https://chinesedict.fyi/_app/immutable/nodes/0.Cx9ZUIR9.js

1import{a as T,t as N,e as Qe}from"../chunks/BADCMPAa.js";import{y as Be,aC as Ge,ab as Ue,e as qe,ai as Ke,z as ae,E as Ye,p as Fe,t as se,a as Oe,c as O,s as W,g as D,r as I,$ as He,n as Ze}from"../chunks/BTU_w0dp.js";import{h as Xe}from"../chunks/CZ11VWqb.js";import{o as Ce}from"../chunks/CvTnqAea.js";import"../chunks/xwhzQQ8y.js";import{d as et,e as tt,s as Q}from"../chunks/CdnhGxty.js";import{i as _e}from"../chunks/BaUnd-GZ.js";import{r as st,e as we,i as ve,s as nt,a as it}from"../chunks/87hMS0rr.js";import{s as ot,a as j}from"../chunks/BQWHu-rt.js";import{w as C}from"../chunks/BwOyH-nU.js";import{s as rt,a as ct}from"../chunks/B4BBpe7x.js";function at(i,e,...t){var s=i,n=qe,o;Be(()=>{n!==(n=e())&&(o&&(Ke(o),o=null),o=Ue(()=>n(s,...t)))},Ge),ae&&(s=Ye)}function ye(i,e,t){var s=i.__className,n=dt(e);ae&&i.className===n?i.__className=n:(s!==n||ae&&i.className!==n)&&(e==null?i.removeAttribute("class"):i.className=n,i.__className=n)}function dt(i,e){return(i??"")+""}var ut=N('<header class="py-4 font-semibold text-black dark:text-white sm:py-4 print:hidden"><nav class="flex items-center justify-between"><div class="flex flex-row items-center"><h1 class="text-2xl"><a class="decoration-primary-500 hover:underline hover:decoration-2 hover:underline-offset-2" rel="me" href="/">ChineseDict</a></h1></div> <ul class="flex list-none flex-row items-center text-end text-base"><li class="group me-7 last:me-0.5"><a href="/random"><span class="decoration-primary-500 group-hover:underline group-hover:decoration-2 group-hover:underline-offset-2">&#x1F340; Random</span></a></li> <li class="group me-7 last:me-0.5"><a href="/about"><span class="decoration-primary-500 group-hover:underline group-hover:decoration-2 group-hover:underline-offset-2">&#x2753; About</span></a></li> <li class="group me-7 last:me-0.5"><a href="https://github.com/jeffcarp/chinesedict/issues/new"><span class="decoration-primary-500 group-hover:underline group-hover:decoration-2 group-hover:underline-offset-2">&#x1F4DD; Feedback</span></a></li></ul></nav></header>');function lt(i){var e=ut();T(i,e)}const ht=C([]),be=C(!0),ft=C([]),B=C(!0),mt=async()=>[],gt=async()=>{{const e=await(await fetch(new URL("/full_search_index.json",window.location.origin))).json();return ft.set(e),B.set(!1),e}};function K(i,e,t,s){function n(o){return o instanceof t?o:new t(function(r){r(o)})}return new(t||(t=Promise))(function(o,r){function c(u){try{d(s.next(u))}catch(f){r(f)}}function a(u){try{d(s.throw(u))}catch(f){r(f)}}function d(u){u.done?o(u.value):n(u.value).then(c,a)}d((s=s.apply(i,[])).next())})}const pt="ENTRIES",Me="KEYS",ke="VALUES",z="";

1class ne{constructor(e,t){const s=e._tree,n=Array.from(s.keys());this.set=e,this._type=t,this._path=n.length>0?[{node:s,keys:n}]:[]}next(){const e=this.dive();return this.backtrack(),e}dive(){if(this._path.length===0)return{done:!0,value:void 0};const{node:e,keys:t}=P(this._path);if(P(t)===z)return{done:!1,value:this.result()};const s=e.get(P(t));return this._path.push({node:s,keys:Array.from(s.keys())}),this.dive()}backtrack(){if(this._path.length===0)return;const e=P(this._path).keys;e.pop(),!(e.length>0)&&(this._path.pop(),this.backtrack())}key(){return this.set._prefix+this._path.map(({keys:e})=>P(e)).filter(e=>e!