vue2-color-picker-gradient/dist/index.js

vue2,颜色选择器,线性（纯色）、渐变选择器,支持角度、多点渐变

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  function k(b) {
    return Array.isArray(b) ? b : C(b) ? [] : [b];
  }
  return N.isMac = function() {
    return !i.default.prototype.$isServer && /macintosh|mac os x/i.test(navigator.userAgent);
  }, N;
}
var yt = {}, gt = {}, _t = {}, ee;
function xe() {
  return ee || (ee = 1, _t.__esModule = !0, _t.default = function(M) {
    for (var y = 1, i = arguments.length; y < i; y++) {
      var r = arguments[y] || {};
      for (var t in r)
        if (r.hasOwnProperty(t)) {
          var n = r[t];
          n !== void 0 && (M[t] = n);
        }
    }
    return M;
  }), _t;
}
var wt = {}, ne;
function Ae() {
  if (ne) return wt;
  ne = 1, wt.__esModule = !0;
  var M = ht, y = r(M), i = At();
  function r(u) {
    return u && u.__esModule ? u : { default: u };
  }
  var t = !1, n = !1, o = void 0, a = function() {
    if (!y.default.prototype.$isServer) {
      var h = c.modalDom;
      return h ? t = !0 : (t = !1, h = document.createElement("div"), c.modalDom = h, h.addEventListener("touchmove", function(f) {
        f.preventDefault(), f.stopPropagation();
      }), h.addEventListener("click", function() {
        c.doOnModalClick && c.doOnModalClick();
      })), h;
    }
  }, e = {}, c = {
    modalFade: !0,
    getInstance: function(h) {
      return e[h];
    },
    register: function(h, f) {
      h && f && (e[h] = f);
    },
    deregister: function(h) {
      h && (e[h] = null, delete e[h]);
    },
    nextZIndex: function() {
      return c.zIndex++;
    },
    modalStack: [],
    doOnModalClick: function() {
      var h = c.modalStack[c.modalStack.length - 1];
      if (h) {
        var f = c.getInstance(h.id);
        f && f.closeOnClickModal && f.close();
      }
    },
    openModal: function(h, f, C, F, k) {
      if (!y.default.prototype.$isServer && !(!h || f === void 0)) {
        this.modalFade = k;
        for (var b = this.modalStack, d = 0, l = b.length; d < l; d++) {
          var m = b[d];
          if (m.id === h)
            return;
        }
        var S = a();
        if ((0, i.addClass)(S, "v-modal"), this.modalFade && !t && (0, i.addClass)(S, "v-modal-enter"), F) {
          var w = F.trim().split(/\s+/);
          w.forEach(function(v) {
            return (0, i.addClass)(S, v);
          });
        }
        setTimeout(function() {
          (0, i.removeClass)(S, "v-modal-enter");
        }, 200), C && C.parentNode && C.parentNode.nodeType !== 11 ? C.parentNode.appendChild(S) : document.body.appendChild(S), f && (S.style.zIndex = f), S.tabIndex = 0, S.style.display = "", this.modalStack.push({ id: h, zIndex: f, modalClass: F });
      }
    },
    closeModal: function(h) {
      var f = this.modalStack, C = a();
      if (f.length > 0) {
        var F = f[f.length - 1];
        if (F.id === h) {
          if (F.modalClass) {
            var k = F.modalClass.trim().split(/\s+/);
            k.forEach(function(d) {
              return (0, i.removeClass)(C, d);
            });
          }
          f.pop(), f.length > 0 && (C.style.zIndex = f[f.length - 1].zIndex);
        } else
          for (var b = f.length - 1; b >= 0; b--)
            if (f[b].id === h) {
              f.splice(b, 1);
              break;
            }
      }
      f.length === 0 && (this.modalFade && (0, i.addClass)(C, "v-modal-leave"), setTimeout(function() {
        f.length === 0 && (C.parentNode && C.parentNode.removeChild(C), C.style.display = "none", c.modalDom = void 0), (0, i.removeClass)(C, "v-modal-leave");
      }, 200));
    }
  };
  Object.defineProperty(c, "zIndex", {
    configurable: !0,
    get: function() {
      return n || (o = o || (y.default.prototype.$ELEMENT || {}).zIndex || 2e3, n = !0), o;
    },
    set: function(h) {
      o = h;
    }
  });
  var s = function() {
