MAINHACK

Viewing / Editing File: popper.js

/**
 * @popperjs/core v2.6.0 - MIT License
 */

"use strict";
!(function (e, t) {
  "object" == typeof exports && "undefined" != typeof module
    ? t(exports)
    : "function" == typeof define && define.amd
    ? define(["exports"], t)
    : t(((e = e || self).Popper = {}));
})(this, function (e) {
  function t(e) {
    return {
      width: (e = e.getBoundingClientRect()).width,
      height: e.height,
      top: e.top,
      right: e.right,
      bottom: e.bottom,
      left: e.left,
      x: e.left,
      y: e.top,
    };
  }
  function n(e) {
    return "[object Window]" !== e.toString()
      ? ((e = e.ownerDocument) && e.defaultView) || window
      : e;
  }
  function r(e) {
    return { scrollLeft: (e = n(e)).pageXOffset, scrollTop: e.pageYOffset };
  }
  function o(e) {
    return e instanceof n(e).Element || e instanceof Element;
  }
  function i(e) {
    return e instanceof n(e).HTMLElement || e instanceof HTMLElement;
  }
  function a(e) {
    return e ? (e.nodeName || "").toLowerCase() : null;
  }
  function s(e) {
    return (
      (o(e) ? e.ownerDocument : e.document) || window.document
    ).documentElement;
  }
  function f(e) {
    return t(s(e)).left + r(e).scrollLeft;
  }
  function c(e) {
    return n(e).getComputedStyle(e);
  }
  function p(e) {
    return (
      (e = c(e)),
      /auto|scroll|overlay|hidden/.test(e.overflow + e.overflowY + e.overflowX)
    );
  }
  function l(e, o, c) {
    void 0 === c && (c = !1);
    var l = s(o);
    e = t(e);
    var u = i(o),
      d = { scrollLeft: 0, scrollTop: 0 },
      m = { x: 0, y: 0 };
    return (
      (u || (!u && !c)) &&
        (("body" !== a(o) || p(l)) &&
          (d =
            o !== n(o) && i(o)
              ? { scrollLeft: o.scrollLeft, scrollTop: o.scrollTop }
              : r(o)),
        i(o)
          ? (((m = t(o)).x += o.clientLeft), (m.y += o.clientTop))
          : l && (m.x = f(l))),
      {
        x: e.left + d.scrollLeft - m.x,
        y: e.top + d.scrollTop - m.y,
        width: e.width,
        height: e.height,
      }
    );
  }
  function u(e) {
    return {
      x: e.offsetLeft,
      y: e.offsetTop,
      width: e.offsetWidth,
      height: e.offsetHeight,
    };
  }
  function d(e) {
    return "html" === a(e)
      ? e
      : e.assignedSlot || e.parentNode || e.host || s(e);
  }
  function m(e, t) {
    void 0 === t && (t = []);
    var r = (function e(t) {
      return 0 <= ["html", "body", "#document"].indexOf(a(t))
        ? t.ownerDocument.body
        : i(t) && p(t)
        ? t
        : e(d(t));
    })(e);
    e = "body" === a(r);
    var o = n(r);
    return (
      (r = e ? [o].concat(o.visualViewport || [], p(r) ? r : []) : r),
      (t = t.concat(r)),
      e ? t : t.concat(m(d(r)))
    );
  }
  function h(e) {
    if (!i(e) || "fixed" === c(e).position) return null;
    if ((e = e.offsetParent)) {
      var t = s(e);
      if (
        "body" === a(e) &&
        "static" === c(e).position &&
        "static" !== c(t).position
      )
        return t;
    }
    return e;
  }
  function g(e) {
    for (
      var t = n(e), r = h(e);
      r &&
      0 <= ["table", "td", "th"].indexOf(a(r)) &&
      "static" === c(r).position;

)
      r = h(r);
    if (r && "body" === a(r) && "static" === c(r).position) return t;
    if (!r)
      e: {
        for (e = d(e); i(e) && 0 > ["html", "body"].indexOf(a(e)); ) {
          if (
            "none" !== (r = c(e)).transform ||
            "none" !== r.perspective ||
            (r.willChange && "auto" !== r.willChange)
          ) {
            r = e;
            break e;
          }
          e = e.parentNode;
        }
        r = null;
      }
    return r || t;
  }
  function v(e) {
    var t = new Map(),
      n = new Set(),
      r = [];
    return (
      e.forEach(function (e) {
        t.set(e.name, e);
      }),
      e.forEach(function (e) {
        n.has(e.name) ||
          (function e(o) {
            n.add(o.name),
              []
                .concat(o.requires || [], o.requiresIfExists || [])
                .forEach(function (r) {
                  n.has(r) || ((r = t.get(r)) && e(r));
                }),
              r.push(o);
          })(e);
      }),
      r
    );
  }
  function b(e) {