==z).join("")}value(){return P(this._path).node.get(z)}result(){switch(this._type){case ke:return this.value();case Me:return this.key();default:return[this.key(),this.value()]}}[Symbol.iterator](){return this}}const P=i=>i[i.length-1],_t=(i,e,t)=>{const s=new Map;if(e===void 0)return s;const n=e.length+1,o=n+t,r=new Uint8Array(o*n).fill(t+1);for(let 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V.from(Object.entries(e))}}const Y=(i,e,t=[])=>{if(e.length===0||i==null)return[i,t];for(const s of i.keys())if(s!==z&&e.startsWith(s))return t.push([i,s]),Y(i.get(s),e.slice(s.length),t);return t.push([i,e]),Y(void 0,"",t)},de=(i,e)=>{if(e.length===0||i==null)return i;for(const t of i.keys())if(t!==z&&e.startsWith(t))return de(i.get(t),e.slice(t.length))},ie=(i,e)=>{const t=e.length;e:for(let s=0;i&&s<t;){for(const o of i.keys())if(o!==z&&e[s]===o[0]){const r=Math.min(t-s,o.length);let c=1;for(;c<r&&e[s+c]===o[c];)++c;const a=i.get(o);if(c===o.length)i=a;else{const d=new Map;d.set(o.slice(c),a),i.set(e.slice(s,s+c),d),i.delete(o),i=d}s+=c;continue e}const n=new Map;return i.set(e.slice(s),n),n}return i},wt=(i,e)=>{const[t,s]=Y(i,e);if(t!==void 0){if(t.delete(z),t.size===0)Le(s);else if(t.size===1){const[n,o]=t.entries().next().value;Te(s,n,o)}}},Le=i=>{if(i.length===0)return;const[e,t]=he(i);if(e.delete(t),e.size===0)Le(i.slice(0,-1));else if(e.size===1){const[s,n]=e.entries().next().value;s!==z&&Te(i.slice(0,-1),s,n)}},Te=(i,e,t)=>{if(i.length===0)return;const[s,n]=he(i);s.set(n+e,t),s.delete(n)},he=i=>i[i.length-1],fe="or",Ve="and",vt="and_not";class J{constructor(e){if((e==null?void 0:e.fields)==null)throw new Error('MiniSearch: option "fields" must be provided');const t=e.autoVacuum==null||e.autoVacuum===!0?ce:e.autoVacuum;this._options=Object.assign(Object.assign(Object.assign({},re),e),{autoVacuum:t,searchOptions:Object.assign(Object.assign({},xe),e.searchOptions||{}),autoSuggestOptions:Object.assign(Object.assign({},zt),e.autoSuggestOptions||{})}),this._index=new V,this._documentCount=0,this._documentIds=new Map,this._idToShortId=new Map,this._fieldIds={},this._fieldLength=new Map,this._avgFieldLength=[],this._nextId=0,this._storedFields=new Map,this._dirtCount=0,this._currentVacuum=null,this._enqueuedVacuum=null,this._enqueuedVacuumConditions=le,this.addFields(this._options.fields)}add(e){const{extractField:t,tokenize:s,processTerm:n,fields:o,idField:r}=this._options,c=t(e,r);if(c==null)throw new Error(`MiniSearch: document does not have ID field "${r}"`);if(this._idToShortId.has(c))throw new Error(`MiniSearch: duplicate ID ${c}`);const a=this.addDocumentId(c);this.saveStoredFields(a,e);for(const d of o){const u=t(e,d);if(u==null)continue;const f=s(u.toString(),d),l=this._fieldIds[d],_=new Set(f).size;this.addFieldLength(a,l,this._documentCount-1,_);for(const w of f){const m=n(w,d);if(Array.isArray(m))for(const v of m)this.addTerm(l,a,v);else m&&this.addTerm(l,a,m)}}}addAll(e){for(const t of e)this.add(t)}addAllAsync(e,t={}){const{chunkSize:s=10}=t,n={chunk:[],promise:Promise.resolve()},{chunk:o,promise:r}=e.reduce(({chunk:c,promise:a},d,u)=>(c.push(d),(u+1)%s===0?