Module 452282

function(e,t,n){n.d(t,{Ay:()=>p,U3:()=>c});var i=n(627968),r=n(64700),a=n(503698),l=n.n(a),o=n(615300),s=n(456412),d=n(831077);let u={tension:7,friction:5,overshootClamping:!0},h="center";function c(e,t){return(e%t+t)%t}class m extends r.Component{static defaultProps={animate:!0,edgeItems:2,align:h,gutter:0,hideOverflow:!0};animatedIndex=new o.A.Value(this.props.currentIndex);animatedAlignmentOffset=new o.A.Value(this.getAlignmentOffset(this.props.align));animatedOpacity=new o.A.Value(1);componentDidMount(){this.animatedIndex.setValue(this.props.currentIndex)}componentDidUpdate(e){let{align:t,animate:n,currentIndex:i,items:r,width:a}=this.props,l=c(i,r.length),s=c(e.currentIndex,r.length);(l!==s||r.length!==e.items.length)&&this.updateAnimatedIndex(l,s),a!==e.width?this.animatedAlignmentOffset.setValue(this.getAlignmentOffset(t)):n&&(t!==e.align||l!==s)&&o.A.spring(this.animatedAlignmentOffset,{...u,toValue:this.getAlignmentOffset(t)}).start()}getAlignmentOffset(e){let{width:t,itemSize:n,currentIndex:i,gutter:r,items:a}=this.props,l=r*c(i,a.length)*2;return e===h?(t-n.width)/2+l:"right"===e?t-n.width-r+l:r+l}getCarouselTranslate(){let{itemSize:e,edgeItems:t}=this.props;return t*(e.width+e.margin)}getItemStyle=()=>{let{itemSize:{width:e,margin:t,height:n}}=this.props;return{flexBasis:e,marginRight:t,height:n,width:e,maxWidth:e}};interpolateValueForItem=e=>this.animatedIndex.interpolate({inputRange:[e-1,e,e+1],outputRange:[0,1,0],extrapolate:"clamp"});animateToIndex(e,t){let{animatedIndex:n}=this,{items:i,edgeItems:r}=this.props;r>0&&(0===e&&t===i.length-1?n.setValue(-1):0===t&&e===i.length-1&&i.length>2&&n.setValue(i.length)),o.A.spring(n,{...u,toValue:e}).start()}updateAnimatedIndex(e,t){let{animatedIndex:n,animatedOpacity:i}=this,{animate:r}=this.props;r?this.animateToIndex(e,t):o.A.timing(i,{fromValue:1,toValue:0,duration:100}).start(()=>{n.setValue(e),o.A.timing(i,{fromValue:0,toValue:1,duration:100}).start()})}renderSingleItem(){let{renderItem:e,items:t,itemSize:n,className:r}=this.props;return(0,i.jsx)("div",{className:l()(d.T7,d.R9,r),children:(0,i.jsx)("div",{className:d.SF,style:{width:n.width,height:n.height},children:e(t[0],0)})})}renderCarouselItems(){let{animatedIndex:e,animatedAlignmentOffset:t,animatedOpacity:n}=this,{renderItem:r,items:a,itemSize:l,edgeItems:s,gutter:u}=this.props,{margin:h,width:c}=l,m=this.getCarouselTranslate(),p=this.getItemStyle(),g=(s>0?[...a.slice(-s),...a,...a.slice(0,s)]:a).map((e,t)=>(0,i.jsx)("div",{style:p,className:d.AS,children:r(e,t-s,this.interpolateValueForItem(t-s))},t));return(0,i.jsx)(o.A.div,{className:d.Dk,style:{opacity:n,left:o.A.add(e.interpolate({inputRange:[0,1],outputRange:[-m,-h-c-m-u*(a.length-1)]}),t)},children:g})}render(){let{items:e,className:t,hideOverflow:n}=this.props;if(e.length<=0)throw Error("Carousel has no items");return 1===e.length?this.renderSingleItem():(0,i.jsx)("div",{className:l()({[d.R9]:n},t),children:this.renderCarouselItems()})}}let p=(0,s.A)(m)}