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e;G&&(this._onDragOver(t),(e=t).dataTransfer&&(e.dataTransfer.dropEffect="move"),e.cancelable&&e.preventDefault());break;case"selectstart":t.preventDefault()}},toArray:function(){for(var t,e=[],n=this.el.children,o=0,i=n.length,r=this.options;o<i;o++)y(t=n[o],r.draggable,this.el,!1)&&e.push(t.getAttribute(r.dataIdAttr)||function(t){for(var e=t.tagName+t.className+t.src+t.href+t.textContent,n=e.length,o=0;n--;)o+=e.charCodeAt(n);return o.toString(36)}(t));return e},sort:function(t,e){var n={},o=this.el;this.toArray().forEach(function(t,e){var i=o.children[e];y(i,this.options.draggable,o,!1)&&(n[t]=i)},this),e&&this.captureAnimationState(),t.forEach(function(t){n[t]&&(o.removeChild(n[t]),o.appendChild(n[t]))}),e&&this.animateAll()},save:function(){var t=this.options.store;t&&t.set&&t.set(this)},closest:function(t,e){return y(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=L.modifyOption(this,t,e);void 0!==o?n[t]=o:n[t]=e,"group"===t&&tk(n)},destroy:function(){K("destroy",this);var t=this.el;t[Y]=null,v(t,"mousedown",this._onTapStart),v(t,"touchstart",this._onTapStart),v(t,"pointerdown",this._onTapStart),this.nativeDraggable&&(v(t,"dragover",this),v(t,"dragenter",this)),Array.prototype.forEach.call(t.querySelectorAll("[draggable]"),function(t){t.removeAttribute("draggable")}),this._onDrop(),this._disableDelayedDragEvents(),tE.splice(tE.indexOf(this.el),1),this.el=t=null},_hideClone:function(){te||(K("hideClone",this),tY.eventCanceled||(D(tt,"display","none"),this.options.removeCloneOnHide&&tt.parentNode&&tt.parentNode.removeChild(tt),te=!0))},_showClone:function(t){if("clone"!==t.lastPutMode){this._hideClone();return}if(te){if(K("showClone",this),tY.eventCanceled)return;G.parentNode!=Z||this.options.group.revertClone?J?Z.insertBefore(tt,J):Z.appendChild(tt):Z.insertBefore(tt,G),this.options.group.revertClone&&this.animate(G,tt),D(tt,"display",""),te=!1}}},tO&&m(document,"touchmove",function(t){(tY.active||ty)&&t.cancelable&&t.preventDefault()}),tY.utils={on:m,off:v,css:D,find:_,is:function(t,e){return!!y(t,e,t,!1)},extend:function(t,e){if(t&&e)for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);return t},throttle:k,closest:y,toggleClass:E,clone:X,index:M,nextTick:tF,cancelNextTick:tU,detectDirection:tA,getChild:I},tY.get=function(t){return t[Y]},tY.mount=function(){for(var t=arguments.length,e=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&&(tY.utils=i(i({}

