muuri - npm Package Compare versions

Comparing version 0.5.1 to 0.5.2

muuri.min.js

 /*!
- * Muuri v0.5.1
+ * Muuri v0.5.2
  * https://github.com/haltu/muuri
@@ -25,6 +25,6 @@ * Copyright (c) 2015, Haltu Oy
 /*!
- * muuriLayout v0.5.1
+ * muuriLayout v0.5.2
  * Copyright (c) 2016 Niklas Rämö <[e-mail]>
  * Released under the MIT license
  */
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t,e=this,i=e._element,n=i.getBoundingClientRect(),r=["left","right","top","bottom"];for(e._width=n.width,e._height=n.height,e._left=n.left,e._top=n.top,e._border={},t=0;t<r.length;t++)e._border[r[t]]=w(i,"border-"+r[t]+"-width");return e},r.prototype.getGrid=function(){return mt[this._gridId]},r.prototype.getElement=function(){return this._element},r.prototype.getWidth=function(){return this._width},r.prototype.getHeight=function(){return this._height},r.prototype.getMargin=function(){return{left:this._margin.left,right:this._margin.right,top:this._margin.top,bottom:this._margin.bottom}},r.prototype.getPosition=function(){return{left:this._left,top:this._top}},r.prototype.isActive=function(){return this._isActive},r.prototype.isVisible=function(){return!this._isHidden},r.prototype.isShowing=function(){return this._isShowing},r.prototype.isHiding=function(){return this._isHiding},r.prototype.isPositioning=function(){return this._isPositioning},r.prototype.isDragging=function(){return!!this._drag&&this._drag._data.isActive},r.prototype.isReleasing=function(){return this._release.isActive},r.prototype.isDestroyed=function(){return this._isDestroyed},r.prototype._refreshDimensions=function(){var t=this;if(t._isDestroyed||t._isHidden)return t;var e,i,n=t._element,r=n.getBoundingClientRect(),o=["left","right","top","bottom"],s=t._margin=t._margin||{};for(t._width=r.width,t._height=r.height,i=0;i<4;i++)e=w(n,"margin-"+o[i]),s[o[i]]=e>0?e:0;return t},r.prototype._refreshSortData=function(){var t=this;if(t._isDestroyed)return t;var e={},i=t.getGrid()._settings.sortData;return i&&J.keys(i).forEach(function(n){e[n]=i[n](t,t._element)}),t._sortData=e,t},r.prototype._layout=function(t,e){var i=this;if(i._isDestroyed)return i;var n,r,o,s,a,l,d=i._element,f=i._isPositioning,u=i._migrate,h=i._release,c=h.isActive&&!1===h.isPositioningStarted,_=i.getGrid()._settings,p=c?_.dragReleaseDuration:_.layoutDuration,g=c?_.dragReleaseEasing:_.layoutEasing,m=!t&&!i._skipNextLayoutAnimation&&p>0;return f&&V(i._layoutQueue,!0,i),c&&(h.isPositioningStarted=!0),typeof e===st&&i._layoutQueue.push(e),r=h.isActive?h.containerDiffX:u.isActive?u.containerDiffX:0,o=h.isActive?h.containerDiffY:u.isActive?u.containerDiffY:0,l={transform:I(i._left+r,i._top+o)},m?(i._isPositioning=!0,dt.add("layout",i._id,function(){s=S(d,"x")-r,a=S(d,"y")-o},function(){if(i._left===s&&i._top===a)return 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e===st?e:null,s=i.getGrid(),a=s._settings;return i._isShowing||i._isHidden?i._isShowing&&!t?(o&&r.push(o),i):(i._isShowing||(V(r,!0,i),x(n,a.itemHiddenClass),A(n,a.itemVisibleClass),!i._isHiding&&C(n,{display:"block"})),o&&r.push(o),i._isActive=i._isShowing=!0,i._isHiding=i._isHidden=!1,t?(s._itemShowHandler.stop(i,a.visibleStyles),i._isShowing=!1,V(r,!1,i)):s._itemShowHandler.start(i,t,function(){i._isHidden||(i._isShowing=!1,V(r,!1,i))}),i):(o&&o(!1,i),i)},r.prototype._hide=function(t,e){var i=this;if(i._isDestroyed)return i;var n=i._element,r=i._visibilityQueue,o=typeof e===st?e:null,s=i.getGrid(),a=s._settings;return!i._isHiding&&i._isHidden?(o&&o(!1,i),i):i._isHiding&&!t?