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- System.register(["./index-legacy-e0593b0c.js"],(function(e,t){"use strict";var a,i,l,o,n,u,r,v,s,c,h,p,d,f,g,w,m,b,y,x,S,C,z,$,M,T,I,X,Y;return{setters:[e=>{a=e.c,i=e.t,l=e.n,o=e.b,n=e.d,u=e.r,r=e.x,v=e.u,s=e.a7,c=e.e,h=e.X,p=e.w,d=e.b7,f=e.b8,g=e.a_,w=e.y,m=e.aG,b=e.aP,y=e.aH,x=e.ay,S=e.Y,C=e.a,z=e.bB,$=e.z,M=e.ac,T=e.p,I=e._,X=e.k,Y=e.aa}],execute:function(){const[t,k]=a("swipe"),O={loop:i,width:l,height:l,vertical:Boolean,autoplay:o(0),duration:o(500),touchable:i,lazyRender:Boolean,initialSwipe:o(0),indicatorColor:String,showIndicators:i,stopPropagation:i},P=Symbol(t);var B=n({name:t,props:O,emits:["change","dragStart","dragEnd"],setup(e,{emit:t,slots:a}){const i=u(),l=u(),o=r({rect:null,width:0,height:0,offset:0,active:0,swiping:!1});let n=!1;const X=v(),{children:Y,linkChildren:O}=s(P),B=c((()=>Y.length)),D=c((()=>o[e.vertical?"height":"width"])),E=c((()=>e.vertical?X.deltaY.value:X.deltaX.value)),H=c((()=>o.rect?(e.vertical?o.rect.height:o.rect.width)-D.value*B.value:0)),R=c((()=>D.value?Math.ceil(Math.abs(H.value)/D.value):B.value)),_=c((()=>B.value*D.value)),j=c((()=>(o.active+B.value)%B.value)),A=c((()=>{const t=e.vertical?"vertical":"horizontal";return X.direction.value===t})),G=c((()=>{const t={transitionDuration:`${o.swiping?0:e.duration}ms`,transform:`translate${e.vertical?"Y":"X"}(${o.offset}px)`};if(D.value){const a=e.vertical?"height":"width",i=e.vertical?"width":"height";t[a]=`${_.value}px`,t[i]=e[i]?`${e[i]}px`:""}return t})),V=(t,a=0)=>{let i=t*D.value;e.loop||(i=Math.min(i,-H.value));let l=a-i;return e.loop||(l=I(l,H.value,0)),l},W=({pace:a=0,offset:i=0,emitChange:l})=>{if(B.value<=1)return;const{active:n}=o,u=(t=>{const{active:a}=o;return t?e.loop?I(a+t,-1,B.value):I(a+t,0,R.value):a})(a),r=V(u,i);if(e.loop){if(Y[0]&&r!==H.value){const e=r<H.value;Y[0].setOffset(e?_.value:0)}if(Y[B.value-1]&&0!==r){const e=r>0;Y[B.value-1].setOffset(e?-_.value:0)}}o.active=u,o.offset=r,l&&u!==n&&t("change",j.value)},q=()=>{o.swiping=!0,o.active<=-1?W({pace:B.value}):o.active>=B.value&&W({pace:-B.value})},F=()=>{q(),X.reset(),M((()=>{o.swiping=!1,W({pace:1,emitChange:!0})}))};let J;const K=()=>clearTimeout(J),L=()=>{K(),+e.autoplay>0&&B.value>1&&(J=setTimeout((()=>{F(),L()}),+e.autoplay))},N=(t=+e.initialSwipe)=>{if(!i.value)return;const a=()=>{var a,l;if(!z(i)){const t={width:i.value.offsetWidth,height:i.value.offsetHeight};o.rect=t,o.width=+(null!=(a=e.width)?a:t.width),o.height=+(null!=(l=e.height)?l:t.height)}B.value&&-1===(t=Math.min(B.value-1,t))&&(t=B.value-1),o.active=t,o.swiping=!0,o.offset=V(t),Y.forEach((e=>{e.setOffset(0)})),L()};z(i)?