v) {
    return !g.node(v).parent;
  });
  var vs = preorder(t, root);
  vs = vs.slice(1);
  forEach/* default */.Z(vs, function (v) {
    var parent = t.node(v).parent,
      edge = g.edge(v, parent),
      flipped = false;

    if (!edge) {
      edge = g.edge(parent, v);
      flipped = true;
    }

    g.node(v).rank = g.node(parent).rank + (flipped ? edge.minlen : -edge.minlen);
  });
}

/*
 * Returns true if the edge is in the tree.
 */
function isTreeEdge(tree, u, v) {
  return tree.hasEdge(u, v);
}

/*
 * Returns true if the specified node is descendant of the root node per the
 * assigned low and lim attributes in the tree.
 */
function isDescendant(tree, vLabel, rootLabel) {
  return rootLabel.low <= vLabel.lim && vLabel.lim <= rootLabel.lim;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/rank/index.js






/*
 * Assigns a rank to each node in the input graph that respects the "minlen"
 * constraint specified on edges between nodes.
 *
 * This basic structure is derived from Gansner, et al., "A Technique for
 * Drawing Directed Graphs."
 *
 * Pre-conditions:
 *
 *    1. Graph must be a connected DAG
 *    2. Graph nodes must be objects
 *    3. Graph edges must have "weight" and "minlen" attributes
 *
 * Post-conditions:
 *
 *    1. Graph nodes will have a "rank" attribute based on the results of the
 *       algorithm. Ranks can start at any index (including negative), we'll
 *       fix them up later.
 */
function rank(g) {
  switch (g.graph().ranker) {
    case 'network-simplex':
      networkSimplexRanker(g);
      break;
    case 'tight-tree':
      tightTreeRanker(g);
      break;
    case 'longest-path':
      longestPathRanker(g);
      break;
    default:
      networkSimplexRanker(g);
  }
}

// A fast and simple ranker, but results are far from optimal.
var longestPathRanker = longestPath;

function tightTreeRanker(g) {
  longestPath(g);
  feasibleTree(g);
}

function networkSimplexRanker(g) {
  networkSimplex(g);
}

// EXTERNAL MODULE: ../node_modules/lodash-es/values.js + 1 modules
var values = __webpack_require__(88873);
// EXTERNAL MODULE: ../node_modules/lodash-es/reduce.js + 2 modules
var reduce = __webpack_require__(99413);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/nesting-graph.js





/*
 * A nesting graph creates dummy nodes for the tops and bottoms of subgraphs,
 * adds appropriate edges to ensure that all cluster nodes are placed between
 * these boundries, and ensures that the graph is connected.
 *
 * In addition we ensure, through the use of the minlen property, that nodes
 * and subgraph border nodes to not end up on the same rank.
 *
 * Preconditions:
 *
 *    1. Input graph is a DAG
 *    2. Nodes in the input graph has a minlen attribute
 *
 * Postconditions:
 *
 *    1. Input graph is connected.
 *    2. Dummy nodes are added for the tops and bottoms of subgraphs.
 *    3. The minlen attribute for nodes is adjusted to ensure nodes do not
 *       get placed on the same rank as subgraph border nodes.
 *
 * The nesting graph idea comes from Sander, "Layout of Compound Directed
 * Graphs."
 */
function nesting_graph_run(g) {
  var root = addDummyNode(g, 'root', {}, '_root');
  var depths = treeDepths(g);
  var height = lodash_es_max(values/* default */.Z(depths)) - 1; // Note: depths is an Object not an array
  var nodeSep = 2 * height + 1;

  g.graph().nestingRoot = root;

  // Multiply minlen by nodeSep to align nodes on non-border ranks.
  forEach/* default */.Z(g.edges(), function (e) {
    g.edge(e).minlen *= nodeSep;
  });

  // Calculate a weight that is sufficient to keep subgraphs vertically compact
  var weight = sumWeights(g) + 1;

  // Create border nodes and link them up
  forEach/* default */.Z(g.children(), function (child) {
    nesting_graph_dfs(g, root, nodeSep, weight, height, depths, child);
  });

  // Save the multiplier for node layers for later removal of empty border
  // layers.
  g.graph().nodeRankFactor = nodeSep;
}

function nesting_graph_dfs(g, root, nodeSep, weight, height, depths, v) {
  var children = g.children(v);
  if (!children.length) {
    if (v !== root) {
      g.setEdge(root, v, { weight: 0, minlen: nodeSep });
    }
    return;
  }

  var top = addBorderNode(g, '_bt');
  var bottom = addBorderNode(g, '_bb');
  var label = g.node(v);

  g.setParent(top, v);
  label.borderTop = top;
  g.setParent(bottom, v);
  label.borderBottom = bottom;

  forEach/* default */.Z(children, function (child) {
    nesting_graph_dfs(g, root, nodeSep, weight, height, depths, child);

    var childNode = g.node(child);
    var childTop = childNode.borderTop ? childNode.borderTop : child;
    var childBottom = childNode.borderBottom ? childNode.borderBottom : child;
    var thisWeight = childNode.borderTop ? weight : 2 * weight;
    var minlen = childTop !== childBottom ? 1 : height - depths[v] + 1;

    g.setEdge(top, childTop, {
      weight: thisWeight,
      minlen: minlen,
      nestingEdge: true,
    });

    g.setEdge(childBottom, bottom, {
      weight: thisWeight,
      minlen: minlen,
      nestingEdge: true,
    });
  });

  if (!g.parent(v)) {
    g.setEdge(root, top, { weight: 0, minlen: height + depths[v] });
  }
}

function treeDepths(g) {
  var depths = {};
  function dfs(v, depth) {
    var children = g.children(v);
    if (children && children.length) {
      forEach/* default */.Z(children, function (child) {
        dfs(child, depth + 1);
      });
    }
    depths[v] = depth;
  }
  forEach/* default */.Z(g.children(), function (v) {
    dfs(v, 1);
  });
  return depths;
}

function sumWeights(g) {
  return reduce/* default */.Z(
    g.edges(),
    function (acc, e) {
      return acc + g.edge(e).weight;
    },
    0,
  );
}

function cleanup(g) {
  var graphLabel = g.graph();
  g.removeNode(graphLabel.nestingRoot);
  delete graphLabel.nestingRoot;
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    if (edge.nestingEdge) {
      g.removeEdge(e);
    }
  });
}

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseClone.js + 13 modules
var _baseClone = __webpack_require__(52390);
;// CONCATENATED MODULE: ../node_modules/lodash-es/cloneDeep.js


/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
    CLONE_SYMBOLS_FLAG = 4;

/**
 * This method is like `_.clone` except that it recursively clones `value`.
 *
 * @static
 * @memberOf _
 * @since 1.0.0
 * @category Lang
 * @param {*} value The value to recursively clone.
 * @returns {*} Returns the deep cloned value.
 * @see _.clone
 * @example
 *
 * var objects = [{ 'a': 1 }, { 'b': 2 }];
 *
 * var deep = _.cloneDeep(objects);
 * console.log(deep[0] === objects[0]);
 * // => false
 */
function cloneDeep(value) {
  return (0,_baseClone/* default */.Z)(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
}

/* harmony default export */ const lodash_es_cloneDeep = (cloneDeep);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/add-subgraph-constraints.js




function addSubgraphConstraints(g, cg, vs) {
  var prev = {},
    rootPrev;

  forEach/* default */.Z(vs, function (v) {
    var child = g.parent(v),
      parent,
      prevChild;
    while (child) {
      parent = g.parent(child);
      if (parent) {
        prevChild = prev[parent];
        prev[parent] = child;
      } else {
        prevChild = rootPrev;
        rootPrev = child;
      }
      if (prevChild && prevChild !== child) {
        cg.setEdge(prevChild, child);
        return;
      }
      child = parent;
    }
  });

  /*
  function dfs(v) {
    var children = v ? g.children(v) : g.children();
    if (children.length) {
      var min = Number.POSITIVE_INFINITY,
          subgraphs = [];
      _.each(children, function(child) {
        var childMin = dfs(child);
        if (g.children(child).length) {
          subgraphs.push({ v: child, order: childMin });
        }
        min = Math.min(min, childMin);
      });
      _.reduce(_.sortBy(subgraphs, "order"), function(prev, curr) {
        cg.setEdge(prev.v, curr.v);
        return curr;
      });
      return min;
    }
    return g.node(v).order;
  }
  dfs(undefined);
  */
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/build-layer-graph.js





/*
 * Constructs a graph that can be used to sort a layer of nodes. The graph will
 * contain all base and subgraph nodes from the request layer in their original
 * hierarchy and any edges that are incident on these nodes and are of the type
 * requested by the "relationship" parameter.
 *
 * Nodes from the requested rank that do not have parents are assigned a root
 * node in the output graph, which is set in the root graph attribute. This
 * makes it easy to walk the hierarchy of movable nodes during ordering.
 *
 * Pre-conditions:
 *
 *    1. Input graph is a DAG
 *    2. Base nodes in the input graph have a rank attribute
 *    3. Subgraph nodes in the input graph has minRank and maxRank attributes
 *    4. Edges have an assigned weight
 *
 * Post-conditions:
 *
 *    1. Output graph has all nodes in the movable rank with preserved
 *       hierarchy.
 *    2. Root nodes in the movable layer are made children of the node
 *       indicated by the root attribute of the graph.
 *    3. Non-movable nodes incident on movable nodes, selected by the
 *       relationship parameter, are included in the graph (without hierarchy).
 *    4. Edges incident on movable nodes, selected by the relationship
 *       parameter, are added to the output graph.
 *    5. The weights for copied edges are aggregated as need, since the output
 *       graph is not a multi-graph.
 */
function buildLayerGraph(g, rank, relationship) {
  var root = createRootNode(g),
    result = new graphlib/* Graph */.k({ compound: true })
      .setGraph({ root: root })
      .setDefaultNodeLabel(function (v) {
        return g.node(v);
      });

  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v),
      parent = g.parent(v);

    if (node.rank === rank || (node.minRank <= rank && rank <= node.maxRank)) {
      result.setNode(v);
      result.setParent(v, parent || root);

      // This assumes we have only short edges!
      forEach/* default */.Z(g[relationship](v), function (e) {
        var u = e.v === v ? e.w : e.v,
          edge = result.edge(u, v),
          weight = !isUndefined/* default */.Z(edge) ? edge.weight : 0;
        result.setEdge(u, v, { weight: g.edge(e).weight + weight });
      });

      if (Object.prototype.hasOwnProperty.call(node, 'minRank')) {
        result.setNode(v, {
          borderLeft: node.borderLeft[rank],
          borderRight: node.borderRight[rank],
        });
      }
    }
  });

  return result;
}

function createRootNode(g) {
  var v;
  while (g.hasNode((v = lodash_es_uniqueId('_root'))));
  return v;
}

// EXTERNAL MODULE: ../node_modules/lodash-es/_assignValue.js
var _assignValue = __webpack_require__(15561);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseZipObject.js
/**
 * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
 *
 * @private
 * @param {Array} props The property identifiers.
 * @param {Array} values The property values.
 * @param {Function} assignFunc The function to assign values.
 * @returns {Object} Returns the new object.
 */
function baseZipObject(props, values, assignFunc) {
  var index = -1,
      length = props.length,
      valsLength = values.length,
      result = {};

  while (++index < length) {
    var value = index < valsLength ? values[index] : undefined;
    assignFunc(result, props[index], value);
  }
  return result;
}

/* harmony default export */ const _baseZipObject = (baseZipObject);

;// CONCATENATED MODULE: ../node_modules/lodash-es/zipObject.js



/**
 * This method is like `_.fromPairs` except that it accepts two arrays,
 * one of property identifiers and one of corresponding values.
 *
 * @static
 * @memberOf _
 * @since 0.4.0
 * @category Array
 * @param {Array} [props=[]] The property identifiers.
 * @param {Array} [values=[]] The property values.
 * @returns {Object} Returns the new object.
 * @example
 *
 * _.zipObject(['a', 'b'], [1, 2]);
 * // => { 'a': 1, 'b': 2 }
 */
function zipObject(props, values) {
  return _baseZipObject(props || [], values || [], _assignValue/* default */.Z);
}

/* harmony default export */ const lodash_es_zipObject = (zipObject);