(o&&r.push(o),i):(i._isHiding||(V(r,!0,i),A(n,a.itemHiddenClass),x(n,a.itemVisibleClass)),o&&r.push(o),i._isHidden=i._isHiding=!0,i._isActive=i._isShowing=!1,t?(s._itemHideHandler.stop(i,a.hiddenStyles),i._isHiding=!1,i._stopLayout(!0,{transform:I(0,0)}),C(n,{display:"none"}),V(r,!1,i)):s._itemHideHandler.start(i,t,function(){i._isHidden&&(i._isHiding=!1,i._stopLayout(!0,{transform:I(0,0)}),C(n,{display:"none"}),V(r,!1,i))}),i)},r.prototype._destroy=function(t){var e=this;if(e._isDestroyed)return e;var n=e._element,r=e.getGrid(),o=r._settings,s=r._items.indexOf(e);return e._release.destroy(),e._migrate.destroy(),e._stopLayout(!0,{}),r._itemShowHandler.stop(e,{}),r._itemHideHandler.stop(e,{}),e._drag&&e._drag.destroy(),e._animate.destroy(),e._animateChild.destroy(),V(e._visibilityQueue,!0,e),n.removeAttribute("style"),e._child.removeAttribute("style"),x(n,o.itemPositioningClass),x(n,o.itemDraggingClass),x(n,o.itemReleasingClass),x(n,o.itemClass),x(n,o.itemVisibleClass),x(n,o.itemHiddenClass),s>-1&&r._items.splice(s,1),t&&n.parentNode.removeChild(n),yt[e._id]=i,e._isActive=e._isPositioning=e._isHiding=e._isShowing=!1,e._isDestroyed=e._isHidden=!0,e},o.prototype.on=function(t,e){var i=this;if(i._isDestroyed)return i;var n=i._events[t]||[];return n.push(e),i._events[t]=n,i},o.prototype.once=function(t,e){var i=this;return this.on(t,function n(){i.off(t,n),e.apply(null,arguments)})},o.prototype.off=function(t,e){var i=this;if(i._isDestroyed)return i;for(var n=i._events[t]||[],r=n.length;r--;)e===n[r]&&n.splice(r,1);return i},o.prototype.emit=function(t,e,i,n){var r=this;if(r._isDestroyed)return r;var o,s=r._events[t]||[],a=s.length,l=arguments.length-1;if(a)for(s=s.concat(),o=0;o<a;o++)0===l?s[o]():1===l?s[o](e):2===l?s[o](e,i):s[o](e,i,n);return r},o.prototype.destroy=function(){var t=this;if(t._isDestroyed)return t;var e,i=J.keys(t._events);for(e=0;e<i.length;e++)t._events[i[e]]=null;return t._isDestroyed=!0,t},s.prototype.start=function(t,e,i){var n=this;if(!n._isDestroyed){var r=i||{},o=typeof r.onFinish===st?r.onFinish:null;if(n._animation){if(!J.keys(e).some(function(t){return e[t]!==n._propsTo[t]}))return void(n._animation.onfinish=function(){n._animation=n._propsTo=null,o&&o()});n._animation.cancel()}n._propsTo=e,n._animation=n._element.animate([t,e],{duration:r.duration||300,easing:r.easing||"ease"}),n._animation.onfinish=function(){n._animation=n._propsTo=null,o&&o()},C(n._element,e)}},s.prototype.stop=function(t){var e=this;!e._isDestroyed&&e._animation&&(C(e._element,t||b(e._element,e._propsTo)),e._animation.cancel(),e._animation=e._propsTo=null)},s.prototype.isAnimating=function(){return!!this._animation},s.prototype.destroy=function(){var t=this;t._isDestroyed||(t.stop(),t._item=t._element=null,t._isDestroyed=!0)},a.prototype.destroy=function(){var t=this;return t._isDestroyed||(t.stop(!0),t._isDestroyed=!0),t},a.prototype.getItem=function(){return yt[this._itemId]||null},a.prototype.start=function(t,e,r){var o=this;if(o._isDestroyed)return o;var s,a,l,d,u,h=o.getItem(),c=h._element,_=h.isVisible(),p=h.getGrid(),g=p._settings,y=t._settings,v=t._element,D=p._items.indexOf(h),w=typeof e===lt?e:t._items.indexOf(t._getItem(e)),b=r||ot;return null===w?o:(w=f(t._items,w,!0),(h.isPositioning()||o.isActive||h.isReleasing())&&(d=S(c,"x"),u=S(c,"y")),h.isPositioning()&&h._stopLayout(!0,{transform:I(d,u)}),o.isActive&&(d-=o.containerDiffX,u-=o.containerDiffY,o.stop(!0,{transform:I(d,u)})),h.isReleasing()&&(d-=h._release.containerDiffX,u-=h._release.containerDiffY,h._release.stop(!0,{transform:I(d,u)})),p._itemShowHandler.stop(h),p._itemHideHandler.stop(h),h._drag&&h._drag.destroy(),h._animate.destroy(),h._animateChild.destroy(),V(h._visibilityQueue,!0,h),p._emit("beforeSend",{item:h,fromGrid:p,fromIndex:D,toGrid:t,toIndex:w}),t._emit("beforeReceive",{item:h,fromGrid:p,fromIndex:D,toGrid:t,toIndex:w}),x(c,g.itemClass),x(c,g.itemVisibleClass),x(c,g.itemHiddenClass),A(c,y.itemClass),A(c,_?y.itemVisibleClass:y.itemHiddenClass),p._items.splice(D,1),m(t._items,h,w),h._gridId=t._id,h._animate=new n.ItemAnimate(h,c),h._animateChild=new n.ItemAnimate(h,h._child),s=c.parentNode,b!