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/**!
 * Sortable 1.10.2
 * @author	RubaXa   <trash@rubaxa.org>
 * @author	owenm    <owen23355@gmail.com>
 * @license MIT
 */
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s=P(n);if(ct=r,at=n,lt=at.parentNode,ut=at.nextSibling,dt=n,bt=a.group,Qt.dragged=at,wt={target:at,clientX:(e||t).clientX,clientY:(e||t).clientY},_t=wt.clientX-s.left,Ct=wt.clientY-s.top,this._lastX=(e||t).clientX,this._lastY=(e||t).clientY,at.style["will-change"]="all",o=function(){it("delayEnded",i,{evt:t}),Qt.eventCanceled?i._onDrop():(i._disableDelayedDragEvents(),!m&&i.nativeDraggable&&(at.draggable=!0),i._triggerDragStart(t,e),rt({sortable:i,name:"choose",originalEvent:t}),O(at,a.chosenClass,!0))},a.ignore.split(",").forEach((function(t){I(at,t.trim(),ee)})),D(l,"dragover",Jt),D(l,"mousemove",Jt),D(l,"touchmove",Jt),D(l,"mouseup",i._onDrop),D(l,"touchend",i._onDrop),D(l,"touchcancel",i._onDrop),m&&this.nativeDraggable&&(this.options.touchStartThreshold=4,at.draggable=!0),it("delayStart",this,{evt:t}),!a.delay||a.delayOnTouchOnly&&!e||this.nativeDraggable&&(v||g))o();else{if(Qt.eventCanceled)return void this._onDrop();D(l,"mouseup",i._disableDelayedDrag),D(l,"touchend",i._disableDelayedDrag),D(l,"touchcancel",i._disableDelayedDrag),D(l,"mousemove",i._delayedDragTouchMoveHandler),D(l,"touchmove",i._delayedDragTouchMoveHandler),a.supportPointer&&D(l,"pointermove",i._delayedDragTouchMoveHandler),i._dragStartTimer=setTimeout(o,a.delay)}}},_delayedDragTouchMoveHandler:function(t){var e=t.touches?t.touches[0]:t;Math.max(Math.abs(e.clientX-this._lastX),Math.abs(e.clientY-this._lastY))>=Math.floor(this.options.touchStartThreshold/(this.nativeDraggable&&window.devicePixelRatio||1))&&this._disableDelayedDrag()},_disableDelayedDrag:function(){at&&ee(at),clearTimeout(this._dragStartTimer),this._disableDelayedDragEvents()},_disableDelayedDragEvents:function(){var t=this.el.ownerDocument;S(t,"mouseup",this._disableDelayedDrag),S(t,"touchend",this._disableDelayedDrag),S(t,"touchcancel",this._disableDelayedDrag),S(t,"mousemove",this._delayedDragTouchMoveHandler),S(t,"touchmove",this._delayedDragTouchMoveHandler),S(t,"pointermove",this._delayedDragTouchMoveHandler)},_triggerDragStart:function(t,e){e=e||"touch"==t.pointerType&&t,!this.nativeDraggable||e?this.options.supportPointer?D(document,"pointermove",this._onTouchMove):D(document,e?"touchmove":"mousemove",this._onTouchMove):(D(at,"dragend",this),D(ct,"dragstart",this._onDragStart));try{document.selection?se((function(){document.selection.empty()})):window.getSelection().removeAllRanges()}catch(n){}},_dragStarted:function(t,e){if(Nt=!1,ct&&at){it("dragStarted",this,{evt:e}),this.nativeDraggable&&D(document,"dragover",Zt);var n=this.options;!t&&O(at,n.dragClass,!1),O(at,n.ghostClass,!0),Qt.active=this,t&&this._appendGhost(),rt({sortable:this,name:"start",originalEvent:e})}else this._nulling()},_emulateDragOver:function(){if(Et){this._lastX=Et.clientX,this._lastY=Et.clientY,qt();var t=document.elementFromPoint(Et.clientX,Et.clientY),e=t;while(t&&t.shadowRoot){if(t=t.shadowRoot.elementFromPoint(Et.clientX,Et.clientY),t===e)break;e=t}if(at.parentNode[J]._isOutsideThisEl(t),e)do{if(e[J]){var n=void 0;if(n=e[J]._onDragOver({clientX:Et.clientX,clientY:Et.clientY,target:t,rootEl:e}),n&&!this.options.dragoverBubble)break}t=e}while(e=e.parentNode);Vt()}},_onTouchMove:function(t){if(wt){var e=this.options,n=e.fallbackTolerance,o=e.fallbackOffset,i=t.touches?t.touches[0]:t,r=st&&N(st,!0),a=st&&r&&r.a,l=st&&r&&r.d,s=Ht&&At&&F(At),c=(i.clientX-wt.clientX+o.x)/(a||1)+(s?s[0]-Xt[0]:0)/(a||1),u=(i.clientY-wt.clientY+o.y)/(l||1)+(s?s[1]-Xt[1]:0)/(l||1);if(!Qt.active&&!Nt){if(n&&Math.max(Math.abs(i.clientX-this._lastX),Math.abs(i.clientY-this._lastY))<n)return;this._onDragStart(t,!0)}if(st){r?