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseFlatten.js + 1 modules
var _baseFlatten = __webpack_require__(65029);
// EXTERNAL MODULE: ../node_modules/lodash-es/_arrayMap.js
var _arrayMap = __webpack_require__(33043);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseGet.js
var _baseGet = __webpack_require__(78402);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseMap.js
var _baseMap = __webpack_require__(15521);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseSortBy.js
/**
 * The base implementation of `_.sortBy` which uses `comparer` to define the
 * sort order of `array` and replaces criteria objects with their corresponding
 * values.
 *
 * @private
 * @param {Array} array The array to sort.
 * @param {Function} comparer The function to define sort order.
 * @returns {Array} Returns `array`.
 */
function baseSortBy(array, comparer) {
  var length = array.length;

  array.sort(comparer);
  while (length--) {
    array[length] = array[length].value;
  }
  return array;
}

/* harmony default export */ const _baseSortBy = (baseSortBy);

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseUnary.js
var _baseUnary = __webpack_require__(20274);
// EXTERNAL MODULE: ../node_modules/lodash-es/isSymbol.js
var isSymbol = __webpack_require__(59660);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_compareAscending.js


/**
 * Compares values to sort them in ascending order.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {number} Returns the sort order indicator for `value`.
 */
function compareAscending(value, other) {
  if (value !== other) {
    var valIsDefined = value !== undefined,
        valIsNull = value === null,
        valIsReflexive = value === value,
        valIsSymbol = (0,isSymbol/* default */.Z)(value);

    var othIsDefined = other !== undefined,
        othIsNull = other === null,
        othIsReflexive = other === other,
        othIsSymbol = (0,isSymbol/* default */.Z)(other);

    if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
        (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
        (valIsNull && othIsDefined && othIsReflexive) ||
        (!valIsDefined && othIsReflexive) ||
        !valIsReflexive) {
      return 1;
    }
    if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
        (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
        (othIsNull && valIsDefined && valIsReflexive) ||
        (!othIsDefined && valIsReflexive) ||
        !othIsReflexive) {
      return -1;
    }
  }
  return 0;
}

/* harmony default export */ const _compareAscending = (compareAscending);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_compareMultiple.js


/**
 * Used by `_.orderBy` to compare multiple properties of a value to another
 * and stable sort them.
 *
 * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
 * specify an order of "desc" for descending or "asc" for ascending sort order
 * of corresponding values.
 *
 * @private
 * @param {Object} object The object to compare.
 * @param {Object} other The other object to compare.
 * @param {boolean[]|string[]} orders The order to sort by for each property.
 * @returns {number} Returns the sort order indicator for `object`.
 */
function compareMultiple(object, other, orders) {
  var index = -1,
      objCriteria = object.criteria,
      othCriteria = other.criteria,
      length = objCriteria.length,
      ordersLength = orders.length;

  while (++index < length) {
    var result = _compareAscending(objCriteria[index], othCriteria[index]);
    if (result) {
      if (index >= ordersLength) {
        return result;
      }
      var order = orders[index];
      return result * (order == 'desc' ? -1 : 1);
    }
  }
  // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
  // that causes it, under certain circumstances, to provide the same value for
  // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
  // for more details.
  //
  // This also ensures a stable sort in V8 and other engines.
  // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
  return object.index - other.index;
}

/* harmony default export */ const _compareMultiple = (compareMultiple);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseOrderBy.js










/**
 * The base implementation of `_.orderBy` without param guards.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
 * @param {string[]} orders The sort orders of `iteratees`.
 * @returns {Array} Returns the new sorted array.
 */
function baseOrderBy(collection, iteratees, orders) {
  if (iteratees.length) {
    iteratees = (0,_arrayMap/* default */.Z)(iteratees, function(iteratee) {
      if ((0,isArray/* default */.Z)(iteratee)) {
        return function(value) {
          return (0,_baseGet/* default */.Z)(value, iteratee.length === 1 ? iteratee[0] : iteratee);
        }
      }
      return iteratee;
    });
  } else {
    iteratees = [identity/* default */.Z];
  }

  var index = -1;
  iteratees = (0,_arrayMap/* default */.Z)(iteratees, (0,_baseUnary/* default */.Z)(_baseIteratee/* default */.Z));

  var result = (0,_baseMap/* default */.Z)(collection, function(value, key, collection) {
    var criteria = (0,_arrayMap/* default */.Z)(iteratees, function(iteratee) {
      return iteratee(value);
    });
    return { 'criteria': criteria, 'index': ++index, 'value': value };
  });

  return _baseSortBy(result, function(object, other) {
    return _compareMultiple(object, other, orders);
  });
}

/* harmony default export */ const _baseOrderBy = (baseOrderBy);

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseRest.js
var _baseRest = __webpack_require__(99719);
;// CONCATENATED MODULE: ../node_modules/lodash-es/sortBy.js





/**
 * Creates an array of elements, sorted in ascending order by the results of
 * running each element in a collection thru each iteratee. This method
 * performs a stable sort, that is, it preserves the original sort order of
 * equal elements. The iteratees are invoked with one argument: (value).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {...(Function|Function[])} [iteratees=[_.identity]]
 *  The iteratees to sort by.
 * @returns {Array} Returns the new sorted array.
 * @example
 *
 * var users = [
 *   { 'user': 'fred',   'age': 48 },
 *   { 'user': 'barney', 'age': 36 },
 *   { 'user': 'fred',   'age': 30 },
 *   { 'user': 'barney', 'age': 34 }
 * ];
 *
 * _.sortBy(users, [function(o) { return o.user; }]);
 * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 30]]
 *
 * _.sortBy(users, ['user', 'age']);
 * // => objects for [['barney', 34], ['barney', 36], ['fred', 30], ['fred', 48]]
 */
var sortBy = (0,_baseRest/* default */.Z)(function(collection, iteratees) {
  if (collection == null) {
    return [];
  }
  var length = iteratees.length;
  if (length > 1 && (0,_isIterateeCall/* default */.Z)(collection, iteratees[0], iteratees[1])) {
    iteratees = [];
  } else if (length > 2 && (0,_isIterateeCall/* default */.Z)(iteratees[0], iteratees[1], iteratees[2])) {
    iteratees = [iteratees[0]];
  }
  return _baseOrderBy(collection, (0,_baseFlatten/* default */.Z)(iteratees, 1), []);
});

/* harmony default export */ const lodash_es_sortBy = (sortBy);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/cross-count.js




/*
 * A function that takes a layering (an array of layers, each with an array of
 * ordererd nodes) and a graph and returns a weighted crossing count.
 *
 * Pre-conditions:
 *
 *    1. Input graph must be simple (not a multigraph), directed, and include
 *       only simple edges.
 *    2. Edges in the input graph must have assigned weights.
 *
 * Post-conditions:
 *
 *    1. The graph and layering matrix are left unchanged.
 *
 * This algorithm is derived from Barth, et al., "Bilayer Cross Counting."
 */
function crossCount(g, layering) {
  var cc = 0;
  for (var i = 1; i < layering.length; ++i) {
    cc += twoLayerCrossCount(g, layering[i - 1], layering[i]);
  }
  return cc;
}

function twoLayerCrossCount(g, northLayer, southLayer) {
  // Sort all of the edges between the north and south layers by their position
  // in the north layer and then the south. Map these edges to the position of
  // their head in the south layer.
  var southPos = lodash_es_zipObject(
    southLayer,
    map/* default */.Z(southLayer, function (v, i) {
      return i;
    }),
  );
  var southEntries = flatten/* default */.Z(
    map/* default */.Z(northLayer, function (v) {
      return lodash_es_sortBy(
        map/* default */.Z(g.outEdges(v), function (e) {
          return { pos: southPos[e.w], weight: g.edge(e).weight };
        }),
        'pos',
      );
    }),
  );

  // Build the accumulator tree
  var firstIndex = 1;
  while (firstIndex < southLayer.length) firstIndex <<= 1;
  var treeSize = 2 * firstIndex - 1;
  firstIndex -= 1;
  var tree = map/* default */.Z(new Array(treeSize), function () {
    return 0;
  });

  // Calculate the weighted crossings
  var cc = 0;
  forEach/* default */.Z(
    // @ts-expect-error
    southEntries.forEach(function (entry) {
      var index = entry.pos + firstIndex;
      tree[index] += entry.weight;
      var weightSum = 0;
      // @ts-expect-error
      while (index > 0) {
        // @ts-expect-error
        if (index % 2) {
          weightSum += tree[index + 1];
        }
        // @ts-expect-error
        index = (index - 1) >> 1;
        tree[index] += entry.weight;
      }
      cc += entry.weight * weightSum;
    }),
  );

  return cc;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/init-order.js


/*
 * Assigns an initial order value for each node by performing a DFS search
 * starting from nodes in the first rank. Nodes are assigned an order in their
 * rank as they are first visited.
 *
 * This approach comes from Gansner, et al., "A Technique for Drawing Directed
 * Graphs."
 *
 * Returns a layering matrix with an array per layer and each layer sorted by
 * the order of its nodes.
 */
function initOrder(g) {
  var visited = {};
  var simpleNodes = filter/* default */.Z(g.nodes(), function (v) {
    return !g.children(v).length;
  });
  var maxRank = lodash_es_max(
    map/* default */.Z(simpleNodes, function (v) {
      return g.node(v).rank;
    }),
  );
  var layers = map/* default */.Z(lodash_es_range(maxRank + 1), function () {
    return [];
  });

  function dfs(v) {
    if (has/* default */.Z(visited, v)) return;
    visited[v] = true;
    var node = g.node(v);
    layers[node.rank].push(v);
    forEach/* default */.Z(g.successors(v), dfs);
  }

  var orderedVs = lodash_es_sortBy(simpleNodes, function (v) {
    return g.node(v).rank;
  });
  forEach/* default */.Z(orderedVs, dfs);

  return layers;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/barycenter.js




function barycenter(g, movable) {
  return map/* default */.Z(movable, function (v) {
    var inV = g.inEdges(v);
    if (!inV.length) {
      return { v: v };
    } else {
      var result = reduce/* default */.Z(
        inV,
        function (acc, e) {
          var edge = g.edge(e),
            nodeU = g.node(e.v);
          return {
            sum: acc.sum + edge.weight * nodeU.order,
            weight: acc.weight + edge.weight,
          };
        },
        { sum: 0, weight: 0 },
      );

      return {
        v: v,
        barycenter: result.sum / result.weight,
        weight: result.weight,
      };
    }
  });
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/resolve-conflicts.js




/*
 * Given a list of entries of the form {v, barycenter, weight} and a
 * constraint graph this function will resolve any conflicts between the
 * constraint graph and the barycenters for the entries. If the barycenters for
 * an entry would violate a constraint in the constraint graph then we coalesce
 * the nodes in the conflict into a new node that respects the contraint and
 * aggregates barycenter and weight information.
 *
 * This implementation is based on the description in Forster, "A Fast and
 * Simple Hueristic for Constrained Two-Level Crossing Reduction," thought it
 * differs in some specific details.
 *
 * Pre-conditions:
 *
 *    1. Each entry has the form {v, barycenter, weight}, or if the node has
 *       no barycenter, then {v}.
 *
 * Returns:
 *
 *    A new list of entries of the form {vs, i, barycenter, weight}. The list
 *    `vs` may either be a singleton or it may be an aggregation of nodes
 *    ordered such that they do not violate constraints from the constraint
 *    graph. The property `i` is the lowest original index of any of the
 *    elements in `vs`.
 */
function resolveConflicts(entries, cg) {
  var mappedEntries = {};
  forEach/* default */.Z(entries, function (entry, i) {
    var tmp = (mappedEntries[entry.v] = {
      indegree: 0,
      in: [],
      out: [],
      vs: [entry.v],
      i: i,
    });
    if (!isUndefined/* default */.Z(entry.barycenter)) {
      // @ts-expect-error
      tmp.barycenter = entry.barycenter;
      // @ts-expect-error
      tmp.weight = entry.weight;
    }
  });

  forEach/* default */.Z(cg.edges(), function (e) {
    var entryV = mappedEntries[e.v];
    var entryW = mappedEntries[e.w];
    if (!isUndefined/* default */.Z(entryV) && !isUndefined/* default */.Z(entryW)) {
      entryW.indegree++;
      entryV.out.push(mappedEntries[e.w]);
    }
  });

  var sourceSet = filter/* default */.Z(mappedEntries, function (entry) {
    // @ts-expect-error
    return !entry.indegree;
  });

  return doResolveConflicts(sourceSet);
}

function doResolveConflicts(sourceSet) {
  var entries = [];

  function handleIn(vEntry) {
    return function (uEntry) {
      if (uEntry.merged) {
        return;
      }
      if (
        isUndefined/* default */.Z(uEntry.barycenter) ||
        isUndefined/* default */.Z(vEntry.barycenter) ||
        uEntry.barycenter >= vEntry.barycenter
      ) {
        mergeEntries(vEntry, uEntry);
      }
    };
  }