==s&&(b.appendChild(c),a=E(b,s,!0),d===i&&(d=S(c,"x"),u=S(c,"y")),C(c,{transform:I(d+a.left,u+a.top)})),h._child.removeAttribute("style"),_?t._itemShowHandler.start(h,!0):t._itemHideHandler.start(h,!0),C(c,{display:_?"block":"hidden"}),l=E(b,v,!0),h._refreshDimensions()._refreshSortData(),h._drag=y.dragEnabled?new n.ItemDrag(h):null,o.isActive=!0,o.container=b,o.containerDiffX=l.left,o.containerDiffY=l.top,p._emit("send",{item:h,fromGrid:p,fromIndex:D,toGrid:t,toIndex:w}),t._emit("receive",{item:h,fromGrid:p,fromIndex:D,toGrid:t,toIndex:w}),o)},a.prototype.stop=function(t,e){var i=this;if(i._isDestroyed||!i.isActive)return i;var n=i.getItem(),r=n._element,o=n.getGrid()._element;return i.container!==o&&(e||(e={transform:I(t?S(r,"x")-i.containerDiffX:n._left,t?S(r,"y")-i.containerDiffY:n._top)}),o.appendChild(r),C(r,e)),i.isActive=!1,i.container=null,i.containerDiffX=0,i.containerDiffY=0,i},l.prototype.destroy=function(){var t=this;return t._isDestroyed||(t.stop(!0),t._isDestroyed=!0),t},l.prototype.getItem=function(){return yt[this._itemId]||null},l.prototype.reset=function(){var t=this;if(t._isDestroyed)return t;var e=t.getItem();return t.isActive=!1,t.isPositioningStarted=!1,t.containerDiffX=0,t.containerDiffY=0,x(e._element,e.getGrid()._settings.itemReleasingClass),t},l.prototype.start=function(){var t=this;if(t._isDestroyed||t.isActive)return t;var e=t.getItem(),i=e.getGrid();return t.isActive=!0,A(e._element,i._settings.itemReleasingClass),i._emit("dragReleaseStart",e),e._layout(!1),t},l.prototype.stop=function(t,e){var i=this;if(i._isDestroyed||!i.isActive)return i;var n=i.getItem(),r=n._element,o=n.getGrid(),s=o._element,a=i.containerDiffX,l=i.containerDiffY;return i.reset(),r.parentNode!==s&&(e||(e={transform:I(t?S(r,"x")-a:n._left,t?S(r,"y")-l:n._top)}),s.appendChild(r),C(r,e)),t||o._emit("dragReleaseEnd",n),i},d.defaultStartPredicate=function(t,e,i){var n,r,o,s,a=t._element,l=t._drag._startPredicateData;if(l||(n=_(n=i||t._drag.getGrid()._settings.dragStartPredicate)?n:{},l=t._drag._startPredicateData={distance:tt.abs(n.distance)||0,delay:tt.max(n.delay,0)||0,handle:"string"==typeof n.handle&&n.handle}),e.isFinal)return r="a"===a.tagName.toLowerCase(),o=a.getAttribute("href"),s=a.getAttribute("target"),U(t),void(r&&o&&tt.abs(e.deltaX)<2&&tt.abs(e.deltaY)<2&&e.deltaTime<200&&(s&&"_self"!==s?$.open(o,s):$.location.href=o));if(!l.handleElement)if(l.handle){for(l.handleElement=e.srcEvent.target;l.handleElement&&!wt(l.handleElement,l.handle);)l.handleElement=l.handleElement!==a?l.handleElement.parentElement:null;if(!l.handleElement)return!1}else l.handleElement=a;return l.delay&&(l.event=e,l.delayTimer||(l.delayTimer=$.setTimeout(function(){l.delay=0,q(t,l.event)&&(t._drag._resolveStartPredicate(l.event),U(t))},l.delay))),q(t,e)},d.defaultSortPredicate=function(t){var e,i,n,r,o,s=t._drag,a=s._data,l=s.getGrid(),d=l._settings.dragSortPredicate||{},f=d.threshold||50,u=d.action||"move",h={width:t._width,height:t._height,left:a.elementClientX,top:a.elementClientY},c=B(t,l,h,f),_=0,p=0,g=-1;if(!c)return!1;for(c===l?