v1.0 with SW PWA enabled

frontend/node_modules/victory-vendor/lib-vendor/d3-array/LICENSE

@@ -0,0 +1,13 @@
+Copyright 2010-2022 Mike Bostock
+
+Permission to use, copy, modify, and/or distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright notice
+and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/array.js

@@ -0,0 +1,11 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.slice = exports.map = void 0;
+var array = Array.prototype;
+var slice = array.slice;
+exports.slice = slice;
+var map = array.map;
+exports.map = map;

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/ascending.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = ascending;
+
+function ascending(a, b) {
+  return a == null || b == null ? NaN : a < b ? -1 : a > b ? 1 : a >= b ? 0 : NaN;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/bin.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = bin;
+
+var _array = require("./array.js");
+
+var _bisect = _interopRequireDefault(require("./bisect.js"));
+
+var _constant = _interopRequireDefault(require("./constant.js"));
+
+var _extent = _interopRequireDefault(require("./extent.js"));
+
+var _identity = _interopRequireDefault(require("./identity.js"));
+
+var _nice = _interopRequireDefault(require("./nice.js"));
+
+var _ticks = _interopRequireWildcard(require("./ticks.js"));
+
+var _sturges = _interopRequireDefault(require("./threshold/sturges.js"));
+
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function bin() {
+  var value = _identity.default,
+      domain = _extent.default,
+      threshold = _sturges.default;
+
+  function histogram(data) {
+    if (!Array.isArray(data)) data = Array.from(data);
+    var i,
+        n = data.length,
+        x,
+        step,
+        values = new Array(n);
+
+    for (i = 0; i < n; ++i) {
+      values[i] = value(data[i], i, data);
+    }
+
+    var xz = domain(values),
+        x0 = xz[0],
+        x1 = xz[1],
+        tz = threshold(values, x0, x1); // Convert number of thresholds into uniform thresholds, and nice the
+    // default domain accordingly.
+
+    if (!Array.isArray(tz)) {
+      const max = x1,
+            tn = +tz;
+      if (domain === _extent.default) [x0, x1] = (0, _nice.default)(x0, x1, tn);
+      tz = (0, _ticks.default)(x0, x1, tn); // If the domain is aligned with the first tick (which it will by
+      // default), then we can use quantization rather than bisection to bin
+      // values, which is substantially faster.
+
+      if (tz[0] <= x0) step = (0, _ticks.tickIncrement)(x0, x1, tn); // If the last threshold is coincident with the domain’s upper bound, the
+      // last bin will be zero-width. If the default domain is used, and this
+      // last threshold is coincident with the maximum input value, we can
+      // extend the niced upper bound by one tick to ensure uniform bin widths;
+      // otherwise, we simply remove the last threshold. Note that we don’t
+      // coerce values or the domain to numbers, and thus must be careful to
+      // compare order (>=) rather than strict equality (===)!
+
+      if (tz[tz.length - 1] >= x1) {
+        if (max >= x1 && domain === _extent.default) {
+          const step = (0, _ticks.tickIncrement)(x0, x1, tn);
+
+          if (isFinite(step)) {
+            if (step > 0) {
+              x1 = (Math.floor(x1 / step) + 1) * step;
+            } else if (step < 0) {
+              x1 = (Math.ceil(x1 * -step) + 1) / -step;
+            }
+          }
+        } else {
+          tz.pop();
+        }
+      }
+    } // Remove any thresholds outside the domain.
+
+
+    var m = tz.length;
+
+    while (tz[0] <= x0) tz.shift(), --m;
+
+    while (tz[m - 1] > x1) tz.pop(), --m;
+
+    var bins = new Array(m + 1),
+        bin; // Initialize bins.
+
+    for (i = 0; i <= m; ++i) {
+      bin = bins[i] = [];
+      bin.x0 = i > 0 ? tz[i - 1] : x0;
+      bin.x1 = i < m ? tz[i] : x1;
+    } // Assign data to bins by value, ignoring any outside the domain.
+
+
+    if (isFinite(step)) {
+      if (step > 0) {
+        for (i = 0; i < n; ++i) {
+          if ((x = values[i]) != null && x0 <= x && x <= x1) {
+            bins[Math.min(m, Math.floor((x - x0) / step))].push(data[i]);
+          }
+        }
+      } else if (step < 0) {
+        for (i = 0; i < n; ++i) {
+          if ((x = values[i]) != null && x0 <= x && x <= x1) {
+            const j = Math.floor((x0 - x) * step);
+            bins[Math.min(m, j + (tz[j] <= x))].push(data[i]); // handle off-by-one due to rounding
+          }
+        }
+      }
+    } else {
+      for (i = 0; i < n; ++i) {
+        if ((x = values[i]) != null && x0 <= x && x <= x1) {
+          bins[(0, _bisect.default)(tz, x, 0, m)].push(data[i]);
+        }
+      }
+    }
+
+    return bins;
+  }
+
+  histogram.value = function (_) {
+    return arguments.length ? (value = typeof _ === "function" ? _ : (0, _constant.default)(_), histogram) : value;
+  };
+
+  histogram.domain = function (_) {
+    return arguments.length ? (domain = typeof _ === "function" ? _ : (0, _constant.default)([_[0], _[1]]), histogram) : domain;
+  };
+
+  histogram.thresholds = function (_) {
+    return arguments.length ? (threshold = typeof _ === "function" ? _ : Array.isArray(_) ? (0, _constant.default)(_array.slice.call(_)) : (0, _constant.default)(_), histogram) : threshold;
+  };
+
+  return histogram;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/bisect.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = exports.bisectRight = exports.bisectLeft = exports.bisectCenter = void 0;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _bisector = _interopRequireDefault(require("./bisector.js"));
+
+var _number = _interopRequireDefault(require("./number.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const ascendingBisect = (0, _bisector.default)(_ascending.default);
+const bisectRight = ascendingBisect.right;
+exports.bisectRight = bisectRight;
+const bisectLeft = ascendingBisect.left;
+exports.bisectLeft = bisectLeft;
+const bisectCenter = (0, _bisector.default)(_number.default).center;
+exports.bisectCenter = bisectCenter;
+var _default = bisectRight;
+exports.default = _default;