  function handleOut(vEntry) {
    return function (wEntry) {
      wEntry['in'].push(vEntry);
      if (--wEntry.indegree === 0) {
        sourceSet.push(wEntry);
      }
    };
  }

  while (sourceSet.length) {
    var entry = sourceSet.pop();
    entries.push(entry);
    forEach/* default */.Z(entry['in'].reverse(), handleIn(entry));
    forEach/* default */.Z(entry.out, handleOut(entry));
  }

  return map/* default */.Z(
    filter/* default */.Z(entries, function (entry) {
      return !entry.merged;
    }),
    function (entry) {
      return lodash_es_pick(entry, ['vs', 'i', 'barycenter', 'weight']);
    },
  );
}

function mergeEntries(target, source) {
  var sum = 0;
  var weight = 0;

  if (target.weight) {
    sum += target.barycenter * target.weight;
    weight += target.weight;
  }

  if (source.weight) {
    sum += source.barycenter * source.weight;
    weight += source.weight;
  }

  target.vs = source.vs.concat(target.vs);
  target.barycenter = sum / weight;
  target.weight = weight;
  target.i = Math.min(source.i, target.i);
  source.merged = true;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/sort.js





function sort(entries, biasRight) {
  var parts = partition(entries, function (entry) {
    return Object.prototype.hasOwnProperty.call(entry, 'barycenter');
  });
  var sortable = parts.lhs,
    unsortable = lodash_es_sortBy(parts.rhs, function (entry) {
      return -entry.i;
    }),
    vs = [],
    sum = 0,
    weight = 0,
    vsIndex = 0;

  sortable.sort(compareWithBias(!!biasRight));

  vsIndex = consumeUnsortable(vs, unsortable, vsIndex);

  forEach/* default */.Z(sortable, function (entry) {
    vsIndex += entry.vs.length;
    vs.push(entry.vs);
    sum += entry.barycenter * entry.weight;
    weight += entry.weight;
    vsIndex = consumeUnsortable(vs, unsortable, vsIndex);
  });

  var result = { vs: flatten/* default */.Z(vs) };
  if (weight) {
    result.barycenter = sum / weight;
    result.weight = weight;
  }
  return result;
}

function consumeUnsortable(vs, unsortable, index) {
  var last;
  while (unsortable.length && (last = lodash_es_last/* default */.Z(unsortable)).i <= index) {
    unsortable.pop();
    vs.push(last.vs);
    index++;
  }
  return index;
}

function compareWithBias(bias) {
  return function (entryV, entryW) {
    if (entryV.barycenter < entryW.barycenter) {
      return -1;
    } else if (entryV.barycenter > entryW.barycenter) {
      return 1;
    }

    return !bias ? entryV.i - entryW.i : entryW.i - entryV.i;
  };
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/sort-subgraph.js







function sortSubgraph(g, v, cg, biasRight) {
  var movable = g.children(v);
  var node = g.node(v);
  var bl = node ? node.borderLeft : undefined;
  var br = node ? node.borderRight : undefined;
  var subgraphs = {};

  if (bl) {
    movable = filter/* default */.Z(movable, function (w) {
      return w !== bl && w !== br;
    });
  }

  var barycenters = barycenter(g, movable);
  forEach/* default */.Z(barycenters, function (entry) {
    if (g.children(entry.v).length) {
      var subgraphResult = sortSubgraph(g, entry.v, cg, biasRight);
      subgraphs[entry.v] = subgraphResult;
      if (Object.prototype.hasOwnProperty.call(subgraphResult, 'barycenter')) {
        mergeBarycenters(entry, subgraphResult);
      }
    }
  });

  var entries = resolveConflicts(barycenters, cg);
  expandSubgraphs(entries, subgraphs);

  var result = sort(entries, biasRight);

  if (bl) {
    result.vs = flatten/* default */.Z([bl, result.vs, br]);
    if (g.predecessors(bl).length) {
      var blPred = g.node(g.predecessors(bl)[0]),
        brPred = g.node(g.predecessors(br)[0]);
      if (!Object.prototype.hasOwnProperty.call(result, 'barycenter')) {
        result.barycenter = 0;
        result.weight = 0;
      }
      result.barycenter =
        (result.barycenter * result.weight + blPred.order + brPred.order) / (result.weight + 2);
      result.weight += 2;
    }
  }

  return result;
}

function expandSubgraphs(entries, subgraphs) {
  forEach/* default */.Z(entries, function (entry) {
    entry.vs = flatten/* default */.Z(
      entry.vs.map(function (v) {
        if (subgraphs[v]) {
          return subgraphs[v].vs;
        }
        return v;
      }),
    );
  });
}

function mergeBarycenters(target, other) {
  if (!isUndefined/* default */.Z(target.barycenter)) {
    target.barycenter =
      (target.barycenter * target.weight + other.barycenter * other.weight) /
      (target.weight + other.weight);
    target.weight += other.weight;
  } else {
    target.barycenter = other.barycenter;
    target.weight = other.weight;
  }
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/order/index.js











/*
 * Applies heuristics to minimize edge crossings in the graph and sets the best
 * order solution as an order attribute on each node.
 *
 * Pre-conditions:
 *
 *    1. Graph must be DAG
 *    2. Graph nodes must be objects with a "rank" attribute
 *    3. Graph edges must have the "weight" attribute
 *
 * Post-conditions:
 *
 *    1. Graph nodes will have an "order" attribute based on the results of the
 *       algorithm.
 */
function order(g) {
  var maxRank = util_maxRank(g),
    downLayerGraphs = buildLayerGraphs(g, lodash_es_range(1, maxRank + 1), 'inEdges'),
    upLayerGraphs = buildLayerGraphs(g, lodash_es_range(maxRank - 1, -1, -1), 'outEdges');

  var layering = initOrder(g);
  assignOrder(g, layering);

  var bestCC = Number.POSITIVE_INFINITY,
    best;

  for (var i = 0, lastBest = 0; lastBest < 4; ++i, ++lastBest) {
    sweepLayerGraphs(i % 2 ? downLayerGraphs : upLayerGraphs, i % 4 >= 2);

    layering = buildLayerMatrix(g);
    var cc = crossCount(g, layering);
    if (cc < bestCC) {
      lastBest = 0;
      best = lodash_es_cloneDeep(layering);
      bestCC = cc;
    }
  }

  assignOrder(g, best);
}

function buildLayerGraphs(g, ranks, relationship) {
  return map/* default */.Z(ranks, function (rank) {
    return buildLayerGraph(g, rank, relationship);
  });
}

function sweepLayerGraphs(layerGraphs, biasRight) {
  var cg = new graphlib/* Graph */.k();
  forEach/* default */.Z(layerGraphs, function (lg) {
    var root = lg.graph().root;
    var sorted = sortSubgraph(lg, root, cg, biasRight);
    forEach/* default */.Z(sorted.vs, function (v, i) {
      lg.node(v).order = i;
    });
    addSubgraphConstraints(lg, cg, sorted.vs);
  });
}

function assignOrder(g, layering) {
  forEach/* default */.Z(layering, function (layer) {
    forEach/* default */.Z(layer, function (v, i) {
      g.node(v).order = i;
    });
  });
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/parent-dummy-chains.js




function parentDummyChains(g) {
  var postorderNums = parent_dummy_chains_postorder(g);

  forEach/* default */.Z(g.graph().dummyChains, function (v) {
    var node = g.node(v);
    var edgeObj = node.edgeObj;
    var pathData = findPath(g, postorderNums, edgeObj.v, edgeObj.w);
    var path = pathData.path;
    var lca = pathData.lca;
    var pathIdx = 0;
    var pathV = path[pathIdx];
    var ascending = true;

    while (v !== edgeObj.w) {
      node = g.node(v);

      if (ascending) {
        while ((pathV = path[pathIdx]) !== lca && g.node(pathV).maxRank < node.rank) {
          pathIdx++;
        }

        if (pathV === lca) {
          ascending = false;
        }
      }

      if (!ascending) {
        while (
          pathIdx < path.length - 1 &&
          g.node((pathV = path[pathIdx + 1])).minRank <= node.rank
        ) {
          pathIdx++;
        }
        pathV = path[pathIdx];
      }

      g.setParent(v, pathV);
      v = g.successors(v)[0];
    }
  });
}

// Find a path from v to w through the lowest common ancestor (LCA). Return the
// full path and the LCA.
function findPath(g, postorderNums, v, w) {
  var vPath = [];
  var wPath = [];
  var low = Math.min(postorderNums[v].low, postorderNums[w].low);
  var lim = Math.max(postorderNums[v].lim, postorderNums[w].lim);
  var parent;
  var lca;

  // Traverse up from v to find the LCA
  parent = v;
  do {
    parent = g.parent(parent);
    vPath.push(parent);
  } while (parent && (postorderNums[parent].low > low || lim > postorderNums[parent].lim));
  lca = parent;

  // Traverse from w to LCA
  parent = w;
  while ((parent = g.parent(parent)) !== lca) {
    wPath.push(parent);
  }

  return { path: vPath.concat(wPath.reverse()), lca: lca };
}

function parent_dummy_chains_postorder(g) {
  var result = {};
  var lim = 0;

  function dfs(v) {
    var low = lim;
    forEach/* default */.Z(g.children(v), dfs);
    result[v] = { low: low, lim: lim++ };
  }
  forEach/* default */.Z(g.children(), dfs);

  return result;
}

// EXTERNAL MODULE: ../node_modules/lodash-es/_castFunction.js
var _castFunction = __webpack_require__(87073);
;// CONCATENATED MODULE: ../node_modules/lodash-es/forOwn.js



/**
 * Iterates over own enumerable string keyed properties of an object and
 * invokes `iteratee` for each property. The iteratee is invoked with three
 * arguments: (value, key, object). Iteratee functions may exit iteration
 * early by explicitly returning `false`.
 *
 * @static
 * @memberOf _
 * @since 0.3.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns `object`.
 * @see _.forOwnRight
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.forOwn(new Foo, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a' then 'b' (iteration order is not guaranteed).
 */
function forOwn(object, iteratee) {
  return object && (0,_baseForOwn/* default */.Z)(object, (0,_castFunction/* default */.Z)(iteratee));
}

/* harmony default export */ const lodash_es_forOwn = (forOwn);

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseFor.js + 1 modules
var _baseFor = __webpack_require__(49399);
// EXTERNAL MODULE: ../node_modules/lodash-es/keysIn.js + 2 modules
var keysIn = __webpack_require__(48441);
;// CONCATENATED MODULE: ../node_modules/lodash-es/forIn.js




/**
 * Iterates over own and inherited enumerable string keyed properties of an
 * object and invokes `iteratee` for each property. The iteratee is invoked
 * with three arguments: (value, key, object). Iteratee functions may exit
 * iteration early by explicitly returning `false`.
 *
 * @static
 * @memberOf _
 * @since 0.3.0
 * @category Object
 * @param {Object} object The object to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Object} Returns `object`.
 * @see _.forInRight
 * @example
 *
 * function Foo() {
 *   this.a = 1;
 *   this.b = 2;
 * }
 *
 * Foo.prototype.c = 3;
 *
 * _.forIn(new Foo, function(value, key) {
 *   console.log(key);
 * });
 * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
 */
function forIn(object, iteratee) {
  return object == null
    ? object
    : (0,_baseFor/* default */.Z)(object, (0,_castFunction/* default */.Z)(iteratee), keysIn/* default */.Z);
}

/* harmony default export */ const lodash_es_forIn = (forIn);

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/position/bk.js




/*
 * This module provides coordinate assignment based on Brandes and Köpf, "Fast
 * and Simple Horizontal Coordinate Assignment."
 */