(h.left=a.gridX+t._margin.left,h.top=a.gridY+t._margin.top):(_=c._left+c._border.left,p=c._top+c._border.top),o=0;o<c._items.length;o++)(n=c._items[o])._isActive&&n!==t&&(i=!0,(r=Y(h,{width:n._width,height:n._height,left:n._left+n._margin.left+_,top:n._top+n._margin.top+p}))>g&&(e=o,g=r));return g<f&&t.getGrid()!==c&&(e=i?-1:0,g=1/0),g>=f&&{grid:c,index:e,action:u}},d.prototype.destroy=function(){var t=this;return t._isDestroyed||(t.stop(),t._hammer.destroy(),t.getItem()._element.removeEventListener("dragstart",j,!1),t._isDestroyed=!0),t},d.prototype.getItem=function(){return yt[this._itemId]||null},d.prototype.getGrid=function(){return mt[this._gridId]||null},d.prototype.reset=function(){var t=this,e=t._data;return e.isActive=!1,e.container=null,e.containingBlock=null,e.startEvent=null,e.currentEvent=null,e.scrollers=[],e.left=0,e.top=0,e.gridX=0,e.gridY=0,e.elementClientX=0,e.elementClientY=0,e.containerDiffX=0,e.containerDiffY=0,t},d.prototype.bindScrollListeners=function(){var t,e=this,i=e.getGrid()._element,n=e._data.container,r=P(e.getItem()._element);for(n!==i&&(r=c(r.concat(i).concat(P(i)))),t=0;t<r.length;t++)r[t].addEventListener("scroll",e._scrollListener);return e._data.scrollers=r,e},d.prototype.unbindScrollListeners=function(){var t,e=this,i=e._data,n=i.scrollers;for(t=0;t<n.length;t++)n[t].removeEventListener("scroll",e._scrollListener);return i.scrollers=[],e},d.prototype.checkOverlap=function(){var t,e,i,n,r,o,s=this,a=s.getItem(),l=s._sortPredicate(a,s._data.currentEvent);return _(l)&&typeof l.index===lt?(t=a.getGrid(),i=l.grid||t,o=t!==i,e=t._items.indexOf(a),n=f(t._items,l.index,o),r="swap"===l.action?"swap":"move",o?(t._emit("beforeSend",{item:a,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),i._emit("beforeReceive",{item:a,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),a._gridId=i._id,s._isMigrating=a._gridId!==s._gridId,t._items.splice(e,1),m(i._items,a,n),a._sortData=null,t._emit("send",{item:a,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),i._emit("receive",{item:a,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),t.layout(),i.layout()):e!==n&&(("swap"===r?u:h)(t._items,e,n),t._emit("move",{item:a,fromIndex:e,toIndex:n,action:r}),t.layout()),s):s},d.prototype.finishMigration=function(){var t,e,i,r=this,o=r.getItem(),s=o._release,a=o._element,l=o.getGrid(),d=l._element,f=l._settings,u=f.dragContainer||d,h=r.getGrid()._settings,c=a.parentNode;return 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t._migrate.start(s,n,a),t._migrate.isActive&&t.isActive()&&(h&&this.layout("instant"===h,typeof h===K?h:i),l&&s.layout("instant"===l,typeof l===K?l:i)),this},n.prototype.destroy=function(t){if(this._isDestroyed)return this;var e,n=this._element,r=this._items.concat();for(this._resizeHandler&&V.removeEventListener("resize",this._resizeHandler),e=0;e<r.length;e++)r[e]._destroy(t);return A(n,this._settings.containerClass),C(n,{height:""}),this._emit("destroy"),this._emitter.destroy(),ft[this._id]=i,this._isDestroyed=!0,this},n.prototype._getItem=function(t){var e,i=this._items;if(this._isDestroyed||!t)return i[0]||null;if(typeof t===et)return i[t>-1?t:i.length+t]||null;if(t instanceof r)return t._gridId===this._id?t:null;for(e=0;e<i.length;e++)if(i[e]._element===t)return i[e];return null},n.prototype._emit=function(){return this._isDestroyed||this._emitter.emit.apply(this._emitter,arguments),this},n.prototype._refreshDimensions=function(){var t,e=this._element,i=e.getBoundingClientRect(),n=["left","right","top","bottom"];for(this._width=i.width,this._height=i.height,this._left=i.left,this._top=i.top,this._border={},t=0;t<n.length;t++)this._border[n[t]]=D(e,"border-"+n[t]+"-width");return