OverlayScrollbars/packages/overlayscrollbars/dist/overlayscrollbars.js

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        var n = a && e && r.replace(Ee + "-", "") || "";
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      var i = t(e.x, a.x), v = i[0], o = i[1];
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    var j = function hideNativeScrollbars(r, a, e, t) {
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      var f = i.x, l = i.y;
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      var p = s.marginBottom;
      var w = s[g];
      var b = s.paddingBottom;
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      t[d] = -l + h;
      t.marginBottom = -f + p;
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        t[g] = w + (u ? l : 0);
        t.paddingBottom = b + (o ? f : 0);
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        var ur = K = C(e), fr = ur[0], lr = ur[1];
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          w: xe(dr.w + xe(cr.w - fr.w) + vr.w),
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      var pr = rr, _r = pr[0], wr = pr[1];
      var br = Q, mr = br[0], yr = br[1];
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        x: mr.w > 0,
        y: mr.h > 0
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      var Pr = X && Z && (Ar.x || Ar.y) || X && Ar.x && !Ar.y || Z && Ar.y && !Ar.x;
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          marginRight: 0,
          marginBottom: 0,
          marginLeft: 0,
          width: "",
          overflowY: "",
          overflowX: ""
        };
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        yr: Rr,
        Cr: {
          x: _r.w,
          y: _r.h
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        Or: {
          x: mr.w,
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        Er: Ar
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        zr: Vr,
        Ar: wr,
        Pr: yr
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  var He = function prepareUpdateHints(r, a, e) {
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    var t = a || {};
    var i = E(r).concat(E(t));
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      var i = r[a];
      var v = t[a];
      n[a] = !!(e || i || v);
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  var Re = function createStructureSetupUpdate(r, a) {
    var e = r.rr;
    var n = de(), t = n.D, i = n.L, v = n.F;
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        br: false,
        _r: false,
        dr: false,
        Ar: false,
        Pr: false,
        zr: false,
        Sr: false,
        hr: false
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      var i = o || !v;
      var f = i && M(e);
      var l = i && H(e);
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        c = He(c, a(c, r, !!n) || {}, n);
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      M(e, f);
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  var Ve = 3333333;
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    var l = de(), s = l.B;
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      o: void 0,
      g: true,
      u: function _equal(r, a) {
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    }), S = m[0];
    var C = function onSizeChangedCallbackProxy(r) {
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      var t = false;
      var i = false;
      var o = true;
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        var u = S(r.pop().contentRect), f = u[0], l = u[2];
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        var w = ke(l);
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        o = r[1];
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        i = true === r;
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        H(p, Ve);
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          gr: !n,
          Lr: n ? r : void 0,
          Dr: !!i
        });
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    };
    var x = [];
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    var z;
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      var A = new ur(C);
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      y(x, (function() {
        A.disconnect();
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      E = T;
      y(x, D);
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    if (v) {
      z = a({
        o: !b()
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      var L = z, I = L[0];
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          pr(w, "ltr rtl");
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            _r(w, "rtl");
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            _r(w, "ltr");
          }
          C(a);
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        Ur(r);
      })));
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    if (E) {
      _r(p, sa);
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        A: !!ur
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    W(r, p);
    return function() {
      O(x);
      Z(p);
    };
  };
  var Fe = function isHeightIntrinsic(r) {
    return 0 === r.h || r.isIntersecting || r.intersectionRatio > 0;
  };
  var qe = function createTrinsicObserver(r, e) {
    var n;
    var t = $(_a);
    var i = [];
    var v = a({
      o: false
    }), o = v[0];
    var u = function triggerOnTrinsicChangedCallback(r, a) {
      if (r) {
        var n = o(Fe(r));
        var t = n[1];
        if (t) {
          !a && e(n);
          return [ n ];
        }
      }
    };
    var f = function intersectionObserverCallback(r, a) {
      if (r && r.length > 0) {
        return u(r.pop(), a);
      }
    };
    if (or) {
      n = new or((function(r) {
        return f(r);
      }), {
        root: r
      });
      n.observe(t);
      y(i, (function() {
        n.disconnect();
      }));
    } else {
      var l = function onSizeChanged() {
        var r = Ir(t);
        u(r);
      };
      y(i, Be(t, l));
      l();
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    W(r, t);
