| 1 | !function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("react"),require("prop-types"),require("react-dom")):"function"==typeof define&&define.amd?define(["exports","react","prop-types","react-dom"],t):t((e=e||self).SortableHOC={},e.React,e.PropTypes,e.ReactDOM)}(this,function(e,r,i,a){"use strict";function t(e,t){return e(t={exports:{}},t.exports),t.exports}i=i&&i.hasOwnProperty("default")?i.default:i;var s=t(function(e){function t(){return e.exports=t=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var o in n)Object.prototype.hasOwnProperty.call(n,o)&&(e[o]=n[o])}return e},t.apply(this,arguments)}e.exports=t});var n=function(e){if(Array.isArray(e))return e};var o=function(e,t){var n=[],o=!0,r=!1,i=void 0;try{for(var a,s=e[Symbol.iterator]();!(o=(a=s.next()).done)&&(n.push(a.value),!t||n.length!==t);o=!0);}catch(e){r=!0,i=e}finally{try{o||null==s.return||s.return()}finally{if(r)throw i}}return n};var l=function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")};var p=function(e,t){return n(e)||o(e,t)||l()};var c=function(e){if(Array.isArray(e)){for(var t=0,n=new Array(e.length);t<e.length;t++)n[t]=e[t];return n}};var u=function(e){if(Symbol.iterator in Object(e)||"[object Arguments]"===Object.prototype.toString.call(e))return Array.from(e)};var f=function(){throw new TypeError("Invalid attempt to spread non-iterable instance")};var x=function(e){return c(e)||u(e)||f()};var h=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")};function d(e,t){for(var n=0;n<t.length;n++){var o=t[n];o.enumerable=o.enumerable||!1,o.configurable=!0,"value"in o&&(o.writable=!0),Object.defineProperty(e,o.key,o)}}var y=function(e,t,n){return t&&d(e.prototype,t),n&&d(e,n),e},g=t(function(t){function n(e){return(n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function o(e){return"function"==typeof Symbol&&"symbol"===n(Symbol.iterator)?t.exports=o=function(e){return n(e)}:t.exports=o=function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":n(e)},o(e)}t.exports=o});var v=function(e){if(void 0===e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return e};var b=function(e,t){return!t||"object"!==g(t)&&"function"!=typeof t?v(e):t},w=t(function(t){function n(e){return t.exports=n=Object.setPrototypeOf?Object.getPrototypeOf:function(e){return e.__proto__||Object.getPrototypeOf(e)},n(e)}t.exports=n}),m=t(function(n){function o(e,t){return n.exports=o=Object.setPrototypeOf||function(e,t){return e.__proto__=t,e},o(e,t)}n.exports=o});var S=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function");e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,writable:!0,configurable:!0}}),t&&m(e,t)};var O=function(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e},T=process.env.NODE_ENV,C=function(e,t,n,o,r,i,a,s){if("production"!==T&&void 0===t)throw new Error("invariant requires an error message argument");if(!e){var l;if(void 0===t)l=new Error("Minified exception occurred; use the non-minified dev environment for the full error message and additional helpful warnings.");else{var c=[n,o,r,i,a,s],u=0;(l=new Error(t.replace(/%s/g,function(){return c[u++]}))).name="Invariant Violation"}throw l.framesToPop=1,l}},I=function(){function e(){h(this,e),O(this,"refs",{})}return y(e,[{key:"add",value:function(e,t){this.refs[e]||(this.refs[e]=[]),this.refs[e].push(t)}},{key:"remove",value:function(e,t){var n=this.getIndex(e,t);-1!