vue-virtual-draglist - npm Package Compare versions

Comparing version 2.8.8 to 2.8.9

dist/virtual-drag-list.min.js

		/*!
		* vue-virtual-drag-list v2.8.8
		* vue-virtual-drag-list v2.8.9
		* open source under the MIT license
		@@ -11,2 +11,2 @@ * https://github.com/mfuu/vue-virtual-drag-list#readme
		* https://github.com/mfuu/sortable-dnd#readme
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N=h<0?M.nextSibling:M,Y!==M?(J=s,!0):J!==s&&(J=s,s<0?h>0:h<0)},_onMove:function(t,e){if(!this.options.disabled&&this._allowPut()){if(M=f(e,this.options.draggable,this.el),T({sortable:this,name:"onMove",params:this._getParams(t,{target:M})}),this.options.sortable\|\|this.el!==A)return this.el===k\|\|e!==this.el&&m(this.el)?void(M&&!M.animated&&!p(M,L)&&this._allowSwap()&&(M!==L&&N!==L?(this.el!==k?this._onInsert(t):M!==B&&this._onChange(t),Y=M):Y=M)):(M=Y=null,void this._onInsert(t));k!==A&&(M=Y=B,J=0,this._onInsert(t))}},_onInsert:function(t){var e=M\|\|L,n="clone"===j&&this.el!==A&&k===A,i="clone"===j&&this.el===A&&k!==A,o=p(M,document),r=M===B&&!o;C=this.el,H=g(L),K=e,F=o?M.parentNode:this.el,k[I].animator.collect(L.parentNode),this.animator.collect(F),n&&(X.target=V,X.newIndex=H,X.relative=V===B?0:x(L,V),w(B,"display",""),A[I].multiplayer.toggleVisible(!0),A[I].options.group.revertDrag\|\|L.parentNode.insertBefore(B,L)),i&&(H=g(B),w(B,"display","none"),this.multiplayer.toggleVisible(!1)),w(L,"display",r?"none":""),M&&o?F.insertBefore(L,J<0?M:M.nextSibling):F.appendChild(L),q=r?$:g(L),n&&A[I].options.group.revertDrag&&(X.target=B,X.newIndex=$,X.relative=0,T({sortable:A[I],name:"onChange",params:this._getParams(t,{to:A,target:B,newIndex:$,revertDrag:!0})})),n\|\|T({sortable:k[I],name:"onRemove",params:this._getParams(t,{newIndex:-1})}),i&&e!==B&&(V=e,T({sortable:this,name:"onChange",params:this._getParams(t,{from:A,backToOrigin:!0})})),i\|\|T({sortable:this,name:"onAdd",params:this._getParams(t,{oldIndex:-1})}),k[I].animator.animate(),this.animator.animate(),k=this.el},_onChange:function(t){H=g(L),F=M.parentNode,K=M,this.el===A&&(V=M),this.animator.collect(F),F.insertBefore(L,N),q=g(L),T({sortable:this,name:"onChange",params:this._getParams(t)}),this.animator.animate(),k=this.el},_onDrop:function(t){this._cancelStart(),u(G,"touchmove",this._nearestSortable),u(G,"mousemove",this._nearestSortable),u(G,"mouseup",this._onDrop),u(G,"touchend",this._onDrop),u(G,"touchcancel",this._onDrop),b(B,this.options.chosenClass,!1),A&&(k=A,H=$,K===L&&(K=B),this.multiplayer.toggleClass(!1),T({sortable:this,name:"onUnchoose",params:this._getParams(t)}),U&&this._onEnd(t));var e=this.options,n=e.multiple,i=e.selectHandle;n&&(i&&Z\|\|!i&&!A)&&!nt(t.changedTouches?t.changedTouches[0]:t)&&this.multiplayer.onSelect(t,B,this),P&&P.parentNode&&P.parentNode.removeChild(P),this.autoScroller.destroy(),this.multiplayer.destroy(),this._nulling()},_onEnd:function(t){var n=this._getParams(t);this.multiplayer.onDrop(k,C,j);var i=this.options.swapOnDrop;"clone"===j&&k!==C\|\|!("function"==typeof i?i(n):i)\|\|F.insertBefore(B,L),"clone"!==j\|\|k===C\|\|this.multiplayer.active()?L&&L.parentNode&&L.parentNode.removeChild(L):b(L,this.options.chosenClass,!1),w(B,"display",""),k!==C&&T({sortable:k[I],name:"onDrop",params:e({},n,"clone"===j?X:{newIndex:-1})}),T({sortable:C[I],name:"onDrop",params:e({},n,k===C?{}:{oldIndex:-1})})},_getParams:function(t){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i={};return i.event=t,i.to=C,i.from=k,i.node=B,i.clone=L,i.target=K,i.oldIndex=H,i.newIndex=q,i.pullMode=j,this.multiplayer.setParams(i),e(i,n),i.relative=K===B?0:x(L,K),i},_nulling:function(){C=k=A=B=M=N=L=P=K=F=j=H=q=$=W=U=Y=X=V=G=J=Q=Z=it.clone=it.ghost=it.active=it.dragged=null}},it.utils={on:c,off:u,css:w,index:g,closest:f,getRect:d,toggleClass:b,detectDirection:y},it.get=function(t){return t[I]},it.create=function(t,e){return new it(t,e)},it}()}(c);var u=a(c.exports),h={dataSource:{type:Array,default:function(){return[]}},dataKey:{type:String,required:!0},scroller:{type:[Document,HTMLElement]},direction:{type:String,default:"vertical"},keeps:{type:Number,default:30},size:{type:Number},draggable:{type:String,default:".virtual-dnd-list-item"},sortable:{type:Boolean,default:!0},handle:{type:[Function,String]},group:{type:[String,Object]},lockAxis:{type:String,default:""},debounceTime:{type:Number,default:0},animation:{type:Number,default:150},autoScroll:{type:Boolean,default:!0},scrollThreshold:{type:Number,default:55},keepOffset:{type:Boolean,default:!1},disabled:{type:Boolean,default:!1},fallbackOnBody:{type:Boolean,default:!1},delay:{type:Number,default:0},delayOnTouchOnly:{type:Boolean,default:!1},rootTag:{type:String,default:"div"},wrapTag:{type:String,default:"div"},itemTag:{type:String,default:"div"},wrapClass:{type:String,default:""},wrapStyle:{type:Object},itemStyle:{type:Object},itemClass:{type:String,default:""},ghostClass:{type:String,default:""},ghostStyle:{type:Object,default:function(){return{}}},chosenClass:{type:String,default:""}},d={tag:{type:String,default:"div"},dataKey:{type:[String,Number]},sizeKey:{type:String}},f=["delay","group","handle","lockAxis","disabled","sortable","draggable","animation","autoScroll","ghostClass","ghostStyle","chosenClass","fallbackOnBody","scrollThreshold","delayOnTouchOnly"];function