14,tY.utils),t.utils)),L.mount(t)})},tY.create=function(t,e){return new tY(t,e)},tY.version="1.15.0";var tK,tW,tz,tG,tq,tV,tZ=[],tJ=!1;function tQ(){tZ.forEach(function(t){clearInterval(t.pid)}),tZ=[]}function t0(){clearInterval(tV)}var t1=k(function(t,e,n,o){if(e.scroll){var i,r=(t.touches?t.touches[0]:t).clientX,a=(t.touches?t.touches[0]:t).clientY,l=e.scrollSensitivity,s=e.scrollSpeed,c=C(),u=!1;tW!==n&&(tW=n,tQ(),tK=e.scroll,i=e.scrollFn,!0===tK&&(tK=N(n,!0)));var d=0,h=tK;do{var p=h,f=x(p),g=f.top,m=f.bottom,v=f.left,b=f.right,y=f.width,w=f.height,E=void 0,S=void 0,_=p.scrollWidth,O=p.scrollHeight,I=D(p),T=p.scrollLeft,M=p.scrollTop;p===c?(E=y<_&&("auto"===I.overflowX||"scroll"===I.overflowX||"visible"===I.overflowX),S=w<O&&("auto"===I.overflowY||"scroll"===I.overflowY||"visible"===I.overflowY)):(E=y<_&&("auto"===I.overflowX||"scroll"===I.overflowX),S=w<O&&("auto"===I.overflowY||"scroll"===I.overflowY));var A=E&&(Math.abs(b-r)<=l&&T+y<_)-(Math.abs(v-r)<=l&&!!T),P=S&&(Math.abs(m-a)<=l&&M+w<O)-(Math.abs(g-a)<=l&&!!M);if(!tZ[d])for(var k=0;k<=d;k++)tZ[k]||(tZ[k]={});(tZ[d].vx!=A||tZ[d].vy!=P||tZ[d].el!==p)&&(tZ[d].el=p,tZ[d].vx=A,tZ[d].vy=P,clearInterval(tZ[d].pid),(0!=A||0!=P)&&(u=!0,tZ[d].pid=setInterval((function(){o&&0===this.layer&&tY.active._onTouchMove(tq);var e=tZ[this.layer].vy?tZ[this.layer].vy*s:0,n=tZ[this.layer].vx?tZ[this.layer].vx*s:0;("function"!=typeof i||"continue"===i.call(tY.dragged.parentNode[Y],n,e,t,tq,tZ[this.layer].el))&&R(tZ[this.layer].el,n,e)}).bind({layer:d}),24))),d++}while(e.bubbleScroll&&h!==c&&(h=N(h,!1)));tJ=u}},30),t3=function(t){var e=t.originalEvent,n=t.putSortable,o=t.dragEl,i=t.activeSortable,r=t.dispatchSortableEvent,a=t.hideGhostForTarget,l=t.unhideGhostForTarget;if(e){var s=n||i;a();var c=e.changedTouches&&e.changedTouches.length?e.changedTouches[0]:e,u=document.elementFromPoint(c.clientX,c.clientY);l(),s&&!s.el.contains(u)&&(r("spill"),this.onSpill({dragEl:o,putSortable:n}))}};function t2(){}function t8(){}function t9(){function t(){this.defaults={swapClass:"sortable-swap-highlight"}}return t.prototype={dragStart:function(t){t6=t.dragEl},dragOverValid:function(t){var e=t.completed,n=t.target,o=t.onMove,i=t.activeSortable,r=t.changed,a=t.cancel;if(i.options.swap){var l=this.sortable.el,s=this.options;if(n&&n!==l){var c=t6;!1!==o(n)?(E(n,s.swapClass,!0),t6=n):t6=null,c&&c!==t6&&E(c,s.swapClass,!1)}r(),e(!0),a()}},drop:function(t){var e,n,o,i,r,a=t.activeSortable,l=t.putSortable,s=t.dragEl,c=l||this.sortable,u=this.options;t6&&E(t6,u.swapClass,!1),t6&&(u.swap||l&&l.options.swap)&&s!==t6&&(c.captureAnimationState(),c!==a&&a.captureAnimationState(),e=t6,i=s.parentNode,r=e.parentNode,!i||!r||i.isEqualNode(e)||r.isEqualNode(s)||(n=M(s),o=M(e),i.isEqualNode(r)&&n<o&&o++,i.insertBefore(e,i.children[n]),r.insertBefore(s,r.children[o])),c.animateAll(),c!==a&&a.animateAll())},nulling:function(){t6=null}},a(t,{pluginName:"swap",eventProperties:function(){return{swapItem:t6}}})}t2.prototype={startIndex:null,dragStart:function(t){var e=t.oldDraggableIndex;this.startIndex=e},onSpill:function(t){var e=t.dragEl,n=t.putSortable;this.sortable.captureAnimationState(),n&&n.captureAnimationState();var o=I(this.sortable.el,this.startIndex,this.options);o?this.sortable.el.insertBefore(e,o):this.sortable.el.appendChild(e),this.sortable.animateAll(),n&&n.animateAll()},drop:t3},a(t2,{pluginName:"revertOnSpill"}),t8.prototype={onSpill:function(t){var