    var t;
    return function () {
      return (
        t ||
          (t = new Promise(function (n) {
            Promise.resolve().then(function () {
              (t = void 0), n(e());
            });
          })),
        t
      );
    };
  }
  function y(e) {
    return e.split("-")[0];
  }
  function O(e, t) {
    var r,
      o = t.getRootNode && t.getRootNode();
    if (e.contains(t)) return !0;
    if (
      ((r = o) &&
        (r = o instanceof (r = n(o).ShadowRoot) || o instanceof ShadowRoot),
      r)
    )
      do {
        if (t && e.isSameNode(t)) return !0;
        t = t.parentNode || t.host;
      } while (t);
    return !1;
  }
  function w(e) {
    return Object.assign(
      Object.assign({}, e),
      {},
      { left: e.x, top: e.y, right: e.x + e.width, bottom: e.y + e.height }
    );
  }
  function x(e, o) {
    if ("viewport" === o) {
      o = n(e);
      var a = s(e);
      o = o.visualViewport;
      var p = a.clientWidth;
      a = a.clientHeight;
      var l = 0,
        u = 0;
      o &&
        ((p = o.width),
        (a = o.height),
        /^((?!chrome|android).)*safari/i.test(navigator.userAgent) ||
          ((l = o.offsetLeft), (u = o.offsetTop))),
        (e = w((e = { width: p, height: a, x: l + f(e), y: u })));
    } else i(o) ? (((e = t(o)).top += o.clientTop), (e.left += o.clientLeft), (e.bottom = e.top + o.clientHeight), (e.right = e.left + o.clientWidth), (e.width = o.clientWidth), (e.height = o.clientHeight), (e.x = e.left), (e.y = e.top)) : ((u = s(e)), (e = s(u)), (l = r(u)), (o = u.ownerDocument.body), (p = Math.max(e.scrollWidth, e.clientWidth, o ? o.scrollWidth : 0, o ? o.clientWidth : 0)), (a = Math.max(e.scrollHeight, e.clientHeight, o ? o.scrollHeight : 0, o ? o.clientHeight : 0)), (u = -l.scrollLeft + f(u)), (l = -l.scrollTop), "rtl" === c(o || e).direction && (u += Math.max(e.clientWidth, o ? o.clientWidth : 0) - p), (e = w({ width: p, height: a, x: u, y: l })));
    return e;
  }
  function j(e, t, n) {
    return (
      (t =
        "clippingParents" === t
          ? (function (e) {
              var t = m(d(e)),
                n =
                  0 <= ["absolute", "fixed"].indexOf(c(e).position) && i(e)
                    ? g(e)
                    : e;
              return o(n)
                ? t.filter(function (e) {
                    return o(e) && O(e, n) && "body" !== a(e);
                  })
                : [];
            })(e)
          : [].concat(t)),
      ((n = (n = [].concat(t, [n])).reduce(function (t, n) {
        return (
          (n = x(e, n)),
          (t.top = Math.max(n.top, t.top)),
          (t.right = Math.min(n.right, t.right)),
          (t.bottom = Math.min(n.bottom, t.bottom)),
          (t.left = Math.max(n.left, t.left)),
          t
        );
      }, x(e, n[0]))).width = n.right - n.left),
      (n.height = n.bottom - n.top),
      (n.x = n.left),
      (n.y = n.top),
      n
    );
  }
  function M(e) {
    return 0 <= ["top", "bottom"].indexOf(e) ? "x" : "y";
  }
  function E(e) {
    var t = e.reference,
      n = e.element,
      r = (e = e.placement) ? y(e) : null;
    e = e ? e.split("-")[1] : null;
    var o = t.x + t.width / 2 - n.width / 2,
      i = t.y + t.height / 2 - n.height / 2;
    switch (r) {
      case "top":
        o = { x: o, y: t.y - n.height };
        break;
      case "bottom":
        o = { x: o, y: t.y + t.height };
        break;
      case "right":
        o = { x: t.x + t.width, y: i };
        break;
      case "left":
        o = { x: t.x - n.width, y: i };
        break;
      default:
        o = { x: t.x, y: t.y };
    }
    if (null != (r = r ? M(r) : null))
      switch (((i = "y" === r ? "height" : "width"), e)) {
        case "start":
          o[r] -= t[i] / 2 - n[i] / 2;
          break;
        case "end":
          o[r] += t[i] / 2 - n[i] / 2;
      }
    return o;
  }
  function D(e) {
    return Object.assign(
      Object.assign({}, { top: 0, right: 0, bottom: 0, left: 0 }),
      e
    );
  }
  function P(e, t) {
    return t.reduce(function (t, n) {
      return (t[n] = e), t;
    }, {});
  }
  function L(e, n) {
    void 0 === n && (n = {});
    var r = n;
    n = void 0 === (n = r.placement) ? e.placement : n;
    var i = r.boundary,
      a = void 0 === i ? "clippingParents" : i,