p(t,e){this.el=t,this.options=e,this.reRendered=!1,this.installSortable()}function m(t,e){var n=null,i=function(){for(var i=this,o=arguments.length,r=new Array(o),s=0;s<o;s++)r[s]=arguments[s];n\|\|(e<=0?t.apply(this,r):n=setTimeout((function(){n=void 0,t.apply(i,r)}),e))};return i.cancel=function(){n&&(clearTimeout(n),n=null)},i}function g(t,e){var n=m(t,e),i=function(){n.cancel(),n.apply(this,arguments)};return i.cancel=function(){n.cancel()},i}function v(t,e){return(Array.isArray(e)?e:e.replace(/\[/g,".").replace(/\]/g,".").split(".")).reduce((function(t,e){return(t\|\|{})[e]}),t)}p.prototype={constructor:p,destroy:function(){this.sortable&&this.sortable.destroy(),this.sortable=this.reRendered=null},option:function(t,e){this.options[t]=e,f.includes(t)&&this.sortable.option(t,e)},installSortable:function(){var t=this,e=f.reduce((function(e,n){return e[n]=t.options[n],e}),{});this.sortable=new u(this.el,o(o({},e),{},{emptyInsertThreshold:0,swapOnDrop:function(t){return t.from===t.to},onDrag:function(e){return t.onDrag(e)},onDrop:function(e){return t.onDrop(e)},onAdd:function(e){return t.onAdd(e)},onRemove:function(e){return t.onRemove(e)}}))},onAdd:function(t){var e=u.get(t.from).option("store"),n=e.item,i=e.key;this.sortable.option("store",{item:n,key:i}),this.dispatchEvent("onAdd",{item:n,key:i,event:t})},onRemove:function(t){var e=u.get(t.from).option("store"),n=e.item,i=e.key;this.dispatchEvent("onRemove",{item:n,key:i,event:t})},onDrag:function(t){var e=t.node.getAttribute("data-key"),n=this.getIndex(e),i=this.options.list[n];this.sortable.option("store",{item:i,key:e,index:n}),this.dispatchEvent("onDrag",{item:i,key:e,index:n,event:t})},onDrop:function(t){var e,n,i=u.get(t.from).option("store"),o=i.item,r=i.key,l=i.index,a=this.options.list,c={key:r,item:o,list:a,event:t,changed:!1,oldList:s(a),oldIndex:l,newIndex:l};(t.from===t.to&&t.node===t.target\|\|this.getDropParams(c,t,o,r,l,a),this.dispatchEvent("onDrop",c),t.from===this.el&&this.reRendered)&&(null===(e=u.dragged)\|\|void 0===e\|\|e.remove());t.from!==t.to&&"clone"===t.pullMode&&(null===(n=u.clone)\|\|void 0===n\|\|n.remove());this.reRendered=!1},getDropParams:function(t,e,n,i,o,r){var s=e.target.getAttribute("data-key"),l=-1,a=o;e.from===e.to?(((a=this.getIndex(i))<(l=this.getIndex(s))&&-1===e.relative\|\|a>l&&1===e.relative)&&(l+=e.relative),l!==a&&(r.splice(a,1),r.splice(l,0,n))):(e.from===this.el&&(a=this.getIndex(i),r.splice(a,1)),e.to===this.el&&(a=-1,l=this.getIndex(s),0===e.relative?l=r.length:1===e.relative&&(l+=e.relative),r.splice(l,0,n))),t.changed=e.from!==e.to\|\|l!==a,t.list=r,t.oldIndex=a,t.newIndex=l},getIndex:function(t){return this.options.uniqueKeys.indexOf(t)},dispatchEvent:function(t,e){var n=this.options[t];n&&n(e)}};var y=["size","keeps","scroller","direction","debounceTime","throttleTime"],b="INIT",S="FIXED",w="DYNAMIC",x="FRONT",_="BEHIND",T="STATIONARY",E={vertical:"top",horizontal:"left"},D={vertical:"scrollTop",horizontal:"scrollLeft"},I={vertical:"scrollHeight",horizontal:"scrollWidth"},O={vertical:"offsetHeight",horizontal:"offsetWidth"};function z(t){this.options=t;var e={size:0,keeps:0,buffer:0,wrapper:null,scroller:null,direction:"vertical",uniqueKeys:[],debounceTime:null,throttleTime:null};for(var n in e)!(n in this.options)&&(this.options[n]=e[n]);this.sizes=new Map,this.range={start:0,end:0,front:0,behind:0},this.offset=0,this.calcType=b,this.calcSize={average:0,total:0,fixed:0},this.scrollDirection="",this.updateScrollElement(),this.updateOnScrollFunction(),this.addScrollEventListener(),this.checkIfUpdate(0,t.keeps-1)}z.prototype={constructor:z,isFront:function(){return this.scrollDirection===x},isBehind:function(){return this.scrollDirection===_},isFixed:function(){return this.calcType===S},getSize:function(t){return this.sizes.get(t)\|\|this.getItemSize()},getOffset:function(){return this.scrollEl[D[this.options.direction]]},getScrollSize:function(){return this.scrollEl[I[this.options.direction]]},getClientSize:function(){return this.scrollEl[O[this.options.direction]]},scrollToOffset:function(t){this.scrollEl[D[this.options.direction]]=t},scrollToIndex:function(t){if(t>=this.options.uniqueKeys.length-1)this.scrollToBottom();else{var e=this.getOffsetByIndex(t),n=this.getScrollStartOffset();this.scrollToOffset(e+n)}},scrollToBottom:function(){var t=this,e=this.getScrollSize();this.scrollToOffset(e),setTimeout((function(){var e=t.getClientSize(),n=t.getScrollSize();t.getOffset()+e+1<n&&t.scrollToBottom()}),5)},option:function(t,e){var n=this,i=this.options[t];this.options[t]=e,"uniqueKeys"===t&&this.sizes.forEach((function(t,i){e.includes(i)\|\|n.sizes.delete(i)})),"scroller"===t&&(i&&u.utils.off(i,"scroll",this.onScroll),this.updateScrollElement(),this.addScrollEventListener())},updateRange:function(t){if(t)this.handleUpdate(t.start,t.end);else{var e=this.range.start;e=Math.max(e,0),this.handleUpdate(e,this.getEndByStart(e))}},onItemResized:function(t,e){this.sizes.set(t,e),this.calcType===b?