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/bisector.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = bisector;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _descending = _interopRequireDefault(require("./descending.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function bisector(f) {
+  let compare1, compare2, delta; // If an accessor is specified, promote it to a comparator. In this case we
+  // can test whether the search value is (self-) comparable. We can’t do this
+  // for a comparator (except for specific, known comparators) because we can’t
+  // tell if the comparator is symmetric, and an asymmetric comparator can’t be
+  // used to test whether a single value is comparable.
+
+  if (f.length !== 2) {
+    compare1 = _ascending.default;
+
+    compare2 = (d, x) => (0, _ascending.default)(f(d), x);
+
+    delta = (d, x) => f(d) - x;
+  } else {
+    compare1 = f === _ascending.default || f === _descending.default ? f : zero;
+    compare2 = f;
+    delta = f;
+  }
+
+  function left(a, x, lo = 0, hi = a.length) {
+    if (lo < hi) {
+      if (compare1(x, x) !== 0) return hi;
+
+      do {
+        const mid = lo + hi >>> 1;
+        if (compare2(a[mid], x) < 0) lo = mid + 1;else hi = mid;
+      } while (lo < hi);
+    }
+
+    return lo;
+  }
+
+  function right(a, x, lo = 0, hi = a.length) {
+    if (lo < hi) {
+      if (compare1(x, x) !== 0) return hi;
+
+      do {
+        const mid = lo + hi >>> 1;
+        if (compare2(a[mid], x) <= 0) lo = mid + 1;else hi = mid;
+      } while (lo < hi);
+    }
+
+    return lo;
+  }
+
+  function center(a, x, lo = 0, hi = a.length) {
+    const i = left(a, x, lo, hi - 1);
+    return i > lo && delta(a[i - 1], x) > -delta(a[i], x) ? i - 1 : i;
+  }
+
+  return {
+    left,
+    center,
+    right
+  };
+}
+
+function zero() {
+  return 0;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/constant.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = constant;
+
+function constant(x) {
+  return () => x;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/count.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = count;
+
+function count(values, valueof) {
+  let count = 0;
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value != null && (value = +value) >= value) {
+        ++count;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {
+        ++count;
+      }
+    }
+  }
+
+  return count;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/cross.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = cross;
+
+function length(array) {
+  return array.length | 0;
+}
+
+function empty(length) {
+  return !(length > 0);
+}
+
+function arrayify(values) {
+  return typeof values !== "object" || "length" in values ? values : Array.from(values);
+}
+
+function reducer(reduce) {
+  return values => reduce(...values);
+}
+
+function cross(...values) {
+  const reduce = typeof values[values.length - 1] === "function" && reducer(values.pop());
+  values = values.map(arrayify);
+  const lengths = values.map(length);
+  const j = values.length - 1;
+  const index = new Array(j + 1).fill(0);
+  const product = [];
+  if (j < 0 || lengths.some(empty)) return product;
+
+  while (true) {
+    product.push(index.map((j, i) => values[i][j]));
+    let i = j;
+
+    while (++index[i] === lengths[i]) {
+      if (i === 0) return reduce ? product.map(reduce) : product;
+      index[i--] = 0;
+    }
+  }
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/cumsum.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = cumsum;
+
+function cumsum(values, valueof) {
+  var sum = 0,
+      index = 0;
+  return Float64Array.from(values, valueof === undefined ? v => sum += +v || 0 : v => sum += +valueof(v, index++, values) || 0);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/descending.js

@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = descending;
+
+function descending(a, b) {
+  return a == null || b == null ? NaN : b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/deviation.js

@@ -0,0 +1,15 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = deviation;
+
+var _variance = _interopRequireDefault(require("./variance.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function deviation(values, valueof) {
+  const v = (0, _variance.default)(values, valueof);
+  return v ? Math.sqrt(v) : v;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/difference.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = difference;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function difference(values, ...others) {
+  values = new _index.InternSet(values);
+
+  for (const other of others) {
+    for (const value of other) {
+      values.delete(value);
+    }
+  }
+
+  return values;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/disjoint.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = disjoint;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function disjoint(values, other) {
+  const iterator = other[Symbol.iterator](),
+        set = new _index.InternSet();
+
+  for (const v of values) {
+    if (set.has(v)) return false;
+    let value, done;
+
+    while (({
+      value,
+      done
+    } = iterator.next())) {
+      if (done) break;
+      if (Object.is(v, value)) return false;
+      set.add(value);
+    }
+  }
+
+  return true;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/every.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = every;
+
+function every(values, test) {
+  if (typeof test !== "function") throw new TypeError("test is not a function");
+  let index = -1;
+
+  for (const value of values) {
+    if (!test(value, ++index, values)) {
+      return false;
+    }
+  }
+
+  return true;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/extent.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = extent;
+
+function extent(values, valueof) {
+  let min;
+  let max;
+
+  if (valueof === undefined) {
+    for (const value of values) {
+      if (value != null) {
+        if (min === undefined) {
+          if (value >= value) min = max = value;
+        } else {
+          if (min > value) min = value;
+          if (max < value) max = value;
+        }
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null) {
+        if (min === undefined) {
+          if (value >= value) min = max = value;
+        } else {
+          if (min > value) min = value;
+          if (max < value) max = value;
+        }
+      }
+    }
+  }
+
+  return [min, max];
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/filter.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = filter;
+
+function filter(values, test) {
+  if (typeof test !== "function") throw new TypeError("test is not a function");
+  const array = [];
+  let index = -1;
+
+  for (const value of values) {
+    if (test(value, ++index, values)) {
+      array.push(value);
+    }
+  }
+
+  return array;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/fsum.js

@@ -0,0 +1,93 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.Adder = void 0;
+exports.fcumsum = fcumsum;
+exports.fsum = fsum;
+
+// https://github.com/python/cpython/blob/a74eea238f5baba15797e2e8b570d153bc8690a7/Modules/mathmodule.c#L1423
+class Adder {
+  constructor() {
+    this._partials = new Float64Array(32);
+    this._n = 0;
+  }
+
+  add(x) {
+    const p = this._partials;
+    let i = 0;
+
+    for (let j = 0; j < this._n && j < 32; j++) {
+      const y = p[j],
+            hi = x + y,
+            lo = Math.abs(x) < Math.abs(y) ? x - (hi - y) : y - (hi - x);
+      if (lo) p[i++] = lo;
+      x = hi;
+    }
+
+    p[i] = x;
+    this._n = i + 1;
+    return this;
+  }
+
+  valueOf() {
+    const p = this._partials;
+    let n = this._n,
+        x,
+        y,
+        lo,
+        hi = 0;
+
+    if (n > 0) {
+      hi = p[--n];
+
+      while (n > 0) {
+        x = hi;
+        y = p[--n];
+        hi = x + y;
+        lo = y - (hi - x);
+        if (lo) break;
+      }
+
+      if (n > 0 && (lo < 0 && p[n - 1] < 0 || lo > 0 && p[n - 1] > 0)) {
+        y = lo * 2;
+        x = hi + y;
+        if (y == x - hi) hi = x;
+      }
+    }
+
+    return hi;
+  }
+
+}
+
+exports.Adder = Adder;
+
+function fsum(values, valueof) {
+  const adder = new Adder();
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value = +value) {
+        adder.add(value);
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if (value = +valueof(value, ++index, values)) {
+        adder.add(value);
+      }
+    }
+  }
+
+  return +adder;
+}
+
+function fcumsum(values, valueof) {
+  const adder = new Adder();
+  let index = -1;
+  return Float64Array.from(values, valueof === undefined ? v => adder.add(+v || 0) : v => adder.add(+valueof(v, ++index, values) || 0));
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/greatest.js