/*
 * Marks all edges in the graph with a type-1 conflict with the "type1Conflict"
 * property. A type-1 conflict is one where a non-inner segment crosses an
 * inner segment. An inner segment is an edge with both incident nodes marked
 * with the "dummy" property.
 *
 * This algorithm scans layer by layer, starting with the second, for type-1
 * conflicts between the current layer and the previous layer. For each layer
 * it scans the nodes from left to right until it reaches one that is incident
 * on an inner segment. It then scans predecessors to determine if they have
 * edges that cross that inner segment. At the end a final scan is done for all
 * nodes on the current rank to see if they cross the last visited inner
 * segment.
 *
 * This algorithm (safely) assumes that a dummy node will only be incident on a
 * single node in the layers being scanned.
 */
function findType1Conflicts(g, layering) {
  var conflicts = {};

  function visitLayer(prevLayer, layer) {
    var // last visited node in the previous layer that is incident on an inner
      // segment.
      k0 = 0,
      // Tracks the last node in this layer scanned for crossings with a type-1
      // segment.
      scanPos = 0,
      prevLayerLength = prevLayer.length,
      lastNode = lodash_es_last/* default */.Z(layer);

    forEach/* default */.Z(layer, function (v, i) {
      var w = findOtherInnerSegmentNode(g, v),
        k1 = w ? g.node(w).order : prevLayerLength;

      if (w || v === lastNode) {
        forEach/* default */.Z(layer.slice(scanPos, i + 1), function (scanNode) {
          forEach/* default */.Z(g.predecessors(scanNode), function (u) {
            var uLabel = g.node(u),
              uPos = uLabel.order;
            if ((uPos < k0 || k1 < uPos) && !(uLabel.dummy && g.node(scanNode).dummy)) {
              addConflict(conflicts, u, scanNode);
            }
          });
        });
        // @ts-expect-error
        scanPos = i + 1;
        k0 = k1;
      }
    });

    return layer;
  }

  reduce/* default */.Z(layering, visitLayer);
  return conflicts;
}

function findType2Conflicts(g, layering) {
  var conflicts = {};

  function scan(south, southPos, southEnd, prevNorthBorder, nextNorthBorder) {
    var v;
    forEach/* default */.Z(lodash_es_range(southPos, southEnd), function (i) {
      v = south[i];
      if (g.node(v).dummy) {
        forEach/* default */.Z(g.predecessors(v), function (u) {
          var uNode = g.node(u);
          if (uNode.dummy && (uNode.order < prevNorthBorder || uNode.order > nextNorthBorder)) {
            addConflict(conflicts, u, v);
          }
        });
      }
    });
  }

  function visitLayer(north, south) {
    var prevNorthPos = -1,
      nextNorthPos,
      southPos = 0;

    forEach/* default */.Z(south, function (v, southLookahead) {
      if (g.node(v).dummy === 'border') {
        var predecessors = g.predecessors(v);
        if (predecessors.length) {
          nextNorthPos = g.node(predecessors[0]).order;
          scan(south, southPos, southLookahead, prevNorthPos, nextNorthPos);
          // @ts-expect-error
          southPos = southLookahead;
          prevNorthPos = nextNorthPos;
        }
      }
      scan(south, southPos, south.length, nextNorthPos, north.length);
    });

    return south;
  }

  reduce/* default */.Z(layering, visitLayer);
  return conflicts;
}

function findOtherInnerSegmentNode(g, v) {
  if (g.node(v).dummy) {
    return find/* default */.Z(g.predecessors(v), function (u) {
      return g.node(u).dummy;
    });
  }
}

function addConflict(conflicts, v, w) {
  if (v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }

  var conflictsV = conflicts[v];
  if (!conflictsV) {
    conflicts[v] = conflictsV = {};
  }
  conflictsV[w] = true;
}

function hasConflict(conflicts, v, w) {
  if (v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  return !!conflicts[v] && Object.prototype.hasOwnProperty.call(conflicts[v], w);
}

/*
 * Try to align nodes into vertical "blocks" where possible. This algorithm
 * attempts to align a node with one of its median neighbors. If the edge
 * connecting a neighbor is a type-1 conflict then we ignore that possibility.
 * If a previous node has already formed a block with a node after the node
 * we're trying to form a block with, we also ignore that possibility - our
 * blocks would be split in that scenario.
 */
function verticalAlignment(g, layering, conflicts, neighborFn) {
  var root = {},
    align = {},
    pos = {};

  // We cache the position here based on the layering because the graph and
  // layering may be out of sync. The layering matrix is manipulated to
  // generate different extreme alignments.
  forEach/* default */.Z(layering, function (layer) {
    forEach/* default */.Z(layer, function (v, order) {
      root[v] = v;
      align[v] = v;
      pos[v] = order;
    });
  });

  forEach/* default */.Z(layering, function (layer) {
    var prevIdx = -1;
    forEach/* default */.Z(layer, function (v) {
      var ws = neighborFn(v);
      if (ws.length) {
        ws = lodash_es_sortBy(ws, function (w) {
          return pos[w];
        });
        var mp = (ws.length - 1) / 2;
        for (var i = Math.floor(mp), il = Math.ceil(mp); i <= il; ++i) {
          var w = ws[i];
          if (align[v] === v && prevIdx < pos[w] && !hasConflict(conflicts, v, w)) {
            align[w] = v;
            align[v] = root[v] = root[w];
            prevIdx = pos[w];
          }
        }
      }
    });
  });

  return { root: root, align: align };
}

function horizontalCompaction(g, layering, root, align, reverseSep) {
  // This portion of the algorithm differs from BK due to a number of problems.
  // Instead of their algorithm we construct a new block graph and do two
  // sweeps. The first sweep places blocks with the smallest possible
  // coordinates. The second sweep removes unused space by moving blocks to the
  // greatest coordinates without violating separation.
  var xs = {},
    blockG = buildBlockGraph(g, layering, root, reverseSep),
    borderType = reverseSep ? 'borderLeft' : 'borderRight';

  function iterate(setXsFunc, nextNodesFunc) {
    var stack = blockG.nodes();
    var elem = stack.pop();
    var visited = {};
    while (elem) {
      if (visited[elem]) {
        setXsFunc(elem);
      } else {
        visited[elem] = true;
        stack.push(elem);
        stack = stack.concat(nextNodesFunc(elem));
      }

      elem = stack.pop();
    }
  }

  // First pass, assign smallest coordinates
  function pass1(elem) {
    xs[elem] = blockG.inEdges(elem).reduce(function (acc, e) {
      return Math.max(acc, xs[e.v] + blockG.edge(e));
    }, 0);
  }

  // Second pass, assign greatest coordinates
  function pass2(elem) {
    var min = blockG.outEdges(elem).reduce(function (acc, e) {
      return Math.min(acc, xs[e.w] - blockG.edge(e));
    }, Number.POSITIVE_INFINITY);

    var node = g.node(elem);
    if (min !== Number.POSITIVE_INFINITY && node.borderType !== borderType) {
      xs[elem] = Math.max(xs[elem], min);
    }
  }

  iterate(pass1, blockG.predecessors.bind(blockG));
  iterate(pass2, blockG.successors.bind(blockG));

  // Assign x coordinates to all nodes
  forEach/* default */.Z(align, function (v) {
    xs[v] = xs[root[v]];
  });

  return xs;
}

function buildBlockGraph(g, layering, root, reverseSep) {
  var blockGraph = new graphlib/* Graph */.k(),
    graphLabel = g.graph(),
    sepFn = sep(graphLabel.nodesep, graphLabel.edgesep, reverseSep);

  forEach/* default */.Z(layering, function (layer) {
    var u;
    forEach/* default */.Z(layer, function (v) {
      var vRoot = root[v];
      blockGraph.setNode(vRoot);
      if (u) {
        var uRoot = root[u],
          prevMax = blockGraph.edge(uRoot, vRoot);
        blockGraph.setEdge(uRoot, vRoot, Math.max(sepFn(g, v, u), prevMax || 0));
      }
      u = v;
    });
  });

  return blockGraph;
}

/*
 * Returns the alignment that has the smallest width of the given alignments.
 */
function findSmallestWidthAlignment(g, xss) {
  return lodash_es_minBy(values/* default */.Z(xss), function (xs) {
    var max = Number.NEGATIVE_INFINITY;
    var min = Number.POSITIVE_INFINITY;

    lodash_es_forIn(xs, function (x, v) {
      var halfWidth = width(g, v) / 2;

      max = Math.max(x + halfWidth, max);
      min = Math.min(x - halfWidth, min);
    });

    return max - min;
  });
}

/*
 * Align the coordinates of each of the layout alignments such that
 * left-biased alignments have their minimum coordinate at the same point as
 * the minimum coordinate of the smallest width alignment and right-biased
 * alignments have their maximum coordinate at the same point as the maximum
 * coordinate of the smallest width alignment.
 */
function alignCoordinates(xss, alignTo) {
  var alignToVals = values/* default */.Z(alignTo),
    alignToMin = lodash_es_min/* default */.Z(alignToVals),
    alignToMax = lodash_es_max(alignToVals);

  forEach/* default */.Z(['u', 'd'], function (vert) {
    forEach/* default */.Z(['l', 'r'], function (horiz) {
      var alignment = vert + horiz,
        xs = xss[alignment],
        delta;
      if (xs === alignTo) return;

      var xsVals = values/* default */.Z(xs);
      delta = horiz === 'l' ? alignToMin - lodash_es_min/* default */.Z(xsVals) : alignToMax - lodash_es_max(xsVals);

      if (delta) {
        xss[alignment] = lodash_es_mapValues(xs, function (x) {
          return x + delta;
        });
      }
    });
  });
}

function balance(xss, align) {
  return lodash_es_mapValues(xss.ul, function (ignore, v) {
    if (align) {
      return xss[align.toLowerCase()][v];
    } else {
      var xs = lodash_es_sortBy(map/* default */.Z(xss, v));
      return (xs[1] + xs[2]) / 2;
    }
  });
}

function positionX(g) {
  var layering = buildLayerMatrix(g);
  var conflicts = merge/* default */.Z(findType1Conflicts(g, layering), findType2Conflicts(g, layering));

  var xss = {};
  var adjustedLayering;
  forEach/* default */.Z(['u', 'd'], function (vert) {
    adjustedLayering = vert === 'u' ? layering : values/* default */.Z(layering).reverse();
    forEach/* default */.Z(['l', 'r'], function (horiz) {
      if (horiz === 'r') {
        adjustedLayering = map/* default */.Z(adjustedLayering, function (inner) {
          return values/* default */.Z(inner).reverse();
        });
      }

      var neighborFn = (vert === 'u' ? g.predecessors : g.successors).bind(g);
      var align = verticalAlignment(g, adjustedLayering, conflicts, neighborFn);
      var xs = horizontalCompaction(g, adjustedLayering, align.root, align.align, horiz === 'r');
      if (horiz === 'r') {
        xs = lodash_es_mapValues(xs, function (x) {
          return -x;
        });
      }
      xss[vert + horiz] = xs;
    });
  });

  var smallestWidth = findSmallestWidthAlignment(g, xss);
  alignCoordinates(xss, smallestWidth);
  return balance(xss, g.graph().align);
}

function sep(nodeSep, edgeSep, reverseSep) {
  return function (g, v, w) {
    var vLabel = g.node(v);
    var wLabel = g.node(w);
    var sum = 0;
    var delta;

    sum += vLabel.width / 2;
    if (Object.prototype.hasOwnProperty.call(vLabel, 'labelpos')) {
      switch (vLabel.labelpos.toLowerCase()) {
        case 'l':
          delta = -vLabel.width / 2;
          break;
        case 'r':
          delta = vLabel.width / 2;
          break;
      }
    }
    if (delta) {
      sum += reverseSep ? delta : -delta;
    }
    delta = 0;

    sum += (vLabel.dummy ? edgeSep : nodeSep) / 2;
    sum += (wLabel.dummy ? edgeSep : nodeSep) / 2;

    sum += wLabel.width / 2;
    if (Object.prototype.hasOwnProperty.call(wLabel, 'labelpos')) {
      switch (wLabel.labelpos.toLowerCase()) {
        case 'l':
          delta = wLabel.width / 2;
          break;
        case 'r':
          delta = -wLabel.width / 2;
          break;
      }
    }
    if (delta) {
      sum += reverseSep ? delta : -delta;
    }
    delta = 0;

    return sum;
  };
}

function width(g, v) {
  return g.node(v).width;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/position/index.js






function position(g) {
  g = asNonCompoundGraph(g);

  positionY(g);
  lodash_es_forOwn(positionX(g), function (x, v) {
    g.node(v).x = x;
  });
}

function positionY(g) {
  var layering = buildLayerMatrix(g);
  var rankSep = g.graph().ranksep;
  var prevY = 0;
  forEach/* default */.Z(layering, function (layer) {
    var maxHeight = lodash_es_max(
      map/* default */.Z(layer, function (v) {
        return g.node(v).height;
      }),
    );
    forEach/* default */.Z(layer, function (v) {
      g.node(v).y = prevY + maxHeight / 2;
    });
    prevY += maxHeight + rankSep;
  });
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/layout.js















function layout(g, opts) {
  var time = opts && opts.debugTiming ? util_time : notime;
  time('layout', () => {
    var layoutGraph = time('  buildLayoutGraph', () => buildLayoutGraph(g));
    time('  runLayout', () => runLayout(layoutGraph, time));
    time('  updateInputGraph', () => updateInputGraph(g, layoutGraph));
  });
}

function runLayout(g, time) {
  time('    makeSpaceForEdgeLabels', () => makeSpaceForEdgeLabels(g));
  time('    removeSelfEdges', () => removeSelfEdges(g));
  time('    acyclic', () => run(g));
  time('    nestingGraph.run', () => nesting_graph_run(g));
  time('    rank', () => rank(asNonCompoundGraph(g)));
  time('    injectEdgeLabelProxies', () => injectEdgeLabelProxies(g));
  time('    removeEmptyRanks', () => removeEmptyRanks(g));
  time('    nestingGraph.cleanup', () => cleanup(g));
  time('    normalizeRanks', () => normalizeRanks(g));
  time('    assignRankMinMax', () => assignRankMinMax(g));
  time('    removeEdgeLabelProxies', () => removeEdgeLabelProxies(g));
  time('    normalize.run', () => normalize_run(g));
  time('    parentDummyChains', () => parentDummyChains(g));
  time('    addBorderSegments', () => addBorderSegments(g));
  time('    order', () => order(g));
  time('    insertSelfEdges', () => insertSelfEdges(g));
  time('    adjustCoordinateSystem', () => adjust(g));
  time('    position', () => position(g));
  time('    positionSelfEdges', () => positionSelfEdges(g));
  time('    removeBorderNodes', () => removeBorderNodes(g));
  time('    normalize.undo', () => normalize_undo(g));
  time('    fixupEdgeLabelCoords', () => fixupEdgeLabelCoords(g));
  time('    undoCoordinateSystem', () => coordinate_system_undo(g));
  time('    translateGraph', () => translateGraph(g));
  time('    assignNodeIntersects', () => assignNodeIntersects(g));
  time('    reversePoints', () => reversePointsForReversedEdges(g));
  time('    acyclic.undo', () => undo(g));
}