(this.calcType=S,this.calcSize.fixed=e):this.isFixed()&&this.calcSize.fixed!==e&&(this.calcType=w,this.calcSize.fixed=void 0),this.calcType!==S&&(this.calcSize.total=s(this.sizes.values()).reduce((function(t,e){return t+e}),0),this.calcSize.average=Math.round(this.calcSize.total/this.sizes.size))},addScrollEventListener:function(){this.options.scroller&&u.utils.on(this.options.scroller,"scroll",this.onScroll)},removeScrollEventListener:function(){this.options.scroller&&u.utils.off(this.options.scroller,"scroll",this.onScroll)},enableScroll:function(t){var e=this.options.scroller,n=t?u.utils.off:u.utils.on,i="onwheel"in document.createElement("div")?"wheel":"mousewheel";n(e,"DOMMouseScroll",this.preventDefault),n(e,i,this.preventDefault),n(e,"touchmove",this.preventDefault),n(e,"keydown",this.preventDefaultForKeyDown)},preventDefault:function(t){t.preventDefault()},preventDefaultForKeyDown:function(t){if({37:1,38:1,39:1,40:1}[t.keyCode])return this.preventDefault(t),!1},updateScrollElement:function(){var t=this.options.scroller;t instanceof Document&&9===t.nodeType\|\|t instanceof Window?this.scrollEl=document.scrollingElement\|\|document.documentElement\|\|document.body:this.scrollEl=t},updateOnScrollFunction:function(){var t=this,e=this.options,n=e.debounceTime,i=e.throttleTime;this.onScroll=n?g((function(){return t.handleScroll()}),n):i?m((function(){return t.handleScroll()}),i):function(){return t.handleScroll()}},handleScroll:function(){var t=this.getOffset(),e=this.getClientSize(),n=this.getScrollSize();t===this.offset?this.scrollDirection=T:this.scrollDirection=t<this.offset?x:_,this.offset=t;var i=this.isFront()&&t<=0,o=this.isBehind()&&e+t>=n;this.options.onScroll({top:i,bottom:o,offset:t,direction:this.scrollDirection}),this.isFront()?this.handleScrollFront():this.isBehind()&&this.handleScrollBehind()},handleScrollFront:function(){var t=this.getScrollItems();if(!(t>this.range.start)){var e=Math.max(t-this.options.buffer,0);this.checkIfUpdate(e,this.getEndByStart(e))}},handleScrollBehind:function(){var t=this.getScrollItems();t<this.range.start+this.options.buffer\|\|this.checkIfUpdate(t,this.getEndByStart(t))},getScrollItems:function(){var t=this.offset-this.getScrollStartOffset();if(t<=0)return 0;if(this.isFixed())return Math.floor(t/this.calcSize.fixed);for(var e=0,n=this.options.uniqueKeys.length,i=0,o=0;e<=n;){if(i=e+Math.floor((n-e)/2),(o=this.getOffsetByIndex(i))===t)return i;o<t?e=i+1:o>t&&(n=i-1)}return e>0?--e:0},checkIfUpdate:function(t,e){var n=this.options.keeps;this.options.uniqueKeys.length<=n?(t=0,e=this.getLastIndex()):e-t<n-1&&(t=e-n+1),this.range.start!==t&&this.handleUpdate(t,e)},handleUpdate:function(t,e){this.range.start=t,this.range.end=e,this.range.front=this.getFrontOffset(),this.range.behind=this.getBehindOffset(),this.options.onUpdate(o({},this.range))},getFrontOffset:function(){return this.isFixed()?this.calcSize.fixedthis.range.start:this.getOffsetByIndex(this.range.start)},getBehindOffset:function(){var t=this.range.end,e=this.getLastIndex();return this.isFixed()?(e-t)this.calcSize.fixed:(e-t)*this.getItemSize()},getOffsetByIndex:function(t){if(!t)return 0;for(var e=0,n=0;n<t;n++){var i=this.sizes.get(this.options.uniqueKeys[n]);e+="number"==typeof i?i:this.getItemSize()}return e},getEndByStart:function(t){return Math.min(t+this.options.keeps-1,this.getLastIndex())},getLastIndex:function(){var t=this.options,e=t.uniqueKeys,n=t.keeps;return e.length>0?e.length-1:n-1},getItemSize:function(){return this.isFixed()?this.calcSize.fixed:this.options.size\|\|this.calcSize.average},getScrollStartOffset:function(){var t=0,e=this.options,n=e.wrapper,i=e.scroller,o=e.direction;if(i&&n){var r=i instanceof Window?u.utils.getRect(n):u.utils.getRect(n,!0,i);t=this.offset+r[E[o]]}return t}};var R={data:function(){return{observer:null}},mounted:function(){var t=this;"undefined"!=typeof ResizeObserver&&(this.observer=new ResizeObserver((function(){t.onSizeChange()})),this.$el&&this.observer.observe(this.$el))},updated:function(){this.onSizeChange()},beforeDestroy:function(){this.observer&&(this.observer.disconnect(),this.observer=null)},methods:{onSizeChange:function(){this.$emit("resized",this.dataKey,this.getCurrentSize())},getCurrentSize:function(){return this.$el?this.$el[this.sizeKey]:0}}},C=n.default.component("virtual-draglist-items",{mixins:[R],props:d,render:function(t){var e=this.tag,n=this.dataKey;return t(e,{key:n,attrs:{"data-key":n},class:"virtual-dnd-list-item"},this.$slots.default)}});return n.default.component("virtual-drag-list",{model:{prop:"dataSource",event:"updateDataSource"},props:h,data:function(){return{range:{start:0,end:0,front:0,behind:0},lastList:[],lastLength:null,uniqueKeys:[],virtualRef:null,sortableRef:null}},computed:{isHorizontal:function(){return"vertical"!