this},r.prototype.getGrid=function(){return ft[this._gridId]},r.prototype.getElement=function(){return this._element},r.prototype.getWidth=function(){return this._width},r.prototype.getHeight=function(){return this._height},r.prototype.getMargin=function(){return{left:this._margin.left,right:this._margin.right,top:this._margin.top,bottom:this._margin.bottom}},r.prototype.getPosition=function(){return{left:this._left,top:this._top}},r.prototype.isActive=function(){return this._isActive},r.prototype.isVisible=function(){return!this._isHidden},r.prototype.isShowing=function(){return this._isShowing},r.prototype.isHiding=function(){return this._isHiding},r.prototype.isPositioning=function(){return 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n=i._element,r=i._visibilityQueue,s=typeof e===K?e:null,o=i.getGrid(),a=o._settings;return i._isShowing||i._isHidden?i._isShowing&&!t?(s&&r.push(s),i):(i._isShowing||(N(r,!0,i),A(n,a.itemHiddenClass),b(n,a.itemVisibleClass),!i._isHiding&&C(n,{display:"block"})),s&&r.push(s),i._isActive=i._isShowing=!0,i._isHiding=i._isHidden=!1,t?(o._itemShowHandler.stop(i,a.visibleStyles),i._isShowing=!1,N(r,!1,i)):o._itemShowHandler.start(i,t,function(){i._isHidden||(i._isShowing=!1,N(r,!1,i))}),i):(s&&s(!1,i),i)},r.prototype._hide=function(t,e){var i=this;if(i._isDestroyed)return i;var n=i._element,r=i._visibilityQueue,s=typeof 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null===D?this:(D=d(t._items,D,!0),(f.isPositioning()||this.isActive||f.isReleasing())&&(h=w(u,"x"),l=w(u,"y")),f.isPositioning()&&f._stopLayout(!0,{transform:S(h,l)}),this.isActive&&(h-=this.containerDiffX,l-=this.containerDiffY,this.stop(!0,{transform:S(h,l)})),f.isReleasing()&&(h-=f._release.containerDiffX,l-=f._release.containerDiffY,f._release.stop(!0,{transform:S(h,l)})),_._itemShowHandler.stop(f),_._itemHideHandler.stop(f),f._drag&&f._drag.destroy(),f._animate.destroy(),f._animateChild.destroy(),N(f._visibilityQueue,!0,f),_._emit(St,{item:f,fromGrid:_,fromIndex:v,toGrid:t,toIndex:D}),t._emit(It,{item:f,fromGrid:_,fromIndex:v,toGrid:t,toIndex:D}),A(u,p.itemClass),A(u,p.itemVisibleClass),A(u,p.itemHiddenClass),b(u,m.itemClass),b(u,c?m.itemVisibleClass:m.itemHiddenClass),_._items.splice(v,1),g(t._items,f,D),f._gridId=t._id,f._animate=new n.ItemAnimate(f,u),f._animateChild=new n.ItemAnimate(f,f._child),s=u.parentNode,I!==s&&(I.appendChild(u),o=H(I,s,!0),h===i&&(h=w(u,"x"),l=w(u,"y")),C(u,{transform:S(h+o.left,l+o.top)})),f._child.removeAttribute("style"),c?t._itemShowHandler.start(f,!0):t._itemHideHandler.start(f,!0),C(u,{display:c?"block":"hidden"}),a=H(I,y,!0),f._refreshDimensions()._refreshSortData(),f._drag=m.dragEnabled?new n.ItemDrag(f):null,this.isActive=!0,this.container=I,this.containerDiffX=a.left,this.containerDiffY=a.top,_._emit("send",{item:f,fromGrid:_,fromIndex:v,toGrid:t,toIndex:D}),t._emit("receive",{item:f,fromGrid:_,fromIndex:v,toGrid:t,toIndex:D}),this)},a.prototype.stop=function(t,e){if(this._isDestroyed||!this.isActive)return this;var i=this.getItem(),n=i._element,r=i.getGrid()._element;return this.container!