==n&&this.refs[e].splice(n,1)}},{key:"isActive",value:function(){return this.active}},{key:"getActive",value:function(){var t=this;return this.refs[this.active.collection].find(function(e){return e.node.sortableInfo.index==t.active.index})}},{key:"getIndex",value:function(e,t){return this.refs[e].indexOf(t)}},{key:"getOrderedRefs",value:function(){var e=0<arguments.length&&void 0!==arguments[0]?arguments[0]:this.active.collection;return this.refs[e].sort(E)}}]),e}();function E(e,t){return e.node.sortableInfo.index-t.node.sortableInfo.index}function k(n){for(var e=arguments.length,o=new Array(1<e?e-1:0),t=1;t<e;t++)o[t-1]=arguments[t];return Object.keys(n).reduce(function(e,t){return-1===o.indexOf(t)&&(e[t]=n[t]),e},{})}var D={start:["touchstart","mousedown"],move:["touchmove","mousemove"],end:["touchend","touchcancel","mouseup"]},R=function(){if("undefined"==typeof window||"undefined"==typeof document)return"";var e=window.getComputedStyle(document.documentElement,"")||["-moz-hidden-iframe"],t=(Array.prototype.slice.call(e).join("").match(/-(moz|webkit|ms)-/)||""===e.OLink&&["","o"])[1];switch(t){case"ms":return"ms";default:return t&&t.length?t[0].toUpperCase()+t.substr(1):""}}();function A(e,t){for(;e;){if(t(e))return e;e=e.parentNode}return null}function M(e,t,n){return Math.max(e,Math.min(n,t))}function W(e){return"px"===e.substr(-2)?parseFloat(e):0}function P(e,t){var n=t.displayName||t.name;return n?"".concat(e,"(").concat(n,")"):e}function N(e){return e.touches&&e.touches.length?{x:e.touches[0].pageX,y:e.touches[0].pageY}:e.changedTouches&&e.changedTouches.length?{x:e.changedTouches[0].pageX,y:e.changedTouches[0].pageY}:{x:e.pageX,y:e.pageY}}function H(e,t){var n=2<arguments.length&&void 0!==arguments[2]?arguments[2]:{top:0,left:0};if(e){var o={top:n.top+e.offsetTop,left:n.left+e.offsetLeft};return e.parentNode===t?o:H(e.parentNode,t,o)}}function L(e){var t=e.lockOffset,n=e.width,o=e.height,r=t,i=t,a="px";if("string"==typeof t){var s=/^[+-]?\d*(?:\.\d*)?(px|%)$/.exec(t);C(null!==s,'lockOffset value should be a number or a string of a number followed by "px" or "%". 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Given %s",t),"%"===a&&(r=r*n/100,i=i*o/100),{x:r,y:i}}function _(n){var e,t,o=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{withRef:!1};return t=e=function(e){function t(e){var m;return h(this,t),m=b(this,w(t).call(this,e)),O(v(v(m)),"handleStart",function(e){var t=m.props,n=t.distance,o=t.shouldCancelStart;if(2!==e.button&&!o(e)){m._touched=!0,m._pos=N(e);var r,i=A(e.target,function(e){return null!=e.sortableInfo});if(i&&i.sortableInfo&&m.nodeIsChild(i)&&!m.state.sorting){var a=m.props.useDragHandle,s=i.sortableInfo,l=s.index,c=s.collection;if(a&&!A(e.target,function(e){return null!=e.sortableHandle}))return;m.manager.active={index:l,collection:c},(r=e).touches&&r.touches.length||r.changedTouches&&r.changedTouches.length||"a"!==e.target.tagName.toLowerCase()||e.preventDefault(),n||(0===m.props.pressDelay?m.handlePress(e):m.pressTimer=setTimeout(function(){return m.handlePress(e)},m.props.pressDelay))}}}),O(v(v(m)),"nodeIsChild",function(e){return e.sortableInfo.manager===m.manager}),O(v(v(m)),"handleMove",function(e){var t=m.props,n=t.distance,o=t.pressThreshold;if(!m.state.sorting&&m._touched&&!m._awaitingUpdateBeforeSortStart){var r=N(e),i={x:m._pos.x-r.x,y:m._pos.y-r.y},a=Math.abs(i.x)+Math.abs(i.y);m.delta=i,n||o&&!