    if (!y.default.prototype.$isServer && c.modalStack.length > 0) {
      var h = c.modalStack[c.modalStack.length - 1];
      if (!h) return;
      var f = c.getInstance(h.id);
      return f;
    }
  };
  return y.default.prototype.$isServer || window.addEventListener("keydown", function(u) {
    if (u.keyCode === 27) {
      var h = s();
      h && h.closeOnPressEscape && (h.handleClose ? h.handleClose() : h.handleAction ? h.handleAction("cancel") : h.close());
    }
  }), wt.default = c, wt;
}
var Ct = {}, re;
function $e() {
  if (re) return Ct;
  re = 1, Ct.__esModule = !0, Ct.default = function() {
    if (y.default.prototype.$isServer) return 0;
    if (r !== void 0) return r;
    var t = document.createElement("div");
    t.className = "el-scrollbar__wrap", t.style.visibility = "hidden", t.style.width = "100px", t.style.position = "absolute", t.style.top = "-9999px", document.body.appendChild(t);
    var n = t.offsetWidth;
    t.style.overflow = "scroll";
    var o = document.createElement("div");
    o.style.width = "100%", t.appendChild(o);
    var a = o.offsetWidth;
    return t.parentNode.removeChild(t), r = n - a, r;
  };
  var M = ht, y = i(M);
  function i(t) {
    return t && t.__esModule ? t : { default: t };
  }
  var r = void 0;
  return Ct;
}
var ie;
function Ie() {
  if (ie) return gt;
  ie = 1, gt.__esModule = !0, gt.PopupManager = void 0;
  var M = ht, y = c(M), i = xe(), r = c(i), t = Ae(), n = c(t), o = $e(), a = c(o), e = At();
  function c(h) {
    return h && h.__esModule ? h : { default: h };
  }
  var s = 1, u = void 0;
  return gt.default = {
    props: {
      visible: {
        type: Boolean,
        default: !1
      },
      openDelay: {},
      closeDelay: {},
      zIndex: {},
      modal: {
        type: Boolean,
        default: !1
      },
      modalFade: {
        type: Boolean,
        default: !0
      },
      modalClass: {},
      modalAppendToBody: {
        type: Boolean,
        default: !1
      },
      lockScroll: {
        type: Boolean,
        default: !0
      },
      closeOnPressEscape: {
        type: Boolean,
        default: !1
      },
      closeOnClickModal: {
        type: Boolean,
        default: !1
      }
    },
    beforeMount: function() {
      this._popupId = "popup-" + s++, n.default.register(this._popupId, this);
    },
    beforeDestroy: function() {
      n.default.deregister(this._popupId), n.default.closeModal(this._popupId), this.restoreBodyStyle();
    },
    data: function() {
      return {
        opened: !1,
        bodyPaddingRight: null,
        computedBodyPaddingRight: 0,
        withoutHiddenClass: !0,
        rendered: !1
      };
    },
    watch: {
      visible: function(f) {
        var C = this;
        if (f) {
          if (this._opening) return;
          this.rendered ? this.open() : (this.rendered = !0, y.default.nextTick(function() {
            C.open();
          }));
        } else
          this.close();
      }
    },
    methods: {
      open: function(f) {
        var C = this;
        this.rendered || (this.rendered = !0);
        var F = (0, r.default)({}, this.$props || this, f);
        this._closeTimer && (clearTimeout(this._closeTimer), this._closeTimer = null), clearTimeout(this._openTimer);
        var k = Number(F.openDelay);
        k > 0 ? this._openTimer = setTimeout(function() {
          C._openTimer = null, C.doOpen(F);
        }, k) : this.doOpen(F);
      },
      doOpen: function(f) {
        if (!this.$isServer && !(this.willOpen && !this.willOpen()) && !this.opened) {
          this._opening = !0;
          var C = this.$el, F = f.modal, k = f.zIndex;
          if (k && (n.default.zIndex = k), F && (this._closing && (n.default.closeModal(this._popupId), this._closing = !1), n.default.openModal(this._popupId, n.default.nextZIndex(), this.modalAppendToBody ? void 0 : C, f.modalClass, f.modalFade), f.lockScroll)) {