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      O(i);
      Z(t);
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      if (n) {
        return f(n.takeRecords(), true);
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  var Ue = function createEventContentChange(r, a, e) {
    var n;
    var t = false;
    var i = function destroy() {
      t = true;
    };
    var v = function updateElements(i) {
      if (e) {
        var v = e.reduce((function(a, e) {
          if (e) {
            var n = e[0];
            var t = e[1];
            var v = t && n && (i ? i(n) : V(n, r));
            if (v && v.length && t && l(t)) {
              y(a, [ v, t.trim() ], true);
            }
          }
          return a;
        }), []);
        each(v, (function(r) {
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            var i = r[1];
            var v = n.get(e);
            if (v) {
              var o = v[0];
              var u = v[1];
              if (o === i) {
                u();
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            }
            var f = function listener(r) {
              if (t) {
                Fr(e, i, listener);
                n.delete(e);
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                a(r);
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            };
            qr(e, i, f);
            n.set(e, [ i, function() {
              return Fr(e, i, f);
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    };
    if (e) {
      n = new WeakMap;
      v();
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  var Ne = function createDOMObserver(r, a, e, n) {
    var t = false;
    var i = n || {}, v = i.Ir, o = i.Mr, u = i.Hr, f = i.Rr, c = i.Vr, s = i.jr;
    var d = Or((function() {
      if (t) {
        e(true);
      }
    }), {
      p: 33,
      _: 99
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    var g = Ue(r, d, u), h = g[0], p = g[1];
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    var b = o || [];
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    var O = function observerCallback(t, i) {
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      var o = s || Cr;
      var u = [];
      var d = [];
      var g = false;
      var h = false;
      var w = false;
      each(t, (function(e) {
        var t = e.attributeName, i = e.target, c = e.type, s = e.oldValue, p = e.addedNodes;
        var S = "attributes" === c;
        var C = "childList" === c;
        var O = r === i;
        var x = S && l(t) ? T(i, t) : 0;
        var E = 0 !== x && s !== x;
        var z = m(b, t) > -1 && E;
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          var A = !S;
          var P = S && z;
          var D = P && f && k(i, f);
          var L = D ? !v(i, t, s, x) : A || P;
          var I = L && !o(e, !!D, r, n);
          y(d, p);
          h = h || I;
          w = w || C;
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        if (!a && O && E && !v(i, t, s, x)) {
          y(u, t);
          g = g || z;
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      }));
      if (w && !C(d)) {
        p((function(r) {
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            y(a, V(r, e));
            return k(e, r) ? y(a, e) : a;
          }), []);
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      if (a) {
        !i && h && e(false);
        return [ false ];
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      if (!C(u) || g) {
        !i && e(u, g);
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    };
    var x = new vr((function(r) {
      return O(r);
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    x.observe(r, {
      attributes: true,
      attributeOldValue: true,
      attributeFilter: S,
      subtree: a,
      childList: a,
      characterData: a
    });
    t = true;
    return [ function() {
      if (t) {
        h();
        x.disconnect();
        t = false;
      }
    }, function() {
      if (t) {
        d.S();
        var r = x.takeRecords();
        return !C(r) && O(r, true);
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    } ];
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  var Ye = "[" + ra + "]";
  var We = "." + va;
  var Ge = [ "tabindex" ];
  var Xe = [ "wrap", "cols", "rows" ];
  var Ze = [ "id", "class", "style", "open" ];
  var $e = function createStructureSetupObservers(r, e, n) {
    var t;
    var i;
    var v;
    var o = e[1];
    var u = r.K, c = r.rr, g = r.er, h = r.vr, p = r.$, w = r.lr, b = r.cr;
    var S = de(), C = S.D, O = S.F;
    var x = a({
      u: br,
      o: {
        w: 0,
        h: 0
      }
    }, (function() {
      var r = w(la, na);
      var a = w(oa, "");
      var e = a && M(c);
      var n = a && H(c);
      b(la, na);
      b(oa, "");
      var t = Hr(g);
      var i = Hr(c);
      var v = Rr(c);
      b(la, na, r);
      b(oa, "", a);
      M(c, e);
      H(c, n);
      return {
        w: i.w + t.w + v.w,
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      };
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    var P = h ? Xe : Ze.concat(Xe);
    var D = Or(n, {
      p: function _timeout() {
        return t;
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      _: function _maxDelay() {
        return i;
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      m: function _mergeParams(r, a) {
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        }), {}) ];
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    });
    var L = function updateViewportAttrsFromHost(r) {
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          var a = T(u, r);
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            T(c, r, a);
          } else {
            I(c, r);
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        }
      }));
    };
    var R = function onTrinsicChanged(r, a) {
      var e = r[0], t = r[1];
      var i = {
        dr: t
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      o({
        sr: e
      });
      !a && n(i);
      return i;
    };
    var V = function onSizeChanged(r) {
      var a = r.gr, e = r.Lr, t = r.Dr;