      f = void 0 === (i = r.rootBoundary) ? "viewport" : i;
    i = void 0 === (i = r.elementContext) ? "popper" : i;
    var c = r.altBoundary,
      p = void 0 !== c && c;
    r = D(
      "number" != typeof (r = void 0 === (r = r.padding) ? 0 : r) ? r : P(r, T)
    );
    var l = e.elements.reference;
    (c = e.rects.popper),
      (a = j(
        o((p = e.elements[p ? ("popper" === i ? "reference" : "popper") : i]))
          ? p
          : p.contextElement || s(e.elements.popper),
        a,
        f
      )),
      (p = E({
        reference: (f = t(l)),
        element: c,
        strategy: "absolute",
        placement: n,
      })),
      (c = w(Object.assign(Object.assign({}, c), p))),
      (f = "popper" === i ? c : f);
    var u = {
      top: a.top - f.top + r.top,
      bottom: f.bottom - a.bottom + r.bottom,
      left: a.left - f.left + r.left,
      right: f.right - a.right + r.right,
    };
    if (((e = e.modifiersData.offset), "popper" === i && e)) {
      var d = e[n];
      Object.keys(u).forEach(function (e) {
        var t = 0 <= ["right", "bottom"].indexOf(e) ? 1 : -1,
          n = 0 <= ["top", "bottom"].indexOf(e) ? "y" : "x";
        u[e] += d[n] * t;
      });
    }
    return u;
  }
  function k() {
    for (var e = arguments.length, t = Array(e), n = 0; n < e; n++)
      t[n] = arguments[n];
    return !t.some(function (e) {
      return !(e && "function" == typeof e.getBoundingClientRect);
    });
  }
  function B(e) {
    void 0 === e && (e = {});
    var t = e.defaultModifiers,
      n = void 0 === t ? [] : t,
      r = void 0 === (e = e.defaultOptions) ? V : e;
    return function (e, t, i) {
      function a() {
        f.forEach(function (e) {
          return e();
        }),
          (f = []);
      }
      void 0 === i && (i = r);
      var s = {
          placement: "bottom",
          orderedModifiers: [],
          options: Object.assign(Object.assign({}, V), r),
          modifiersData: {},
          elements: { reference: e, popper: t },
          attributes: {},
          styles: {},
        },
        f = [],
        c = !1,
        p = {
          state: s,
          setOptions: function (i) {
            return (
              a(),
              (s.options = Object.assign(
                Object.assign(Object.assign({}, r), s.options),
                i
              )),
              (s.scrollParents = {
                reference: o(e)
                  ? m(e)
                  : e.contextElement
                  ? m(e.contextElement)
                  : [],
                popper: m(t),
              }),
              (i = (function (e) {
                var t = v(e);
                return N.reduce(function (e, n) {
                  return e.concat(
                    t.filter(function (e) {
                      return e.phase === n;
                    })
                  );
                }, []);
              })(
                (function (e) {
                  var t = e.reduce(function (e, t) {
                    var n = e[t.name];
                    return (
                      (e[t.name] = n
                        ? Object.assign(
                            Object.assign(Object.assign({}, n), t),
                            {},
                            {
                              options: Object.assign(
                                Object.assign({}, n.options),
                                t.options
                              ),
                              data: Object.assign(
                                Object.assign({}, n.data),
                                t.data
                              ),
                            }
                          )
                        : t),
                      e
                    );
                  }, {});
                  return Object.keys(t).map(function (e) {
                    return t[e];
                  });
                })([].concat(n, s.options.modifiers))
              )),
              (s.orderedModifiers = i.filter(function (e) {
                return e.enabled;
              })),
              s.orderedModifiers.forEach(function (e) {
                var t = e.name,
                  n = e.options;
                (n = void 0 === n ? {} : n),