            this.withoutHiddenClass = !(0, e.hasClass)(document.body, "el-popup-parent--hidden"), this.withoutHiddenClass && (this.bodyPaddingRight = document.body.style.paddingRight, this.computedBodyPaddingRight = parseInt((0, e.getStyle)(document.body, "paddingRight"), 10)), u = (0, a.default)();
            var b = document.documentElement.clientHeight < document.body.scrollHeight, d = (0, e.getStyle)(document.body, "overflowY");
            u > 0 && (b || d === "scroll") && this.withoutHiddenClass && (document.body.style.paddingRight = this.computedBodyPaddingRight + u + "px"), (0, e.addClass)(document.body, "el-popup-parent--hidden");
          }
          getComputedStyle(C).position === "static" && (C.style.position = "absolute"), C.style.zIndex = n.default.nextZIndex(), this.opened = !0, this.onOpen && this.onOpen(), this.doAfterOpen();
        }
      },
      doAfterOpen: function() {
        this._opening = !1;
      },
      close: function() {
        var f = this;
        if (!(this.willClose && !this.willClose())) {
          this._openTimer !== null && (clearTimeout(this._openTimer), this._openTimer = null), clearTimeout(this._closeTimer);
          var C = Number(this.closeDelay);
          C > 0 ? this._closeTimer = setTimeout(function() {
            f._closeTimer = null, f.doClose();
          }, C) : this.doClose();
        }
      },
      doClose: function() {
        this._closing = !0, this.onClose && this.onClose(), this.lockScroll && setTimeout(this.restoreBodyStyle, 200), this.opened = !1, this.doAfterClose();
      },
      doAfterClose: function() {
        n.default.closeModal(this._popupId), this._closing = !1;
      },
      restoreBodyStyle: function() {
        this.modal && this.withoutHiddenClass && (document.body.style.paddingRight = this.bodyPaddingRight, (0, e.removeClass)(document.body, "el-popup-parent--hidden")), this.withoutHiddenClass = !0;
      }
    }
  }, gt.PopupManager = n.default, gt;
}
var Bt = { exports: {} }, oe;
function De() {
  return oe || (oe = 1, function(M) {
    var y = typeof Symbol == "function" && typeof Symbol.iterator == "symbol" ? function(i) {
      return typeof i;
    } : function(i) {
      return i && typeof Symbol == "function" && i.constructor === Symbol && i !== Symbol.prototype ? "symbol" : typeof i;
    };
    (function(i, r) {
      y(M) === "object" && M.exports ? M.exports = r() : i.Popper = r();
    })(void 0, function() {
      var i = window, r = {
        // placement of the popper
        placement: "bottom",
        gpuAcceleration: !0,
        // shift popper from its origin by the given amount of pixels (can be negative)
        offset: 0,
        // the element which will act as boundary of the popper
        boundariesElement: "viewport",
        // amount of pixel used to define a minimum distance between the boundaries and the popper
        boundariesPadding: 5,
        // popper will try to prevent overflow following this order,
        // by default, then, it could overflow on the left and on top of the boundariesElement
        preventOverflowOrder: ["left", "right", "top", "bottom"],
        // the behavior used by flip to change the placement of the popper
        flipBehavior: "flip",
        arrowElement: "[x-arrow]",
        arrowOffset: 0,
        // list of functions used to modify the offsets before they are applied to the popper
        modifiers: ["shift", "offset", "preventOverflow", "keepTogether", "arrow", "flip", "applyStyle"],
        modifiersIgnored: [],
        forceAbsolute: !1
      };
      function t(l, m, S) {
        this._reference = l.jquery ? l[0] : l, this.state = {};
        var w = typeof m > "u" || m === null, v = m && Object.prototype.toString.call(m) === "[object Object]";
        return w || v ? this._popper = this.parse(v ? m : {}) : this._popper = m.jquery ? m[0] : m, this._options = Object.assign({}, r, S), this._options.modifiers = this._options.modifiers.map((function(p) {