(r.e+=c-(Dt||0),r.f+=u-(St||0)):r={a:1,b:0,c:0,d:1,e:c,f:u};var d="matrix(".concat(r.a,",").concat(r.b,",").concat(r.c,",").concat(r.d,",").concat(r.e,",").concat(r.f,")");A(st,"webkitTransform",d),A(st,"mozTransform",d),A(st,"msTransform",d),A(st,"transform",d),Dt=c,St=u,Et=i}t.cancelable&&t.preventDefault()}},_appendGhost:function(){if(!st){var t=this.options.fallbackOnBody?document.body:ct,e=P(at,!0,Ht,!0,t),n=this.options;if(Ht){At=t;while("static"===A(At,"position")&&"none"===A(At,"transform")&&At!==document)At=At.parentNode;At!==document.body&&At!==document.documentElement?(At===document&&(At=k()),e.top+=At.scrollTop,e.left+=At.scrollLeft):At=k(),Xt=F(At)}st=at.cloneNode(!0),O(st,n.ghostClass,!1),O(st,n.fallbackClass,!0),O(st,n.dragClass,!0),A(st,"transition",""),A(st,"transform",""),A(st,"box-sizing","border-box"),A(st,"margin",0),A(st,"top",e.top),A(st,"left",e.left),A(st,"width",e.width),A(st,"height",e.height),A(st,"opacity","0.8"),A(st,"position",Ht?"absolute":"fixed"),A(st,"zIndex","100000"),A(st,"pointerEvents","none"),Qt.ghost=st,t.appendChild(st),A(st,"transform-origin",_t/parseInt(st.style.width)*100+"% "+Ct/parseInt(st.style.height)*100+"%")}},_onDragStart:function(t,e){var n=this,o=t.dataTransfer,i=n.options;it("dragStart",this,{evt:t}),Qt.eventCanceled?this._onDrop():(it("setupClone",this),Qt.eventCanceled||(ht=U(at),ht.draggable=!1,ht.style["will-change"]="",this._hideClone(),O(ht,this.options.chosenClass,!1),Qt.clone=ht),n.cloneId=se((function(){it("clone",n),Qt.eventCanceled||(n.options.removeCloneOnHide||ct.insertBefore(ht,at),n._hideClone(),rt({sortable:n,name:"clone"}))})),!e&&O(at,i.dragClass,!0),e?(It=!0,n._loopId=setInterval(n._emulateDragOver,50)):(S(document,"mouseup",n._onDrop),S(document,"touchend",n._onDrop),S(document,"touchcancel",n._onDrop),o&&(o.effectAllowed="move",i.setData&&i.setData.call(n,o,at)),D(document,"drop",n),A(at,"transform","translateZ(0)")),Nt=!0,n._dragStartId=se(n._dragStarted.bind(n,e,t)),D(document,"selectstart",n),xt=!0,b&&A(document.body,"user-select","none"))},_onDragOver:function(t){var e,n,o,i,r=this.el,l=t.target,s=this.options,c=s.group,u=Qt.active,d=bt===c,h=s.sort,f=yt||u,p=this,g=!1;if(!Yt){if(void 0!==t.preventDefault&&t.cancelable&&t.preventDefault(),l=x(l,s.draggable,r,!0),I("dragOver"),Qt.eventCanceled)return g;if(at.contains(t.target)||l.animated&&l.animatingX&&l.animatingY||p._ignoreWhileAnimating===l)return X(!1);if(It=!1,u&&!s.disabled&&(d?h||(o=!ct.contains(at)):yt===this||(this.lastPutMode=bt.checkPull(this,u,at,t))&&c.checkPut(this,u,at,t))){if(i="vertical"===this._getDirection(t,l),e=P(at),I("dragOverValid"),Qt.eventCanceled)return g;if(o)return lt=ct,k(),this._hideClone(),I("revert"),Qt.eventCanceled||(ut?ct.insertBefore(at,ut):ct.appendChild(at)),X(!0);var v=Y(r,s.draggable);if(!v||oe(t,i,this)&&!v.animated){if(v===at)return X(!1);if(v&&r===t.target&&(l=v),l&&(n=P(l)),!1!==te(ct,r,at,e,l,n,t,!!l))return k(),r.appendChild(at),lt=r,F(),X(!0)}else if(l.parentNode===r){n=P(l);var m,b,y=0,w=at.parentNode!