==r&&(e||(e={transform:S(t?w(n,"x")-this.containerDiffX:i._left,t?w(n,"y")-this.containerDiffY:i._top)}),r.appendChild(n),C(n,e)),this.isActive=!1,this.container=null,this.containerDiffX=0,this.containerDiffY=0,this},h.prototype.destroy=function(){return this._isDestroyed||(this.stop(!0),this._isDestroyed=!0),this},h.prototype.getItem=function(){return ut[this._itemId]||null},h.prototype.reset=function(){if(this._isDestroyed)return this;var t=this.getItem();return this.isActive=!1,this.isPositioningStarted=!1,this.containerDiffX=0,this.containerDiffY=0,A(t._element,t.getGrid()._settings.itemReleasingClass),this},h.prototype.start=function(){if(this._isDestroyed||this.isActive)return this;var t=this.getItem(),e=t.getGrid();return this.isActive=!0,b(t._element,e._settings.itemReleasingClass),e._emit("dragReleaseStart",t),t._layout(!1),this},h.prototype.stop=function(t,e){if(this._isDestroyed||!this.isActive)return this;var i=this.getItem(),n=i._element,r=i.getGrid(),s=r._element,o=this.containerDiffX,a=this.containerDiffY;return this.reset(),n.parentNode!==s&&(e||(e={transform:S(t?w(n,"x")-o:i._left,t?w(n,"y")-a:i._top)}),s.appendChild(n),C(n,e)),t||r._emit("dragReleaseEnd",i),this},l.defaultStartPredicate=function(t,e,i){var n,r,s,o,a=t._element,h=t._drag._startPredicateData;if(h||(n=c(n=i||t._drag.getGrid()._settings.dragStartPredicate)?n:{},h=t._drag._startPredicateData={distance:W.abs(n.distance)||0,delay:W.max(n.delay,0)||0,handle:"string"==typeof n.handle&&n.handle}),e.isFinal)return r="a"===a.tagName.toLowerCase(),s=a.getAttribute("href"),o=a.getAttribute("target"),F(t),void(r&&s&&W.abs(e.deltaX)<2&&W.abs(e.deltaY)<2&&e.deltaTime<200&&(o&&"_self"!==o?V.open(s,o):V.location.href=s));if(!h.handleElement)if(h.handle){for(h.handleElement=e.srcEvent.target;h.handleElement&&!_t(h.handleElement,h.handle);)h.handleElement=h.handleElement!==a?h.handleElement.parentElement:null;if(!h.handleElement)return!1}else h.handleElement=a;return h.delay&&(h.event=e,h.delayTimer||(h.delayTimer=V.setTimeout(function(){h.delay=0,z(t,h.event)&&(t._drag._resolveStartPredicate(h.event),F(t))},h.delay))),z(t,e)},l.defaultSortPredicate=function(t){var e,i,n,r,s,o=t._drag,a=o._data,h=o.getGrid(),l=h._settings.dragSortPredicate||{},d=l.threshold||50,f=l.action||"move",u={width:t._width,height:t._height,left:a.elementClientX,top:a.elementClientY},c=function(t,e,i,n){var r,s,o,a=null,h=e._settings.dragSort,l=!0===h?[e]:h.call(e,t),d=-1;if(!j.isArray(l))return a;for(o=0;o<l.length;o++)(s=l[o])._isDestroyed||(s._refreshDimensions(),(r=X(i,{width:s._width,height:s._height,left:s._left,top:s._top}))>n&&r>d&&(d=r,a=s));return a}(t,h,u,d),_=0,p=0,g=-1;if(!c)return!1;for(c===h?(u.left=a.gridX+t._margin.left,u.top=a.gridY+t._margin.top):(_=c._left+c._border.left,p=c._top+c._border.top),s=0;s<c._items.length;s++)(n=c._items[s])._isActive&&n!==t&&(i=!0,(r=X(u,{width:n._width,height:n._height,left:n._left+n._margin.left+_,top:n._top+n._margin.top+p}))>g&&(e=s,g=r));return g<d&&t.getGrid()!==c&&(e=i?-1:0,g=1/0),g>=d&&{grid:c,index:e,action:f}},l.prototype.destroy=function(){return this._isDestroyed||(this.stop(),this._hammer.destroy(),this.getItem()._element.removeEventListener("dragstart",T,!1),this._isDestroyed=!0),this},l.prototype.getItem=function(){return ut[this._itemId]||null},l.prototype.getGrid=function(){return ft[this._gridId]||null},l.prototype.reset=function(){var t=this._data;return t.isActive=!1,t.container=null,t.containingBlock=null,t.startEvent=null,t.currentEvent=null,t.scrollers=[],t.left=0,t.top=0,t.gridX=0,t.gridY=0,t.elementClientX=0,t.elementClientY=0,t.containerDiffX=0,t.containerDiffY=0,this},l.prototype.bindScrollListeners=function(){var t,e=this.getGrid()._element,i=this._data.container,n=L(this.getItem()._element);for(i!