          if (this._options.modifiersIgnored.indexOf(p) === -1)
            return p === "applyStyle" && this._popper.setAttribute("x-placement", this._options.placement), this.modifiers[p] || p;
        }).bind(this)), this.state.position = this._getPosition(this._popper, this._reference), f(this._popper, { position: this.state.position, top: 0 }), this.update(), this._setupEventListeners(), this;
      }
      t.prototype.destroy = function() {
        return this._popper.removeAttribute("x-placement"), this._popper.style.left = "", this._popper.style.position = "", this._popper.style.top = "", this._popper.style[d("transform")] = "", this._removeEventListeners(), this._options.removeOnDestroy && this._popper.remove(), this;
      }, t.prototype.update = function() {
        var l = { instance: this, styles: {} };
        l.placement = this._options.placement, l._originalPlacement = this._options.placement, l.offsets = this._getOffsets(this._popper, this._reference, l.placement), l.boundaries = this._getBoundaries(l, this._options.boundariesPadding, this._options.boundariesElement), l = this.runModifiers(l, this._options.modifiers), typeof this.state.updateCallback == "function" && this.state.updateCallback(l);
      }, t.prototype.onCreate = function(l) {
        return l(this), this;
      }, t.prototype.onUpdate = function(l) {
        return this.state.updateCallback = l, this;
      }, t.prototype.parse = function(l) {
        var m = {
          tagName: "div",
          classNames: ["popper"],
          attributes: [],
          parent: i.document.body,
          content: "",
          contentType: "text",
          arrowTagName: "div",
          arrowClassNames: ["popper__arrow"],
          arrowAttributes: ["x-arrow"]
        };
        l = Object.assign({}, m, l);
        var S = i.document, w = S.createElement(l.tagName);
        if (x(w, l.classNames), O(w, l.attributes), l.contentType === "node" ? w.appendChild(l.content.jquery ? l.content[0] : l.content) : l.contentType === "html" ? w.innerHTML = l.content : w.textContent = l.content, l.arrowTagName) {
          var v = S.createElement(l.arrowTagName);
          x(v, l.arrowClassNames), O(v, l.arrowAttributes), w.appendChild(v);
        }
        var p = l.parent.jquery ? l.parent[0] : l.parent;
        if (typeof p == "string") {
          if (p = S.querySelectorAll(l.parent), p.length > 1 && console.warn("WARNING: the given `parent` query(" + l.parent + ") matched more than one element, the first one will be used"), p.length === 0)
            throw "ERROR: the given `parent` doesn't exists!";
          p = p[0];
        }
        return p.length > 1 && !(p instanceof Element) && (console.warn("WARNING: you have passed as parent a list of elements, the first one will be used"), p = p[0]), p.appendChild(w), w;
        function x(P, I) {
          I.forEach(function(R) {
            P.classList.add(R);
          });
        }
        function O(P, I) {
          I.forEach(function(R) {
            P.setAttribute(R.split(":")[0], R.split(":")[1] || "");
          });
        }
      }, t.prototype._getPosition = function(l, m) {
        if (s(m), this._options.forceAbsolute)
          return "absolute";
        var S = h(m);
        return S ? "fixed" : "absolute";
      }, t.prototype._getOffsets = function(l, m, S) {
        S = S.split("-")[0];
        var w = {};
        w.position = this.state.position;
        var v = w.position === "fixed", p = b(m, s(l), v), x = n(l);
        return ["right", "left"].indexOf(S) !== -1 ? (w.top = p.top + p.height / 2 - x.height / 2, S === "left" ? w.left = p.left - x.width : w.left = p.right) : (w.left = p.left + p.width / 2 - x.width / 2, S === "top" ? w.top = p.top - x.height : w.top = p.bottom), w.width = x.width, w.height = x.height, {
          popper: w,
          reference: p
        };