      var i = !a || t ? n : D;
      var v = false;
      if (e) {
        var u = e[0], f = e[1];
        v = f;
        o({
          pr: u
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      i({
        gr: a,
        _r: v
      });
    };
    var j = function onContentMutation(r, a) {
      var e = A(), t = e[1];
      var i = {
        hr: t
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      var v = r ? n : D;
      if (t) {
        !a && v(i);
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      return i;
    };
    var k = function onHostMutation(r, a, e) {
      var n = {
        Sr: a
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      if (a) {
        !e && D(n);
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        L(r);
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      return n;
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    var B = (g || !O) && qe(u, R);
    var F = !p && Be(u, V, {
      Dr: true,
      Tr: !C
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    var N = Ne(u, false, k, {
      Mr: Ze,
      Ir: Ze.concat(Ge)
    }), Y = N[0], W = N[1];
    var G = p && new ur(V.bind(0, {
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    L();
    return [ function() {
      v && v[0]();
      B && B[0]();
      F && F();
      G && G.disconnect();
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      var r = {};
      var a = W();
      var e = v && v[1]();
      var n = B && B[1]();
      if (a) {
        z(r, k.apply(0, y(a, true)));
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      if (e) {
        z(r, j.apply(0, y(e, true)));
      }
      if (n) {
        z(r, R.apply(0, y(n, true)));
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      return r;
    }, function(r) {
      var a = r("updating.ignoreMutation"), e = a[0];
      var n = r("updating.attributes"), o = n[0], u = n[1];
      var l = r("updating.elementEvents"), h = l[0], p = l[1];
      var w = r("updating.debounce"), b = w[0], m = w[1];
      var y = p || u;
      var S = function ignoreMutationFromOptions(r) {
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          v[1]();
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        v = Ne(g || c, true, j, {
          Mr: P.concat(o || []),
          Ir: P.concat(o || []),
          Hr: h,
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            var e = r.target, n = r.attributeName;
            var t = !a && n ? U(e, Ye, We) : false;
            return t || !!q(e, "." + wa) || !!S(r);
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        });
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      if (m) {
        D.S();
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          var C = b[0];
          var O = b[1];
          t = f(C) ? C : false;
          i = f(O) ? O : false;
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          t = b;
          i = false;
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          t = false;
          i = false;
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      }
    } ];
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  var Je = {
    x: 0,
    y: 0
  };
  var Ke = {
    ar: {
      t: 0,
      r: 0,
      b: 0,
      l: 0
    },
    wr: false,
    H: {
      marginRight: 0,
      marginBottom: 0,
      marginLeft: 0,
      paddingTop: 0,
      paddingRight: 0,
      paddingBottom: 0,
      paddingLeft: 0
    },
    Cr: Je,
    Or: Je,
    yr: {
      x: "hidden",
      y: "hidden"
    },
    Er: {
      x: false,
      y: false
    },
    sr: false,
    pr: false
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    var e = Zr(a, {});
    var n = $r(Ke);
    var t = Gr(), i = t[0], v = t[1], o = t[2];
    var u = n[0];
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    };
    var h = $e(l, n, (function(r) {
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    m.Br = c;
    m.Fr = l;
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  var rn = "touchstart mouseenter";
  var an = "touchend touchcancel mouseleave";
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      O: true
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      O: true
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  var nn = function createScrollbarsSetupElements(r, a) {
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    var d = function scrollbarsAddRemoveClass(r, a, e, n) {
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    var g = function scrollbarsHandleStyle(r, a) {
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    var h = [];
    var p = [];
    var w = [];
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    var m = d.bind(0, w);
    var S = function generateScrollbarDOM(r) {
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      var i = $(ya);
      var o = $(Sa);
      var u = {
        qr: t,
        Ur: i,
        Nr: o
      };
      Y(t, i);
      Y(i, o);
      y(e, u);
      y(h, [ Z.bind(0, t), qr(t, rn, (function() {
        b(Ea, true);
        m(Ea, true);
      })), qr(t, an, (function() {
        b(Ea);
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      })), en(t, v) ]);
      return u;
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    var x = S.bind(0, true);
    var E = S.bind(0, false);
    var z = function appendElements() {
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        b(xa);
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        Wr: p,
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        Xr: b,
        Zr: g.bind(0, p)
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        Wr: w,
        Gr: E,
        Xr: m,
        Zr: g.bind(0, w)
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  var vn = function createSelfCancelTimeout(r) {
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    var n = r ? sr : fr;
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      n(a);
      a = e(t, s(r) ? r() : r);
    }, function() {
      return n(a);
    } ];
  };
  var un = function refreshScrollbarHandleLength(r, a, e) {
    var n = a.Or, t = a.Cr;
    var i = e ? "x" : "y";
    var v = t[i];
