(function (global, factory) {
	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
	typeof define === 'function' && define.amd ? define(['exports'], factory) :
	(global = global || self, factory(global.window = global.window || {}));
}(this, (function (exports) { 'use strict';

	/*!
	 * EasePack 3.10.4
	 * https://greensock.com
	 *
	 * @license Copyright 2008-2022, GreenSock. All rights reserved.
	 * Subject to the terms at https://greensock.com/standard-license or for
	 * Club GreenSock members, the agreement issued with that membership.
	 * @author: Jack Doyle, jack@greensock.com
	*/
	var gsap,
	    _registerEase,
	    _getGSAP = function _getGSAP() {
	  return gsap || typeof window !== "undefined" && (gsap = window.gsap) && gsap.registerPlugin && gsap;
	},
	    _boolean = function _boolean(value, defaultValue) {
	  return !!(typeof value === "undefined" ? defaultValue : value && !~(value + "").indexOf("false"));
	},
	    _initCore = function _initCore(core) {
	  gsap = core || _getGSAP();

	  if (gsap) {
	    _registerEase = gsap.registerEase;

	    var eases = gsap.parseEase(),
	        createConfig = function createConfig(ease) {
	      return function (ratio) {
	        var y = 0.5 + ratio / 2;

	        ease.config = function (p) {
	          return ease(2 * (1 - p) * p * y + p * p);
	        };
	      };
	    },
	        p;

	    for (p in eases) {
	      if (!eases[p].config) {
	        createConfig(eases[p]);
	      }
	    }

	    _registerEase("slow", SlowMo);

	    _registerEase("expoScale", ExpoScaleEase);

	    _registerEase("rough", RoughEase);

	    for (p in EasePack) {
	      p !== "version" && gsap.core.globals(p, EasePack[p]);
	    }
	  }
	},
	    _createSlowMo = function _createSlowMo(linearRatio, power, yoyoMode) {
	  linearRatio = Math.min(1, linearRatio || 0.7);

	  var pow = linearRatio < 1 ? power || power === 0 ? power : 0.7 : 0,
	      p1 = (1 - linearRatio) / 2,
	      p3 = p1 + linearRatio,
	      calcEnd = _boolean(yoyoMode);

	  return function (p) {
	    var r = p + (0.5 - p) * pow;
	    return p < p1 ? calcEnd ? 1 - (p = 1 - p / p1) * p : r - (p = 1 - p / p1) * p * p * p * r : p > p3 ? calcEnd ? p === 1 ? 0 : 1 - (p = (p - p3) / p1) * p : r + (p - r) * (p = (p - p3) / p1) * p * p * p : calcEnd ? 1 : r;
	  };
	},
	    _createExpoScale = function _createExpoScale(start, end, ease) {
	  var p1 = Math.log(end / start),
	      p2 = end - start;
	  ease && (ease = gsap.parseEase(ease));
	  return function (p) {
	    return (start * Math.exp(p1 * (ease ? ease(p) : p)) - start) / p2;
	  };
	},
	    EasePoint = function EasePoint(time, value, next) {
	  this.t = time;
	  this.v = value;

	  if (next) {
	    this.next = next;
	    next.prev = this;
	    this.c = next.v - value;
	    this.gap = next.t - time;
	  }
	},
	    _createRoughEase = function _createRoughEase(vars) {
	  if (typeof vars !== "object") {
	    vars = {
	      points: +vars || 20
	    };
	  }

	  var taper = vars.taper || "none",
	      a = [],
	      cnt = 0,
	      points = (+vars.points || 20) | 0,
	      i = points,
	      randomize = _boolean(vars.randomize, true),
	      clamp = _boolean(vars.clamp),
	      template = gsap ? gsap.parseEase(vars.template) : 0,
	      strength = (+vars.strength || 1) * 0.4,
	      x,
	      y,
	      bump,
	      invX,
	      obj,
	      pnt,
	      recent;

	  while (--i > -1) {
	    x = randomize ? Math.random() : 1 / points * i;
	    y = template ? template(x) : x;

	    if (taper === "none") {
	      bump = strength;
	    } else if (taper === "out") {
	      invX = 1 - x;
	      bump = invX * invX * strength;
	    } else if (taper === "in") {
	      bump = x * x * strength;
	    } else if (x < 0.5) {
	      invX = x * 2;
	      bump = invX * invX * 0.5 * strength;
	    } else {
	      invX = (1 - x) * 2;
	      bump = invX * invX * 0.5 * strength;
	    }

	    if (randomize) {
	      y += Math.random() * bump - bump * 0.5;
	    } else if (i % 2) {
	      y += bump * 0.5;
	    } else {
	      y -= bump * 0.5;
	    }

	    if (clamp) {
	      if (y > 1) {
	        y = 1;
	      } else if (y < 0) {
	        y = 0;
	      }
	    }

	    a[cnt++] = {
	      x: x,
	      y: y
	    };
	  }

	  a.sort(function (a, b) {
	    return a.x - b.x;
	  });
	  pnt = new EasePoint(1, 1, null);
	  i = points;

	  while (i--) {
	    obj = a[i];
	    pnt = new EasePoint(obj.x, obj.y, pnt);
	  }

	  recent = new EasePoint(0, 0, pnt.t ? pnt : pnt.next);
	  return function (p) {
	    var pnt = recent;

	    if (p > pnt.t) {
	      while (pnt.next && p >= pnt.t) {
	        pnt = pnt.next;
	      }

	      pnt = pnt.prev;
	    } else {
	      while (pnt.prev && p <= pnt.t) {
	        pnt = pnt.prev;
	      }
	    }

	    recent = pnt;
	    return pnt.v + (p - pnt.t) / pnt.gap * pnt.c;
	  };
	};

	var SlowMo = _createSlowMo(0.7);
	SlowMo.ease = SlowMo;
	SlowMo.config = _createSlowMo;
	var ExpoScaleEase = _createExpoScale(1, 2);
	ExpoScaleEase.config = _createExpoScale;
	var RoughEase = _createRoughEase();
	RoughEase.ease = RoughEase;
	RoughEase.config = _createRoughEase;
	var EasePack = {
	  SlowMo: SlowMo,
	  RoughEase: RoughEase,
	  ExpoScaleEase: ExpoScaleEase
	};

	for (var p in EasePack) {
	  EasePack[p].register = _initCore;
	  EasePack[p].version = "3.10.4";
	}

	_getGSAP() && gsap.registerPlugin(SlowMo);

	exports.EasePack = EasePack;
	exports.ExpoScaleEase = ExpoScaleEase;
	exports.RoughEase = RoughEase;
	exports.SlowMo = SlowMo;
	exports.default = EasePack;

	Object.defineProperty(exports, '__esModule', { value: true });

})));