      }, t.prototype._setupEventListeners = function() {
        if (this.state.updateBound = this.update.bind(this), i.addEventListener("resize", this.state.updateBound), this._options.boundariesElement !== "window") {
          var l = u(this._reference);
          (l === i.document.body || l === i.document.documentElement) && (l = i), l.addEventListener("scroll", this.state.updateBound), this.state.scrollTarget = l;
        }
      }, t.prototype._removeEventListeners = function() {
        i.removeEventListener("resize", this.state.updateBound), this._options.boundariesElement !== "window" && this.state.scrollTarget && (this.state.scrollTarget.removeEventListener("scroll", this.state.updateBound), this.state.scrollTarget = null), this.state.updateBound = null;
      }, t.prototype._getBoundaries = function(l, m, S) {
        var w = {}, v, p;
        if (S === "window") {
          var x = i.document.body, O = i.document.documentElement;
          p = Math.max(x.scrollHeight, x.offsetHeight, O.clientHeight, O.scrollHeight, O.offsetHeight), v = Math.max(x.scrollWidth, x.offsetWidth, O.clientWidth, O.scrollWidth, O.offsetWidth), w = {
            top: 0,
            right: v,
            bottom: p,
            left: 0
          };
        } else if (S === "viewport") {
          var P = s(this._popper), I = u(this._popper), R = F(P), q = function(W) {
            return W == document.body ? Math.max(document.documentElement.scrollTop, document.body.scrollTop) : W.scrollTop;
          }, T = function(W) {
            return W == document.body ? Math.max(document.documentElement.scrollLeft, document.body.scrollLeft) : W.scrollLeft;
          }, z = l.offsets.popper.position === "fixed" ? 0 : q(I), H = l.offsets.popper.position === "fixed" ? 0 : T(I);
          w = {
            top: 0 - (R.top - z),
            right: i.document.documentElement.clientWidth - (R.left - H),
            bottom: i.document.documentElement.clientHeight - (R.top - z),
            left: 0 - (R.left - H)
          };
        } else
          s(this._popper) === S ? w = {
            top: 0,
            left: 0,
            right: S.clientWidth,
            bottom: S.clientHeight
          } : w = F(S);
        return w.left += m, w.right -= m, w.top = w.top + m, w.bottom = w.bottom - m, w;
      }, t.prototype.runModifiers = function(l, m, S) {
        var w = m.slice();
        return S !== void 0 && (w = this._options.modifiers.slice(0, e(this._options.modifiers, S))), w.forEach((function(v) {
          C(v) && (l = v.call(this, l));
        }).bind(this)), l;
      }, t.prototype.isModifierRequired = function(l, m) {
        var S = e(this._options.modifiers, l);
        return !!this._options.modifiers.slice(0, S).filter(function(w) {
          return w === m;
        }).length;
      }, t.prototype.modifiers = {}, t.prototype.modifiers.applyStyle = function(l) {
        var m = {
          position: l.offsets.popper.position
        }, S = Math.round(l.offsets.popper.left), w = Math.round(l.offsets.popper.top), v;
        return this._options.gpuAcceleration && (v = d("transform")) ? (m[v] = "translate3d(" + S + "px, " + w + "px, 0)", m.top = 0, m.left = 0) : (m.left = S, m.top = w), Object.assign(m, l.styles), f(this._popper, m), this._popper.setAttribute("x-placement", l.placement), this.isModifierRequired(this.modifiers.applyStyle, this.modifiers.arrow) && l.offsets.arrow && f(l.arrowElement, l.offsets.arrow), l;
      }, t.prototype.modifiers.shift = function(l) {
        var m = l.placement, S = m.split("-")[0], w = m.split("-")[1];
        if (w) {
          var v = l.offsets.reference, p = a(l.offsets.popper), x = {
            y: {
              start: { top: v.top },
              end: { top: v.top + v.height - p.height }
            },
            x: {
              start: { left: v.left },
              end: { left: v.left + v.width - p.width }
            }