==e&&(n=function(t){var e,i=[],n=t.length;if(n)for(i[0]=t[0],e=1;e<n;e++)i.indexOf(t[e])<0&&i.push(t[e]);return i}(n.concat(e).concat(L(e)))),t=0;t<n.length;t++)n[t].addEventListener("scroll",this._scrollListener);return this._data.scrollers=n,this},l.prototype.unbindScrollListeners=function(){var t,e=this._data,i=e.scrollers;for(t=0;t<i.length;t++)i[t].removeEventListener("scroll",this._scrollListener);return e.scrollers=[],this},l.prototype.checkOverlap=function(){var t,e,i,n,r,s,o=this.getItem(),a=this._sortPredicate(o,this._data.currentEvent);return c(a)&&typeof a.index===et?(t=o.getGrid(),i=a.grid||t,s=t!==i,e=t._items.indexOf(o),n=d(t._items,a.index,s),r="swap"===a.action?"swap":"move",s?(t._emit(St,{item:o,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),i._emit(It,{item:o,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),o._gridId=i._id,this._isMigrating=o._gridId!==this._gridId,t._items.splice(e,1),g(i._items,o,n),o._sortData=null,t._emit("send",{item:o,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),i._emit("receive",{item:o,fromGrid:t,fromIndex:e,toGrid:i,toIndex:n}),t.layout(),i.layout()):e!==n&&(("swap"===r?f:u)(t._items,e,n),t._emit("move",{item:o,fromIndex:e,toIndex:n,action:r}),t.layout()),this):this},l.prototype.finishMigration=function(){var t,e,i,r=this.getItem(),s=r._release,o=r._element,a=r.getGrid(),h=a._element,l=a._settings,d=l.dragContainer||h,f=this.getGrid()._settings,u=o.parentNode;return this._isMigrating=!1,this.destroy(),r._animate.destroy(),r._animateChild.destroy(),A(o,f.itemClass),A(o,f.itemVisibleClass),A(o,f.itemHiddenClass),b(o,l.itemClass),b(o,l.itemVisibleClass),r._animate=new n.ItemAnimate(r,o),r._animateChild=new n.ItemAnimate(r,r._child),d!==u&&(d.appendChild(o),i=H(u,d,!0),t=w(o,"x")-i.left,e=w(o,"y")-i.top),r._refreshDimensions()._refreshSortData(),i=H(d,h,!0),s.containerDiffX=i.left,s.containerDiffY=i.top,r._drag=l.dragEnabled?new n.ItemDrag(r):null,d!==u&&C(o,{transform:S(t,e)}),r._child.removeAttribute("style"),a._itemShowHandler.start(r,!0),s.start(),this},l.prototype.cancelRafLoop=function(){var t=this.getItem()._id;return it.cancel(ot,t),it.cancel(st,t),this},l.prototype.stop=function(){var t=this._data,e=this.getItem()._element,i=this.getGrid();return t.isActive?this._isMigrating?this.finishMigration(t.currentEvent):(this.cancelRafLoop(),this.unbindScrollListeners(),this._checkSortOverlap("cancel"),e.parentNode!==i._element&&(i._element.appendChild(e),C(e,{transform:S(t.gridX,t.gridY)})),A(e,i._settings.itemDraggingClass),this.reset(),this):this},l.prototype.onStart=function(t){var e=this.getItem();if(!e._isActive)return this;var i=e._element,n=this.getGrid(),r=n._settings,s=this._data,o=e._release,a=e._migrate,h=n._element,l=r.dragContainer||h,d=R(l,!0),f=l!==h?H(d,h):0,u=w(i,"x"),c=w(i,"y"),_=i.getBoundingClientRect();return e.isPositioning()&&e._stopLayout(!0,{transform:S(u,c)}),a.isActive&&(u-=a.containerDiffX,c-=a.containerDiffY,a.stop(!0,{transform:S(u,c)})),e.isReleasing()&&o.reset(),s.isActive=!0,s.startEvent=s.currentEvent=t,s.container=l,s.containingBlock=d,s.elementClientX=_.left,s.elementClientY=_.top,s.left=s.gridX=u,s.top=s.gridY=c,n._emit("dragInit",e,t),l!==h&&(s.containerDiffX=f.left,s.containerDiffY=f.top,i.parentNode===l?(s.gridX=u-s.containerDiffX,s.gridY=c-s.containerDiffY):(s.left=u+s.containerDiffX,s.top=c+s.containerDiffY,l.appendChild(i),C(i,{transform:S(s.left,s.top)}))),b(i,r.itemDraggingClass),this.bindScrollListeners(),n._emit("dragStart",e,t),this},l.prototype.onMove=function(t){var e=this,i=e.getItem();if(!i._isActive)return e.stop();var n=i._element,r=e.getGrid(),s=r._settings,o=e._data,a=s.dragAxis,h=t.deltaX-o.currentEvent.deltaX,l=t.deltaY-o.currentEvent.deltaY;return it.add(st,i._id,function(){o.currentEvent=t,"y"!==a&&(o.left+=h,o.gridX+=h,o.elementClientX+=h),"x"!