e=t.dragEl,n=t.putSortable||this.sortable;n.captureAnimationState(),e.parentNode&&e.parentNode.removeChild(e),n.animateAll()},drop:t3},a(t8,{pluginName:"removeOnSpill"});var t6,t5,t7,t4,et,ee,en=[],eo=[],ei=!1,er=!1,ea=!1;function el(){function t(t){for(var e in this)"_"===e.charAt(0)&&"function"==typeof this[e]&&(this[e]=this[e].bind(this));t.options.avoidImplicitDeselect||(t.options.supportPointer?m(document,"pointerup",this._deselectMultiDrag):(m(document,"mouseup",this._deselectMultiDrag),m(document,"touchend",this._deselectMultiDrag))),m(document,"keydown",this._checkKeyDown),m(document,"keyup",this._checkKeyUp),this.defaults={selectedClass:"sortable-selected",multiDragKey:null,avoidImplicitDeselect:!1,setData:function(e,n){var o="";

14en.length&&t7===t?en.forEach(function(t,e){o+=(e?", ":"")+t.textContent}):o=n.textContent,e.setData("Text",o)}}}return t.prototype={multiDragKeyDown:!1,isMultiDrag:!1,delayStartGlobal:function(t){t4=t.dragEl},delayEnded:function(){this.isMultiDrag=~en.indexOf(t4)},setupClone:function(t){var e=t.sortable,n=t.cancel;if(this.isMultiDrag){for(var o=0;o<en.length;o++)eo.push(X(en[o])),eo[o].sortableIndex=en[o].sortableIndex,eo[o].draggable=!1,eo[o].style["will-change"]="",E(eo[o],this.options.selectedClass,!1),en[o]===t4&&E(eo[o],this.options.chosenClass,!1);e._hideClone(),n()}},clone:function(t){var e=t.sortable,n=t.rootEl,o=t.dispatchSortableEvent,i=t.cancel;this.isMultiDrag&&!this.options.removeCloneOnHide&&en.length&&t7===e&&(es(!0,n),o("clone"),i())},showClone:function(t){var e=t.cloneNowShown,n=t.rootEl,o=t.cancel;this.isMultiDrag&&(es(!1,n),eo.forEach(function(t){D(t,"display","")}),e(),ee=!1,o())},hideClone:function(t){var e=this;t.sortable;var n=t.cloneNowHidden,o=t.cancel;this.isMultiDrag&&(eo.forEach(function(t){D(t,"display","none"),e.options.removeCloneOnHide&&t.parentNode&&t.parentNode.removeChild(t)}),n(),ee=!0,o())},dragStartGlobal:function(t){t.sortable,!this.isMultiDrag&&t7&&t7.multiDrag._deselectMultiDrag(),en.forEac

14h(function(t){t.sortableIndex=M(t)}),en=en.sort(function(t,e){return t.sortableIndex-e.sortableIndex}),ea=!0},dragStarted:function(t){var e=this,n=t.sortable;if(this.isMultiDrag){if(this.options.sort&&(n.captureAnimationState(),this.options.animation)){en.forEach(function(t){t!==t4&&D(t,"position","absolute")});var o=x(t4,!1,!0,!0);en.forEach(function(t){t!