==this.direction},itemSizeKey:function(){return this.isHorizontal?"offsetWidth":"offsetHeight"},virtualAttributes:function(){var t=this;return y.reduce((function(e,n){return e[n]=t[n],e}),{})},sortableAttributes:function(){var t=this;return f.reduce((function(e,n){return e[n]=t[n],e}),{})}},watch:{dataSource:{handler:function(){this._onUpdate()},deep:!0},virtualAttributes:{handler:function(t,e){if(this.virtualRef)for(var n in t)t[n]!=e[n]&&this.virtualRef.option(n,t[n])}},sortableAttributes:{handler:function(t,e){if(this.sortableRef)for(var n in t)t[n]!=e[n]&&this.sortableRef.option(n,t[n])}}},activated:function(){this.scrollToOffset(this.virtualRef.offset),this.virtualRef.addScrollEventListener()},deactivated:function(){this.virtualRef.removeScrollEventListener()},created:function(){this.range.end=this.keeps-1,this._onUpdate()},mounted:function(){this._initVirtual(),this._initSortable()},beforeDestroy:function(){var t,e;null===(t=this.sortableRef)\|\|void 0===t\|\|t.destroy(),null===(e=this.virtualRef)\|\|void 0===e\|\|e.removeScrollEventListener(),this.sortableRef=this.virtual=null},methods:{getSize:function(t){return this.virtualRef.getSize(t)},getOffset:function(){return this.virtualRef.getOffset()},getClientSize:function(){return this.virtualRef.getClientSize()},getScrollSize:function(){return this.virtualRef.getScrollSize()},scrollToKey:function(t){var e=this.uniqueKeys.indexOf(t);e>-1&&this.virtualRef.scrollToIndex(e)},scrollToIndex:function(t){this.virtualRef.scrollToIndex(t)},scrollToOffset:function(t){this.virtualRef.scrollToOffset(t)},scrollToTop:function(){this.virtualRef.scrollToOffset(0)},scrollToBottom:function(){this.virtualRef.scrollToBottom()},_onUpdate:function(){var t;if(this._updateUniqueKeys(),this._updateRange(this.lastList,this.dataSource),null===(t=this.sortableRef)\|\|void 0===t\|\|t.option("list",this.dataSource),this.lastLength&&this.keepOffset){var e=this.dataSource.length-this.lastLength;e>0&&this.scrollToIndex(e),this.lastLength=null}this.lastList=s(this.dataSource)},_initVirtual:function(){var t=this;this.virtualRef=new z({size:this.size,keeps:this.keeps,buffer:Math.round(this.keeps/3),wrapper:this.$refs.wrapRef,scroller:this.scroller\|\|this.$refs.rootRef,direction:this.direction,uniqueKeys:this.uniqueKeys,debounceTime:this.debounceTime,throttleTime:this.throttleTime,onScroll:function(e){t.lastLength=null,t.dataSource.length&&e.top?t._handleToTop():e.bottom&&t._handleToBottom()},onUpdate:function(e){u.dragged&&e.start!==t.range.start&&(t.sortableRef.reRendered=!0),t.range=e}})},_initSortable:function(){var t=this;this.sortableRef=new p(this.$refs.rootRef,o(o({},this.sortableAttributes),{},{list:this.dataSource,uniqueKeys:this.uniqueKeys,onDrag:function(e){t.sortable\|\|(t.virtualRef.enableScroll(!1),t.sortableRef.option("autoScroll",!1)),t.$emit("drag",e)},onAdd:function(e){t.$emit("add",e)},onRemove:function(e){t.$emit("remove",e)},onDrop:function(e){t.sortable\|\|(t.virtualRef.enableScroll(!0),t.sortableRef.option("autoScroll",t.autoScroll)),e.changed&&t.$emit("updateDataSource",e.list),t.$emit("drop",e)}}))},_updateRange:function(t,e){var n,i=o({},this.range);e.length>t.length&&this.range.end===t.length-1&&this._scrolledToBottom()&&(i.end++,i.start=Math.max(0,i.end-this.keeps+1)),null===(n=this.virtualRef)\|\|void 0===n\|\|n.updateRange(i)},_scrolledToBottom:function(){return this.getOffset()+this.getClientSize()+1>=this.getScrollSize()},_handleToTop:g((function(){this.$emit("top"),this.lastLength=this.dataSource.length})),_handleToBottom:g((function(){this.$emit("bottom")})),_onItemResized:function(t,e){var n=this.virtualRef.sizes.size,i=Math.min(this.keeps,this.dataSource.length);this.virtualRef.onItemResized(t,e),n===i-1&&this._updateRange(this.dataSource,this.dataSource)},_updateUniqueKeys:function(){var t,e,n=this;this.uniqueKeys=this.dataSource.map((function(t){return v(t,n.dataKey)})),null===(t=this.virtualRef)\|\|void 0===t\|\|t.option("uniqueKeys",this.uniqueKeys),null===(e=this.sortableRef)\|\|void 0===e\|\|e.option("uniqueKeys",this.uniqueKeys)},_getItemStyle:function(t){var e;return t==(null===(e=u.dragged)\|\|void 0===e?void 0:e.dataset.key)?{display:"none"}:{}},_renderItems:function(t){for(var e=[],n=this.range,i=n.start,r=n.end,s=i;s<=r;s++){var l=this.dataSource[s];if(l){var a=v(l,this.dataKey),c=o(o({},this.itemStyle),this._getItemStyle(a));e.push(this.$scopedSlots.item?t(C,{key:a,props:{dataKey:a,tag:this.itemTag,sizeKey:this.itemSizeKey},on:{resized:this._onItemResized},style:c,class:this.itemClass},this.$scopedSlots.item({record:l,index:s,dataKey:a})):null)}}return e}},render:function(t){var e=this.range,n=e.front,i=e.behind,r=this.isHorizontal,s=this.rootTag,l=this.wrapTag,a=r?"0px ".concat(i,"px 0px ").concat(n,"px"):"".concat(n,"px 0px ").concat(i,"px");return t(s,{ref:"rootRef",style:!this.scroller&&{overflow:r?"auto hidden":"hidden auto"}},[this.$slots.header,t(l,{ref:"wrapRef",class:this.wrapClass,style:o(o({},this.wrapStyle),{},{padding:a})},this._renderItems(t)),this.$slots.footer])}})}));