/*
 * Copies final layout information from the layout graph back to the input
 * graph. This process only copies whitelisted attributes from the layout graph
 * to the input graph, so it serves as a good place to determine what
 * attributes can influence layout.
 */
function updateInputGraph(inputGraph, layoutGraph) {
  forEach/* default */.Z(inputGraph.nodes(), function (v) {
    var inputLabel = inputGraph.node(v);
    var layoutLabel = layoutGraph.node(v);

    if (inputLabel) {
      inputLabel.x = layoutLabel.x;
      inputLabel.y = layoutLabel.y;

      if (layoutGraph.children(v).length) {
        inputLabel.width = layoutLabel.width;
        inputLabel.height = layoutLabel.height;
      }
    }
  });

  forEach/* default */.Z(inputGraph.edges(), function (e) {
    var inputLabel = inputGraph.edge(e);
    var layoutLabel = layoutGraph.edge(e);

    inputLabel.points = layoutLabel.points;
    if (Object.prototype.hasOwnProperty.call(layoutLabel, 'x')) {
      inputLabel.x = layoutLabel.x;
      inputLabel.y = layoutLabel.y;
    }
  });

  inputGraph.graph().width = layoutGraph.graph().width;
  inputGraph.graph().height = layoutGraph.graph().height;
}

var graphNumAttrs = ['nodesep', 'edgesep', 'ranksep', 'marginx', 'marginy'];
var graphDefaults = { ranksep: 50, edgesep: 20, nodesep: 50, rankdir: 'tb' };
var graphAttrs = ['acyclicer', 'ranker', 'rankdir', 'align'];
var nodeNumAttrs = ['width', 'height'];
var nodeDefaults = { width: 0, height: 0 };
var edgeNumAttrs = ['minlen', 'weight', 'width', 'height', 'labeloffset'];
var edgeDefaults = {
  minlen: 1,
  weight: 1,
  width: 0,
  height: 0,
  labeloffset: 10,
  labelpos: 'r',
};
var edgeAttrs = ['labelpos'];

/*
 * Constructs a new graph from the input graph, which can be used for layout.
 * This process copies only whitelisted attributes from the input graph to the
 * layout graph. Thus this function serves as a good place to determine what
 * attributes can influence layout.
 */
function buildLayoutGraph(inputGraph) {
  var g = new graphlib/* Graph */.k({ multigraph: true, compound: true });
  var graph = canonicalize(inputGraph.graph());

  g.setGraph(
    merge/* default */.Z({}, graphDefaults, selectNumberAttrs(graph, graphNumAttrs), lodash_es_pick(graph, graphAttrs)),
  );

  forEach/* default */.Z(inputGraph.nodes(), function (v) {
    var node = canonicalize(inputGraph.node(v));
    g.setNode(v, defaults/* default */.Z(selectNumberAttrs(node, nodeNumAttrs), nodeDefaults));
    g.setParent(v, inputGraph.parent(v));
  });

  forEach/* default */.Z(inputGraph.edges(), function (e) {
    var edge = canonicalize(inputGraph.edge(e));
    g.setEdge(
      e,
      merge/* default */.Z({}, edgeDefaults, selectNumberAttrs(edge, edgeNumAttrs), lodash_es_pick(edge, edgeAttrs)),
    );
  });

  return g;
}

/*
 * This idea comes from the Gansner paper: to account for edge labels in our
 * layout we split each rank in half by doubling minlen and halving ranksep.
 * Then we can place labels at these mid-points between nodes.
 *
 * We also add some minimal padding to the width to push the label for the edge
 * away from the edge itself a bit.
 */
function makeSpaceForEdgeLabels(g) {
  var graph = g.graph();
  graph.ranksep /= 2;
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    edge.minlen *= 2;
    if (edge.labelpos.toLowerCase() !== 'c') {
      if (graph.rankdir === 'TB' || graph.rankdir === 'BT') {
        edge.width += edge.labeloffset;
      } else {
        edge.height += edge.labeloffset;
      }
    }
  });
}

/*
 * Creates temporary dummy nodes that capture the rank in which each edge's
 * label is going to, if it has one of non-zero width and height. We do this
 * so that we can safely remove empty ranks while preserving balance for the
 * label's position.
 */
function injectEdgeLabelProxies(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    if (edge.width && edge.height) {
      var v = g.node(e.v);
      var w = g.node(e.w);
      var label = { rank: (w.rank - v.rank) / 2 + v.rank, e: e };
      addDummyNode(g, 'edge-proxy', label, '_ep');
    }
  });
}

function assignRankMinMax(g) {
  var maxRank = 0;
  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    if (node.borderTop) {
      node.minRank = g.node(node.borderTop).rank;
      node.maxRank = g.node(node.borderBottom).rank;
      // @ts-expect-error
      maxRank = lodash_es_max(maxRank, node.maxRank);
    }
  });
  g.graph().maxRank = maxRank;
}

function removeEdgeLabelProxies(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    if (node.dummy === 'edge-proxy') {
      g.edge(node.e).labelRank = node.rank;
      g.removeNode(v);
    }
  });
}

function translateGraph(g) {
  var minX = Number.POSITIVE_INFINITY;
  var maxX = 0;
  var minY = Number.POSITIVE_INFINITY;
  var maxY = 0;
  var graphLabel = g.graph();
  var marginX = graphLabel.marginx || 0;
  var marginY = graphLabel.marginy || 0;

  function getExtremes(attrs) {
    var x = attrs.x;
    var y = attrs.y;
    var w = attrs.width;
    var h = attrs.height;
    minX = Math.min(minX, x - w / 2);
    maxX = Math.max(maxX, x + w / 2);
    minY = Math.min(minY, y - h / 2);
    maxY = Math.max(maxY, y + h / 2);
  }

  forEach/* default */.Z(g.nodes(), function (v) {
    getExtremes(g.node(v));
  });
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    if (Object.prototype.hasOwnProperty.call(edge, 'x')) {
      getExtremes(edge);
    }
  });

  minX -= marginX;
  minY -= marginY;

  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    node.x -= minX;
    node.y -= minY;
  });

  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    forEach/* default */.Z(edge.points, function (p) {
      p.x -= minX;
      p.y -= minY;
    });
    if (Object.prototype.hasOwnProperty.call(edge, 'x')) {
      edge.x -= minX;
    }
    if (Object.prototype.hasOwnProperty.call(edge, 'y')) {
      edge.y -= minY;
    }
  });

  graphLabel.width = maxX - minX + marginX;
  graphLabel.height = maxY - minY + marginY;
}

function assignNodeIntersects(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    var nodeV = g.node(e.v);
    var nodeW = g.node(e.w);
    var p1, p2;
    if (!edge.points) {
      edge.points = [];
      p1 = nodeW;
      p2 = nodeV;
    } else {
      p1 = edge.points[0];
      p2 = edge.points[edge.points.length - 1];
    }
    edge.points.unshift(intersectRect(nodeV, p1));
    edge.points.push(intersectRect(nodeW, p2));
  });
}

function fixupEdgeLabelCoords(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    if (Object.prototype.hasOwnProperty.call(edge, 'x')) {
      if (edge.labelpos === 'l' || edge.labelpos === 'r') {
        edge.width -= edge.labeloffset;
      }
      switch (edge.labelpos) {
        case 'l':
          edge.x -= edge.width / 2 + edge.labeloffset;
          break;
        case 'r':
          edge.x += edge.width / 2 + edge.labeloffset;
          break;
      }
    }
  });
}

function reversePointsForReversedEdges(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    var edge = g.edge(e);
    if (edge.reversed) {
      edge.points.reverse();
    }
  });
}

function removeBorderNodes(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    if (g.children(v).length) {
      var node = g.node(v);
      var t = g.node(node.borderTop);
      var b = g.node(node.borderBottom);
      var l = g.node(lodash_es_last/* default */.Z(node.borderLeft));
      var r = g.node(lodash_es_last/* default */.Z(node.borderRight));

      node.width = Math.abs(r.x - l.x);
      node.height = Math.abs(b.y - t.y);
      node.x = l.x + node.width / 2;
      node.y = t.y + node.height / 2;
    }
  });

  forEach/* default */.Z(g.nodes(), function (v) {
    if (g.node(v).dummy === 'border') {
      g.removeNode(v);
    }
  });
}

function removeSelfEdges(g) {
  forEach/* default */.Z(g.edges(), function (e) {
    if (e.v === e.w) {
      var node = g.node(e.v);
      if (!node.selfEdges) {
        node.selfEdges = [];
      }
      node.selfEdges.push({ e: e, label: g.edge(e) });
      g.removeEdge(e);
    }
  });
}

function insertSelfEdges(g) {
  var layers = buildLayerMatrix(g);
  forEach/* default */.Z(layers, function (layer) {
    var orderShift = 0;
    forEach/* default */.Z(layer, function (v, i) {
      var node = g.node(v);
      node.order = i + orderShift;
      forEach/* default */.Z(node.selfEdges, function (selfEdge) {
        addDummyNode(
          g,
          'selfedge',
          {
            width: selfEdge.label.width,
            height: selfEdge.label.height,
            rank: node.rank,
            order: i + ++orderShift,
            e: selfEdge.e,
            label: selfEdge.label,
          },
          '_se',
        );
      });
      delete node.selfEdges;
    });
  });
}

function positionSelfEdges(g) {
  forEach/* default */.Z(g.nodes(), function (v) {
    var node = g.node(v);
    if (node.dummy === 'selfedge') {
      var selfNode = g.node(node.e.v);
      var x = selfNode.x + selfNode.width / 2;
      var y = selfNode.y;
      var dx = node.x - x;
      var dy = selfNode.height / 2;
      g.setEdge(node.e, node.label);
      g.removeNode(v);
      node.label.points = [
        { x: x + (2 * dx) / 3, y: y - dy },
        { x: x + (5 * dx) / 6, y: y - dy },
        { x: x + dx, y: y },
        { x: x + (5 * dx) / 6, y: y + dy },
        { x: x + (2 * dx) / 3, y: y + dy },
      ];
      node.label.x = node.x;
      node.label.y = node.y;
    }
  });
}

function selectNumberAttrs(obj, attrs) {
  return lodash_es_mapValues(lodash_es_pick(obj, attrs), Number);
}

function canonicalize(attrs) {
  var newAttrs = {};
  forEach/* default */.Z(attrs, function (v, k) {
    newAttrs[k.toLowerCase()] = v;
  });
  return newAttrs;
}

;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/dagre/index.js








/***/ }),

/***/ 11109:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  k: () => (/* binding */ Graph)
});

