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var e,i,n,s,r=this.session;if(!r.stopped)for(this.touchAction.preventDefaults(t),i=this.recognizers,(!(n=r.curRecognizer)||n&&n.state&ee)&&(n=r.curRecognizer=null),s=0;s<i.length;)e=i[s],r.stopped===re||n&&e!=n&&!e.canRecognizeWith(n)?e.reset():e.recognize(t),!n&&e.state&(Kt|Qt|te)&&(n=r.curRecognizer=e),s++},get:function(t){var e,i;if(t instanceof q)return t;for(e=this.recognizers,i=0;i<e.length;i++)if(e[i].options.event==t)return e[i];return null},add:function(t){if(u(t,"add",this))return this;var e=this.get(t.options.event);return e&&this.remove(e),this.recognizers.push(t),t.manager=this,this.touchAction.update(),t},remove:function(t){var e,i;return u(t,"remove",this)?this:((t=this.get(t))&&-1!==(i=I(e=this.recognizers,t))&&(e.splice(i,1),this.touchAction.update()),this)},on:function(t,e){if(t!==a&&e!==a){var i=this.handlers;return c(E(t),function(t){i[t]=i[t]||[],i[t].push(e)}),this}},off:function(t,e){if(t!==a){var i=this.handlers;return c(E(t),function(t){e?i[t]&&i[t].splice(I(i[t],e),1):delete i[t]}),this}},emit:function(t,e){var i,n;if(this.options.domEvents&&function(t,e){var i=r.createEvent("Event");i.initEvent(t,!0,!0),i.gesture=e,e.target.dispatchEvent(i)}(t,e),(i=this.handlers[t]&&this.handlers[t].slice())&&i.length)for(e.type=t,e.preventDefault=function(){e.srcEvent.preventDefault()},n=0;n<i.length;)i[n](e),n++},destroy:function(){this.element&&tt(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},et(K,{INPUT_START:dt,INPUT_MOVE:vt,INPUT_END:mt,INPUT_CANCEL:gt,STATE_POSSIBLE:$t,STATE_BEGAN:Kt,STATE_CHANGED:Qt,STATE_ENDED:te,STATE_RECOGNIZED:ee,STATE_CANCELLED:ie,STATE_FAILED:ne,DIRECTION_NONE:Tt,DIRECTION_LEFT:yt,DIRECTION_RIGHT:Et,DIRECTION_UP:It,DIRECTION_DOWN:At,DIRECTION_HORIZONTAL:bt,DIRECTION_VERTICAL:St,DIRECTION_ALL:_t,Manager:Q,Input:C,TouchAction:k,TouchInput:Y,MouseInput:z,PointerEventInput:N,TouchMouseInput:F,SingleTouchInput:X,Recognizer:q,AttrRecognizer:U,Tap:$,Pan:j,Swipe:B,Pinch:G,Rotate:Z,Press:J,on:m,off:g,each:c,merge:nt,extend:it,assign:et,inherit:p,bindFn:f,prefixed:S}),(void 0!==s?s:"undefined"!=typeof self?self:{}).Hammer=K,(n=function(){return K}.call(e,i,e,t))===a||(t.exports=n)}(window,document)}}]);