          }, O = ["bottom", "top"].indexOf(S) !== -1 ? "x" : "y";
          l.offsets.popper = Object.assign(p, x[O][w]);
        }
        return l;
      }, t.prototype.modifiers.preventOverflow = function(l) {
        var m = this._options.preventOverflowOrder, S = a(l.offsets.popper), w = {
          left: function() {
            var p = S.left;
            return S.left < l.boundaries.left && (p = Math.max(S.left, l.boundaries.left)), { left: p };
          },
          right: function() {
            var p = S.left;
            return S.right > l.boundaries.right && (p = Math.min(S.left, l.boundaries.right - S.width)), { left: p };
          },
          top: function() {
            var p = S.top;
            return S.top < l.boundaries.top && (p = Math.max(S.top, l.boundaries.top)), { top: p };
          },
          bottom: function() {
            var p = S.top;
            return S.bottom > l.boundaries.bottom && (p = Math.min(S.top, l.boundaries.bottom - S.height)), { top: p };
          }
        };
        return m.forEach(function(v) {
          l.offsets.popper = Object.assign(S, w[v]());
        }), l;
      }, t.prototype.modifiers.keepTogether = function(l) {
        var m = a(l.offsets.popper), S = l.offsets.reference, w = Math.floor;
        return m.right < w(S.left) && (l.offsets.popper.left = w(S.left) - m.width), m.left > w(S.right) && (l.offsets.popper.left = w(S.right)), m.bottom < w(S.top) && (l.offsets.popper.top = w(S.top) - m.height), m.top > w(S.bottom) && (l.offsets.popper.top = w(S.bottom)), l;
      }, t.prototype.modifiers.flip = function(l) {
        if (!this.isModifierRequired(this.modifiers.flip, this.modifiers.preventOverflow))
          return console.warn("WARNING: preventOverflow modifier is required by flip modifier in order to work, be sure to include it before flip!"), l;
        if (l.flipped && l.placement === l._originalPlacement)
          return l;
        var m = l.placement.split("-")[0], S = o(m), w = l.placement.split("-")[1] || "", v = [];
        return this._options.flipBehavior === "flip" ? v = [m, S] : v = this._options.flipBehavior, v.forEach((function(p, x) {
          if (!(m !== p || v.length === x + 1)) {
            m = l.placement.split("-")[0], S = o(m);
            var O = a(l.offsets.popper), P = ["right", "bottom"].indexOf(m) !== -1;
            (P && Math.floor(l.offsets.reference[m]) > Math.floor(O[S]) || !P && Math.floor(l.offsets.reference[m]) < Math.floor(O[S])) && (l.flipped = !0, l.placement = v[x + 1], w && (l.placement += "-" + w), l.offsets.popper = this._getOffsets(this._popper, this._reference, l.placement).popper, l = this.runModifiers(l, this._options.modifiers, this._flip));
          }
        }).bind(this)), l;
      }, t.prototype.modifiers.offset = function(l) {
        var m = this._options.offset, S = l.offsets.popper;
        return l.placement.indexOf("left") !== -1 ? S.top -= m : l.placement.indexOf("right") !== -1 ? S.top += m : l.placement.indexOf("top") !== -1 ? S.left -= m : l.placement.indexOf("bottom") !== -1 && (S.left += m), l;
      }, t.prototype.modifiers.arrow = function(l) {
        var m = this._options.arrowElement, S = this._options.arrowOffset;
        if (typeof m == "string" && (m = this._popper.querySelector(m)), !m)
          return l;
        if (!this._popper.contains(m))
          return console.warn("WARNING: `arrowElement` must be child of its popper element!"), l;
        if (!this.isModifierRequired(this.modifiers.arrow, this.modifiers.keepTogether))
          return console.warn("WARNING: keepTogether modifier is required by arrow modifier in order to work, be sure to include it before arrow!"), l;
        var w = {}, v = l.placement.split("-")[0], p = a(l.offsets.popper), x = l.offsets.reference, O = ["left", "right"].indexOf(v) !== -1, P = O ? "height" : "width", I = O ? "top" : "left", R = O ? "left" : "top", q = O ? "bottom" : "right", T = n(m)[P];
