Index: node_modules/recharts/lib/cartesian/getTicks.js
===================================================================
--- node_modules/recharts/lib/cartesian/getTicks.js	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/recharts/lib/cartesian/getTicks.js	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,186 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.getTicks = getTicks;
+var _DataUtils = require("../util/DataUtils");
+var _DOMUtils = require("../util/DOMUtils");
+var _Global = require("../util/Global");
+var _TickUtils = require("../util/TickUtils");
+var _getEquidistantTicks = require("./getEquidistantTicks");
+function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
+function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
+function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
+function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
+function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
+function getTicksEnd(sign, boundaries, getTickSize, ticks, minTickGap) {
+  var result = (ticks || []).slice();
+  var len = result.length;
+  var {
+    start
+  } = boundaries;
+  var {
+    end
+  } = boundaries;
+  var _loop = function _loop(i) {
+    var initialEntry = result[i];
+    if (initialEntry == null) {
+      return 1; // continue
+    }
+    var entry = initialEntry;
+    var size;
+    var getSize = () => {
+      if (size === undefined) {
+        size = getTickSize(initialEntry, i);
+      }
+      return size;
+    };
+    if (i === len - 1) {
+      var gap = sign * (entry.coordinate + sign * getSize() / 2 - end);
+      result[i] = entry = _objectSpread(_objectSpread({}, entry), {}, {
+        tickCoord: gap > 0 ? entry.coordinate - gap * sign : entry.coordinate
+      });
+    } else {
+      result[i] = entry = _objectSpread(_objectSpread({}, entry), {}, {
+        tickCoord: entry.coordinate
+      });
+    }
+    if (entry.tickCoord != null) {
+      var isShow = (0, _TickUtils.isVisible)(sign, entry.tickCoord, getSize, start, end);
+      if (isShow) {
+        end = entry.tickCoord - sign * (getSize() / 2 + minTickGap);
+        result[i] = _objectSpread(_objectSpread({}, entry), {}, {
+          isShow: true
+        });
+      }
+    }
+  };
+  for (var i = len - 1; i >= 0; i--) {
+    if (_loop(i)) continue;
+  }
+  return result;
+}
+function getTicksStart(sign, boundaries, getTickSize, ticks, minTickGap, preserveEnd) {
+  // This method is mutating the array so clone is indeed necessary here
+  var result = (ticks || []).slice();
+  var len = result.length;
+  var {
+    start,
+    end
+  } = boundaries;
+  if (preserveEnd) {
+    // Try to guarantee the tail to be displayed
+    var tail = ticks[len - 1];
+    if (tail != null) {
+      var tailSize = getTickSize(tail, len - 1);
+      var tailGap = sign * (tail.coordinate + sign * tailSize / 2 - end);
+      result[len - 1] = tail = _objectSpread(_objectSpread({}, tail), {}, {
+        tickCoord: tailGap > 0 ? tail.coordinate - tailGap * sign : tail.coordinate
+      });
+      if (tail.tickCoord != null) {
+        var isTailShow = (0, _TickUtils.isVisible)(sign, tail.tickCoord, () => tailSize, start, end);
+        if (isTailShow) {
+          end = tail.tickCoord - sign * (tailSize / 2 + minTickGap);
+          result[len - 1] = _objectSpread(_objectSpread({}, tail), {}, {
+            isShow: true
+          });
+        }
+      }
+    }
+  }
+  var count = preserveEnd ? len - 1 : len;
+  var _loop2 = function _loop2(i) {
+    var initialEntry = result[i];
+    if (initialEntry == null) {
+      return 1; // continue
+    }
+    var entry = initialEntry;
+    var size;
+    var getSize = () => {
+      if (size === undefined) {
+        size = getTickSize(initialEntry, i);
+      }
+      return size;
+    };
+    if (i === 0) {
+      var gap = sign * (entry.coordinate - sign * getSize() / 2 - start);
+      result[i] = entry = _objectSpread(_objectSpread({}, entry), {}, {
+        tickCoord: gap < 0 ? entry.coordinate - gap * sign : entry.coordinate
+      });
+    } else {
+      result[i] = entry = _objectSpread(_objectSpread({}, entry), {}, {
+        tickCoord: entry.coordinate
+      });
+    }
+    if (entry.tickCoord != null) {
+      var isShow = (0, _TickUtils.isVisible)(sign, entry.tickCoord, getSize, start, end);
+      if (isShow) {
+        start = entry.tickCoord + sign * (getSize() / 2 + minTickGap);
+        result[i] = _objectSpread(_objectSpread({}, entry), {}, {
+          isShow: true
+        });
+      }
+    }
+  };
+  for (var i = 0; i < count; i++) {
+    if (_loop2(i)) continue;
+  }
+  return result;
+}
+function getTicks(props, fontSize, letterSpacing) {
+  var {
+    tick,
+    ticks,
+    viewBox,
+    minTickGap,
+    orientation,
+    interval,
+    tickFormatter,
+    unit,
+    angle
+  } = props;
+  if (!ticks || !ticks.length || !tick) {
+    return [];
+  }
+  if ((0, _DataUtils.isNumber)(interval) || _Global.Global.isSsr) {
+    var _getNumberIntervalTic;
+    return (_getNumberIntervalTic = (0, _TickUtils.getNumberIntervalTicks)(ticks, (0, _DataUtils.isNumber)(interval) ? interval : 0)) !== null && _getNumberIntervalTic !== void 0 ? _getNumberIntervalTic : [];
+  }
+  var candidates = [];
+  var sizeKey = orientation === 'top' || orientation === 'bottom' ? 'width' : 'height';
+  var unitSize = unit && sizeKey === 'width' ? (0, _DOMUtils.getStringSize)(unit, {
+    fontSize,
+    letterSpacing
+  }) : {
+    width: 0,
+    height: 0
+  };
+  var getTickSize = (content, index) => {
+    var value = typeof tickFormatter === 'function' ? tickFormatter(content.value, index) : content.value;
+    // Recharts only supports angles when sizeKey === 'width'
+    return sizeKey === 'width' ? (0, _TickUtils.getAngledTickWidth)((0, _DOMUtils.getStringSize)(value, {
+      fontSize,
+      letterSpacing
+    }), unitSize, angle) : (0, _DOMUtils.getStringSize)(value, {
+      fontSize,
+      letterSpacing
+    })[sizeKey];
+  };
+  var tick0 = ticks[0];
+  var tick1 = ticks[1];
+  var sign = ticks.length >= 2 && tick0 != null && tick1 != null ? (0, _DataUtils.mathSign)(tick1.coordinate - tick0.coordinate) : 1;
+  var boundaries = (0, _TickUtils.getTickBoundaries)(viewBox, sign, sizeKey);
+  if (interval === 'equidistantPreserveStart') {
+    return (0, _getEquidistantTicks.getEquidistantTicks)(sign, boundaries, getTickSize, ticks, minTickGap);
+  }
+  if (interval === 'equidistantPreserveEnd') {
+    return (0, _getEquidistantTicks.getEquidistantPreserveEndTicks)(sign, boundaries, getTickSize, ticks, minTickGap);
+  }
+  if (interval === 'preserveStart' || interval === 'preserveStartEnd') {
+    candidates = getTicksStart(sign, boundaries, getTickSize, ticks, minTickGap, interval === 'preserveStartEnd');
+  } else {
+    candidates = getTicksEnd(sign, boundaries, getTickSize, ticks, minTickGap);
+  }
+  return candidates.filter(entry => entry.isShow);
+}