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N=h<0?M.nextSibling:M,Y!==M?(J=s,!0):J!==s&&(J=s,s<0?h>0:h<0)},_onMove:function(t,e){if(!this.options.disabled&&this._allowPut()){if(M=f(e,this.options.draggable,this.el),T({sortable:this,name:"onMove",params:this._getParams(t,{target:M})}),this.options.sortable\|\|this.el!==A)return this.el===k\|\|e!==this.el&&m(this.el)?void(M&&!M.animated&&!p(M,L)&&this._allowSwap()&&(M!==L&&N!==L?(this.el!==k?this._onInsert(t):M!==B&&this._onChange(t),Y=M):Y=M)):(M=Y=null,void this._onInsert(t));k!==A&&(M=Y=B,J=0,this._onInsert(t))}},_onInsert:function(t){var e=M\|\|L,n="clone"===j&&this.el!==A&&k===A,i="clone"===j&&this.el===A&&k!==A,o=p(M,document),r=M===B&&!o;C=this.el,H=g(L),K=e,F=o?M.parentNode:this.el,k[I].animator.collect(L.parentNode),this.animator.collect(F),n&&(X.target=V,X.newIndex=H,X.relative=V===B?0:x(L,V),w(B,"display",""),A[I].multiplayer.toggleVisible(!0),A[I].options.group.revertDrag\|\|L.parentNode.insertBefore(B,L)),i&&(H=g(B),w(B,"display","none"),this.multiplayer.toggleVisible(!1)),w(L,"display",r?"none":""),M&&o?F.insertBefore(L,J<0?M:M.nextSibling):F.appendChild(L),q=r?$:g(L),n&&A[I].options.group.revertDrag&&(X.target=B,X.newIndex=$,X.relative=0,T({sortable:A[I],name:"onChange",params:this._getParams(t,{to:A,target:B,newIndex:$,revertDrag:!0})})),n\|\|T({sortable:k[I],name:"onRemove",params:this._getParams(t,{newIndex:-1})}),i&&e!==B&&(V=e,T({sortable:this,name:"onChange",params:this._getParams(t,{from:A,backToOrigin:!0})})),i\|\|T({sortable:this,name:"onAdd",params:this._getParams(t,{oldIndex:-1})}),k[I].animator.animate(),this.animator.animate(),k=this.el},_onChange:function(t){H=g(L),F=M.parentNode,K=M,this.el===A&&(V=M),this.animator.collect(F),F.insertBefore(L,N),q=g(L),T({sortable:this,name:"onChange",params:this._getParams(t)}),this.animator.animate(),k=this.el},_onDrop:function(t){this._cancelStart(),u(G,"touchmove",this._nearestSortable),u(G,"mousemove",this._nearestSortable),u(G,"mouseup",this._onDrop),u(G,"touchend",this._onDrop),u(G,"touchcancel",this._onDrop),b(B,this.options.chosenClass,!1),A&&(k=A,H=$,K===L&&(K=B),this.multiplayer.toggleClass(!1),T({sortable:this,name:"onUnchoose",params:this._getParams(t)}),U&&this._onEnd(t));var e=this.options,n=e.multiple,i=e.selectHandle;n&&(i&&Z\|\|!i&&!A)&&!nt(t.changedTouches?t.changedTouches[0]:t)&&this.multiplayer.onSelect(t,B,this),P&&P.parentNode&&P.parentNode.removeChild(P),this.autoScroller.destroy(),this.multiplayer.destroy(),this._nulling()},_onEnd:function(t){var n=this._getParams(t);this.multiplayer.onDrop(k,C,j);var i=this.options.swapOnDrop;"clone"===j&&k!==C\|\|!("function"==typeof i?i(n):i)\|\|F.insertBefore(B,L),"clone"!==j\|\|k===C\|\|this.multiplayer.active()?L&&L.parentNode&&L.parentNode.removeChild(L):b(L,this.options.chosenClass,!1),w(B,"display",""),k!==C&&T({sortable:k[I],name:"onDrop",params:e({},n,"clone"===j?X:{newIndex:-1})}),T({sortable:C[I],name:"onDrop",params:e({},n,k===C?{}:{oldIndex:-1})})},_getParams:function(t){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},i={};return i.event=t,i.to=C,i.from=k,i.node=B,i.clone=L,i.target=K,i.oldIndex=H,i.newIndex=q,i.pullMode=j,this.multiplayer.setParams(i),e(i,n),i.relative=K===B?0:x(L,K),i},_nulling:function(){C=k=A=B=M=N=L=P=K=F=j=H=q=$=W=U=Y=X=V=G=J=Q=Z=it.clone=it.ghost=it.active=it.dragged=null}},it.utils={on:c,off:u,css:w,index:g,closest:f,getRect:d,toggleClass:b,detectDirection:y},it.get=function(t){return t[I]},it.create=function(t,e){return new it(t,e)},it}()}(c);var u=a(c.exports),h=["delay","group","handle","lockAxis","disabled","sortable","draggable","animation","autoScroll","ghostClass","ghostStyle","chosenClass","fallbackOnBody","scrollThreshold","delayOnTouchOnly"];function d(t,e){this.el=t,this.options=e,this.reRendered=!1,this.installSortable()}function f(t,e){var n=null,i=function(){for(var i=this,o=arguments.length,r=new Array(o),s=0;s<o;s++)r[s]=arguments[s];n\|\|(e<=0?t.apply(this,r):n=setTimeout((function(){n=void 0,t.apply(i,r)}),e))};return i.cancel=function(){n&&(clearTimeout(n),n=null)},i}function p(t,e){var n=f(t,e),i=function(){n.cancel(),n.apply(this,arguments)};return i.cancel=function(){n.cancel()},i}function m(t,e){return(Array.isArray(e)?e:e.replace(/\[/g,".").replace(/\]/g,".").split(".")).reduce((function(t,e){return(t\|\|{})[e]}),t)}d.prototype={constructor:d,destroy:function(){this.sortable&&this.sortable.destroy(),this.sortable=this.reRendered=null},option:function(t,e){this.options[t]=e,h.includes(t)&&this.sortable.option(t,e)},installSortable:function(){var t=this,e=h.reduce((function(e,n){return e[n]=t.options[n],e}),{});this.sortable=new u(this.el,o(o({},e),{},{emptyInsertThreshold:0,swapOnDrop:function(t){return t.from===t.to},onDrag:function(e){return t.onDrag(e)},onDrop:function(e){return t.onDrop(e)},onAdd:function(e){return t.onAdd(e)},onRemove:function(e){return t.onRemove(e)}}))},onAdd:function(t){var e=u.get(t.from).option("store"),n=e.item,i=e.key;this.sortable.option("store",{item:n,key:i}),this.dispatchEvent("onAdd",{item:n,key:i,event:t})},onRemove:function(t){var e=u.get(t.from).option("store"),n=e.item,i=e.key;this.dispatchEvent("onRemove",{item:n,key:i,event:t})},onDrag:function(t){var e=t.node.getAttribute("data-key"),n=this.getIndex(e),i=this.options.list[n];this.sortable.option("store",{item:i,key:e,index:n}),this.dispatchEvent("onDrag",{item:i,key:e,index:n,event:t})},onDrop:function(t){var e,n,i=u.get(t.from).option("store"),o=i.item,r=i.key,l=i.index,a=this.options.list,c={key:r,item:o,list:a,event:t,changed:!1,oldList:s(a),oldIndex:l,newIndex:l};(t.from===t.to&&t.node===t.target\|\|this.getDropParams(c,t,o,r,l,a),this.dispatchEvent("onDrop",c),t.from===this.el&&this.reRendered)&&(null===(e=u.dragged)\|\|void 0===e\|\|e.remove());t.from!