(o&&o<=a)?n&&n<=a&&m.manager.isActive()&&m.handlePress(e):(clearTimeout(m.cancelTimer),m.cancelTimer=setTimeout(m.cancel,0))}}),O(v(v(m)),"handleEnd",function(){m._touched=!1,m.cancel()}),O(v(v(m)),"cancel",function(){var e=m.props.distance;m.state.sorting||(e||clearTimeout(m.pressTimer),m.manager.active=null)}),O(v(v(m)),"handlePress",function(v){try{var r=m.manager.getActive(),e=function(){if(r){var e=function(){var e,t,n=(e=p,{top:W((t=window.getComputedStyle(e)).marginTop),right:W(t.marginRight),bottom:W(t.marginBottom),left:W(t.marginLeft)}),o=m.container.getBoundingClientRect(),r=c({index:g,node:p,collection:y});m.node=p,m.margin=n,m.width=r.width,m.height=r.height,m.marginOffset={x:m.margin.left+m.margin.right,y:Math.max(m.margin.top,m.margin.bottom)},m.boundingClientRect=p.getBoundingClientRect(),m.containerBoundingRect=o,m.index=g,m.newIndex=g,m.axis={x:0<=l.indexOf("x"),y:0<=l.indexOf("y")},m.offsetEdge=H(p,m.container),m.initialOffset=N(v),m.initialScroll={top:m.container.scrollTop,left:m.container.scrollLeft},m.initialWindowScroll={top:window.pageYOffset,left:window.pageXOffset};var i,a=p.querySelectorAll("input, textarea, select"),s=p.cloneNode(!0);(x(s.querySelectorAll("input, textarea, select")).forEach(function(e,t){"file"!==e.type&&a[g]&&(e.value=a[t].value)}),m.helper=m.helperContainer.appendChild(s),m.helper.style.position="fixed",m.helper.style.top="".concat(m.boundingClientRect.top-n.top,"px"),m.helper.style.left="".concat(m.boundingClientRect.left-n.left,"px"),m.helper.style.width="".concat(m.width,"px"),m.helper.style.height="".concat(m.height,"px"),m.helper.style.boxSizing="border-box",m.helper.style.pointerEvents="none",f&&((m.sortableGhost=p).style.visibility="hidden",p.style.opacity=0),m.minTranslate={},m.maxTranslate={},m.axis.x&&(m.minTranslate.x=(d?0:o.left)-m.boundingClientRect.left-m.width/2,m.maxTranslate.x=(d?m.contentWindow.innerWidth:o.left+o.width)-m.boundingClientRect.left-m.width/2),m.axis.y&&(m.minTranslate.y=(d?0:o.top)-m.boundingClientRect.top-m.height/2,m.maxTranslate.y=(d?m.contentWindow.innerHeight:o.top+o.height)-m.boundingClientRect.top-m.height/2),u)&&(i=m.helper.classList).add.apply(i,x(u.split(" ")));m.listenerNode=v.touches?p:m.contentWindow,D.move.forEach(function(e){return m.listenerNode.addEventListener(e,m.handleSortMove,!1)}),D.end.forEach(function(e){return m.listenerNode.addEventListener(e,m.handleSortEnd,!1)}),m.setState({sorting:!0,sortingIndex:g}),h&&h({node:p,index:g,collection:y},v)},t=m.props,l=t.axis,c=t.getHelperDimensions,u=t.helperClass,f=t.hideSortableGhost,n=t.updateBeforeSortStart,h=t.onSortStart,d=t.useWindowAsScrollContainer,p=r.node,y=r.collection,g=p.sortableInfo.index,o=function(){if("function"==typeof n){m._awaitingUpdateBeforeSortStart=!0;var e=function(e,t){try{var n=e()}catch(e){return t(!0,e)}return n&&n.then?n.then(t.bind(null,!1),t.bind(null,!0)):t(!1,value)}(function(){return Promise.resolve(n({node:p,index:g,collection:y},v)).then(function(){})},function(e,t){if(m._awaitingUpdateBeforeSortStart=!1,e)throw t;return t});if(e&&e.then)return e.then(function(){})}}();return o&&o.then?o.then(e):e()}}();return Promise.resolve(e&&e.then?e.then(function(){}):void 0)}catch(e){return Promise.reject(e)}}),O(v(v(m)),"handleSortMove",function(e){var t=m.props.onSortMove;e.preventDefault(),m.updatePosition(e),m.animateNodes(),m.autoscroll(),t&&t(e)}),O(v(v(m)),"handleSortEnd",function(e){var t=m.props,n=t.hideSortableGhost,o=t.onSortEnd,r=m.manager.active.collection;m.listenerNode&&(D.move.forEach(function(e){return m.listenerNode.removeEventListener(e,m.handleSortMove)}),D.end.forEach(function(e){return m.listenerNode.removeEventListener(e,m.handleSortEnd)})),m.helper.parentNode.removeChild(m.helper),n&&m.sortableGhost&&(m.sortableGhost.style.visibility="",m.sortableGhost.style.opacity="");for(var