@@ -0,0 +1,38 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = greatest;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function greatest(values, compare = _ascending.default) {
+  let max;
+  let defined = false;
+
+  if (compare.length === 1) {
+    let maxValue;
+
+    for (const element of values) {
+      const value = compare(element);
+
+      if (defined ? (0, _ascending.default)(value, maxValue) > 0 : (0, _ascending.default)(value, value) === 0) {
+        max = element;
+        maxValue = value;
+        defined = true;
+      }
+    }
+  } else {
+    for (const value of values) {
+      if (defined ? compare(value, max) > 0 : compare(value, value) === 0) {
+        max = value;
+        defined = true;
+      }
+    }
+  }
+
+  return max;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/greatestIndex.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = greatestIndex;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _maxIndex = _interopRequireDefault(require("./maxIndex.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function greatestIndex(values, compare = _ascending.default) {
+  if (compare.length === 1) return (0, _maxIndex.default)(values, compare);
+  let maxValue;
+  let max = -1;
+  let index = -1;
+
+  for (const value of values) {
+    ++index;
+
+    if (max < 0 ? compare(value, value) === 0 : compare(value, maxValue) > 0) {
+      maxValue = value;
+      max = index;
+    }
+  }
+
+  return max;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/group.js

@@ -0,0 +1,85 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = group;
+exports.flatGroup = flatGroup;
+exports.flatRollup = flatRollup;
+exports.groups = groups;
+exports.index = index;
+exports.indexes = indexes;
+exports.rollup = rollup;
+exports.rollups = rollups;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+var _identity = _interopRequireDefault(require("./identity.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function group(values, ...keys) {
+  return nest(values, _identity.default, _identity.default, keys);
+}
+
+function groups(values, ...keys) {
+  return nest(values, Array.from, _identity.default, keys);
+}
+
+function flatten(groups, keys) {
+  for (let i = 1, n = keys.length; i < n; ++i) {
+    groups = groups.flatMap(g => g.pop().map(([key, value]) => [...g, key, value]));
+  }
+
+  return groups;
+}
+
+function flatGroup(values, ...keys) {
+  return flatten(groups(values, ...keys), keys);
+}
+
+function flatRollup(values, reduce, ...keys) {
+  return flatten(rollups(values, reduce, ...keys), keys);
+}
+
+function rollup(values, reduce, ...keys) {
+  return nest(values, _identity.default, reduce, keys);
+}
+
+function rollups(values, reduce, ...keys) {
+  return nest(values, Array.from, reduce, keys);
+}
+
+function index(values, ...keys) {
+  return nest(values, _identity.default, unique, keys);
+}
+
+function indexes(values, ...keys) {
+  return nest(values, Array.from, unique, keys);
+}
+
+function unique(values) {
+  if (values.length !== 1) throw new Error("duplicate key");
+  return values[0];
+}
+
+function nest(values, map, reduce, keys) {
+  return function regroup(values, i) {
+    if (i >= keys.length) return reduce(values);
+    const groups = new _index.InternMap();
+    const keyof = keys[i++];
+    let index = -1;
+
+    for (const value of values) {
+      const key = keyof(value, ++index, values);
+      const group = groups.get(key);
+      if (group) group.push(value);else groups.set(key, [value]);
+    }
+
+    for (const [key, values] of groups) {
+      groups.set(key, regroup(values, i));
+    }
+
+    return map(groups);
+  }(values, 0);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/groupSort.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = groupSort;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _group = _interopRequireWildcard(require("./group.js"));
+
+var _sort = _interopRequireDefault(require("./sort.js"));
+
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function groupSort(values, reduce, key) {
+  return (reduce.length !== 2 ? (0, _sort.default)((0, _group.rollup)(values, reduce, key), ([ak, av], [bk, bv]) => (0, _ascending.default)(av, bv) || (0, _ascending.default)(ak, bk)) : (0, _sort.default)((0, _group.default)(values, key), ([ak, av], [bk, bv]) => reduce(av, bv) || (0, _ascending.default)(ak, bk))).map(([key]) => key);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/identity.js

@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = identity;
+
+function identity(x) {
+  return x;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/index.js