==r,E=!zt(at.animated&&at.toRect||e,l.animated&&l.toRect||n,i),D=i?"top":"left",S=R(l,"top","top")||R(at,"top","top"),_=S?S.scrollTop:void 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I("dragOverCompleted",{insertion:e}),e&&(d?u._hideClone():u._showClone(p),p!==f&&(O(at,yt?yt.options.ghostClass:u.options.ghostClass,!1),O(at,s.ghostClass,!0)),yt!==p&&p!==Qt.active?yt=p:p===Qt.active&&yt&&(yt=null),f===p&&(p._ignoreWhileAnimating=l),p.animateAll((function(){I("dragOverAnimationComplete"),p._ignoreWhileAnimating=null})),p!==f&&(f.animateAll(),f._ignoreWhileAnimating=null)),(l===at&&!at.animated||l===r&&!l.animated)&&(Tt=null),s.dragoverBubble||t.rootEl||l===document||(at.parentNode[J]._isOutsideThisEl(t.target),!e&&Jt(t)),!s.dragoverBubble&&t.stopPropagation&&t.stopPropagation(),g=!0}function F(){gt=B(at),mt=B(at,s.draggable),rt({sortable:p,name:"change",toEl:r,newIndex:gt,newDraggableIndex:mt,originalEvent:t})}},_ignoreWhileAnimating:null,_offMoveEvents:function(){S(document,"mousemove",this._onTouchMove),S(document,"touchmove",this._onTouchMove),S(document,"pointermove",this._onTouchMove),S(document,"dragover",Jt),S(document,"mousemove",Jt),S(document,"touchmove",Jt)},_offUpEvents:function(){var t=this.el.ownerDocument;S(t,"mouseup",this._onDrop),S(t,"touchend",this._onDrop),S(t,"pointerup",this._onDrop),S(t,"touchcancel",this._onDrop),S(document,"selectstart",this)},_onDrop:function(t){var e=this.el,n=this.options;gt=B(at),mt=B(at,n.draggable),it("drop",this,{evt:t}),lt=at&&at.parentNode,gt=B(at),mt=B(at,n.draggable),Qt.eventCanceled||(Nt=!1,Rt=!1,Pt=!1,clearInterval(this._loopId),clearTimeout(this._dragStartTimer),ce(this.cloneId),ce(this._dragStartId),this.nativeDraggable&&(S(document,"drop",this),S(e,"dragstart",this._onDragStart)),this._offMoveEvents(),this._offUpEvents(),b&&A(document.body,"user-select",""),A(at,"transform",""),t&&(xt&&(t.cancelable&&t.preventDefault(),!n.dropBubble&&t.stopPropagation()),st&&st.parentNode&&st.parentNode.removeChild(st),(ct===lt||yt&&"clone"!==yt.lastPutMode)&&ht&&ht.parentNode&&ht.parentNode.removeChild(ht),at&&(this.nativeDraggable&&S(at,"dragend",this),ee(at),at.style["will-change"]="",xt&&!Nt&&O(at,yt?yt.options.ghostClass:this.options.ghostClass,!1),O(at,this.options.chosenClass,!1),rt({sortable:this,name:"unchoose",toEl:lt,newIndex:null,newDraggableIndex:null,originalEvent:t}),ct!==lt?(gt>=0&&(rt({rootEl:lt,name:"add",toEl:lt,fromEl:ct,originalEvent:t}),rt({sortable:this,name:"remove",toEl:lt,originalEvent:t}),rt({rootEl:lt,name:"sort",toEl:lt,fromEl:ct,originalEvent:t}),rt({sortable:this,name:"sort",toEl:lt,originalEvent:t})),yt&&yt.save()):gt!==pt&&gt>=0&&(rt({sortable:this,name:"update",toEl:lt,originalEvent:t}),rt({sortable:this,name:"sort",toEl:lt,originalEvent:t})),Qt.active&&(null!=gt&&-1!==gt||(gt=pt,mt=vt),rt({sortable:this,name:"end",toEl:lt,originalEvent:t}),this.save())))),this._nulling()},_nulling:function(){it("nulling",this),ct=at=lt=st=ut=ht=dt=ft=wt=Et=xt=gt=mt=pt=vt=Tt=Mt=yt=bt=Qt.dragged=Qt.ghost=Qt.clone=Qt.active=null,Bt.forEach((function(t){t.checked=!0})),Bt.length=Dt=St=0},handleEvent:function(t){switch(t.type){case"drop":case"dragend":this._onDrop(t);break;case"dragenter":case"dragover":at&&(this._onDragOver(t),$t(t));break;case"selectstart":t.preventDefault();break}},toArray:function(){for(var t,e=[],n=this.el.children,o=0,i=n.length,r=this.options;o<i;o++)t=n[o],x(t,r.draggable,this.el,!1)&&e.push(t.getAttribute(r.dataIdAttr)||ae(t));return