                  "function" == typeof (e = e.effect) &&
                    ((t = e({ state: s, name: t, instance: p, options: n })),
                    f.push(t || function () {}));
              }),
              p.update()
            );
          },
          forceUpdate: function () {
            if (!c) {
              var e = s.elements,
                t = e.reference;
              if (k(t, (e = e.popper)))
                for (
                  s.rects = {
                    reference: l(t, g(e), "fixed" === s.options.strategy),
                    popper: u(e),
                  },
                    s.reset = !1,
                    s.placement = s.options.placement,
                    s.orderedModifiers.forEach(function (e) {
                      return (s.modifiersData[e.name] = Object.assign(
                        {},
                        e.data
                      ));
                    }),
                    t = 0;
                  t < s.orderedModifiers.length;
                  t++
                )
                  if (!0 === s.reset) (s.reset = !1), (t = -1);
                  else {
                    var n = s.orderedModifiers[t];
                    e = n.fn;
                    var r = n.options;
                    (r = void 0 === r ? {} : r),
                      (n = n.name),
                      "function" == typeof e &&
                        (s =
                          e({ state: s, options: r, name: n, instance: p }) ||
                          s);
                  }
            }
          },
          update: b(function () {
            return new Promise(function (e) {
              p.forceUpdate(), e(s);
            });
          }),
          destroy: function () {
            a(), (c = !0);
          },
        };
      return k(e, t)
        ? (p.setOptions(i).then(function (e) {
            !c && i.onFirstUpdate && i.onFirstUpdate(e);
          }),
          p)
        : p;
    };
  }
  function W(e) {
    var t,
      r = e.popper,
      o = e.popperRect,
      i = e.placement,
      a = e.offsets,
      f = e.position,
      c = e.gpuAcceleration,
      p = e.adaptive;
    e.roundOffsets
      ? ((e = window.devicePixelRatio || 1),
        (e = {
          x: Math.round(a.x * e) / e || 0,
          y: Math.round(a.y * e) / e || 0,
        }))
      : (e = a);
    var l = e;
    (e = void 0 === (e = l.x) ? 0 : e), (l = void 0 === (l = l.y) ? 0 : l);
    var u = a.hasOwnProperty("x");
    a = a.hasOwnProperty("y");
    var d,
      m = "left",
      h = "top",
      v = window;
    if (p) {
      var b = g(r);
      b === n(r) && (b = s(r)),
        "top" === i &&
          ((h = "bottom"), (l -= b.clientHeight - o.height), (l *= c ? 1 : -1)),
        "left" === i &&
          ((m = "right"), (e -= b.clientWidth - o.width), (e *= c ? 1 : -1));
    }
    return (
      (r = Object.assign({ position: f }, p && z)),
      c
        ? Object.assign(
            Object.assign({}, r),
            {},
            (((d = {})[h] = a ? "0" : ""),
            (d[m] = u ? "0" : ""),
            (d.transform =
              2 > (v.devicePixelRatio || 1)
                ? "translate(" + e + "px, " + l + "px)"
                : "translate3d(" + e + "px, " + l + "px, 0)"),
            d)
          )
        : Object.assign(
            Object.assign({}, r),
            {},
            (((t = {})[h] = a ? l + "px" : ""),
            (t[m] = u ? e + "px" : ""),
            (t.transform = ""),
            t)
          )
    );
  }
  function A(e) {
    return e.replace(/left|right|bottom|top/g, function (e) {
      return G[e];
    });
  }
  function H(e) {
    return e.replace(/start|end/g, function (e) {
      return J[e];
    });
  }
  function R(e, t, n) {
    return (
      void 0 === n && (n = { x: 0, y: 0 }),
      {
        top: e.top - t.height - n.y,
        right: e.right - t.width + n.x,
        bottom: e.bottom - t.height + n.y,
        left: e.left - t.width - n.x,
      }
    );
  }
  function S(e) {
    return ["top", "right", "bottom", "left"].some(function (t) {
      return 0 <= e[t];
    });
  }
  var T = ["top", "bottom", "right", "left"],
    q = T.reduce(function (e, t) {
      return e.concat([t + "-start", t + "-end"]);
    }, []),