==t4&&j(t,o)}),er=!0,ei=!0}n.animateAll(function(){er=!1,ei=!1,e.options.animation&&en.forEach(function(t){$(t)}),e.options.sort&&ec()})}},dragOver:function(t){var e=t.target,n=t.completed,o=t.cancel;er&&~en.indexOf(e)&&(n(!1),o())},revert:function(t){var e,n=t.fromSortable,o=t.rootEl,i=t.sortable,r=t.dragRect;en.length>1&&(en.forEach(function(t){i.addAnimationState({target:t,rect:er?x(t):r}),$(t),t.fromRect=r,n.removeAnimationState(t)}),er=!1,e=!this.options.removeCloneOnHide,en.forEach(function(t,n){var i=o.children[t.sortableIndex+(e?Number(n):0)];i?o.insertBefore(t,i):o.appendChild(t)}))},dragOverCompleted:function(t){var e=t.sortable,n=t.isOwner,o=t.insertion,i=t.activeSortable,r=t.parentEl,a=t.putSortable,l=this.options;if(o){if(n&&i._hideClone(),ei=!1,l.animation&&en.length>1&&(er||!n&&!i.options.sort&&!a)){var s=x(t4,!1,!0,!0);en.forEach(function(t){t!==t4&&(j(t,s),r.appendChild(t))}),er=!0}if(!n){if(er||ec(),en.length>1){var c=ee;i._showClone(e),i.options.animation&&!ee&&c&&eo.forEach(function(t){i.addAnimationState({target:t,rect:et}),t.fromRect=et,t.thisAnimationDuration=null})}else i._showClone(e)}}},dragOverAnimationCapture:function(t){var e=t.dragRect,n=t.isOwner,o=t.activeSortable;if(en.forEach(function(t){t.thisAnimationDuration=null}),o.options.animation&&!n&&o.multiDrag.isMultiDrag){et=a({},e);var i=S(t4,!0);et.top-=i.f,et.left-=i.e}},dragOverAnimationComplete:function(){er&&(er=!1,ec())},drop:function(t){var e=t.originalEvent,n=t.rootEl,o=t.parentEl,i=t.sortable,r=t.dispatchSortableEvent,a=t.oldIndex,l=t.putSortable,s=l||this.sortable;if(e){var c=this.options,u=o.children;if(!ea){if(c.multiDragKey&&!this.multiDragKeyDown&&this._deselectMultiDrag(),E(t4,c.selectedClass,!~en.indexOf(t4)),~en.indexOf(t4))en.splice(en.indexOf(t4),1),t5=null,F({sortable:i,rootEl:n,name:"deselect",targetEl:t4,originalEvent:e});else{if(en.push(t4),F({sortable:i,rootEl:n,name:"select",targetEl:t4,originalEvent:e}),e.shiftKey&&t5&&i.el.contains(t5)){var d,h,p=M(t5),f=M(t4);if(~p&&~f&&p!==f)for(f>

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v=!1;en.forEach(function(t){if(t.sortableIndex!==M(t)){v=!0;return}}),v&&r("update")}en.forEach(function(t){$(t)}),s.animateAll()}t7=s}(n===o||l&&"clone"!==l.lastPutMode)&&eo.forEach(function(t){t.parentNode&&t.parentNode.removeChild(t)})}},nullingGlobal:function(){this.isMultiDrag=ea=!1,eo.length=0},destroyGlobal:function(){this._deselectMultiDrag(),v(document,"pointerup",this._deselectMultiDrag),v(document,"mouseup",this._deselectMultiDrag),v(document,"touchend",this._deselectMultiDrag),v(document,"keydown",this._checkKeyDown),v(document,"keyup",this._checkKeyUp)},_deselectMultiDrag:function(t){if(!(void 0!==ea&&ea||t7!==this.sortable||t&&y(t.target,this.options.draggable,this.sortable.el,!1))&&(!t||0===t.button))for(;en.length;){var e=en[0];E(e,this.options.selectedClass,!1),en.shift(),F({sortable:this.sortable,rootEl:this.sortable.el,name:"deselect",targetEl:e,originalEvent:t})}},_checkKeyDown:function(t){t.key===this.options.multiDragKey&&(this.multiDragKeyDown=!0)},_checkKeyUp:function(t){t.key===this.options.multiDragKey&&(this.multiDragKeyDown=!1)}},a(t,{pluginName:"multiDrag",utils:{select:function(t){var e=t.parentNode[Y];!e||!e.options.multiDrag||~en.indexOf(t)||(t7&&t7!