@@ -0,0 +1,567 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "Adder", {
+  enumerable: true,
+  get: function () {
+    return _fsum.Adder;
+  }
+});
+Object.defineProperty(exports, "InternMap", {
+  enumerable: true,
+  get: function () {
+    return _index.InternMap;
+  }
+});
+Object.defineProperty(exports, "InternSet", {
+  enumerable: true,
+  get: function () {
+    return _index.InternSet;
+  }
+});
+Object.defineProperty(exports, "ascending", {
+  enumerable: true,
+  get: function () {
+    return _ascending.default;
+  }
+});
+Object.defineProperty(exports, "bin", {
+  enumerable: true,
+  get: function () {
+    return _bin.default;
+  }
+});
+Object.defineProperty(exports, "bisect", {
+  enumerable: true,
+  get: function () {
+    return _bisect.default;
+  }
+});
+Object.defineProperty(exports, "bisectCenter", {
+  enumerable: true,
+  get: function () {
+    return _bisect.bisectCenter;
+  }
+});
+Object.defineProperty(exports, "bisectLeft", {
+  enumerable: true,
+  get: function () {
+    return _bisect.bisectLeft;
+  }
+});
+Object.defineProperty(exports, "bisectRight", {
+  enumerable: true,
+  get: function () {
+    return _bisect.bisectRight;
+  }
+});
+Object.defineProperty(exports, "bisector", {
+  enumerable: true,
+  get: function () {
+    return _bisector.default;
+  }
+});
+Object.defineProperty(exports, "count", {
+  enumerable: true,
+  get: function () {
+    return _count.default;
+  }
+});
+Object.defineProperty(exports, "cross", {
+  enumerable: true,
+  get: function () {
+    return _cross.default;
+  }
+});
+Object.defineProperty(exports, "cumsum", {
+  enumerable: true,
+  get: function () {
+    return _cumsum.default;
+  }
+});
+Object.defineProperty(exports, "descending", {
+  enumerable: true,
+  get: function () {
+    return _descending.default;
+  }
+});
+Object.defineProperty(exports, "deviation", {
+  enumerable: true,
+  get: function () {
+    return _deviation.default;
+  }
+});
+Object.defineProperty(exports, "difference", {
+  enumerable: true,
+  get: function () {
+    return _difference.default;
+  }
+});
+Object.defineProperty(exports, "disjoint", {
+  enumerable: true,
+  get: function () {
+    return _disjoint.default;
+  }
+});
+Object.defineProperty(exports, "every", {
+  enumerable: true,
+  get: function () {
+    return _every.default;
+  }
+});
+Object.defineProperty(exports, "extent", {
+  enumerable: true,
+  get: function () {
+    return _extent.default;
+  }
+});
+Object.defineProperty(exports, "fcumsum", {
+  enumerable: true,
+  get: function () {
+    return _fsum.fcumsum;
+  }
+});
+Object.defineProperty(exports, "filter", {
+  enumerable: true,
+  get: function () {
+    return _filter.default;
+  }
+});
+Object.defineProperty(exports, "flatGroup", {
+  enumerable: true,
+  get: function () {
+    return _group.flatGroup;
+  }
+});
+Object.defineProperty(exports, "flatRollup", {
+  enumerable: true,
+  get: function () {
+    return _group.flatRollup;
+  }
+});
+Object.defineProperty(exports, "fsum", {
+  enumerable: true,
+  get: function () {
+    return _fsum.fsum;
+  }
+});
+Object.defineProperty(exports, "greatest", {
+  enumerable: true,
+  get: function () {
+    return _greatest.default;
+  }
+});
+Object.defineProperty(exports, "greatestIndex", {
+  enumerable: true,
+  get: function () {
+    return _greatestIndex.default;
+  }
+});
+Object.defineProperty(exports, "group", {
+  enumerable: true,
+  get: function () {
+    return _group.default;
+  }
+});
+Object.defineProperty(exports, "groupSort", {
+  enumerable: true,
+  get: function () {
+    return _groupSort.default;
+  }
+});
+Object.defineProperty(exports, "groups", {
+  enumerable: true,
+  get: function () {
+    return _group.groups;
+  }
+});
+Object.defineProperty(exports, "histogram", {
+  enumerable: true,
+  get: function () {
+    return _bin.default;
+  }
+});
+Object.defineProperty(exports, "index", {
+  enumerable: true,
+  get: function () {
+    return _group.index;
+  }
+});
+Object.defineProperty(exports, "indexes", {
+  enumerable: true,
+  get: function () {
+    return _group.indexes;
+  }
+});
+Object.defineProperty(exports, "intersection", {
+  enumerable: true,
+  get: function () {
+    return _intersection.default;
+  }
+});
+Object.defineProperty(exports, "least", {
+  enumerable: true,
+  get: function () {
+    return _least.default;
+  }
+});
+Object.defineProperty(exports, "leastIndex", {
+  enumerable: true,
+  get: function () {
+    return _leastIndex.default;
+  }
+});
+Object.defineProperty(exports, "map", {
+  enumerable: true,
+  get: function () {
+    return _map.default;
+  }
+});
+Object.defineProperty(exports, "max", {
+  enumerable: true,
+  get: function () {
+    return _max.default;
+  }
+});
+Object.defineProperty(exports, "maxIndex", {
+  enumerable: true,
+  get: function () {
+    return _maxIndex.default;
+  }
+});
+Object.defineProperty(exports, "mean", {
+  enumerable: true,
+  get: function () {
+    return _mean.default;
+  }
+});
+Object.defineProperty(exports, "median", {
+  enumerable: true,
+  get: function () {
+    return _median.default;
+  }
+});
+Object.defineProperty(exports, "merge", {
+  enumerable: true,
+  get: function () {
+    return _merge.default;
+  }
+});
+Object.defineProperty(exports, "min", {
+  enumerable: true,
+  get: function () {
+    return _min.default;
+  }
+});
+Object.defineProperty(exports, "minIndex", {
+  enumerable: true,
+  get: function () {
+    return _minIndex.default;
+  }
+});
+Object.defineProperty(exports, "mode", {
+  enumerable: true,
+  get: function () {
+    return _mode.default;
+  }
+});
+Object.defineProperty(exports, "nice", {
+  enumerable: true,
+  get: function () {
+    return _nice.default;
+  }
+});
+Object.defineProperty(exports, "pairs", {
+  enumerable: true,
+  get: function () {
+    return _pairs.default;
+  }
+});
+Object.defineProperty(exports, "permute", {
+  enumerable: true,
+  get: function () {
+    return _permute.default;
+  }
+});
+Object.defineProperty(exports, "quantile", {
+  enumerable: true,
+  get: function () {
+    return _quantile.default;
+  }
+});
+Object.defineProperty(exports, "quantileSorted", {
+  enumerable: true,
+  get: function () {
+    return _quantile.quantileSorted;
+  }
+});
+Object.defineProperty(exports, "quickselect", {
+  enumerable: true,
+  get: function () {
+    return _quickselect.default;
+  }
+});
+Object.defineProperty(exports, "range", {
+  enumerable: true,
+  get: function () {
+    return _range.default;
+  }
+});
+Object.defineProperty(exports, "rank", {
+  enumerable: true,
+  get: function () {
+    return _rank.default;
+  }
+});
+Object.defineProperty(exports, "reduce", {
+  enumerable: true,
+  get: function () {
+    return _reduce.default;
+  }
+});
+Object.defineProperty(exports, "reverse", {
+  enumerable: true,
+  get: function () {