    C = [].concat(T, ["auto"]).reduce(function (e, t) {
      return e.concat([t, t + "-start", t + "-end"]);
    }, []),
    N = "beforeRead read afterRead beforeMain main afterMain beforeWrite write afterWrite".split(
      " "
    ),
    V = { placement: "bottom", modifiers: [], strategy: "absolute" },
    I = { passive: !0 },
    _ = {
      name: "eventListeners",
      enabled: !0,
      phase: "write",
      fn: function () {},
      effect: function (e) {
        var t = e.state,
          r = e.instance,
          o = (e = e.options).scroll,
          i = void 0 === o || o,
          a = void 0 === (e = e.resize) || e,
          s = n(t.elements.popper),
          f = [].concat(t.scrollParents.reference, t.scrollParents.popper);
        return (
          i &&
            f.forEach(function (e) {
              e.addEventListener("scroll", r.update, I);
            }),
          a && s.addEventListener("resize", r.update, I),
          function () {
            i &&
              f.forEach(function (e) {
                e.removeEventListener("scroll", r.update, I);
              }),
              a && s.removeEventListener("resize", r.update, I);
          }
        );
      },
      data: {},
    },
    U = {
      name: "popperOffsets",
      enabled: !0,
      phase: "read",
      fn: function (e) {
        var t = e.state;
        t.modifiersData[e.name] = E({
          reference: t.rects.reference,
          element: t.rects.popper,
          strategy: "absolute",
          placement: t.placement,
        });
      },
      data: {},
    },
    z = { top: "auto", right: "auto", bottom: "auto", left: "auto" },
    F = {
      name: "computeStyles",
      enabled: !0,
      phase: "beforeWrite",
      fn: function (e) {
        var t = e.state,
          n = e.options;
        e = void 0 === (e = n.gpuAcceleration) || e;
        var r = n.adaptive;
        (r = void 0 === r || r),
          (n = void 0 === (n = n.roundOffsets) || n),
          (e = {
            placement: y(t.placement),
            popper: t.elements.popper,
            popperRect: t.rects.popper,
            gpuAcceleration: e,
          }),
          null != t.modifiersData.popperOffsets &&
            (t.styles.popper = Object.assign(
              Object.assign({}, t.styles.popper),
              W(
                Object.assign(
                  Object.assign({}, e),
                  {},
                  {
                    offsets: t.modifiersData.popperOffsets,
                    position: t.options.strategy,
                    adaptive: r,
                    roundOffsets: n,
                  }
                )
              )
            )),
          null != t.modifiersData.arrow &&
            (t.styles.arrow = Object.assign(
              Object.assign({}, t.styles.arrow),
              W(
                Object.assign(
                  Object.assign({}, e),
                  {},
                  {
                    offsets: t.modifiersData.arrow,
                    position: "absolute",
                    adaptive: !1,
                    roundOffsets: n,
                  }
                )
              )
            )),
          (t.attributes.popper = Object.assign(
            Object.assign({}, t.attributes.popper),
            {},
            { "data-popper-placement": t.placement }
          ));
      },
      data: {},
    },
    X = {
      name: "applyStyles",
      enabled: !0,
      phase: "write",
      fn: function (e) {
        var t = e.state;
        Object.keys(t.elements).forEach(function (e) {
          var n = t.styles[e] || {},
            r = t.attributes[e] || {},
            o = t.elements[e];
          i(o) &&
            a(o) &&
            (Object.assign(o.style, n),
            Object.keys(r).forEach(function (e) {
              var t = r[e];
              !1 === t
                ? o.removeAttribute(e)
                : o.setAttribute(e, !0 === t ? "" : t);
            }));
        });
      },
      effect: function (e) {
        var t = e.state,
          n = {
            popper: {
              position: t.options.strategy,
              left: "0",
              top: "0",
              margin: "0",
            },
            arrow: { position: "absolute" },
            reference: {},