$().then(a):a()},Q=()=>N(o.active);let U;const Z=t=>{!e.touchable||t.touches.length>1||(X.start(t),n=!1,U=Date.now(),K(),q())},ee=()=>{if(!e.touchable||!o.swiping)return;const a=Date.now()-U,i=E.value/a;if((Math.abs(i)>.25||Math.abs(E.value)>D.value/2)&&A.value){const t=e.vertical?X.offsetY.value:X.offsetX.value;let a=0;a=e.loop?t>0?E.value>0?-1:1:0:-Math[E.value>0?"ceil":"floor"](E.value/D.value),W({pace:a,emitChange:!0})}else E.value&&W({pace:0});n=!1,o.swiping=!1,t("dragEnd",{index:j.value}),L()},te=(t,a)=>{const i=a===j.value,l=i?{backgroundColor:e.indicatorColor}:void 0;return C("i",{style:l,class:k("indicator",{active:i})},null)};return h({prev:()=>{q(),X.reset(),M((()=>{o.swiping=!1,W({pace:-1,emitChange:!0})}))},next:F,state:o,resize:Q,swipeTo:(t,a={})=>{q(),X.reset(),M((()=>{let i;i=e.loop&&t===B.value?0===o.active?0:t:t%B.value,a.immediate?M((()=>{o.swiping=!1})):o.swiping=!1,W({pace:i-o.active,emitChange:!0})}))}}),O({size:D,props:e,count:B,activeIndicator:j}),p((()=>e.initialSwipe),(e=>N(+e))),p(B,(()=>N(o.active))),p((()=>e.autoplay),L),p([d,f,()=>e.width,()=>e.height],Q),p(g(),(e=>{"visible"===e?L():K()})),w(N),m((()=>N(o.active))),b((()=>N(o.active))),y(K),x(K),S("touchmove",(a=>{e.touchable&&o.swiping&&(X.move(a),A.value)&&(!e.loop&&(0===o.active&&E.value>0||o.active===B.value-1&&E.value<0)||(T(a,e.stopPropagation),W({offset:E.value}),n||(t("dragStart",{index:j.value}),n=!0)))}),{target:l}),()=>{var t;return C("div",{ref:i,class:k()},[C("div",{ref:l,style:G.value,class:k("track",{vertical:e.vertical}),onTouchstartPassive:Z,onTouchend:ee,onTouchcancel:ee},[null==(t=a.default)?void 0:t.call(a)]),a.indicator?a.indicator({active:j.value,total:B.value}):e.showIndicators&&B.value>1?C("div",{class:k("indicators",{vertical:e.vertical})},[Array(B.value).fill("").map(te)]):void 0])}}});e("S",X(B));const[D,E]=a("swipe-item");var H=n({name:D,setup(e,{slots:t}){let a;const i=r({offset:0,inited:!1,mounted:!1}),{parent:l,index:o}=Y(P);if(!l)return void console.error("[Vant] <SwipeItem> must be a child component of <Swipe>.");const n=c((()=>{const e={},{vertical:t}=l.props;return l.size.value&&(e[t?"height":"width"]=`${l.size.value}px`),i.offset&&(e.transform=`translate${t?"Y":"X"}(${i.offset}px)`),e})),u=c((()=>{const{loop:e,lazyRender:t}=l.props;if(!t||a)return!0;if(!i.mounted)return!1;const n=l.activeIndicator.value,u=l.count.value-1,r=0===n&&e?u:n-1,v=n===u&&e?0:n+1;return a=o.value===n||o.value===r||o.value===v,a}));return w((()=>{$((()=>{i.mounted=!0}))})),h({setOffset:e=>{i.offset=e}}),()=>{var e;return C("div",{class:E(),style:n.value},[u.value?null==(e=t.default)?void 0:e.call(t):null])}}});e("a",X(H))}}}));
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