+    return _reverse.default;
+  }
+});
+Object.defineProperty(exports, "rollup", {
+  enumerable: true,
+  get: function () {
+    return _group.rollup;
+  }
+});
+Object.defineProperty(exports, "rollups", {
+  enumerable: true,
+  get: function () {
+    return _group.rollups;
+  }
+});
+Object.defineProperty(exports, "scan", {
+  enumerable: true,
+  get: function () {
+    return _scan.default;
+  }
+});
+Object.defineProperty(exports, "shuffle", {
+  enumerable: true,
+  get: function () {
+    return _shuffle.default;
+  }
+});
+Object.defineProperty(exports, "shuffler", {
+  enumerable: true,
+  get: function () {
+    return _shuffle.shuffler;
+  }
+});
+Object.defineProperty(exports, "some", {
+  enumerable: true,
+  get: function () {
+    return _some.default;
+  }
+});
+Object.defineProperty(exports, "sort", {
+  enumerable: true,
+  get: function () {
+    return _sort.default;
+  }
+});
+Object.defineProperty(exports, "subset", {
+  enumerable: true,
+  get: function () {
+    return _subset.default;
+  }
+});
+Object.defineProperty(exports, "sum", {
+  enumerable: true,
+  get: function () {
+    return _sum.default;
+  }
+});
+Object.defineProperty(exports, "superset", {
+  enumerable: true,
+  get: function () {
+    return _superset.default;
+  }
+});
+Object.defineProperty(exports, "thresholdFreedmanDiaconis", {
+  enumerable: true,
+  get: function () {
+    return _freedmanDiaconis.default;
+  }
+});
+Object.defineProperty(exports, "thresholdScott", {
+  enumerable: true,
+  get: function () {
+    return _scott.default;
+  }
+});
+Object.defineProperty(exports, "thresholdSturges", {
+  enumerable: true,
+  get: function () {
+    return _sturges.default;
+  }
+});
+Object.defineProperty(exports, "tickIncrement", {
+  enumerable: true,
+  get: function () {
+    return _ticks.tickIncrement;
+  }
+});
+Object.defineProperty(exports, "tickStep", {
+  enumerable: true,
+  get: function () {
+    return _ticks.tickStep;
+  }
+});
+Object.defineProperty(exports, "ticks", {
+  enumerable: true,
+  get: function () {
+    return _ticks.default;
+  }
+});
+Object.defineProperty(exports, "transpose", {
+  enumerable: true,
+  get: function () {
+    return _transpose.default;
+  }
+});
+Object.defineProperty(exports, "union", {
+  enumerable: true,
+  get: function () {
+    return _union.default;
+  }
+});
+Object.defineProperty(exports, "variance", {
+  enumerable: true,
+  get: function () {
+    return _variance.default;
+  }
+});
+Object.defineProperty(exports, "zip", {
+  enumerable: true,
+  get: function () {
+    return _zip.default;
+  }
+});
+
+var _bisect = _interopRequireWildcard(require("./bisect.js"));
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _bisector = _interopRequireDefault(require("./bisector.js"));
+
+var _count = _interopRequireDefault(require("./count.js"));
+
+var _cross = _interopRequireDefault(require("./cross.js"));
+
+var _cumsum = _interopRequireDefault(require("./cumsum.js"));
+
+var _descending = _interopRequireDefault(require("./descending.js"));
+
+var _deviation = _interopRequireDefault(require("./deviation.js"));
+
+var _extent = _interopRequireDefault(require("./extent.js"));
+
+var _fsum = require("./fsum.js");
+
+var _group = _interopRequireWildcard(require("./group.js"));
+
+var _groupSort = _interopRequireDefault(require("./groupSort.js"));
+
+var _bin = _interopRequireDefault(require("./bin.js"));
+
+var _freedmanDiaconis = _interopRequireDefault(require("./threshold/freedmanDiaconis.js"));
+
+var _scott = _interopRequireDefault(require("./threshold/scott.js"));
+
+var _sturges = _interopRequireDefault(require("./threshold/sturges.js"));
+
+var _max = _interopRequireDefault(require("./max.js"));
+
+var _maxIndex = _interopRequireDefault(require("./maxIndex.js"));
+
+var _mean = _interopRequireDefault(require("./mean.js"));
+
+var _median = _interopRequireDefault(require("./median.js"));
+
+var _merge = _interopRequireDefault(require("./merge.js"));
+
+var _min = _interopRequireDefault(require("./min.js"));
+
+var _minIndex = _interopRequireDefault(require("./minIndex.js"));
+
+var _mode = _interopRequireDefault(require("./mode.js"));
+
+var _nice = _interopRequireDefault(require("./nice.js"));
+
+var _pairs = _interopRequireDefault(require("./pairs.js"));
+
+var _permute = _interopRequireDefault(require("./permute.js"));
+
+var _quantile = _interopRequireWildcard(require("./quantile.js"));
+
+var _quickselect = _interopRequireDefault(require("./quickselect.js"));
+
+var _range = _interopRequireDefault(require("./range.js"));
+
+var _rank = _interopRequireDefault(require("./rank.js"));
+
+var _least = _interopRequireDefault(require("./least.js"));
+
+var _leastIndex = _interopRequireDefault(require("./leastIndex.js"));
+
+var _greatest = _interopRequireDefault(require("./greatest.js"));
+
+var _greatestIndex = _interopRequireDefault(require("./greatestIndex.js"));
+
+var _scan = _interopRequireDefault(require("./scan.js"));
+
+var _shuffle = _interopRequireWildcard(require("./shuffle.js"));
+
+var _sum = _interopRequireDefault(require("./sum.js"));
+
+var _ticks = _interopRequireWildcard(require("./ticks.js"));
+
+var _transpose = _interopRequireDefault(require("./transpose.js"));
+
+var _variance = _interopRequireDefault(require("./variance.js"));
+
+var _zip = _interopRequireDefault(require("./zip.js"));
+
+var _every = _interopRequireDefault(require("./every.js"));
+
+var _some = _interopRequireDefault(require("./some.js"));
+
+var _filter = _interopRequireDefault(require("./filter.js"));
+
+var _map = _interopRequireDefault(require("./map.js"));
+
+var _reduce = _interopRequireDefault(require("./reduce.js"));
+
+var _reverse = _interopRequireDefault(require("./reverse.js"));
+
+var _sort = _interopRequireDefault(require("./sort.js"));
+
+var _difference = _interopRequireDefault(require("./difference.js"));
+
+var _disjoint = _interopRequireDefault(require("./disjoint.js"));
+
+var _intersection = _interopRequireDefault(require("./intersection.js"));
+
+var _subset = _interopRequireDefault(require("./subset.js"));
+
+var _superset = _interopRequireDefault(require("./superset.js"));
+
+var _union = _interopRequireDefault(require("./union.js"));
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/intersection.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = intersection;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function intersection(values, ...others) {
+  values = new _index.InternSet(values);
+  others = others.map(set);
+
+  out: for (const value of values) {
+    for (const other of others) {
+      if (!other.has(value)) {
+        values.delete(value);
+        continue out;
+      }
+    }
+  }
+
+  return values;
+}
+
+function set(values) {
+  return values instanceof _index.InternSet ? values : new _index.InternSet(values);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/least.js