i=m.manager.refs[r],a=0,s=i.length;a<s;a++){var l=i[a],c=l.node;l.edgeOffset=null,c.style["".concat(R,"Transform")]="",c.style["".concat(R,"TransitionDuration")]=""}clearInterval(m.autoscrollInterval),m.autoscrollInterval=null,m.manager.active=null,m.setState({sorting:!1,sortingIndex:null}),"function"==typeof o&&o({oldIndex:m.index,newIndex:m.newIndex,collection:r},e),m._touched=!1}),O(v(v(m)),"autoscroll",function(){if(!m.props.disableAutoscroll){var e=m.translate,n={x:0,y:0},o={x:1,y:1},t=10,r=10,i=m.scrollContainer,a=i.scrollTop,s=i.scrollLeft,l=i.scrollHeight,c=i.scrollWidth,u=0===a,f=l-a-i.clientHeight==0,h=0===s,d=c-s-i.clientWidth==0;e.y>=m.maxTranslate.y-m.height/2&&!f?(n.y=1,o.y=r*Math.abs((m.maxTranslate.y-m.height/2-e.y)/m.height)):e.x>=m.maxTranslate.x-m.width/2&&!d?(n.x=1,o.x=t*Math.abs((m.maxTranslate.x-m.width/2-e.x)/m.width)):e.y<=m.minTranslate.y+m.height/2&&!u?(n.y=-1,o.y=r*Math.abs((e.y-m.height/2-m.minTranslate.y)/m.height)):e.x<=m.minTranslate.x+m.width/2&&!h&&(n.x=-1,o.x=t*Math.abs((e.x-m.width/2-m.minTranslate.x)/m.width)),m.autoscrollInterval&&(clearInterval(m.autoscrollInterval),m.autoscrollInterval=null,m.isAutoScrolling=!1),0===n.x&&0===n.y||(m.autoscrollInterval=setInterval(function(){m.isAutoScrolling=!0;var e=o.x*n.x,t=o.y*n.y;m.scrollContainer.scrollTop+=t,m.scrollContainer.scrollLeft+=e,m.translate.x+=e,m.translate.y+=t,m.animateNodes()},5))}}),m.manager=new I,m.events={start:m.handleStart,move:m.handleMove,end:m.handleEnd},C(!(e.distance&&e.pressDelay),"Attempted to set both `pressDelay` and `distance` on SortableContainer, you may only use one or the other, not both at the same time."),m.state={},m}return S(t,e),y(t,[{key:"getChildContext",value:function(){return{manager:this.manager}}},{key:"componentDidMount",value:function(){var r=this,i=this.props.useWindowAsScrollContainer,e=this.getContainer();Promise.resolve(e).then(function(e){r.container=e,r.document=r.container.ownerDocument||document;var t=r.props.contentWindow||r.document.defaultView||window;r.contentWindow="function"==typeof t?t():t,r.scrollContainer=i?r.document.scrollingElement||r.document.documentElement:r.container;var n=function(t){r.events.hasOwnProperty(t)&&D[t].forEach(function(e){return r.container.addEventListener(e,r.events[t],!1)})};for(var o in r.events)n(o)})}},{key:"componentWillUnmount",value:function(){var n=this;if(this.container){var e=function(t){n.events.hasOwnProperty(t)&&D[t].forEach(function(e){return n.container.removeEventListener(e,n.events[t])})};for(var t in this.events)e(t)}}},{key:"getLockPixelOffsets",value:function(){var e=this.width,t=this.height,n=this.props.lockOffset,o=Array.isArray(n)?n:[n,n];C(2===o.length,"lockOffset prop of SortableContainer should be a single value or an array of exactly two values. Given %s",n);var r=p(o,2),i=r[0],a=r[1];return[L({lockOffset:i,width:e,height:t}),L({lockOffset:a,width:e,height:t})]}},{key:"updatePosition",value:function(e){var t=this.props,n=t.lockAxis,o=t.lockToContainerEdges,r=N(e),i={x:r.x-this.initialOffset.x,y:r.y-this.initialOffset.y};if(i.y-=window.pageYOffset-this.initialWindowScroll.top,i.x-=window.pageXOffset-this.initialWindowScroll.left,this.translate=i,o){var a=this.getLockPixelOffsets(),s=p(a,2),l=s[0],c=s[1],u=this.width/2-l.x,f=this.height/2-l.y,h=this.width/2-c.x,d=this.height/2-c.y;i.x=M(this.minTranslate.x+u,this.maxTranslate.x-h,i.x),i.y=M(this.minTranslate.y+f,this.maxTranslate.y-d,i.y)}"x"===n?i.y=0:"y"===n&&(i.x=0),this.helper.style["".concat(R,"Transform")]="translate3d(".concat(i.x,"px,").concat(i.y,"px, 