==t.to&&"clone"===t.pullMode&&(null===(n=u.clone)\|\|void 0===n\|\|n.remove());this.reRendered=!1},getDropParams:function(t,e,n,i,o,r){var s=e.target.getAttribute("data-key"),l=-1,a=o;e.from===e.to?(((a=this.getIndex(i))<(l=this.getIndex(s))&&-1===e.relative\|\|a>l&&1===e.relative)&&(l+=e.relative),l!==a&&(r.splice(a,1),r.splice(l,0,n))):(e.from===this.el&&(a=this.getIndex(i),r.splice(a,1)),e.to===this.el&&(a=-1,l=this.getIndex(s),0===e.relative?l=r.length:1===e.relative&&(l+=e.relative),r.splice(l,0,n))),t.changed=e.from!==e.to\|\|l!==a,t.list=r,t.oldIndex=a,t.newIndex=l},getIndex:function(t){return this.options.uniqueKeys.indexOf(t)},dispatchEvent:function(t,e){var n=this.options[t];n&&n(e)}};var g=["size","keeps","scroller","direction","debounceTime","throttleTime"],v="INIT",y="FIXED",b="DYNAMIC",S="FRONT",w="BEHIND",x="STATIONARY",_={vertical:"top",horizontal:"left"},T={vertical:"scrollTop",horizontal:"scrollLeft"},E={vertical:"scrollHeight",horizontal:"scrollWidth"},D={vertical:"offsetHeight",horizontal:"offsetWidth"};function I(t){this.options=t;var e={size:0,keeps:0,buffer:0,wrapper:null,scroller:null,direction:"vertical",uniqueKeys:[],debounceTime:null,throttleTime:null};for(var n in e)!(n in this.options)&&(this.options[n]=e[n]);this.sizes=new Map,this.range={start:0,end:0,front:0,behind:0},this.offset=0,this.calcType=v,this.calcSize={average:0,total:0,fixed:0},this.scrollDirection="",this.updateScrollElement(),this.updateOnScrollFunction(),this.addScrollEventListener(),this.checkIfUpdate(0,t.keeps-1)}I.prototype={constructor:I,isFront:function(){return this.scrollDirection===S},isBehind:function(){return this.scrollDirection===w},isFixed:function(){return this.calcType===y},getSize:function(t){return this.sizes.get(t)\|\|this.getItemSize()},getOffset:function(){return this.scrollEl[T[this.options.direction]]},getScrollSize:function(){return this.scrollEl[E[this.options.direction]]},getClientSize:function(){return this.scrollEl[D[this.options.direction]]},scrollToOffset:function(t){this.scrollEl[T[this.options.direction]]=t},scrollToIndex:function(t){if(t>=this.options.uniqueKeys.length-1)this.scrollToBottom();else{var e=this.getOffsetByIndex(t),n=this.getScrollStartOffset();this.scrollToOffset(e+n)}},scrollToBottom:function(){var t=this,e=this.getScrollSize();this.scrollToOffset(e),setTimeout((function(){var e=t.getClientSize(),n=t.getScrollSize();t.getOffset()+e+1<n&&t.scrollToBottom()}),5)},option:function(t,e){var n=this,i=this.options[t];this.options[t]=e,"uniqueKeys"===t&&this.sizes.forEach((function(t,i){e.includes(i)\|\|n.sizes.delete(i)})),"scroller"===t&&(i&&u.utils.off(i,"scroll",this.onScroll),this.updateScrollElement(),this.addScrollEventListener())},updateRange:function(t){if(t)this.handleUpdate(t.start,t.end);else{var e=this.range.start;e=Math.max(e,0),this.handleUpdate(e,this.getEndByStart(e))}},onItemResized:function(t,e){this.sizes.set(t,e),this.calcType===v?(this.calcType=y,this.calcSize.fixed=e):this.isFixed()&&this.calcSize.fixed!==e&&(this.calcType=b,this.calcSize.fixed=void 0),this.calcType!==y&&(this.calcSize.total=s(this.sizes.values()).reduce((function(t,e){return t+e}),0),this.calcSize.average=Math.round(this.calcSize.total/this.sizes.size))},addScrollEventListener:function(){this.options.scroller&&u.utils.on(this.options.scroller,"scroll",this.onScroll)},removeScrollEventListener:function(){this.options.scroller&&u.utils.off(this.options.scroller,"scroll",this.onScroll)},enableScroll:function(t){var e=this.options.scroller,n=t?u.utils.off:u.utils.on,i="onwheel"in document.createElement("div")?"wheel":"mousewheel";n(e,"DOMMouseScroll",this.preventDefault),n(e,i,this.preventDefault),n(e,"touchmove",this.preventDefault),n(e,"keydown",this.preventDefaultForKeyDown)},preventDefault:function(t){t.preventDefault()},preventDefaultForKeyDown:function(t){if({37:1,38:1,39:1,40:1}[t.keyCode])return this.preventDefault(t),!1},updateScrollElement:function(){var t=this.options.scroller;t instanceof Document&&9===t.nodeType\|\|t instanceof Window?this.scrollEl=document.scrollingElement\|\|document.documentElement\|\|document.body:this.scrollEl=t},updateOnScrollFunction:function(){var t=this,e=this.options,n=e.debounceTime,i=e.throttleTime;this.onScroll=n?p((function(){return t.handleScroll()}),n):i?f((function(){return t.handleScroll()}),i):function(){return t.handleScroll()}},handleScroll:function(){var t=this.getOffset(),e=this.getClientSize(),n=this.getScrollSize();t===this.offset?this.scrollDirection=x:this.scrollDirection=t<this.offset?S:w,this.offset=t;var i=this.isFront()&&t<=0,o=this.isBehind()&&e+t>=n;this.options.onScroll({top:i,bottom:o,offset:t,direction:this.scrollDirection}),this.isFront()?this.handleScrollFront():this.isBehind()&&this.handleScrollBehind()},handleScrollFront:function(){var t=this.getScrollItems();if(!