        x[q] - T < p[I] && (l.offsets.popper[I] -= p[I] - (x[q] - T)), x[I] + T > p[q] && (l.offsets.popper[I] += x[I] + T - p[q]);
        var z = x[I] + (S || x[P] / 2 - T / 2), H = z - p[I];
        return H = Math.max(Math.min(p[P] - T - 8, H), 8), w[I] = H, w[R] = "", l.offsets.arrow = w, l.arrowElement = m, l;
      };
      function n(l) {
        var m = l.style.display, S = l.style.visibility;
        l.style.display = "block", l.style.visibility = "hidden", l.offsetWidth;
        var w = i.getComputedStyle(l), v = parseFloat(w.marginTop) + parseFloat(w.marginBottom), p = parseFloat(w.marginLeft) + parseFloat(w.marginRight), x = { width: l.offsetWidth + p, height: l.offsetHeight + v };
        return l.style.display = m, l.style.visibility = S, x;
      }
      function o(l) {
        var m = { left: "right", right: "left", bottom: "top", top: "bottom" };
        return l.replace(/left|right|bottom|top/g, function(S) {
          return m[S];
        });
      }
      function a(l) {
        var m = Object.assign({}, l);
        return m.right = m.left + m.width, m.bottom = m.top + m.height, m;
      }
      function e(l, m) {
        var S = 0, w;
        for (w in l) {
          if (l[w] === m)
            return S;
          S++;
        }
        return null;
      }
      function c(l, m) {
        var S = i.getComputedStyle(l, null);
        return S[m];
      }
      function s(l) {
        var m = l.offsetParent;
        return m === i.document.body || !m ? i.document.documentElement : m;
      }
      function u(l) {
        var m = l.parentNode;
        return m ? m === i.document ? i.document.body.scrollTop || i.document.body.scrollLeft ? i.document.body : i.document.documentElement : ["scroll", "auto"].indexOf(c(m, "overflow")) !== -1 || ["scroll", "auto"].indexOf(c(m, "overflow-x")) !== -1 || ["scroll", "auto"].indexOf(c(m, "overflow-y")) !== -1 ? m : u(l.parentNode) : l;
      }
      function h(l) {
        return l === i.document.body ? !1 : c(l, "position") === "fixed" ? !0 : l.parentNode ? h(l.parentNode) : l;
      }
      function f(l, m) {
        function S(w) {
          return w !== "" && !isNaN(parseFloat(w)) && isFinite(w);
        }
        Object.keys(m).forEach(function(w) {
          var v = "";
          ["width", "height", "top", "right", "bottom", "left"].indexOf(w) !== -1 && S(m[w]) && (v = "px"), l.style[w] = m[w] + v;
        });
      }
      function C(l) {
        var m = {};
        return l && m.toString.call(l) === "[object Function]";
      }
      function F(l) {
        var m = {
          width: l.offsetWidth,
          height: l.offsetHeight,
          left: l.offsetLeft,
          top: l.offsetTop
        };
        return m.right = m.left + m.width, m.bottom = m.top + m.height, m;
      }
      function k(l) {
        var m = l.getBoundingClientRect(), S = navigator.userAgent.indexOf("MSIE") != -1, w = S && l.tagName === "HTML" ? -l.scrollTop : m.top;
        return {
          left: m.left,
          top: w,
          right: m.right,
          bottom: m.bottom,
          width: m.right - m.left,
          height: m.bottom - w
        };
      }
      function b(l, m, S) {
        var w = k(l), v = k(m);
        if (S) {
          var p = u(m);
          v.top += p.scrollTop, v.bottom += p.scrollTop, v.left += p.scrollLeft, v.right += p.scrollLeft;
        }
        var x = {
          top: w.top - v.top,
          left: w.left - v.left,
          bottom: w.top - v.top + w.height,
          right: w.left - v.left + w.width,
          width: w.width,
          height: w.height
        };
        return x;
      }
      function d(l) {
        for (var m = ["", "ms", "webkit", "moz", "o"], S = 0; S < m.length; S++) {
          var w = m[S] ? m[S] + l.charAt(0).toUpperCase() + l.slice(1) : l;
          if (typeof i.document.body.style[w] < "u")
            return w;
        }