0)")}},{key:"animateNodes",value:function(){var e=this.props,t=e.transitionDuration,n=e.hideSortableGhost,o=e.onSortOver,r=this.manager.getOrderedRefs(),i=this.container.scrollLeft-this.initialScroll.left,a=this.container.scrollTop-this.initialScroll.top,s=this.offsetEdge.left+this.translate.x+i,l=this.offsetEdge.top+this.translate.y+a,c=window.pageYOffset-this.initialWindowScroll.top,u=window.pageXOffset-this.initialWindowScroll.left,f=this.newIndex;this.newIndex=null;for(var h=0,d=r.length;h<d;h++){var p=r[h].node,y=p.sortableInfo.index,g=p.offsetWidth,v=p.offsetHeight,m=this.width>g?g/2:this.width/2,x=this.height>v?v/2:this.height/2,b={x:0,y:0},w=r[h].edgeOffset;w||(w=H(p,this.container),r[h].edgeOffset=w);var S=h<r.length-1&&r[h+1],O=0<h&&r[h-1];S&&!S.edgeOffset&&(S.edgeOffset=H(S.node,this.container)),y!==this.index?(t&&(p.style["".concat(R,"TransitionDuration")]="".concat(t,"ms")),this.axis.x?this.axis.y?y<this.index&&(s+u-m<=w.left&&l+c<=w.top+x||l+c+x<=w.top)?(b.x=this.width+this.marginOffset.x,w.left+b.x>this.containerBoundingRect.width-m&&S&&(b.x=S.edgeOffset.left-w.left,b.y=S.edgeOffset.top-w.top),null===this.newIndex&&(this.newIndex=y)):y>this.index&&(s+u+m>=w.left&&l+c+x>=w.top||l+c+x>=w.top+v)&&(b.x=-(this.width+this.marginOffset.x),w.left+b.x<this.containerBoundingRect.left+m&&O&&(b.x=O.edgeOffset.left-w.left,b.y=O.edgeOffset.top-w.top),this.newIndex=y):y>this.index&&s+u+m>=w.left?(b.x=-(this.width+this.marginOffset.x),this.newIndex=y):y<this.index&&s+u<=w.left+m&&(b.x=this.width+this.marginOffset.x,null==this.newIndex&&(this.newIndex=y)):this.axis.y&&(y>this.index&&l+c+x>=w.top?(b.y=-(this.height+this.marginOffset.y),this.newIndex=y):y<this.index&&l+c<=w.top+x&&(b.y=this.height+this.marginOffset.y,null==this.newIndex&&(this.newIndex=y))),p.style["".concat(R,"Transform")]="translate3d(".concat(b.x,"px,").concat(b.y,"px,0)")):n&&((this.sortableGhost=p).style.visibility="hidden",p.style.opacity=0)}null==this.newIndex&&(this.newIndex=this.index),o&&this.newIndex!==f&&o({newIndex:this.newIndex,oldIndex:f,index:this.index,collection:this.manager.active.collection})}},{key:"getWrappedInstance",value:function(){return C(o.withRef,"To access the wrapped instance, you need to pass in {withRef: true} as the second argument of the SortableContainer() call"),this.refs.wrappedInstance}},{key:"getContainer",value:function(){var e=this.props.getContainer;return"function"!=typeof e?a.findDOMNode(this):e(o.withRef?this.getWrappedInstance():void 0)}},{key:"render",value:function(){var e=o.withRef?"wrappedInstance":null;return r.createElement(n,s({ref:e},k(this.props,"contentWindow","useWindowAsScrollContainer","distance","helperClass","hideSortableGhost","transitionDuration","useDragHandle","pressDelay","pressThreshold","shouldCancelStart","updateBeforeSortStart","onSortStart","onSortMove","onSortEnd","axis","lockAxis","lockOffset","lockToContainerEdges","getContainer","getHelperDimensions","helperContainer","disableAutoscroll")))}},{key:"helperContainer",get:function(){var e=this.props.helperContainer;return"function"==typeof e?e():this.props.helperContainer||this.document.body}}]),t}(r.Component),O(e,"displayName",P("sortableList",n)),O(e,"defaultProps",{axis:"y",transitionDuration:300,pressDelay:0,pressThreshold:5,distance:0,useWindowAsScrollContainer:!1,hideSortableGhost:!0,shouldCancelStart:function(e){return-1!