          };
        return (
          Object.assign(t.elements.popper.style, n.popper),
          t.elements.arrow && Object.assign(t.elements.arrow.style, n.arrow),
          function () {
            Object.keys(t.elements).forEach(function (e) {
              var r = t.elements[e],
                o = t.attributes[e] || {};
              (e = Object.keys(
                t.styles.hasOwnProperty(e) ? t.styles[e] : n[e]
              ).reduce(function (e, t) {
                return (e[t] = ""), e;
              }, {})),
                i(r) &&
                  a(r) &&
                  (Object.assign(r.style, e),
                  Object.keys(o).forEach(function (e) {
                    r.removeAttribute(e);
                  }));
            });
          }
        );
      },
      requires: ["computeStyles"],
    },
    Y = {
      name: "offset",
      enabled: !0,
      phase: "main",
      requires: ["popperOffsets"],
      fn: function (e) {
        var t = e.state,
          n = e.name,
          r = void 0 === (e = e.options.offset) ? [0, 0] : e,
          o = (e = C.reduce(function (e, n) {
            var o = t.rects,
              i = y(n),
              a = 0 <= ["left", "top"].indexOf(i) ? -1 : 1,
              s =
                "function" == typeof r
                  ? r(Object.assign(Object.assign({}, o), {}, { placement: n }))
                  : r;
            return (
              (o = (o = s[0]) || 0),
              (s = ((s = s[1]) || 0) * a),
              (i =
                0 <= ["left", "right"].indexOf(i)
                  ? { x: s, y: o }
                  : { x: o, y: s }),
              (e[n] = i),
              e
            );
          }, {}))[t.placement],
          i = o.x;
        (o = o.y),
          null != t.modifiersData.popperOffsets &&
            ((t.modifiersData.popperOffsets.x += i),
            (t.modifiersData.popperOffsets.y += o)),
          (t.modifiersData[n] = e);
      },
    },
    G = { left: "right", right: "left", bottom: "top", top: "bottom" },
    J = { start: "end", end: "start" },
    K = {
      name: "flip",
      enabled: !0,
      phase: "main",
      fn: function (e) {
        var t = e.state,
          n = e.options;
        if (((e = e.name), !t.modifiersData[e]._skip)) {
          var r = n.mainAxis;
          r = void 0 === r || r;
          var o = n.altAxis;
          o = void 0 === o || o;
          var i = n.fallbackPlacements,
            a = n.padding,
            s = n.boundary,
            f = n.rootBoundary,
            c = n.altBoundary,
            p = n.flipVariations,
            l = void 0 === p || p,
            u = n.allowedAutoPlacements;
          (p = y((n = t.options.placement))),
            (i =
              i ||
              (p !== n && l
                ? (function (e) {
                    if ("auto" === y(e)) return [];
                    var t = A(e);
                    return [H(e), t, H(t)];
                  })(n)
                : [A(n)]));
          var d = [n].concat(i).reduce(function (e, n) {
            return e.concat(
              "auto" === y(n)
                ? (function (e, t) {
                    void 0 === t && (t = {});
                    var n = t.boundary,
                      r = t.rootBoundary,
                      o = t.padding,
                      i = t.flipVariations,
                      a = t.allowedAutoPlacements,
                      s = void 0 === a ? C : a,
                      f = t.placement.split("-")[1];
                    0 ===
                      (i = (t = f
                        ? i
                          ? q
                          : q.filter(function (e) {
                              return e.split("-")[1] === f;
                            })
                        : T).filter(function (e) {
                        return 0 <= s.indexOf(e);
                      })).length && (i = t);
                    var c = i.reduce(function (t, i) {
                      return (
                        (t[i] = L(e, {
                          placement: i,
                          boundary: n,
                          rootBoundary: r,
                          padding: o,
                        })[y(i)]),
                        t
                      );