        return null;
      }
      return Object.assign || Object.defineProperty(Object, "assign", {
        enumerable: !1,
        configurable: !0,
        writable: !0,
        value: function(m) {
          if (m == null)
            throw new TypeError("Cannot convert first argument to object");
          for (var S = Object(m), w = 1; w < arguments.length; w++) {
            var v = arguments[w];
            if (v != null) {
              v = Object(v);
              for (var p = Object.keys(v), x = 0, O = p.length; x < O; x++) {
                var P = p[x], I = Object.getOwnPropertyDescriptor(v, P);
                I !== void 0 && I.enumerable && (S[P] = v[P]);
              }
            }
          }
          return S;
        }
      }), t;
    });
  }(Bt)), Bt.exports;
}
var se;
function Te() {
  if (se) return yt;
  se = 1, yt.__esModule = !0;
  var M = ht, y = r(M), i = Ie();
  function r(o) {
    return o && o.__esModule ? o : { default: o };
  }
  var t = y.default.prototype.$isServer ? function() {
  } : De(), n = function(a) {
    return a.stopPropagation();
  };
  return yt.default = {
    props: {
      transformOrigin: {
        type: [Boolean, String],
        default: !0
      },
      placement: {
        type: String,
        default: "bottom"
      },
      boundariesPadding: {
        type: Number,
        default: 5
      },
      reference: {},
      popper: {},
      offset: {
        default: 0
      },
      value: Boolean,
      visibleArrow: Boolean,
      arrowOffset: {
        type: Number,
        default: 35
      },
      appendToBody: {
        type: Boolean,
        default: !0
      },
      popperOptions: {
        type: Object,
        default: function() {
          return {
            gpuAcceleration: !1
          };
        }
      }
    },
    data: function() {
      return {
        showPopper: !1,
        currentPlacement: ""
      };
    },
    watch: {
      value: {
        immediate: !0,
        handler: function(a) {
          this.showPopper = a, this.$emit("input", a);
        }
      },
      showPopper: function(a) {
        this.disabled || (a ? this.updatePopper() : this.destroyPopper(), this.$emit("input", a));
      }
    },
    methods: {
      createPopper: function() {
        var a = this;
        if (!this.$isServer && (this.currentPlacement = this.currentPlacement || this.placement, !!/^(top|bottom|left|right)(-start|-end)?$/g.test(this.currentPlacement))) {
          var e = this.popperOptions, c = this.popperElm = this.popperElm || this.popper || this.$refs.popper, s = this.referenceElm = this.referenceElm || this.reference || this.$refs.reference;
          !s && this.$slots.reference && this.$slots.reference[0] && (s = this.referenceElm = this.$slots.reference[0].elm), !(!c || !s) && (this.visibleArrow && this.appendArrow(c), this.appendToBody && document.body.appendChild(this.popperElm), this.popperJS && this.popperJS.destroy && this.popperJS.destroy(), e.placement = this.currentPlacement, e.offset = this.offset, e.arrowOffset = this.arrowOffset, this.popperJS = new t(s, c, e), this.popperJS.onCreate(function(u) {
            a.$emit("created", a), a.resetTransformOrigin(), a.$nextTick(a.updatePopper);
          }), typeof e.onUpdate == "function" && this.popperJS.onUpdate(e.onUpdate), this.popperJS._popper.style.zIndex = i.PopupManager.nextZIndex(), this.popperElm.addEventListener("click", n));
        }
      },
      updatePopper: function() {
        var a = this.popperJS;
        a ? (a.update(), a._popper && (a._popper.style.zIndex = i.PopupManager.nextZIndex())) : this.createPopper();
      },
      doDestroy: function(a) {
        !this.popperJS || this.showPopper && !a || (this.popperJS.destroy(), this.popperJS = null);
      },
      destroyPopper: function() {
        this.popperJS && this.resetTransformOrigin();
      },
      resetTransformOrigin: function() {