==["input","textarea","select","option","button"].indexOf(e.target.tagName.toLowerCase())},lockToContainerEdges:!1,lockOffset:"50%",getHelperDimensions:function(e){var t=e.node;return{width:t.offsetWidth,height:t.offsetHeight}},disableAutoscroll:!1}),O(e,"propTypes",{axis:i.oneOf(["x","y","xy"]),distance:i.number,lockAxis:i.string,helperClass:i.string,transitionDuration:i.number,contentWindow:i.any,updateBeforeSortStart:i.func,onSortStart:i.func,onSortMove:i.func,onSortOver:i.func,onSortEnd:i.func,shouldCancelStart:i.func,pressDelay:i.number,pressThreshold:i.number,useDragHandle:i.bool,useWindowAsScrollContainer:i.bool,hideSortableGhost:i.bool,lockToContainerEdges:i.bool,lockOffset:i.oneOfType([i.number,i.string,i.arrayOf(i.oneOfType([i.number,i.string]))]),getContainer:i.func,getHelperDimensions:i.func,helperContainer:i.oneOfType([i.func,"undefined"==typeof HTMLElement?i.any:i.instanceOf(HTMLElement)]),disableAutoscroll:i.bool}),O(e,"childContextTypes",{manager:i.object.isRequired}),t}function j(n){var e,t,o=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{withRef:!1};return t=e=function(e){function t(){return h(this,t),b(this,w(t).apply(this,arguments))}return S(t,e),y(t,[{key:"componentDidMount",value:function(){var e=this.props,t=e.collection,n=e.disabled,o=e.index;n||this.setDraggable(t,o)}},{key:"componentWillReceiveProps",value:function(e){if(this.props.index!==e.index&&this.node&&(this.node.sortableInfo.index=e.index),this.props.disabled!==e.disabled){var t=e.collection,n=e.disabled,o=e.index;n?this.removeDraggable(t):this.setDraggable(t,o)}else this.props.collection!==e.collection&&(this.removeDraggable(this.props.collection),this.setDraggable(e.collection,e.index))}},{key:"componentWillUnmount",value:function(){var e=this.props,t=e.collection;e.disabled||this.removeDraggable(t)}},{key:"setDraggable",value:function(e,t){var n=a.findDOMNode(this);n.sortableInfo={index:t,collection:e,manager:this.context.manager},this.node=n,this.ref={node:n},this.context.manager.add(e,this.ref)}},{key:"removeDraggable",value:function(e){this.context.manager.remove(e,this.ref)}},{key:"getWrappedInstance",value:function(){return C(o.withRef,"To access the wrapped instance, you need to pass in {withRef: true} as the second argument of the SortableElement() call"),this.refs.wrappedInstance}},{key:"render",value:function(){var e=o.withRef?"wrappedInstance":null;return r.createElement(n,s({ref:e},k(this.props,"collection","disabled","index")))}}]),t}(r.Component),O(e,"displayName",P("sortableElement",n)),O(e,"contextTypes",{manager:i.object.isRequired}),O(e,"propTypes",{index:i.number.isRequired,collection:i.oneOfType([i.number,i.string]),disabled:i.bool}),O(e,"defaultProps",{collection:0}),t}function G(n){var e,t,o=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{withRef:!1};return t=e=function(e){function t(){return h(this,t),b(this,w(t).apply(this,arguments))}return S(t,e),y(t,[{key:"componentDidMount",value:function(){a.findDOMNode(this).sortableHandle=!0}},{key:"getWrappedInstance",value:function(){return C(o.withRef,"To access the wrapped instance, you need to pass in {withRef: true} as the second argument of the SortableHandle() call"),this.refs.wrappedInstance}},{key:"render",value:function(){var e=o.withRef?"wrappedInstance":null;return r.createElement(n,s({ref:e},this.props))}}]),t}(r.Component),O(e,"displayName",P("sortableHandle",n)),t}e.SortableContainer=_,e.sortableContainer=_,e.SortableElement=j,e.sortableElement=j,e.SortableHandle=G,e.sortableHandle=G,e.arrayMove=function(e,t,n){return(e=e.slice()).splice(n<0?e.length+n:n,0,e.splice(t,1)[0]),e},Object.defineProperty(e,"__esModule",{value:!0})});
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