==e&&(t7.multiDrag._deselectMultiDrag(),t7=e),E(t,e.options.selectedClass,!0),en.push(t))},deselect:function(t){var e=t.parentNode[Y],n=en.indexOf(t);e&&e.options.multiDrag&&~n&&(E(t,e.options.selectedClass,!1),en.splice(n,1))}},eventProperties:function(){var t,e=this,n=[],o=[];return en.forEach(function(t){var i;n.push({multiDragElement:t,index:t.sortableIndex}),i=er&&t!==t4?-1:er?M(t,":not(."+e.options.selectedClass+")"):M(t),o.push({multiDragElement:t,index:i})}),{items:function(t){if(Array.isArray(t))return l(t)}(t=en)||function(t){if("undefined"!=typeof Symbol&&null!=t[Symbol.iterator]||null!=t["@@iterator"])return Array.from(t)}(t)||function(t,e){if(t){if("string"==typeof t)return l(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);if("Object"===n&&t.constructor&&(n=t.constructor.name),"Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return l(t,e)}}(t)||function(){throw TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}(),clones:[].concat(eo),oldIndicies:n,newIndicies:o}},optionListeners:{multiDragKey:function(t){return"ctrl"===(t=t.toLowerCase())?t="Control":t.length>1&&(t=t.charAt(0).toUpperCase()+t.substr(1)),t}}})}function es(t,e){eo.forEach(function(n,o){var i=e.children[n.sortableIndex+(t?Number(o):0)];i?e.insertBefore(n,i):e.appendChild(n)})}function ec(){en.forEach(function(t){t!==t4&&t.parentNode&&t.parentNode.removeChild(t)})}tY.mount(new function(){function t(){for(var t in this.defaults={scroll:!0,forceAutoScrollFallback:!1,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?m(document,"dragover",this._handleAutoScroll):this.options.supportPointer?m(document,"pointermove",this._handleFallbackAutoScroll):e.touches?m(document,"touchmove",this._handleFallbackAutoScroll):m(document,"mousemove",this._handleFallbackAutoScroll)},dragOverCompleted:function(t){var e=t.originalEvent;this.options.dragOverBubble||e.rootEl||this._handleAutoScroll(e)},drop:function(){this.sortable.nativeDraggable?v(document,"dragover",this._handleAutoScroll):(v(document,"pointermove",this._handleFallbackAutoScroll),v(document,"touchmove",this._handleFallbackAutoScroll),v(document,"mousemove",this._handleFallbackAutoScroll)),t0(),tQ(),clearTimeout(z),z=void 0},nulling:function(){tq=tW=tK=tJ=tV=tz=tG=null,tZ.length=0},_handleFallbackAutoScroll:function(t){this._handleAutoScroll(t,!0)},_handleAutoScroll:function(t,e){var n=this,o=(t.touches?t.touches[0]:t).clientX,i=(t.touches?t.touches[0]:t).clientY,r=document.elementFromPoint(o,i);if(tq=t,e||this.options.forceAutoScrollFallback||u||c||h){t1(t,this.options,r,e);var a=N(r,!0);tJ&&(!tV||o!==tz||i!==tG)&&(tV&&t0(),tV=setInterval(function(){var r=N(document.elementFromPoint(o,i),!0);r!==a&&(a=r,tQ()),t1(t,n.options,r,e)},10),tz=o,tG=i)}else{if(!this.options.bubbleScroll||N(r,!0)===C()){tQ();return}t1(t,this.options,N(r,!1),!1)}}},a(t,{pluginName:"scroll",initializeByDefault:!0})}),tY.mount(t8,t2),e.default=tY}}]);