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-import{m as C,K as E,N as L,L as w,d as R,j as g,aC as B,w as x,aP as N,o as U,D as _,g as r,U as j,aa as b,aE as y,R as A,A as D,W as F}from"./index-5748179b.js";import{u as H}from"./use-tab-status-a6e9f937.js";const[I,o,K]=C("list"),M={error:Boolean,offset:E(300),loading:Boolean,disabled:Boolean,finished:Boolean,errorText:String,direction:L("down"),loadingText:String,finishedText:String,immediateCheck:w};var V=R({name:I,props:M,emits:["load","update:error","update:loading"],setup(e,{emit:c,slots:a}){const d=g(e.loading),u=g(),h=g(),s=H(),m=B(u),n=()=>{j(()=>{if(d.value||e.finished||e.disabled||e.error||(s==null?void 0:s.value)===!1)return;const{direction:t}=e,l=+e.offset,i=b(m);if(!i.height||y(u))return;let f=!1;const v=b(h);t==="up"?f=i.top-v.top<=l:f=v.bottom-i.bottom<=l,f&&(d.value=!0,c("update:loading",!0),c("load"))})},T=()=>{if(e.finished){const t=a.finished?a.finished():e.finishedText;if(t)return r("div",{class:o("finished-text")},[t])}},P=()=>{c("update:error",!1),n()},k=()=>{if(e.error){const t=a.error?a.error():e.errorText;if(t)return r("div",{role:"button",class:o("error-text"),tabindex:0,onClick:P},[t])}},S=()=>{if(d.value&&!e.finished&&!e.disabled)return r("div",{class:o("loading")},[a.loading?a.loading():r(A,{class:o("loading-icon")},{default:()=>[e.loadingText||K("loading")]})])};return x(()=>[e.loading,e.finished,e.error],n),s&&x(s,t=>{t&&n()}),N(()=>{d.value=e.loading}),U(()=>{e.immediateCheck&&n()}),D({check:n}),_("scroll",n,{target:m,passive:!0}),()=>{var t;const l=(t=a.default)==null?void 0:t.call(a),i=r("div",{ref:h,class:o("placeholder")},null);return r("div",{ref:u,role:"feed",class:o(),"aria-busy":d.value},[e.direction==="down"?l:i,S(),T(),k(),e.direction==="up"?l:i])}}});const z=F(V);export{z as L};
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