                    }, {});
                    return Object.keys(c).sort(function (e, t) {
                      return c[e] - c[t];
                    });
                  })(t, {
                    placement: n,
                    boundary: s,
                    rootBoundary: f,
                    padding: a,
                    flipVariations: l,
                    allowedAutoPlacements: u,
                  })
                : n
            );
          }, []);
          (n = t.rects.reference), (i = t.rects.popper);
          var m = new Map();
          p = !0;
          for (var h = d[0], g = 0; g < d.length; g++) {
            var v = d[g],
              b = y(v),
              O = "start" === v.split("-")[1],
              w = 0 <= ["top", "bottom"].indexOf(b),
              x = w ? "width" : "height",
              j = L(t, {
                placement: v,
                boundary: s,
                rootBoundary: f,
                altBoundary: c,
                padding: a,
              });
            if (
              ((O = w ? (O ? "right" : "left") : O ? "bottom" : "top"),
              n[x] > i[x] && (O = A(O)),
              (x = A(O)),
              (w = []),
              r && w.push(0 >= j[b]),
              o && w.push(0 >= j[O], 0 >= j[x]),
              w.every(function (e) {
                return e;
              }))
            ) {
              (h = v), (p = !1);
              break;
            }
            m.set(v, w);
          }
          if (p)
            for (
              r = function (e) {
                var t = d.find(function (t) {
                  if ((t = m.get(t)))
                    return t.slice(0, e).every(function (e) {
                      return e;
                    });
                });
                if (t) return (h = t), "break";
              },
                o = l ? 3 : 1;
              0 < o && "break" !== r(o);
              o--
            );
          t.placement !== h &&
            ((t.modifiersData[e]._skip = !0),
            (t.placement = h),
            (t.reset = !0));
        }
      },
      requiresIfExists: ["offset"],
      data: { _skip: !1 },
    },
    Q = {
      name: "preventOverflow",
      enabled: !0,
      phase: "main",
      fn: function (e) {
        var t = e.state,
          n = e.options;
        e = e.name;
        var r = n.mainAxis,
          o = void 0 === r || r;
        r = void 0 !== (r = n.altAxis) && r;
        var i = n.tether;
        i = void 0 === i || i;
        var a = n.tetherOffset,
          s = void 0 === a ? 0 : a;
        (n = L(t, {
          boundary: n.boundary,
          rootBoundary: n.rootBoundary,
          padding: n.padding,
          altBoundary: n.altBoundary,
        })),
          (a = y(t.placement));
        var f = t.placement.split("-")[1],
          c = !f,
          p = M(a);
        a = "x" === p ? "y" : "x";
        var l = t.modifiersData.popperOffsets,
          d = t.rects.reference,
          m = t.rects.popper,
          h =
            "function" == typeof s
              ? s(
                  Object.assign(
                    Object.assign({}, t.rects),
                    {},
                    { placement: t.placement }
                  )
                )
              : s;
        if (((s = { x: 0, y: 0 }), l)) {
          if (o) {
            var v = "y" === p ? "top" : "left",
              b = "y" === p ? "bottom" : "right",
              O = "y" === p ? "height" : "width";
            o = l[p];
            var w = l[p] + n[v],
              x = l[p] - n[b],
              j = i ? -m[O] / 2 : 0,
              E = "start" === f ? d[O] : m[O];
            (f = "start" === f ? -m[O] : -d[O]),
              (m = t.elements.arrow),
              (m = i && m ? u(m) : { width: 0, height: 0 });
            var D = t.modifiersData["arrow#persistent"]
              ? t.modifiersData["arrow#persistent"].padding
              : { top: 0, right: 0, bottom: 0, left: 0 };
            (v = D[v]),
              (b = D[b]),
              (m = Math.max(0, Math.min(d[O], m[O]))),
              (E = c ? d[O] / 2 - j - m - v - h : E - m - v - h),
              (c = c ? -d[O] / 2 + j + m + b + h : f + m + b + h),
              (h = t.elements.arrow && g(t.elements.arrow)),