    var o = n[i];
    var u = tn(1, v / (v + o));
    r((function(r) {
      var a;
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    var t;
    var i;
    var v;
    var o;
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    var g = vn(), h = g[0], p = g[1];
    var w = vn(100), b = w[0], m = w[1];
    var y = vn(100), S = y[0], C = y[1];
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    var H = P.Yr, R = P.$r;
    var V = H.Xr, j = H.Zr;
    var k = R.Xr, B = R.Zr;
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        V(za);
        k(za);
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          V(za, true);
          k(za, true);
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          E(e);
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      t && F(false);
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      var d = Zr(a, r, v);
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      var h = d("scrollbars.theme"), p = h[0], w = h[1];
      var b = d("scrollbars.visibility"), m = b[0], y = b[1];
      var S = d("scrollbars.autoHide"), C = S[0], O = S[1];
      var x = d("scrollbars.autoHideDelay"), E = x[0];
      d("scrollbars.dragScrolling");
      d("scrollbars.touchSupport");
      var z = l || c;
      var A = s || y;
      var P = function setScrollbarVisibility(r, a) {
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      };
      u = E;
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        var T = g.yr;
        var D = P(T.x, V);
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        var I = D && L;
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        k(Oa, !I);
      }
      if (w) {
        V(o);
        k(o);
        V(p, true);
        k(p, true);
        o = p;
      }
      if (O) {
        n = "move" === C;
        t = "leave" === C;
        i = "never" !== C;
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      if (z) {
        un(j, g, true);
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    }, N, O.bind(0, U) ];
  };
  var ln = new Set;
  var cn = new WeakMap;
  var sn = function addInstance(r, a) {
    cn.set(r, a);
    ln.add(r);
  };
  var dn = function removeInstance(r) {
    cn.delete(r);
    ln.delete(r);
  };
  var gn = function getInstance(r) {
    return cn.get(r);
  };
  var hn = function OverlayScrollbars(r, a, e) {
    var n = false;
    var t = de(), i = t.Y, v = t.q;
    var o = La();
    var u = w(r);
    var f = u ? r : r.target;
    var l = gn(f);
    if (l) {
      return l;
    }
    var c = o[Ga];
    var d = function validateOptions(r) {
      var a = r || {};
      var e = c && c.P;
      return e ? e(a, true) : a;
    };
    var g = z({}, i(), d(a));
    var h = Gr(e), p = h[0], b = h[1], m = h[2];
    var y = Qe(r, g), S = y[0], C = y[1], O = y[2];
    var x = fn(r, g, C), P = x[0], T = x[1], D = x[2];
    var L = function update(r, a) {
      S(r, !!a);
    };
    var I = v(L.bind(0, {}, true));
    var M = function destroy(r) {
      dn(f);
      I();
      D();
      O();
      n = true;
      m("destroyed", [ H, !!r ]);
      b();
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    var H = {
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          var a = Ta(g, d(r));
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            z(g, a);
            L(a);
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        }
        return z({}, g);
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      on: p,
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      state: function state() {
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          overflowEdge: a,
          overflowAmount: e,
          overflowStyle: t,
          hasOverflow: i,
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          paddingAbsolute: o,
          destroyed: n
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      elements: function elements() {
        var r = C.Fr, a = r.J, e = r.K, n = r.ar, t = r.rr, i = r.er;
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          target: a,
          host: e,
          padding: n || t,
          viewport: t,
          content: i || t
        });
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      update: function update(r) {
        L({}, r);
        return H;
      },
      destroy: M.bind(0)
    };
    C.kr((function(r, a, e) {
      P(a, e, r);
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    each(E(o), (function(r) {
      var a = o[r];
      if (s(a)) {
        a(OverlayScrollbars, H);
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    }));
    if (_e(!u && r.cancel, C.Fr)) {
      M(true);
      return H;
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    C.Br();
    T.Br();
    sn(f, H);
    m("initialized", [ H ]);
    C.kr((function(r, a, e) {
      var n = r.gr, t = r._r, i = r.dr, v = r.Ar, o = r.Pr, u = r.zr, f = r.hr, l = r.Sr;
      m("updated", [ H, {
        updateHints: {
          sizeChanged: n,
          directionChanged: t,
          heightIntrinsicChanged: i,
          overflowEdgeChanged: v,
          overflowAmountChanged: o,
          overflowStyleChanged: u,
          contentMutation: f,
          hostMutation: l
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        changedOptions: a,
        force: e
      } ]);
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    return H.update(true);
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  hn.plugin = Ia;
  hn.env = function() {
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    return z({}, {
      scrollbarsSize: a,
      scrollbarsOverlaid: e,
      scrollbarsHiding: n,
      rtlScrollBehavior: t,
      flexboxGlue: i,
      cssCustomProperties: v,
      staticDefaultInitialization: o,
      staticDefaultOptions: u,
      getDefaultInitialization: f,
      setDefaultInitialization: l,
      getDefaultOptions: c,
      setDefaultOptions: s
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  };
  r.OverlayScrollbars = hn;
  r.scrollbarsHidingPlugin = ve;
  r.sizeObserverPlugin = Ka;
  Object.defineProperty(r, "v", {
    value: true
  });
}));
//# sourceMappingURL=overlayscrollbars.js.map