(t>this.range.start)){var e=Math.max(t-this.options.buffer,0);this.checkIfUpdate(e,this.getEndByStart(e))}},handleScrollBehind:function(){var t=this.getScrollItems();t<this.range.start+this.options.buffer\|\|this.checkIfUpdate(t,this.getEndByStart(t))},getScrollItems:function(){var t=this.offset-this.getScrollStartOffset();if(t<=0)return 0;if(this.isFixed())return Math.floor(t/this.calcSize.fixed);for(var e=0,n=this.options.uniqueKeys.length,i=0,o=0;e<=n;){if(i=e+Math.floor((n-e)/2),(o=this.getOffsetByIndex(i))===t)return i;o<t?e=i+1:o>t&&(n=i-1)}return e>0?--e:0},checkIfUpdate:function(t,e){var n=this.options.keeps;this.options.uniqueKeys.length<=n?(t=0,e=this.getLastIndex()):e-t<n-1&&(t=e-n+1),this.range.start!==t&&this.handleUpdate(t,e)},handleUpdate:function(t,e){this.range.start=t,this.range.end=e,this.range.front=this.getFrontOffset(),this.range.behind=this.getBehindOffset(),this.options.onUpdate(o({},this.range))},getFrontOffset:function(){return this.isFixed()?this.calcSize.fixedthis.range.start:this.getOffsetByIndex(this.range.start)},getBehindOffset:function(){var t=this.range.end,e=this.getLastIndex();return this.isFixed()?(e-t)this.calcSize.fixed:(e-t)*this.getItemSize()},getOffsetByIndex:function(t){if(!t)return 0;for(var e=0,n=0;n<t;n++){var i=this.sizes.get(this.options.uniqueKeys[n]);e+="number"==typeof i?i:this.getItemSize()}return e},getEndByStart:function(t){return Math.min(t+this.options.keeps-1,this.getLastIndex())},getLastIndex:function(){var t=this.options,e=t.uniqueKeys,n=t.keeps;return e.length>0?e.length-1:n-1},getItemSize:function(){return this.isFixed()?this.calcSize.fixed:this.options.size\|\|this.calcSize.average},getScrollStartOffset:function(){var t=0,e=this.options,n=e.wrapper,i=e.scroller,o=e.direction;if(i&&n){var r=i instanceof Window?u.utils.getRect(n):u.utils.getRect(n,!0,i);t=this.offset+r[_[o]]}return t}};var O={dataSource:{type:Array,default:function(){return[]}},dataKey:{type:String,required:!0},scroller:{type:[Document,HTMLElement]},direction:{type:String,default:"vertical"},keeps:{type:Number,default:30},size:{type:Number},draggable:{type:String,default:".virtual-dnd-list-item"},sortable:{type:Boolean,default:!0},handle:{type:[Function,String]},group:{type:[String,Object]},lockAxis:{type:String,default:""},debounceTime:{type:Number,default:0},animation:{type:Number,default:150},autoScroll:{type:Boolean,default:!0},scrollThreshold:{type:Number,default:55},keepOffset:{type:Boolean,default:!1},disabled:{type:Boolean,default:!1},fallbackOnBody:{type:Boolean,default:!1},delay:{type:Number,default:0},delayOnTouchOnly:{type:Boolean,default:!1},rootTag:{type:String,default:"div"},wrapTag:{type:String,default:"div"},itemTag:{type:String,default:"div"},wrapClass:{type:String,default:""},wrapStyle:{type:Object},itemStyle:{type:Object},itemClass:{type:String,default:""},ghostClass:{type:String,default:""},ghostStyle:{type:Object,default:function(){return{}}},chosenClass:{type:String,default:""}},z={tag:{type:String,default:"div"},dataKey:{type:[String,Number]},sizeKey:{type:String}},R={data:function(){return{observer:null}},mounted:function(){var t=this;"undefined"!=typeof ResizeObserver&&(this.observer=new ResizeObserver((function(){t.onSizeChange()})),this.$el&&this.observer.observe(this.$el))},updated:function(){this.onSizeChange()},beforeDestroy:function(){this.observer&&(this.observer.disconnect(),this.observer=null)},methods:{onSizeChange:function(){this.$emit("resized",this.dataKey,this.getCurrentSize())},getCurrentSize:function(){return this.$el?this.$el[this.sizeKey]:0}}},C=n.default.component("virtual-draglist-items",{mixins:[R],props:z,render:function(t){var e=this.tag,n=this.dataKey;return t(e,{key:n,attrs:{"data-key":n},class:"virtual-dnd-list-item"},this.$slots.default)}});return n.default.component("virtual-drag-list",{model:{prop:"dataSource",event:"updateDataSource"},props:O,data:function(){return{range:{start:0,end:0,front:0,behind:0},dragging:"",lastList:[],lastLength:null,uniqueKeys:[],virtualRef:null,sortableRef:null}},computed:{isHorizontal:function(){return"vertical"!==this.direction},itemSizeKey:function(){return this.isHorizontal?"offsetWidth":"offsetHeight"},virtualAttributes:function(){var t=this;return g.reduce((function(e,n){return e[n]=t[n],e}),{})},sortableAttributes:function(){var t=this;return h.reduce((function(e,n){return e[n]=t[n],e}),{})}},watch:{dataSource:{handler:function(){this._onUpdate()},deep:!0},virtualAttributes:{handler:function(t,e){if(this.virtualRef)for(var n in t)t[n]!=e[n]&&this.virtualRef.option(n,t[n])}},sortableAttributes:{handler:function(t,e){if(this.sortableRef)for(var n in t)t[n]!