              (d = t.modifiersData.offset
                ? t.modifiersData.offset[t.placement][p]
                : 0),
              (h =
                l[p] +
                E -
                d -
                (h ? ("y" === p ? h.clientTop || 0 : h.clientLeft || 0) : 0)),
              (c = l[p] + c - d),
              (i = Math.max(
                i ? Math.min(w, h) : w,
                Math.min(o, i ? Math.max(x, c) : x)
              )),
              (l[p] = i),
              (s[p] = i - o);
          }
          r &&
            ((r = l[a]),
            (i = Math.max(
              r + n["x" === p ? "top" : "left"],
              Math.min(r, r - n["x" === p ? "bottom" : "right"])
            )),
            (l[a] = i),
            (s[a] = i - r)),
            (t.modifiersData[e] = s);
        }
      },
      requiresIfExists: ["offset"],
    },
    Z = {
      name: "arrow",
      enabled: !0,
      phase: "main",
      fn: function (e) {
        var t,
          n = e.state;
        e = e.name;
        var r = n.elements.arrow,
          o = n.modifiersData.popperOffsets,
          i = y(n.placement),
          a = M(i);
        if (
          ((i = 0 <= ["left", "right"].indexOf(i) ? "height" : "width"), r && o)
        ) {
          var s = n.modifiersData[e + "#persistent"].padding,
            f = u(r),
            c = "y" === a ? "top" : "left",
            p = "y" === a ? "bottom" : "right",
            l =
              n.rects.reference[i] +
              n.rects.reference[a] -
              o[a] -
              n.rects.popper[i];
          (o = o[a] - n.rects.reference[a]),
            (l =
              (r = (r = g(r))
                ? "y" === a
                  ? r.clientHeight || 0
                  : r.clientWidth || 0
                : 0) /
                2 -
              f[i] / 2 +
              (l / 2 - o / 2)),
            (i = Math.max(s[c], Math.min(l, r - f[i] - s[p]))),
            (n.modifiersData[e] =
              (((t = {})[a] = i), (t.centerOffset = i - l), t));
        }
      },
      effect: function (e) {
        var t = e.state,
          n = e.options;
        e = e.name;
        var r = n.element;
        if (
          ((r = void 0 === r ? "[data-popper-arrow]" : r),
          (n = void 0 === (n = n.padding) ? 0 : n),
          null != r)
        ) {
          if ("string" == typeof r && !(r = t.elements.popper.querySelector(r)))
            return;
          O(t.elements.popper, r) &&
            ((t.elements.arrow = r),
            (t.modifiersData[e + "#persistent"] = {
              padding: D("number" != typeof n ? n : P(n, T)),
            }));
        }
      },
      requires: ["popperOffsets"],
      requiresIfExists: ["preventOverflow"],
    },
    $ = {
      name: "hide",
      enabled: !0,
      phase: "main",
      requiresIfExists: ["preventOverflow"],
      fn: function (e) {
        var t = e.state;
        e = e.name;
        var n = t.rects.reference,
          r = t.rects.popper,
          o = t.modifiersData.preventOverflow,
          i = L(t, { elementContext: "reference" }),
          a = L(t, { altBoundary: !0 });
        (n = R(i, n)),
          (r = R(a, r, o)),
          (o = S(n)),
          (a = S(r)),
          (t.modifiersData[e] = {
            referenceClippingOffsets: n,
            popperEscapeOffsets: r,
            isReferenceHidden: o,
            hasPopperEscaped: a,
          }),
          (t.attributes.popper = Object.assign(
            Object.assign({}, t.attributes.popper),
            {},
            { "data-popper-reference-hidden": o, "data-popper-escaped": a }
          ));
      },
    },
    ee = B({ defaultModifiers: [_, U, F, X] }),
    te = [_, U, F, X, Y, K, Q, Z, $],
    ne = B({ defaultModifiers: te });
  (e.applyStyles = X),
    (e.arrow = Z),
    (e.computeStyles = F),
    (e.createPopper = ne),
    (e.createPopperLite = ee),
    (e.defaultModifiers = te),
    (e.detectOverflow = L),
    (e.eventListeners = _),
    (e.flip = K),
    (e.hide = $),
    (e.offset = Y),
    (e.popperGenerator = B),
    (e.popperOffsets = U),
    (e.preventOverflow = Q),
    Object.defineProperty(e, "__esModule", { value: !0 });
});
//# sourceMappingURL=popper.min.js.map

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