@@ -0,0 +1,38 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = least;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function least(values, compare = _ascending.default) {
+  let min;
+  let defined = false;
+
+  if (compare.length === 1) {
+    let minValue;
+
+    for (const element of values) {
+      const value = compare(element);
+
+      if (defined ? (0, _ascending.default)(value, minValue) < 0 : (0, _ascending.default)(value, value) === 0) {
+        min = element;
+        minValue = value;
+        defined = true;
+      }
+    }
+  } else {
+    for (const value of values) {
+      if (defined ? compare(value, min) < 0 : compare(value, value) === 0) {
+        min = value;
+        defined = true;
+      }
+    }
+  }
+
+  return min;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/leastIndex.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = leastIndex;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _minIndex = _interopRequireDefault(require("./minIndex.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function leastIndex(values, compare = _ascending.default) {
+  if (compare.length === 1) return (0, _minIndex.default)(values, compare);
+  let minValue;
+  let min = -1;
+  let index = -1;
+
+  for (const value of values) {
+    ++index;
+
+    if (min < 0 ? compare(value, value) === 0 : compare(value, minValue) < 0) {
+      minValue = value;
+      min = index;
+    }
+  }
+
+  return min;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/map.js

@@ -0,0 +1,12 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = map;
+
+function map(values, mapper) {
+  if (typeof values[Symbol.iterator] !== "function") throw new TypeError("values is not iterable");
+  if (typeof mapper !== "function") throw new TypeError("mapper is not a function");
+  return Array.from(values, (value, index) => mapper(value, index, values));
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/max.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = max;
+
+function max(values, valueof) {
+  let max;
+
+  if (valueof === undefined) {
+    for (const value of values) {
+      if (value != null && (max < value || max === undefined && value >= value)) {
+        max = value;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (max < value || max === undefined && value >= value)) {
+        max = value;
+      }
+    }
+  }
+
+  return max;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/maxIndex.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = maxIndex;
+
+function maxIndex(values, valueof) {
+  let max;
+  let maxIndex = -1;
+  let index = -1;
+
+  if (valueof === undefined) {
+    for (const value of values) {
+      ++index;
+
+      if (value != null && (max < value || max === undefined && value >= value)) {
+        max = value, maxIndex = index;
+      }
+    }
+  } else {
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (max < value || max === undefined && value >= value)) {
+        max = value, maxIndex = index;
+      }
+    }
+  }
+
+  return maxIndex;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/mean.js

@@ -0,0 +1,29 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = mean;
+
+function mean(values, valueof) {
+  let count = 0;
+  let sum = 0;
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value != null && (value = +value) >= value) {
+        ++count, sum += value;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {
+        ++count, sum += value;
+      }
+    }
+  }
+
+  if (count) return sum / count;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/median.js

@@ -0,0 +1,14 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = median;
+
+var _quantile = _interopRequireDefault(require("./quantile.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function median(values, valueof) {
+  return (0, _quantile.default)(values, 0.5, valueof);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/merge.js

@@ -0,0 +1,16 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = merge;
+
+function* flatten(arrays) {
+  for (const array of arrays) {
+    yield* array;
+  }
+}
+
+function merge(arrays) {
+  return Array.from(flatten(arrays));
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/min.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = min;
+
+function min(values, valueof) {
+  let min;
+
+  if (valueof === undefined) {
+    for (const value of values) {
+      if (value != null && (min > value || min === undefined && value >= value)) {
+        min = value;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (min > value || min === undefined && value >= value)) {
+        min = value;
+      }
+    }
+  }
+
+  return min;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/minIndex.js

@@ -0,0 +1,30 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = minIndex;
+
+function minIndex(values, valueof) {
+  let min;
+  let minIndex = -1;
+  let index = -1;
+
+  if (valueof === undefined) {
+    for (const value of values) {
+      ++index;
+
+      if (value != null && (min > value || min === undefined && value >= value)) {
+        min = value, minIndex = index;
+      }
+    }
+  } else {
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (min > value || min === undefined && value >= value)) {
+        min = value, minIndex = index;
+      }
+    }
+  }
+
+  return minIndex;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/mode.js

@@ -0,0 +1,40 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = mode;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function mode(values, valueof) {
+  const counts = new _index.InternMap();
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value != null && value >= value) {
+        counts.set(value, (counts.get(value) || 0) + 1);
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && value >= value) {
+        counts.set(value, (counts.get(value) || 0) + 1);
+      }
+    }
+  }
+
+  let modeValue;
+  let modeCount = 0;
+
+  for (const [value, count] of counts) {
+    if (count > modeCount) {
+      modeCount = count;
+      modeValue = value;
+    }
+  }
+
+  return modeValue;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/nice.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = nice;
+
+var _ticks = require("./ticks.js");
+
+function nice(start, stop, count) {
+  let prestep;
+
+  while (true) {
+    const step = (0, _ticks.tickIncrement)(start, stop, count);
+
+    if (step === prestep || step === 0 || !isFinite(step)) {
+      return [start, stop];
+    } else if (step > 0) {
+      start = Math.floor(start / step) * step;
+      stop = Math.ceil(stop / step) * step;
+    } else if (step < 0) {
+      start = Math.ceil(start * step) / step;
+      stop = Math.floor(stop * step) / step;
+    }
+
+    prestep = step;
+  }
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/number.js

@@ -0,0 +1,29 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = number;
+exports.numbers = numbers;
+
+function number(x) {
+  return x === null ? NaN : +x;
+}
+
+function* numbers(values, valueof) {
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value != null && (value = +value) >= value) {
+        yield value;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {
+        yield value;
+      }
+    }
+  }
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/pairs.js

@@ -0,0 +1,25 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = pairs;
+exports.pair = pair;
+
+function pairs(values, pairof = pair) {
+  const pairs = [];
+  let previous;
+  let first = false;
+
+  for (const value of values) {
+    if (first) pairs.push(pairof(previous, value));
+    previous = value;
+    first = true;
+  }
+
+  return pairs;
+}
+
+function pair(a, b) {
+  return [a, b];
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/permute.js

@@ -0,0 +1,10 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = permute;
+
+function permute(source, keys) {
+  return Array.from(keys, key => source[key]);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/quantile.js

@@ -0,0 +1,46 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = quantile;
+exports.quantileSorted = quantileSorted;
+
+var _max = _interopRequireDefault(require("./max.js"));
+
+var _min = _interopRequireDefault(require("./min.js"));
+
+var _quickselect = _interopRequireDefault(require("./quickselect.js"));
+
+var _number = _interopRequireWildcard(require("./number.js"));
+
+function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
+
+function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function quantile(values, p, valueof) {
+  values = Float64Array.from((0, _number.numbers)(values, valueof));
+  if (!(n = values.length)) return;
+  if ((p = +p) <= 0 || n < 2) return (0, _min.default)(values);
+  if (p >= 1) return (0, _max.default)(values);
+  var n,
+      i = (n - 1) * p,
+      i0 = Math.floor(i),
+      value0 = (0, _max.default)((0, _quickselect.default)(values, i0).subarray(0, i0 + 1)),
+      value1 = (0, _min.default)(values.subarray(i0 + 1));
+  return value0 + (value1 - value0) * (i - i0);
+}
+
+function quantileSorted(values, p, valueof = _number.default) {
+  if (!(n = values.length)) return;
+  if ((p = +p) <= 0 || n < 2) return +valueof(values[0], 0, values);
+  if (p >= 1) return +valueof(values[n - 1], n - 1, values);
+  var n,
+      i = (n - 1) * p,
+      i0 = Math.floor(i),
+      value0 = +valueof(values[i0], i0, values),
+      value1 = +valueof(values[i0 + 1], i0 + 1, values);
+  return value0 + (value1 - value0) * (i - i0);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/quickselect.js