=e[n]&&this.sortableRef.option(n,t[n])}}},activated:function(){this.scrollToOffset(this.virtualRef.offset),this.virtualRef.addScrollEventListener()},deactivated:function(){this.virtualRef.removeScrollEventListener()},created:function(){this.range.end=this.keeps-1,this._onUpdate()},mounted:function(){this._initVirtual(),this._initSortable()},beforeDestroy:function(){var t,e;null===(t=this.sortableRef)\|\|void 0===t\|\|t.destroy(),null===(e=this.virtualRef)\|\|void 0===e\|\|e.removeScrollEventListener(),this.sortableRef=this.virtual=null},methods:{getSize:function(t){return this.virtualRef.getSize(t)},getOffset:function(){return this.virtualRef.getOffset()},getClientSize:function(){return this.virtualRef.getClientSize()},getScrollSize:function(){return this.virtualRef.getScrollSize()},scrollToKey:function(t){var e=this.uniqueKeys.indexOf(t);e>-1&&this.virtualRef.scrollToIndex(e)},scrollToIndex:function(t){this.virtualRef.scrollToIndex(t)},scrollToOffset:function(t){this.virtualRef.scrollToOffset(t)},scrollToTop:function(){this.virtualRef.scrollToOffset(0)},scrollToBottom:function(){this.virtualRef.scrollToBottom()},_onUpdate:function(){var t;if(this._updateUniqueKeys(),this._updateRange(this.lastList,this.dataSource),null===(t=this.sortableRef)\|\|void 0===t\|\|t.option("list",this.dataSource),this.lastLength&&this.keepOffset){var e=this.dataSource.length-this.lastLength;e>0&&this.scrollToIndex(e),this.lastLength=null}this.lastList=s(this.dataSource)},_initVirtual:function(){var t=this;this.virtualRef=new I({size:this.size,keeps:this.keeps,buffer:Math.round(this.keeps/3),wrapper:this.$refs.wrapRef,scroller:this.scroller\|\|this.$refs.rootRef,direction:this.direction,uniqueKeys:this.uniqueKeys,debounceTime:this.debounceTime,throttleTime:this.throttleTime,onScroll:function(e){t.lastLength=null,t.dataSource.length&&e.top?t._handleToTop():e.bottom&&t._handleToBottom()},onUpdate:function(e){var n=e.start!==t.range.start;t.dragging&&n&&(t.sortableRef.reRendered=!0),t.range=e,n&&t.$emit("rangeChange",e)}})},_initSortable:function(){var t=this;this.sortableRef=new d(this.$refs.rootRef,o(o({},this.sortableAttributes),{},{list:this.dataSource,uniqueKeys:this.uniqueKeys,onDrag:function(e){t.dragging=e.key,t.sortable\|\|(t.virtualRef.enableScroll(!1),t.sortableRef.option("autoScroll",!1)),t.$emit("drag",e)},onAdd:function(e){t.$emit("add",e)},onRemove:function(e){t.$emit("remove",e)},onDrop:function(e){t.dragging="",t.sortable\|\|(t.virtualRef.enableScroll(!0),t.sortableRef.option("autoScroll",t.autoScroll)),e.changed&&t.$emit("updateDataSource",e.list),t.$emit("drop",e)}}))},_updateRange:function(t,e){var n,i=o({},this.range);e.length>t.length&&this.range.end===t.length-1&&this._scrolledToBottom()&&(i.end++,i.start=Math.max(0,i.end-this.keeps+1)),null===(n=this.virtualRef)\|\|void 0===n\|\|n.updateRange(i)},_scrolledToBottom:function(){return this.getOffset()+this.getClientSize()+1>=this.getScrollSize()},_handleToTop:p((function(){this.$emit("top"),this.lastLength=this.dataSource.length})),_handleToBottom:p((function(){this.$emit("bottom")})),_onItemResized:function(t,e){var n=this.virtualRef.sizes.size,i=Math.min(this.keeps,this.dataSource.length);this.virtualRef.onItemResized(t,e),n===i-1&&this._updateRange(this.dataSource,this.dataSource)},_updateUniqueKeys:function(){var t,e,n=this;this.uniqueKeys=this.dataSource.map((function(t){return m(t,n.dataKey)})),null===(t=this.virtualRef)\|\|void 0===t\|\|t.option("uniqueKeys",this.uniqueKeys),null===(e=this.sortableRef)\|\|void 0===e\|\|e.option("uniqueKeys",this.uniqueKeys)},_getItemStyle:function(t){return t==this.dragging?{display:"none"}:{}},_renderItems:function(t){for(var e=[],n=this.range,i=n.start,r=n.end,s=i;s<=r;s++){var l=this.dataSource[s];if(l){var a=m(l,this.dataKey),c=o(o({},this.itemStyle),this._getItemStyle(a));e.push(this.$scopedSlots.item?t(C,{key:a,props:{dataKey:a,tag:this.itemTag,sizeKey:this.itemSizeKey},on:{resized:this._onItemResized},style:c,class:this.itemClass},this.$scopedSlots.item({record:l,index:s,dataKey:a})):null)}}return e}},render:function(t){var e=this.range,n=e.front,i=e.behind,r=this.isHorizontal,s=this.rootTag,l=this.wrapTag,a=r?"0px ".concat(i,"px 0px ").concat(n,"px"):"".concat(n,"px 0px ").concat(i,"px");return t(s,{ref:"rootRef",style:!this.scroller&&{overflow:r?"auto hidden":"hidden auto"}},[this.$slots.header,t(l,{ref:"wrapRef",class:this.wrapClass,style:o(o({},this.wrapStyle),{},{padding:a})},this._renderItems(t)),this.$slots.footer])}})}));

package.json

		{
		"name": "vue-virtual-draglist",
		"version": "2.8.8",
		"version": "2.8.9",
		"description": "A virtual scrolling list component that can be sorted by dragging",
		@@ -5,0 +5,0 @@ "main": "dist/virtual-drag-list.min.js",

README.md

		@@ -72,2 +72,3 @@ # vue-virtual-draglist
		\| `remove` \| element is removed from the list into another \|
		\| `rangeChange`\| triggered when the range changes \|

		@@ -74,0 +75,0 @@ ## Props

dist/virtual-drag-list.js

Sorry, the diff of this file is too big to display

vue-virtual-draglist - npm Package Compare versions

New alerts

Fixed alerts

Improved metrics