e},sort:function(t){var e={},n=this.el;this.toArray().forEach((function(t,o){var i=n.children[o];x(i,this.options.draggable,n,!1)&&(e[t]=i)}),this),t.forEach((function(t){e[t]&&(n.removeChild(e[t]),n.appendChild(e[t]))}))},save:function(){var t=this.options.store;t&&t.set&&t.set(this)},closest:function(t,e){return x(t,e||this.options.draggable,this.el,!1)},option:function(t,e){var n=this.options;if(void 0===e)return n[t];var o=nt.modifyOption(this,t,e);n[t]="undefined"!==typeof o?o:e,"group"===t&&Ut(n)},destroy:function(){it("destroy",this);var t=this.el;t[J]=null,S(t,"mousedown",this._onTapStart),S(t,"touchstart",this._onTapStart),S(t,"pointerdown",this._onTapStart),this.nativeDraggable&&(S(t,"dragover",this),S(t,"dragenter",this)),Array.prototype.forEach.call(t.querySelectorAll("[draggable]"),(function(t){t.removeAttribute("draggable")})),this._onDrop(),this._disableDelayedDragEvents(),kt.splice(kt.indexOf(this.el),1),this.el=t=null},_hideClone:function(){if(!ft){if(it("hideClone",this),Qt.eventCanceled)return;A(ht,"display","none"),this.options.removeCloneOnHide&&ht.parentNode&&ht.parentNode.removeChild(ht),ft=!0}},_showClone:function(t){if("clone"===t.lastPutMode){if(ft){if(it("showClone",this),Qt.eventCanceled)return;ct.contains(at)&&!this.options.group.revertClone?ct.insertBefore(ht,at):ut?ct.insertBefore(ht,ut):ct.appendChild(ht),this.options.group.revertClone&&this.animate(at,ht),A(ht,"display",""),ft=!1}}else this._hideClone()}},Ft&&D(document,"touchmove",(function(t){(Qt.active||Nt)&&t.cancelable&&t.preventDefault()})),Qt.utils={on:D,off:S,css:A,find:I,is:function(t,e){return!!x(t,e,t,!1)},extend:j,throttle:K,closest:x,toggleClass:O,clone:U,index:B,nextTick:se,cancelNextTick:ce,detectDirection:Kt,getChild:X},Qt.get=function(t){return t[J]},Qt.mount=function(){for(var t=arguments.length,e=new Array(t),n=0;n<t;n++)e[n]=arguments[n];e[0].constructor===Array&&(e=e[0]),e.forEach((function(t){if(!t.prototype||!t.prototype.constructor)throw"Sortable: Mounted plugin must be a constructor function, not ".concat({}.toString.call(t));t.utils&&(Qt.utils=a({},Qt.utils,t.utils)),nt.mount(t)}))},Qt.create=function(t,e){return new Qt(t,e)},Qt.version=f;var ue,de,he,fe,pe,ge,ve=[],me=!1;function be(){function t(){for(var t in this.defaults={scroll:!0,scrollSensitivity:30,scrollSpeed:10,bubbleScroll:!0},this)"_"===t.charAt(0)&&"function"===typeof this[t]&&(this[t]=this[t].bind(this))}return t.prototype={dragStarted:function(t){var e=t.originalEvent;this.sortable.nativeDraggable?D(document,"dragover",this._handleAutoScroll):this.options.supportPointer?D(document,"pointermove",this._handleFallbackAutoScroll):e.touches?D(document,"touchmove",this._handleFallbackAutoScroll):D(document,"mousemove",this._handleFallbackAutoScroll)},dragOverCompleted:function(t){var e=t.originalEvent;this.options.dragOverBubble||e.rootEl||this._handleAutoScroll(e)},drop:function(){this.sortable.nativeDraggable?S(document,"dragover",this._handleAutoScroll):(S(document,"pointermove",this._handleFallbackAutoScroll),S(document,"touchmove",this._handleFallbackAutoScroll),S(document,"mousemove",this._handleFallbackAutoScroll)),we(),ye(),z()},nulling:function(){pe=de=ue=me=ge=he=fe=null,ve.length=0},_handleFallbackAutoScroll:function(t){this._handleAutoScroll(t,!0)},_handleAutoScroll:function(t,e){var 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