@@ -0,0 +1,53 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = quickselect;
+
+var _sort = require("./sort.js");
+
+// Based on https://github.com/mourner/quickselect
+// ISC license, Copyright 2018 Vladimir Agafonkin.
+function quickselect(array, k, left = 0, right = array.length - 1, compare) {
+  compare = compare === undefined ? _sort.ascendingDefined : (0, _sort.compareDefined)(compare);
+
+  while (right > left) {
+    if (right - left > 600) {
+      const n = right - left + 1;
+      const m = k - left + 1;
+      const z = Math.log(n);
+      const s = 0.5 * Math.exp(2 * z / 3);
+      const sd = 0.5 * Math.sqrt(z * s * (n - s) / n) * (m - n / 2 < 0 ? -1 : 1);
+      const newLeft = Math.max(left, Math.floor(k - m * s / n + sd));
+      const newRight = Math.min(right, Math.floor(k + (n - m) * s / n + sd));
+      quickselect(array, k, newLeft, newRight, compare);
+    }
+
+    const t = array[k];
+    let i = left;
+    let j = right;
+    swap(array, left, k);
+    if (compare(array[right], t) > 0) swap(array, left, right);
+
+    while (i < j) {
+      swap(array, i, j), ++i, --j;
+
+      while (compare(array[i], t) < 0) ++i;
+
+      while (compare(array[j], t) > 0) --j;
+    }
+
+    if (compare(array[left], t) === 0) swap(array, left, j);else ++j, swap(array, j, right);
+    if (j <= k) left = j + 1;
+    if (k <= j) right = j - 1;
+  }
+
+  return array;
+}
+
+function swap(array, i, j) {
+  const t = array[i];
+  array[i] = array[j];
+  array[j] = t;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/range.js

@@ -0,0 +1,19 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = range;
+
+function range(start, stop, step) {
+  start = +start, stop = +stop, step = (n = arguments.length) < 2 ? (stop = start, start = 0, 1) : n < 3 ? 1 : +step;
+  var i = -1,
+      n = Math.max(0, Math.ceil((stop - start) / step)) | 0,
+      range = new Array(n);
+
+  while (++i < n) {
+    range[i] = start + i * step;
+  }
+
+  return range;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/rank.js

@@ -0,0 +1,34 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = rank;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _sort = require("./sort.js");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function rank(values, valueof = _ascending.default) {
+  if (typeof values[Symbol.iterator] !== "function") throw new TypeError("values is not iterable");
+  let V = Array.from(values);
+  const R = new Float64Array(V.length);
+  if (valueof.length !== 2) V = V.map(valueof), valueof = _ascending.default;
+
+  const compareIndex = (i, j) => valueof(V[i], V[j]);
+
+  let k, r;
+  Uint32Array.from(V, (_, i) => i).sort(valueof === _ascending.default ? (i, j) => (0, _sort.ascendingDefined)(V[i], V[j]) : (0, _sort.compareDefined)(compareIndex)).forEach((j, i) => {
+    const c = compareIndex(j, k === undefined ? j : k);
+
+    if (c >= 0) {
+      if (k === undefined || c > 0) k = j, r = i;
+      R[j] = r;
+    } else {
+      R[j] = NaN;
+    }
+  });
+  return R;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/reduce.js

@@ -0,0 +1,32 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = reduce;
+
+function reduce(values, reducer, value) {
+  if (typeof reducer !== "function") throw new TypeError("reducer is not a function");
+  const iterator = values[Symbol.iterator]();
+  let done,
+      next,
+      index = -1;
+
+  if (arguments.length < 3) {
+    ({
+      done,
+      value
+    } = iterator.next());
+    if (done) return;
+    ++index;
+  }
+
+  while (({
+    done,
+    value: next
+  } = iterator.next()), !done) {
+    value = reducer(value, next, ++index, values);
+  }
+
+  return value;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/reverse.js

@@ -0,0 +1,11 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = reverse;
+
+function reverse(values) {
+  if (typeof values[Symbol.iterator] !== "function") throw new TypeError("values is not iterable");
+  return Array.from(values).reverse();
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/scan.js

@@ -0,0 +1,15 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = scan;
+
+var _leastIndex = _interopRequireDefault(require("./leastIndex.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function scan(values, compare) {
+  const index = (0, _leastIndex.default)(values, compare);
+  return index < 0 ? undefined : index;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/shuffle.js

@@ -0,0 +1,26 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+exports.shuffler = shuffler;
+
+var _default = shuffler(Math.random);
+
+exports.default = _default;
+
+function shuffler(random) {
+  return function shuffle(array, i0 = 0, i1 = array.length) {
+    let m = i1 - (i0 = +i0);
+
+    while (m) {
+      const i = random() * m-- | 0,
+            t = array[m + i0];
+      array[m + i0] = array[i + i0];
+      array[i + i0] = t;
+    }
+
+    return array;
+  };
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/some.js

@@ -0,0 +1,19 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = some;
+
+function some(values, test) {
+  if (typeof test !== "function") throw new TypeError("test is not a function");
+  let index = -1;
+
+  for (const value of values) {
+    if (test(value, ++index, values)) {
+      return true;
+    }
+  }
+
+  return false;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/sort.js

@@ -0,0 +1,55 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.ascendingDefined = ascendingDefined;
+exports.compareDefined = compareDefined;
+exports.default = sort;
+
+var _ascending = _interopRequireDefault(require("./ascending.js"));
+
+var _permute = _interopRequireDefault(require("./permute.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function sort(values, ...F) {
+  if (typeof values[Symbol.iterator] !== "function") throw new TypeError("values is not iterable");
+  values = Array.from(values);
+  let [f] = F;
+
+  if (f && f.length !== 2 || F.length > 1) {
+    const index = Uint32Array.from(values, (d, i) => i);
+
+    if (F.length > 1) {
+      F = F.map(f => values.map(f));
+      index.sort((i, j) => {
+        for (const f of F) {
+          const c = ascendingDefined(f[i], f[j]);
+          if (c) return c;
+        }
+      });
+    } else {
+      f = values.map(f);
+      index.sort((i, j) => ascendingDefined(f[i], f[j]));
+    }
+
+    return (0, _permute.default)(values, index);
+  }
+
+  return values.sort(compareDefined(f));
+}
+
+function compareDefined(compare = _ascending.default) {
+  if (compare === _ascending.default) return ascendingDefined;
+  if (typeof compare !== "function") throw new TypeError("compare is not a function");
+  return (a, b) => {
+    const x = compare(a, b);
+    if (x || x === 0) return x;
+    return (compare(b, b) === 0) - (compare(a, a) === 0);
+  };
+}
+
+function ascendingDefined(a, b) {
+  return (a == null || !(a >= a)) - (b == null || !(b >= b)) || (a < b ? -1 : a > b ? 1 : 0);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/subset.js