{chunk:[],promise:a.then(()=>new Promise(f=>setTimeout(f,0))).then(()=>this.addAll(c))}:{chunk:c,promise:a}),n);return r.then(()=>this.addAll(o))}remove(e){const{tokenize:t,processTerm:s,extractField:n,fields:o,idField:r}=this._options,c=n(e,r);if(c==null)throw new Error(`MiniSearch: document does not have ID field "${r}"`);const a=this._idToShortId.get(c);if(a==null)throw new Error(`MiniSearch: cannot remove document with ID ${c}: it is not in the index`);for(const d of o){const u=n(e,d);if(u==null)continue;const f=t(u.toString(),d),l=this._fieldIds[d],_=new Set(f).size;this.removeFieldLength(a,l,this._documentCount,_);for(const w of f){const m=s(w,d);if(Array.isArray(m))for(const v of m)this.removeTerm(l,a,v);else m&&this.removeTerm(l,a,m)}}this._storedFields.delete(a),this._documentIds.delete(a),this._idToShortId.delete(c),this._fieldLength.delete(a),this._documentCount-=1}removeAll(e){if(e)for(const t of e)this.remove(t);else{if(arguments.length>0)throw new Error("Expected documents to be present. Omit the argument to remove all documents.");this._index=new V,this._documentCount=0,this._documentIds=new Map,this._idToShortId=new Map,this._fieldLength=new Map,this._avgFieldLength=[],this._storedFields=new Map,this._nextId=0}}discard(e){const t=this._idToShortId.get(e);if(t==null)throw new Error(`MiniSearch: cannot discard document with ID ${e}: it is not in the index`);this._idToShortId.delete(e),this._documentIds.delete(t),this._storedFields.delete(t),(this._fieldLength.get(t)||[]).forEac

1h((s,n)=>{this.removeFieldLength(t,n,this._documentCount,s)}),this._fieldLength.delete(t),this._documentCount-=1,this._dirtCount+=1,this.maybeAutoVacuum()}maybeAutoVacuum(){if(this._options.autoVacuum===!1)return;const{minDirtFactor:e,minDirtCount:t,batchSize:s,batchWait:n}=this._options.autoVacuum;this.conditionalVacuum({batchSize:s,batchWait:n},{minDirtCount:t,minDirtFactor:e})}discardAll(e){const t=this._options.autoVacuum;try{this._options.autoVacuum=!1;for(const s of e)this.discard(s)}finally{this._options.autoVacuum=t}this.maybeAutoVacuum()}replace(e){const{idField:t,extractField:s}=this._options,n=s(e,t);this.discard(n),this.add(e)}vacuum(e={}){return this.conditionalVacuum(e)}conditionalVacuum(e,t){return this._currentVacuum?(this._enqueuedVacuumConditions=this._enqueuedVacuumConditions&&t,this._enqueuedVacuum!=null?this._enqueuedVacuum:(this._enqueuedVacuum=this._currentVacuum.then(()=>{const s=this._enqueuedVacuumConditions;return this._enqueuedVacuumConditions=le,this.performVacuuming(e,s)}),this._enqueuedVacuum)):this.vacuumConditionsMet(t)===!1?Promise.resolve():(this._currentVacuum=this.performVacuuming(e),this._currentVacuum)}performVacuuming(e,t){return K(this,void 0,void 0,function*(){const s=this._dirtCount;if(this.vacuumConditionsMet(t)){const n=e.batchSize||ue.batchSize,o=e.batchWait||ue.batchWait;let r=1;for(const[c,a]of this._index){for(const[d,u]of a)for(const[f]of u)this._documentIds.has(f)||(u.size<=1?a.delete(d):u.delete(f));this._index.get(c).size===0&&this._index.delete(c),r%n===0&&(yield new Promise(d=>setTimeout(d,o))),r+=1}this._dirtCount-=s}yield null,this._currentVacuum=this._enqueuedVacuum,this._enqueuedVacuum=null})}vacuumConditionsMet(e){if(e==null)return!0;let{minDirtCount:t,minDirtFactor:s}=e;return t=t||ce.minDirtCount,s=s||ce.minDirtFactor,this.dirtCount>=t&&this.dirtFactor>=s}get isVacuuming(){return this._currentVacuum!