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i?i.apply(e,s):i)&&(t.exports=r)}(0,function(t,e,n){Object.defineProperty(t,"__esModule",{value:!0}),t.Timeline=void 0;var i=(0,e.extendClass)(n.Tween),s=n.Tween.__mojsClass;i._declareDefaults=function(){s._declareDefaults.call(this),this._defaults.easing="linear.none"},i.add=function(t){var e=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;if(n=Math.abs(n),t instanceof Array)t.forEach(function(t){e.add(t,n)});else{var i=t.timeline||t.tween;i&&(t=i),t.set("shiftTime",n),this._items.push(t);var s=t._props,r=s.delay,o=s.duration,a=s.shiftTime,u=r+o+a;this._props.duration=Math.max(this._props.duration,u)}return this},i.append=function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return this.add(t,this._props.duration+Math.abs(e)),this},i.stop=function(t){s.stop.call(this,t);for(var e=this._items.length-1;e>=0;e--)this._items[e].stop(t);return this},i.reset=function(){return s.reset.call(this),this._callOnItems("reset"),this},i.setStartTime=function(t){return s.setStartTime.call(this,t),this._callOnItems("setStartTime",this._start),this},i._callOnItems=function(t){for(var e=arguments.length,n=Array(e>1?e-1:0),i=1;i<e;i++)n[i-1]=arguments[i];for(var s=0;s<this._items.length;s++){var r;(r=this._items[s])[t].apply(r,n)}},i._createUpdate=function(t,e){return function(n,i,s,r){for(var o=0;o<e._items.length;o++)e._items[o].update(r);t(n,i,s,r)}},i._vars=function(){s._vars.call(this),this._items=[],this._props.duration=0},i._extendDefaults=function(){s._extendDefaults.call(this),this._onUpdate=this._props.onUpdate,this._props.onUpdate=this._createUpdate(this._onUpdate,this)};var r=t.Timeline=(0,e.createClass)(i);t.default=r})})}])});