@@ -0,0 +1,14 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = subset;
+
+var _superset = _interopRequireDefault(require("./superset.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function subset(values, other) {
+  return (0, _superset.default)(other, values);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/sum.js

@@ -0,0 +1,28 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = sum;
+
+function sum(values, valueof) {
+  let sum = 0;
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value = +value) {
+        sum += value;
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if (value = +valueof(value, ++index, values)) {
+        sum += value;
+      }
+    }
+  }
+
+  return sum;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/superset.js

@@ -0,0 +1,33 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = superset;
+
+function superset(values, other) {
+  const iterator = values[Symbol.iterator](),
+        set = new Set();
+
+  for (const o of other) {
+    const io = intern(o);
+    if (set.has(io)) continue;
+    let value, done;
+
+    while (({
+      value,
+      done
+    } = iterator.next())) {
+      if (done) return false;
+      const ivalue = intern(value);
+      set.add(ivalue);
+      if (Object.is(io, ivalue)) break;
+    }
+  }
+
+  return true;
+}
+
+function intern(value) {
+  return value !== null && typeof value === "object" ? value.valueOf() : value;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/threshold/freedmanDiaconis.js

@@ -0,0 +1,16 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = thresholdFreedmanDiaconis;
+
+var _count = _interopRequireDefault(require("../count.js"));
+
+var _quantile = _interopRequireDefault(require("../quantile.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function thresholdFreedmanDiaconis(values, min, max) {
+  return Math.ceil((max - min) / (2 * ((0, _quantile.default)(values, 0.75) - (0, _quantile.default)(values, 0.25)) * Math.pow((0, _count.default)(values), -1 / 3)));
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/threshold/scott.js

@@ -0,0 +1,16 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = thresholdScott;
+
+var _count = _interopRequireDefault(require("../count.js"));
+
+var _deviation = _interopRequireDefault(require("../deviation.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function thresholdScott(values, min, max) {
+  return Math.ceil((max - min) * Math.cbrt((0, _count.default)(values)) / (3.49 * (0, _deviation.default)(values)));
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/threshold/sturges.js

@@ -0,0 +1,14 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = thresholdSturges;
+
+var _count = _interopRequireDefault(require("../count.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function thresholdSturges(values) {
+  return Math.ceil(Math.log((0, _count.default)(values)) / Math.LN2) + 1;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/ticks.js

@@ -0,0 +1,60 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = ticks;
+exports.tickIncrement = tickIncrement;
+exports.tickStep = tickStep;
+var e10 = Math.sqrt(50),
+    e5 = Math.sqrt(10),
+    e2 = Math.sqrt(2);
+
+function ticks(start, stop, count) {
+  var reverse,
+      i = -1,
+      n,
+      ticks,
+      step;
+  stop = +stop, start = +start, count = +count;
+  if (start === stop && count > 0) return [start];
+  if (reverse = stop < start) n = start, start = stop, stop = n;
+  if ((step = tickIncrement(start, stop, count)) === 0 || !isFinite(step)) return [];
+
+  if (step > 0) {
+    let r0 = Math.round(start / step),
+        r1 = Math.round(stop / step);
+    if (r0 * step < start) ++r0;
+    if (r1 * step > stop) --r1;
+    ticks = new Array(n = r1 - r0 + 1);
+
+    while (++i < n) ticks[i] = (r0 + i) * step;
+  } else {
+    step = -step;
+    let r0 = Math.round(start * step),
+        r1 = Math.round(stop * step);
+    if (r0 / step < start) ++r0;
+    if (r1 / step > stop) --r1;
+    ticks = new Array(n = r1 - r0 + 1);
+
+    while (++i < n) ticks[i] = (r0 + i) / step;
+  }
+
+  if (reverse) ticks.reverse();
+  return ticks;
+}
+
+function tickIncrement(start, stop, count) {
+  var step = (stop - start) / Math.max(0, count),
+      power = Math.floor(Math.log(step) / Math.LN10),
+      error = step / Math.pow(10, power);
+  return power >= 0 ? (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1) * Math.pow(10, power) : -Math.pow(10, -power) / (error >= e10 ? 10 : error >= e5 ? 5 : error >= e2 ? 2 : 1);
+}
+
+function tickStep(start, stop, count) {
+  var step0 = Math.abs(stop - start) / Math.max(0, count),
+      step1 = Math.pow(10, Math.floor(Math.log(step0) / Math.LN10)),
+      error = step0 / step1;
+  if (error >= e10) step1 *= 10;else if (error >= e5) step1 *= 5;else if (error >= e2) step1 *= 2;
+  return stop < start ? -step1 : step1;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/transpose.js

@@ -0,0 +1,26 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = transpose;
+
+var _min = _interopRequireDefault(require("./min.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function transpose(matrix) {
+  if (!(n = matrix.length)) return [];
+
+  for (var i = -1, m = (0, _min.default)(matrix, length), transpose = new Array(m); ++i < m;) {
+    for (var j = -1, n, row = transpose[i] = new Array(n); ++j < n;) {
+      row[j] = matrix[j][i];
+    }
+  }
+
+  return transpose;
+}
+
+function length(d) {
+  return d.length;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/union.js

@@ -0,0 +1,20 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = union;
+
+var _index = require("../../../lib-vendor/internmap/src/index.js");
+
+function union(...others) {
+  const set = new _index.InternSet();
+
+  for (const other of others) {
+    for (const o of other) {
+      set.add(o);
+    }
+  }
+
+  return set;
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/variance.js

@@ -0,0 +1,35 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = variance;
+
+function variance(values, valueof) {
+  let count = 0;
+  let delta;
+  let mean = 0;
+  let sum = 0;
+
+  if (valueof === undefined) {
+    for (let value of values) {
+      if (value != null && (value = +value) >= value) {
+        delta = value - mean;
+        mean += delta / ++count;
+        sum += delta * (value - mean);
+      }
+    }
+  } else {
+    let index = -1;
+
+    for (let value of values) {
+      if ((value = valueof(value, ++index, values)) != null && (value = +value) >= value) {
+        delta = value - mean;
+        mean += delta / ++count;
+        sum += delta * (value - mean);
+      }
+    }
+  }
+
+  if (count > 1) return sum / (count - 1);
+}

frontend/node_modules/victory-vendor/lib-vendor/d3-array/src/zip.js

@@ -0,0 +1,14 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = zip;
+
+var _transpose = _interopRequireDefault(require("./transpose.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function zip() {
+  return (0, _transpose.default)(arguments);
+}