// EXTERNAL MODULE: ../node_modules/lodash-es/constant.js
var constant = __webpack_require__(78795);
// EXTERNAL MODULE: ../node_modules/lodash-es/isFunction.js
var isFunction = __webpack_require__(48489);
// EXTERNAL MODULE: ../node_modules/lodash-es/keys.js
var keys = __webpack_require__(11723);
// EXTERNAL MODULE: ../node_modules/lodash-es/filter.js
var filter = __webpack_require__(11382);
// EXTERNAL MODULE: ../node_modules/lodash-es/isEmpty.js
var isEmpty = __webpack_require__(66400);
// EXTERNAL MODULE: ../node_modules/lodash-es/forEach.js
var forEach = __webpack_require__(21845);
// EXTERNAL MODULE: ../node_modules/lodash-es/isUndefined.js
var isUndefined = __webpack_require__(52307);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseFlatten.js + 1 modules
var _baseFlatten = __webpack_require__(65029);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseRest.js
var _baseRest = __webpack_require__(99719);
// EXTERNAL MODULE: ../node_modules/lodash-es/_baseUniq.js + 1 modules
var _baseUniq = __webpack_require__(99633);
// EXTERNAL MODULE: ../node_modules/lodash-es/isArrayLikeObject.js
var isArrayLikeObject = __webpack_require__(60492);
;// CONCATENATED MODULE: ../node_modules/lodash-es/union.js





/**
 * Creates an array of unique values, in order, from all given arrays using
 * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
 * for equality comparisons.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {...Array} [arrays] The arrays to inspect.
 * @returns {Array} Returns the new array of combined values.
 * @example
 *
 * _.union([2], [1, 2]);
 * // => [2, 1]
 */
var union = (0,_baseRest/* default */.Z)(function(arrays) {
  return (0,_baseUniq/* default */.Z)((0,_baseFlatten/* default */.Z)(arrays, 1, isArrayLikeObject/* default */.Z, true));
});

/* harmony default export */ const lodash_es_union = (union);

// EXTERNAL MODULE: ../node_modules/lodash-es/values.js + 1 modules
var values = __webpack_require__(88873);
// EXTERNAL MODULE: ../node_modules/lodash-es/reduce.js + 2 modules
var reduce = __webpack_require__(99413);
;// CONCATENATED MODULE: ../node_modules/dagre-d3-es/src/graphlib/graph.js


var DEFAULT_EDGE_NAME = '\x00';
var GRAPH_NODE = '\x00';
var EDGE_KEY_DELIM = '\x01';

// Implementation notes:
//
//  * Node id query functions should return string ids for the nodes
//  * Edge id query functions should return an "edgeObj", edge object, that is
//    composed of enough information to uniquely identify an edge: {v, w, name}.
//  * Internally we use an "edgeId", a stringified form of the edgeObj, to
//    reference edges. This is because we need a performant way to look these
//    edges up and, object properties, which have string keys, are the closest
//    we're going to get to a performant hashtable in JavaScript.

// Implementation notes:
//
//  * Node id query functions should return string ids for the nodes
//  * Edge id query functions should return an "edgeObj", edge object, that is
//    composed of enough information to uniquely identify an edge: {v, w, name}.
//  * Internally we use an "edgeId", a stringified form of the edgeObj, to
//    reference edges. This is because we need a performant way to look these
//    edges up and, object properties, which have string keys, are the closest
//    we're going to get to a performant hashtable in JavaScript.
class Graph {
  constructor(opts = {}) {
    this._isDirected = Object.prototype.hasOwnProperty.call(opts, 'directed')
      ? opts.directed
      : true;
    this._isMultigraph = Object.prototype.hasOwnProperty.call(opts, 'multigraph')
      ? opts.multigraph
      : false;
    this._isCompound = Object.prototype.hasOwnProperty.call(opts, 'compound')
      ? opts.compound
      : false;

    // Label for the graph itself
    this._label = undefined;

    // Defaults to be set when creating a new node
    this._defaultNodeLabelFn = constant/* default */.Z(undefined);

    // Defaults to be set when creating a new edge
    this._defaultEdgeLabelFn = constant/* default */.Z(undefined);

    // v -> label
    this._nodes = {};

    if (this._isCompound) {
      // v -> parent
      this._parent = {};

      // v -> children
      this._children = {};
      this._children[GRAPH_NODE] = {};
    }

    // v -> edgeObj
    this._in = {};

    // u -> v -> Number
    this._preds = {};

    // v -> edgeObj
    this._out = {};

    // v -> w -> Number
    this._sucs = {};

    // e -> edgeObj
    this._edgeObjs = {};

    // e -> label
    this._edgeLabels = {};
  }
  /* === Graph functions ========= */
  isDirected() {
    return this._isDirected;
  }
  isMultigraph() {
    return this._isMultigraph;
  }
  isCompound() {
    return this._isCompound;
  }
  setGraph(label) {
    this._label = label;
    return this;
  }
  graph() {
    return this._label;
  }
  /* === Node functions ========== */
  setDefaultNodeLabel(newDefault) {
    if (!isFunction/* default */.Z(newDefault)) {
      newDefault = constant/* default */.Z(newDefault);
    }
    this._defaultNodeLabelFn = newDefault;
    return this;
  }
  nodeCount() {
    return this._nodeCount;
  }
  nodes() {
    return keys/* default */.Z(this._nodes);
  }
  sources() {
    var self = this;
    return filter/* default */.Z(this.nodes(), function (v) {
      return isEmpty/* default */.Z(self._in[v]);
    });
  }
  sinks() {
    var self = this;
    return filter/* default */.Z(this.nodes(), function (v) {
      return isEmpty/* default */.Z(self._out[v]);
    });
  }
  setNodes(vs, value) {
    var args = arguments;
    var self = this;
    forEach/* default */.Z(vs, function (v) {
      if (args.length > 1) {
        self.setNode(v, value);
      } else {
        self.setNode(v);
      }
    });
    return this;
  }
  setNode(v, value) {
    if (Object.prototype.hasOwnProperty.call(this._nodes, v)) {
      if (arguments.length > 1) {
        this._nodes[v] = value;
      }
      return this;
    }

    // @ts-expect-error
    this._nodes[v] = arguments.length > 1 ? value : this._defaultNodeLabelFn(v);
    if (this._isCompound) {
      this._parent[v] = GRAPH_NODE;
      this._children[v] = {};
      this._children[GRAPH_NODE][v] = true;
    }
    this._in[v] = {};
    this._preds[v] = {};
    this._out[v] = {};
    this._sucs[v] = {};
    ++this._nodeCount;
    return this;
  }
  node(v) {
    return this._nodes[v];
  }
  hasNode(v) {
    return Object.prototype.hasOwnProperty.call(this._nodes, v);
  }
  removeNode(v) {
    if (Object.prototype.hasOwnProperty.call(this._nodes, v)) {
      var removeEdge = (e) => this.removeEdge(this._edgeObjs[e]);
      delete this._nodes[v];
      if (this._isCompound) {
        this._removeFromParentsChildList(v);
        delete this._parent[v];
        forEach/* default */.Z(this.children(v), (child) => {
          this.setParent(child);
        });
        delete this._children[v];
      }
      forEach/* default */.Z(keys/* default */.Z(this._in[v]), removeEdge);
      delete this._in[v];
      delete this._preds[v];
      forEach/* default */.Z(keys/* default */.Z(this._out[v]), removeEdge);
      delete this._out[v];
      delete this._sucs[v];
      --this._nodeCount;
    }
    return this;
  }
  setParent(v, parent) {
    if (!this._isCompound) {
      throw new Error('Cannot set parent in a non-compound graph');
    }

    if (isUndefined/* default */.Z(parent)) {
      parent = GRAPH_NODE;
    } else {
      // Coerce parent to string
      parent += '';
      for (var ancestor = parent; !isUndefined/* default */.Z(ancestor); ancestor = this.parent(ancestor)) {
        if (ancestor === v) {
          throw new Error('Setting ' + parent + ' as parent of ' + v + ' would create a cycle');
        }
      }

      this.setNode(parent);
    }

    this.setNode(v);
    this._removeFromParentsChildList(v);
    this._parent[v] = parent;
    this._children[parent][v] = true;
    return this;
  }
  _removeFromParentsChildList(v) {
    delete this._children[this._parent[v]][v];
  }
  parent(v) {
    if (this._isCompound) {
      var parent = this._parent[v];
      if (parent !== GRAPH_NODE) {
        return parent;
      }
    }
  }
  children(v) {
    if (isUndefined/* default */.Z(v)) {
      v = GRAPH_NODE;
    }

    if (this._isCompound) {
      var children = this._children[v];
      if (children) {
        return keys/* default */.Z(children);
      }
    } else if (v === GRAPH_NODE) {
      return this.nodes();
    } else if (this.hasNode(v)) {
      return [];
    }
  }
  predecessors(v) {
    var predsV = this._preds[v];
    if (predsV) {
      return keys/* default */.Z(predsV);
    }
  }
  successors(v) {
    var sucsV = this._sucs[v];
    if (sucsV) {
      return keys/* default */.Z(sucsV);
    }
  }
  neighbors(v) {
    var preds = this.predecessors(v);
    if (preds) {
      return lodash_es_union(preds, this.successors(v));
    }
  }
  isLeaf(v) {
    var neighbors;
    if (this.isDirected()) {
      neighbors = this.successors(v);
    } else {
      neighbors = this.neighbors(v);
    }
    return neighbors.length === 0;
  }
  filterNodes(filter) {
    // @ts-expect-error
    var copy = new this.constructor({
      directed: this._isDirected,
      multigraph: this._isMultigraph,
      compound: this._isCompound,
    });

    copy.setGraph(this.graph());

    var self = this;
    forEach/* default */.Z(this._nodes, function (value, v) {
      if (filter(v)) {
        copy.setNode(v, value);
      }
    });

    forEach/* default */.Z(this._edgeObjs, function (e) {
      // @ts-expect-error
      if (copy.hasNode(e.v) && copy.hasNode(e.w)) {
        copy.setEdge(e, self.edge(e));
      }
    });

    var parents = {};
    function findParent(v) {
      var parent = self.parent(v);
      if (parent === undefined || copy.hasNode(parent)) {
        parents[v] = parent;
        return parent;
      } else if (parent in parents) {
        return parents[parent];
      } else {
        return findParent(parent);
      }
    }

    if (this._isCompound) {
      forEach/* default */.Z(copy.nodes(), function (v) {
        copy.setParent(v, findParent(v));
      });
    }

    return copy;
  }
  /* === Edge functions ========== */
  setDefaultEdgeLabel(newDefault) {
    if (!isFunction/* default */.Z(newDefault)) {
      newDefault = constant/* default */.Z(newDefault);
    }
    this._defaultEdgeLabelFn = newDefault;
    return this;
  }
  edgeCount() {
    return this._edgeCount;
  }
  edges() {
    return values/* default */.Z(this._edgeObjs);
  }
  setPath(vs, value) {
    var self = this;
    var args = arguments;
    reduce/* default */.Z(vs, function (v, w) {
      if (args.length > 1) {
        self.setEdge(v, w, value);
      } else {
        self.setEdge(v, w);
      }
      return w;
    });
    return this;
  }
  /*
   * setEdge(v, w, [value, [name]])
   * setEdge({ v, w, [name] }, [value])
   */
  setEdge() {
    var v, w, name, value;
    var valueSpecified = false;
    var arg0 = arguments[0];

    if (typeof arg0 === 'object' && arg0 !== null && 'v' in arg0) {
      v = arg0.v;
      w = arg0.w;
      name = arg0.name;
      if (arguments.length === 2) {
        value = arguments[1];
        valueSpecified = true;
      }
    } else {
      v = arg0;
      w = arguments[1];
      name = arguments[3];
      if (arguments.length > 2) {
        value = arguments[2];
        valueSpecified = true;
      }
    }

    v = '' + v;
    w = '' + w;
    if (!isUndefined/* default */.Z(name)) {
      name = '' + name;
    }

    var e = edgeArgsToId(this._isDirected, v, w, name);
    if (Object.prototype.hasOwnProperty.call(this._edgeLabels, e)) {
      if (valueSpecified) {
        this._edgeLabels[e] = value;
      }
      return this;
    }

    if (!isUndefined/* default */.Z(name) && !this._isMultigraph) {
      throw new Error('Cannot set a named edge when isMultigraph = false');
    }

    // It didn't exist, so we need to create it.
    // First ensure the nodes exist.
    this.setNode(v);
    this.setNode(w);

    // @ts-expect-error
    this._edgeLabels[e] = valueSpecified ? value : this._defaultEdgeLabelFn(v, w, name);

    var edgeObj = edgeArgsToObj(this._isDirected, v, w, name);
    // Ensure we add undirected edges in a consistent way.
    v = edgeObj.v;
    w = edgeObj.w;