==a&&(o.top+=l,o.gridY+=l,o.elementClientY+=l),s.dragSort&&e._checkSortOverlap()},function(){C(n,{transform:S(o.left,o.top)}),r._emit("dragMove",i,t)}),e},l.prototype.onScroll=function(t){var e,i,n,r,s=this,o=s.getItem(),a=o._element,h=s.getGrid(),l=h._settings,d=l.dragAxis,f=s._data,u=h._element;return it.add(ot,o._id,function(){e=a.getBoundingClientRect(),i=f.elementClientX-e.left,n=f.elementClientY-e.top,f.container!==u&&(r=H(f.containingBlock,u),f.containerDiffX=r.left,f.containerDiffY=r.top),"y"!==d&&(f.left+=i,f.gridX=f.left-f.containerDiffX),"x"!==d&&(f.top+=n,f.gridY=f.top-f.containerDiffY),l.dragSort&&s._checkSortOverlap()},function(){C(a,{transform:S(f.left,f.top)}),h._emit("dragScroll",o,t)}),s},l.prototype.onEnd=function(t){var e=this.getItem(),i=e._element,n=this.getGrid(),r=n._settings,s=this._data,o=e._release;return e._isActive?(this.cancelRafLoop(),r.dragSort&&this._checkSortOverlap("finish"),this.unbindScrollListeners(),o.containerDiffX=s.containerDiffX,o.containerDiffY=s.containerDiffY,this.reset(),A(i,r.itemDraggingClass),n._emit("dragEnd",e,t),this._isMigrating?this.finishMigration():o.start(),this):this.stop()},B.getSlot=function(t,e,i,n,r,s){var o,a,h,l,d,f=[],u={left:null,top:null,width:i,height:n};for(l=0;l<e.length;l++)if(o=e[l],u.width<=o.width+.001&&u.height<=o.height+.001){u.left=o.left,u.top=o.top;break}for(null===u.left&&(u.left=r?0:t.width,u.top=r?t.height:0,s||(h=!0)),r&&u.top+u.height>t.height&&(u.left>0&&f.push({left:0,top:t.height,width:u.left,height:1/0}),u.left+u.width<t.width&&f.push({left:u.left+u.width,top:t.height,width:t.width-u.left-u.width,height:1/0}),t.height=u.top+u.height),!r&&u.left+u.width>t.width&&(u.top>0&&f.push({left:t.width,top:0,width:1/0,height:u.top}),u.top+u.height<t.height&&f.push({left:t.width,top:u.top+u.height,width:1/0,height:t.height-u.top-u.height}),t.width=u.left+u.width),l=s?0:h?e.length:l;l<e.length;l++)for(a=B.splitRect(e[l],u),d=0;d<a.length;d++)(o=a[d]).width>.49&&o.height>.49&&(r&&o.top<t.height||!r&&o.left<t.width)&&f.push(o);return f.length&&(f=B.purgeRects(f).sort(r?B.sortRectsTopLeft:B.sortRectsLeftTop)),[u,f]},B.splitRect=function(t,e){var i=[];return B.doRectsOverlap(t,e)?(t.left<e.left&&i.push({left:t.left,top:t.top,width:e.left-t.left,height:t.height}),t.left+t.width>e.left+e.width&&i.push({left:e.left+e.width,top:t.top,width:t.left+t.width-(e.left+e.width),height:t.height}),t.top<e.top&&i.push({left:t.left,top:t.top,width:t.width,height:e.top-t.top}),t.top+t.height>e.top+e.height&&i.push({left:t.left,top:e.top+e.height,width:t.width,height:t.top+t.height-(e.top+e.height)}),i):[{left:t.left,top:t.top,width:t.width,height:t.height}]},B.doRectsOverlap=function(t,e){return!(t.left+t.width<=e.left||e.left+e.width<=t.left||t.top+t.height<=e.top||e.top+e.height<=t.top)},B.isRectWithinRect=function(t,e){return t.left>=e.left&&t.top>=e.top&&t.left+t.width<=e.left+e.width&&t.top+t.height<=e.top+e.height},B.purgeRects=function(t){for(var e,i,n,r=t.length;r--;)for(i=t[r],e=t.length;e--;)if(n=t[e],r!==e&&B.isRectWithinRect(i,n)){t.splice(r,1);break}return t},B.sortRectsTopLeft=function(t,e){return t.top-e.top||t.left-e.left},B.sortRectsLeftTop=function(t,e){return t.left-e.left||t.top-e.top},n});

package.json

 {
   "name": "muuri",
-  "version": "0.5.1",
+  "version": "0.5.2",
   "description": "Responsive, sortable, filterable and draggable grid layouts.",
@@ -5,0 +5,0 @@ "keywords": [

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Total package byte prevSize

264950

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Number of lines in readme file

1998

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