    Object.freeze(edgeObj);
    this._edgeObjs[e] = edgeObj;
    incrementOrInitEntry(this._preds[w], v);
    incrementOrInitEntry(this._sucs[v], w);
    this._in[w][e] = edgeObj;
    this._out[v][e] = edgeObj;
    this._edgeCount++;
    return this;
  }
  edge(v, w, name) {
    var e =
      arguments.length === 1
        ? edgeObjToId(this._isDirected, arguments[0])
        : edgeArgsToId(this._isDirected, v, w, name);
    return this._edgeLabels[e];
  }
  hasEdge(v, w, name) {
    var e =
      arguments.length === 1
        ? edgeObjToId(this._isDirected, arguments[0])
        : edgeArgsToId(this._isDirected, v, w, name);
    return Object.prototype.hasOwnProperty.call(this._edgeLabels, e);
  }
  removeEdge(v, w, name) {
    var e =
      arguments.length === 1
        ? edgeObjToId(this._isDirected, arguments[0])
        : edgeArgsToId(this._isDirected, v, w, name);
    var edge = this._edgeObjs[e];
    if (edge) {
      v = edge.v;
      w = edge.w;
      delete this._edgeLabels[e];
      delete this._edgeObjs[e];
      decrementOrRemoveEntry(this._preds[w], v);
      decrementOrRemoveEntry(this._sucs[v], w);
      delete this._in[w][e];
      delete this._out[v][e];
      this._edgeCount--;
    }
    return this;
  }
  inEdges(v, u) {
    var inV = this._in[v];
    if (inV) {
      var edges = values/* default */.Z(inV);
      if (!u) {
        return edges;
      }
      return filter/* default */.Z(edges, function (edge) {
        return edge.v === u;
      });
    }
  }
  outEdges(v, w) {
    var outV = this._out[v];
    if (outV) {
      var edges = values/* default */.Z(outV);
      if (!w) {
        return edges;
      }
      return filter/* default */.Z(edges, function (edge) {
        return edge.w === w;
      });
    }
  }
  nodeEdges(v, w) {
    var inEdges = this.inEdges(v, w);
    if (inEdges) {
      return inEdges.concat(this.outEdges(v, w));
    }
  }
}

/* Number of nodes in the graph. Should only be changed by the implementation. */
Graph.prototype._nodeCount = 0;

/* Number of edges in the graph. Should only be changed by the implementation. */
Graph.prototype._edgeCount = 0;

function incrementOrInitEntry(map, k) {
  if (map[k]) {
    map[k]++;
  } else {
    map[k] = 1;
  }
}

function decrementOrRemoveEntry(map, k) {
  if (!--map[k]) {
    delete map[k];
  }
}

function edgeArgsToId(isDirected, v_, w_, name) {
  var v = '' + v_;
  var w = '' + w_;
  if (!isDirected && v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  return v + EDGE_KEY_DELIM + w + EDGE_KEY_DELIM + (isUndefined/* default */.Z(name) ? DEFAULT_EDGE_NAME : name);
}

function edgeArgsToObj(isDirected, v_, w_, name) {
  var v = '' + v_;
  var w = '' + w_;
  if (!isDirected && v > w) {
    var tmp = v;
    v = w;
    w = tmp;
  }
  var edgeObj = { v: v, w: w };
  if (name) {
    edgeObj.name = name;
  }
  return edgeObj;
}

function edgeObjToId(isDirected, edgeObj) {
  return edgeArgsToId(isDirected, edgeObj.v, edgeObj.w, edgeObj.name);
}


/***/ }),

/***/ 67406:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   k: () => (/* reexport safe */ _graph_js__WEBPACK_IMPORTED_MODULE_0__.k)
/* harmony export */ });
/* unused harmony export version */
/* harmony import */ var _graph_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(11109);
// Includes only the "core" of graphlib



const version = '2.1.9-pre';




/***/ }),

/***/ 41589:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _isSymbol_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(59660);


/**
 * The base implementation of methods like `_.max` and `_.min` which accepts a
 * `comparator` to determine the extremum value.
 *
 * @private
 * @param {Array} array The array to iterate over.
 * @param {Function} iteratee The iteratee invoked per iteration.
 * @param {Function} comparator The comparator used to compare values.
 * @returns {*} Returns the extremum value.
 */
function baseExtremum(array, iteratee, comparator) {
  var index = -1,
      length = array.length;

  while (++index < length) {
    var value = array[index],
        current = iteratee(value);

    if (current != null && (computed === undefined
          ? (current === current && !(0,_isSymbol_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(current))
          : comparator(current, computed)
        )) {
      var computed = current,
          result = value;
    }
  }
  return result;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (baseExtremum);


/***/ }),

/***/ 79520:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/**
 * The base implementation of `_.lt` which doesn't coerce arguments.
 *
 * @private
 * @param {*} value The value to compare.
 * @param {*} other The other value to compare.
 * @returns {boolean} Returns `true` if `value` is less than `other`,
 *  else `false`.
 */
function baseLt(value, other) {
  return value < other;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (baseLt);


/***/ }),

/***/ 15521:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _baseEach_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(77201);
/* harmony import */ var _isArrayLike_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(69959);



/**
 * The base implementation of `_.map` without support for iteratee shorthands.
 *
 * @private
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} iteratee The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 */
function baseMap(collection, iteratee) {
  var index = -1,
      result = (0,_isArrayLike_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(collection) ? Array(collection.length) : [];

  (0,_baseEach_js__WEBPACK_IMPORTED_MODULE_1__/* ["default"] */ .Z)(collection, function(value, key, collection) {
    result[++index] = iteratee(value, key, collection);
  });
  return result;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (baseMap);


/***/ }),

/***/ 73338:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  Z: () => (/* binding */ _basePickBy)
});

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseGet.js
var _baseGet = __webpack_require__(78402);
// EXTERNAL MODULE: ../node_modules/lodash-es/_assignValue.js
var _assignValue = __webpack_require__(15561);
// EXTERNAL MODULE: ../node_modules/lodash-es/_castPath.js + 2 modules
var _castPath = __webpack_require__(94022);
// EXTERNAL MODULE: ../node_modules/lodash-es/_isIndex.js
var _isIndex = __webpack_require__(8616);
// EXTERNAL MODULE: ../node_modules/lodash-es/isObject.js
var isObject = __webpack_require__(60417);
// EXTERNAL MODULE: ../node_modules/lodash-es/_toKey.js
var _toKey = __webpack_require__(13550);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseSet.js






/**
 * The base implementation of `_.set`.
 *
 * @private
 * @param {Object} object The object to modify.
 * @param {Array|string} path The path of the property to set.
 * @param {*} value The value to set.
 * @param {Function} [customizer] The function to customize path creation.
 * @returns {Object} Returns `object`.
 */
function baseSet(object, path, value, customizer) {
  if (!(0,isObject/* default */.Z)(object)) {
    return object;
  }
  path = (0,_castPath/* default */.Z)(path, object);

  var index = -1,
      length = path.length,
      lastIndex = length - 1,
      nested = object;

  while (nested != null && ++index < length) {
    var key = (0,_toKey/* default */.Z)(path[index]),
        newValue = value;

    if (key === '__proto__' || key === 'constructor' || key === 'prototype') {
      return object;
    }

    if (index != lastIndex) {
      var objValue = nested[key];
      newValue = customizer ? customizer(objValue, key, nested) : undefined;
      if (newValue === undefined) {
        newValue = (0,isObject/* default */.Z)(objValue)
          ? objValue
          : ((0,_isIndex/* default */.Z)(path[index + 1]) ? [] : {});
      }
    }
    (0,_assignValue/* default */.Z)(nested, key, newValue);
    nested = nested[key];
  }
  return object;
}

/* harmony default export */ const _baseSet = (baseSet);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_basePickBy.js




/**
 * The base implementation of  `_.pickBy` without support for iteratee shorthands.
 *
 * @private
 * @param {Object} object The source object.
 * @param {string[]} paths The property paths to pick.
 * @param {Function} predicate The function invoked per property.
 * @returns {Object} Returns the new object.
 */
function basePickBy(object, paths, predicate) {
  var index = -1,
      length = paths.length,
      result = {};

  while (++index < length) {
    var path = paths[index],
        value = (0,_baseGet/* default */.Z)(object, path);

    if (predicate(value, path)) {
      _baseSet(result, (0,_castPath/* default */.Z)(path, object), value);
    }
  }
  return result;
}

/* harmony default export */ const _basePickBy = (basePickBy);


/***/ }),

/***/ 65479:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _baseRest_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(99719);
/* harmony import */ var _eq_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(35050);
/* harmony import */ var _isIterateeCall_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(47952);
/* harmony import */ var _keysIn_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(48441);





/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;

/**
 * Assigns own and inherited enumerable string keyed properties of source
 * objects to the destination object for all destination properties that
 * resolve to `undefined`. Source objects are applied from left to right.
 * Once a property is set, additional values of the same property are ignored.
 *
 * **Note:** This method mutates `object`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The destination object.
 * @param {...Object} [sources] The source objects.
 * @returns {Object} Returns `object`.
 * @see _.defaultsDeep
 * @example
 *
 * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
 * // => { 'a': 1, 'b': 2 }
 */
var defaults = (0,_baseRest_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(function(object, sources) {
  object = Object(object);

  var index = -1;
  var length = sources.length;
  var guard = length > 2 ? sources[2] : undefined;

  if (guard && (0,_isIterateeCall_js__WEBPACK_IMPORTED_MODULE_1__/* ["default"] */ .Z)(sources[0], sources[1], guard)) {
    length = 1;
  }

  while (++index < length) {
    var source = sources[index];
    var props = (0,_keysIn_js__WEBPACK_IMPORTED_MODULE_2__/* ["default"] */ .Z)(source);
    var propsIndex = -1;
    var propsLength = props.length;

    while (++propsIndex < propsLength) {
      var key = props[propsIndex];
      var value = object[key];

      if (value === undefined ||
          ((0,_eq_js__WEBPACK_IMPORTED_MODULE_3__/* ["default"] */ .Z)(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
        object[key] = source[key];
      }
    }
  }

  return object;
});

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (defaults);


/***/ }),

/***/ 90970:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  Z: () => (/* binding */ lodash_es_find)
});

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseIteratee.js + 15 modules
var _baseIteratee = __webpack_require__(86494);
// EXTERNAL MODULE: ../node_modules/lodash-es/isArrayLike.js
var isArrayLike = __webpack_require__(69959);
// EXTERNAL MODULE: ../node_modules/lodash-es/keys.js
var keys = __webpack_require__(11723);
;// CONCATENATED MODULE: ../node_modules/lodash-es/_createFind.js




/**
 * Creates a `_.find` or `_.findLast` function.
 *
 * @private
 * @param {Function} findIndexFunc The function to find the collection index.
 * @returns {Function} Returns the new find function.
 */
function createFind(findIndexFunc) {
  return function(collection, predicate, fromIndex) {
    var iterable = Object(collection);
    if (!(0,isArrayLike/* default */.Z)(collection)) {
      var iteratee = (0,_baseIteratee/* default */.Z)(predicate, 3);
      collection = (0,keys/* default */.Z)(collection);
      predicate = function(key) { return iteratee(iterable[key], key, iterable); };
    }
    var index = findIndexFunc(collection, predicate, fromIndex);
    return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
  };
}

/* harmony default export */ const _createFind = (createFind);

// EXTERNAL MODULE: ../node_modules/lodash-es/_baseFindIndex.js
var _baseFindIndex = __webpack_require__(9872);
// EXTERNAL MODULE: ../node_modules/lodash-es/toInteger.js
var toInteger = __webpack_require__(98670);
;// CONCATENATED MODULE: ../node_modules/lodash-es/findIndex.js




/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;

/**
 * This method is like `_.find` except that it returns the index of the first
 * element `predicate` returns truthy for instead of the element itself.
 *
 * @static
 * @memberOf _
 * @since 1.1.0
 * @category Array
 * @param {Array} array The array to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {number} Returns the index of the found element, else `-1`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'active': false },
 *   { 'user': 'fred',    'active': false },
 *   { 'user': 'pebbles', 'active': true }
 * ];
 *
 * _.findIndex(users, function(o) { return o.user == 'barney'; });
 * // => 0
 *
 * // The `_.matches` iteratee shorthand.
 * _.findIndex(users, { 'user': 'fred', 'active': false });
 * // => 1
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.findIndex(users, ['active', false]);
 * // => 0
 *
 * // The `_.property` iteratee shorthand.
 * _.findIndex(users, 'active');
 * // => 2
 */
function findIndex(array, predicate, fromIndex) {
  var length = array == null ? 0 : array.length;
  if (!length) {
    return -1;
  }
  var index = fromIndex == null ? 0 : (0,toInteger/* default */.Z)(fromIndex);
  if (index < 0) {
    index = nativeMax(length + index, 0);
  }
  return (0,_baseFindIndex/* default */.Z)(array, (0,_baseIteratee/* default */.Z)(predicate, 3), index);
}

/* harmony default export */ const lodash_es_findIndex = (findIndex);

;// CONCATENATED MODULE: ../node_modules/lodash-es/find.js



/**
 * Iterates over elements of `collection`, returning the first element
 * `predicate` returns truthy for. The predicate is invoked with three
 * arguments: (value, index|key, collection).
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to inspect.
 * @param {Function} [predicate=_.identity] The function invoked per iteration.
 * @param {number} [fromIndex=0] The index to search from.
 * @returns {*} Returns the matched element, else `undefined`.
 * @example
 *
 * var users = [
 *   { 'user': 'barney',  'age': 36, 'active': true },
 *   { 'user': 'fred',    'age': 40, 'active': false },
 *   { 'user': 'pebbles', 'age': 1,  'active': true }
 * ];
 *
 * _.find(users, function(o) { return o.age < 40; });
 * // => object for 'barney'
 *
 * // The `_.matches` iteratee shorthand.
 * _.find(users, { 'age': 1, 'active': true });
 * // => object for 'pebbles'
 *
 * // The `_.matchesProperty` iteratee shorthand.
 * _.find(users, ['active', false]);
 * // => object for 'fred'
 *
 * // The `_.property` iteratee shorthand.
 * _.find(users, 'active');
 * // => object for 'barney'
 */
var find = _createFind(lodash_es_findIndex);

/* harmony default export */ const lodash_es_find = (find);


/***/ }),

/***/ 28099:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _baseFlatten_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(65029);


/**
 * Flattens `array` a single level deep.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to flatten.
 * @returns {Array} Returns the new flattened array.
 * @example
 *
 * _.flatten([1, [2, [3, [4]], 5]]);
 * // => [1, 2, [3, [4]], 5]
 */
function flatten(array) {
  var length = array == null ? 0 : array.length;
  return length ? (0,_baseFlatten_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(array, 1) : [];
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (flatten);


/***/ }),

/***/ 36004:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  Z: () => (/* binding */ lodash_es_has)
});

;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseHas.js
/** Used for built-in method references. */
var objectProto = Object.prototype;

/** Used to check objects for own properties. */
var _baseHas_hasOwnProperty = objectProto.hasOwnProperty;

/**
 * The base implementation of `_.has` without support for deep paths.
 *
 * @private
 * @param {Object} [object] The object to query.
 * @param {Array|string} key The key to check.
 * @returns {boolean} Returns `true` if `key` exists, else `false`.
 */
function baseHas(object, key) {
  return object != null && _baseHas_hasOwnProperty.call(object, key);
}

/* harmony default export */ const _baseHas = (baseHas);

// EXTERNAL MODULE: ../node_modules/lodash-es/_hasPath.js
var _hasPath = __webpack_require__(18625);
;// CONCATENATED MODULE: ../node_modules/lodash-es/has.js



/**
 * Checks if `path` is a direct property of `object`.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Object
 * @param {Object} object The object to query.
 * @param {Array|string} path The path to check.
 * @returns {boolean} Returns `true` if `path` exists, else `false`.
 * @example
 *
 * var object = { 'a': { 'b': 2 } };
 * var other = _.create({ 'a': _.create({ 'b': 2 }) });
 *
 * _.has(object, 'a');
 * // => true
 *
 * _.has(object, 'a.b');
 * // => true
 *
 * _.has(object, ['a', 'b']);
 * // => true
 *
 * _.has(other, 'a');
 * // => false
 */
function has(object, path) {
  return object != null && (0,_hasPath/* default */.Z)(object, path, _baseHas);
}

/* harmony default export */ const lodash_es_has = (has);


/***/ }),

/***/ 75732:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _baseGetTag_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(77070);
/* harmony import */ var _isArray_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(64058);
/* harmony import */ var _isObjectLike_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(9615);




/** `Object#toString` result references. */
var stringTag = '[object String]';

/**
 * Checks if `value` is classified as a `String` primitive or object.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Lang
 * @param {*} value The value to check.
 * @returns {boolean} Returns `true` if `value` is a string, else `false`.
 * @example
 *
 * _.isString('abc');
 * // => true
 *
 * _.isString(1);
 * // => false
 */
function isString(value) {
  return typeof value == 'string' ||
    (!(0,_isArray_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(value) && (0,_isObjectLike_js__WEBPACK_IMPORTED_MODULE_1__/* ["default"] */ .Z)(value) && (0,_baseGetTag_js__WEBPACK_IMPORTED_MODULE_2__/* ["default"] */ .Z)(value) == stringTag);
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (isString);


/***/ }),

/***/ 36411:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/**
 * Gets the last element of `array`.
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Array
 * @param {Array} array The array to query.
 * @returns {*} Returns the last element of `array`.
 * @example
 *
 * _.last([1, 2, 3]);
 * // => 3
 */
function last(array) {
  var length = array == null ? 0 : array.length;
  return length ? array[length - 1] : undefined;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (last);


/***/ }),

/***/ 12930:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _arrayMap_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(33043);
/* harmony import */ var _baseIteratee_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(86494);
/* harmony import */ var _baseMap_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(15521);
/* harmony import */ var _isArray_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(64058);





/**
 * Creates an array of values by running each element in `collection` thru
 * `iteratee`. The iteratee is invoked with three arguments:
 * (value, index|key, collection).
 *
 * Many lodash methods are guarded to work as iteratees for methods like
 * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
 *
 * The guarded methods are:
 * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
 * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
 * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
 * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
 *
 * @static
 * @memberOf _
 * @since 0.1.0
 * @category Collection
 * @param {Array|Object} collection The collection to iterate over.
 * @param {Function} [iteratee=_.identity] The function invoked per iteration.
 * @returns {Array} Returns the new mapped array.
 * @example
 *
 * function square(n) {
 *   return n * n;
 * }
 *
 * _.map([4, 8], square);
 * // => [16, 64]
 *
 * _.map({ 'a': 4, 'b': 8 }, square);
 * // => [16, 64] (iteration order is not guaranteed)
 *
 * var users = [
 *   { 'user': 'barney' },
 *   { 'user': 'fred' }
 * ];
 *
 * // The `_.property` iteratee shorthand.
 * _.map(users, 'user');
 * // => ['barney', 'fred']
 */
function map(collection, iteratee) {
  var func = (0,_isArray_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(collection) ? _arrayMap_js__WEBPACK_IMPORTED_MODULE_1__/* ["default"] */ .Z : _baseMap_js__WEBPACK_IMPORTED_MODULE_2__/* ["default"] */ .Z;
  return func(collection, (0,_baseIteratee_js__WEBPACK_IMPORTED_MODULE_3__/* ["default"] */ .Z)(iteratee, 3));
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (map);


/***/ }),

/***/ 18519:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _baseExtremum_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(41589);
/* harmony import */ var _baseLt_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(79520);
/* harmony import */ var _identity_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(64056);




/**
 * Computes the minimum value of `array`. If `array` is empty or falsey,
 * `undefined` is returned.
 *
 * @static
 * @since 0.1.0
 * @memberOf _
 * @category Math
 * @param {Array} array The array to iterate over.
 * @returns {*} Returns the minimum value.
 * @example
 *
 * _.min([4, 2, 8, 6]);
 * // => 2
 *
 * _.min([]);
 * // => undefined
 */
function min(array) {
  return (array && array.length)
    ? (0,_baseExtremum_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(array, _identity_js__WEBPACK_IMPORTED_MODULE_1__/* ["default"] */ .Z, _baseLt_js__WEBPACK_IMPORTED_MODULE_2__/* ["default"] */ .Z)
    : undefined;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (min);


/***/ }),

/***/ 41291:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {


// EXPORTS
__webpack_require__.d(__webpack_exports__, {
  Z: () => (/* binding */ lodash_es_toFinite)
});

;// CONCATENATED MODULE: ../node_modules/lodash-es/_trimmedEndIndex.js
/** Used to match a single whitespace character. */
var reWhitespace = /\s/;

/**
 * Used by `_.trim` and `_.trimEnd` to get the index of the last non-whitespace
 * character of `string`.
 *
 * @private
 * @param {string} string The string to inspect.
 * @returns {number} Returns the index of the last non-whitespace character.
 */
function trimmedEndIndex(string) {
  var index = string.length;

  while (index-- && reWhitespace.test(string.charAt(index))) {}
  return index;
}

/* harmony default export */ const _trimmedEndIndex = (trimmedEndIndex);

;// CONCATENATED MODULE: ../node_modules/lodash-es/_baseTrim.js


/** Used to match leading whitespace. */
var reTrimStart = /^\s+/;

/**
 * The base implementation of `_.trim`.
 *
 * @private
 * @param {string} string The string to trim.
 * @returns {string} Returns the trimmed string.
 */
function baseTrim(string) {
  return string
    ? string.slice(0, _trimmedEndIndex(string) + 1).replace(reTrimStart, '')
    : string;
}

/* harmony default export */ const _baseTrim = (baseTrim);

// EXTERNAL MODULE: ../node_modules/lodash-es/isObject.js
var isObject = __webpack_require__(60417);
// EXTERNAL MODULE: ../node_modules/lodash-es/isSymbol.js
var isSymbol = __webpack_require__(59660);
;// CONCATENATED MODULE: ../node_modules/lodash-es/toNumber.js




/** Used as references for various `Number` constants. */
var NAN = 0 / 0;

/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;

/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;

/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;

/** Built-in method references without a dependency on `root`. */
var freeParseInt = parseInt;

/**
 * Converts `value` to a number.
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to process.
 * @returns {number} Returns the number.
 * @example
 *
 * _.toNumber(3.2);
 * // => 3.2
 *
 * _.toNumber(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toNumber(Infinity);
 * // => Infinity
 *
 * _.toNumber('3.2');
 * // => 3.2
 */
function toNumber(value) {
  if (typeof value == 'number') {
    return value;
  }
  if ((0,isSymbol/* default */.Z)(value)) {
    return NAN;
  }
  if ((0,isObject/* default */.Z)(value)) {
    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
    value = (0,isObject/* default */.Z)(other) ? (other + '') : other;
  }
  if (typeof value != 'string') {
    return value === 0 ? value : +value;
  }
  value = _baseTrim(value);
  var isBinary = reIsBinary.test(value);
  return (isBinary || reIsOctal.test(value))
    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
    : (reIsBadHex.test(value) ? NAN : +value);
}

/* harmony default export */ const lodash_es_toNumber = (toNumber);

;// CONCATENATED MODULE: ../node_modules/lodash-es/toFinite.js


/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
    MAX_INTEGER = 1.7976931348623157e+308;

/**
 * Converts `value` to a finite number.
 *
 * @static
 * @memberOf _
 * @since 4.12.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted number.
 * @example
 *
 * _.toFinite(3.2);
 * // => 3.2
 *
 * _.toFinite(Number.MIN_VALUE);
 * // => 5e-324
 *
 * _.toFinite(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toFinite('3.2');
 * // => 3.2
 */
function toFinite(value) {
  if (!value) {
    return value === 0 ? value : 0;
  }
  value = lodash_es_toNumber(value);
  if (value === INFINITY || value === -INFINITY) {
    var sign = (value < 0 ? -1 : 1);
    return sign * MAX_INTEGER;
  }
  return value === value ? value : 0;
}

/* harmony default export */ const lodash_es_toFinite = (toFinite);


/***/ }),

/***/ 98670:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {

/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Z: () => (__WEBPACK_DEFAULT_EXPORT__)
/* harmony export */ });
/* harmony import */ var _toFinite_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(41291);


/**
 * Converts `value` to an integer.
 *
 * **Note:** This method is loosely based on
 * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
 *
 * @static
 * @memberOf _
 * @since 4.0.0
 * @category Lang
 * @param {*} value The value to convert.
 * @returns {number} Returns the converted integer.
 * @example
 *
 * _.toInteger(3.2);
 * // => 3
 *
 * _.toInteger(Number.MIN_VALUE);
 * // => 0
 *
 * _.toInteger(Infinity);
 * // => 1.7976931348623157e+308
 *
 * _.toInteger('3.2');
 * // => 3
 */
function toInteger(value) {
  var result = (0,_toFinite_js__WEBPACK_IMPORTED_MODULE_0__/* ["default"] */ .Z)(value),
      remainder = result % 1;

  return result === result ? (remainder ? result - remainder : result) : 0;
}

/* harmony default export */ const __WEBPACK_DEFAULT_EXPORT__ = (toInteger);


/***/ })

}]);
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