=null}get dirtCount(){return this._dirtCount}get dirtFactor(){return this._dirtCount/(1+this._documentCount+this._dirtCount)}has(e){return this._idToShortId.has(e)}getStoredFields(e){const t=this._idToShortId.get(e);if(t!=null)return this._storedFields.get(t)}search(e,t={}){const{searchOptions:s}=this._options,n=Object.assign(Object.assign({},s),t),o=this.executeQuery(e,t),r=[];for(const[c,{score:a,terms:d,match:u}]of o){const f=d.length||1,l={id:this._documentIds.get(c),score:a*f,terms:Object.keys(u),queryTerms:d,match:u};Object.assign(l,this._storedFields.get(c)),(n.filter==null||n.filter(l))&&r.push(l)}return e===J.wildcard&&n.boostDocument==null||r.sort(ze),r}autoSuggest(e,t={}){t=Object.assign(Object.assign({},this._options.autoSuggestOptions),t);const s=new Map;for(const{score:o,terms:r}of this.search(e,t)){const c=r.join(" "),a=s.get(c);a!=null?(a.score+=o,a.count+=1):s.set(c,{score:o,terms:r,count:1})}const n=[];for(const[o,{score:r,terms:c,count:a}]of s)n.push({suggestion:o,terms:c,score:r/a});return n.sort(ze),n}get documentCount(){return this._documentCount}get termCount(){return this._index.size}static loadJSON(e,t){if(t==null)throw new Error("MiniSearch: loadJSON should be given the same options used when serializing the index");return this.loadJS(JSON.parse(e),t)}static loadJSONAsync(e,t){return K(this,void 0,void 0,function*(){if(t==null)throw new Error("MiniSearch: loadJSON should be given the same options used when serializing the index");return this.loadJSAsync(JSON.parse(e),t)})}static getDefault(e){if(re.hasOwnProperty(e))return oe(re,e);throw new Error(`MiniSearch: unknown option "${e}"`)}static loadJS(e,t){const{index:s,documentIds:n,fieldLength:o,storedFields:r,serializationVersion:c}=e,a=this.instantiateMiniSearch(e,t);a._documentIds=U(n),a._fieldLength=U(o),a._storedFields=U(r);for(const[d,u]of a._documentIds)a._idToShortId.set(u,d);for(const[d,u]of s){const f=new Map;for(const l of Object.keys(u)){let _=u[l];c===1&&(_=_.ds),f.set(parseInt(l,10),U(_))}a._index.set(d,f)}return a}static loadJSAsync(e,t){return K(this,void 0,void 0,function*(){const{index:s,documentIds:n,fieldLength:o,storedFields:r,serializationVersion:c}=e,a=this.instantiateMiniSearch(e,t);a._documentIds=yield q(n),a._fieldLength=yield q(o),a._storedFields=yield q(r);for(const[u,f]of a._documentIds)a._idToShortId.set(f,u);let d=0;for(const[u,f]of s){const l=new Map;for(const _ of Object.keys(f)){let w=f[_];c===1&&(w=w.ds),l.set(parseInt(_,10),yield q(w))}++d%1e3===0&&(yield Ee(0)),a._index.set(u,l)}return a})}static instantiateMiniSearch(e,t){const{documentCount:s,nextId:n,fieldIds:o,averageFieldLength:r,dirtCount:c,seri

1alizationVersion:a}=e;if(a!==1&&a!==2)throw new Error("MiniSearch: cannot deserialize an index created with an incompatible version");const d=new J(t);return d._documentCount=s,d._nextId=n,d._idToShortId=new Map,d._fieldIds=o,d._avgFieldLength=r,d._dirtCount=c||0,d._index=new V,d}executeQuery(e,t={}){if(e===J.wildcard)return this.executeWildcardQuery(t);if(typeof e!="string"){const l=Object.assign(Object.assign(Object.assign({},t),e),{queries:void 0}),_=e.queries.map(w=>this.executeQuery(w,l));return this.combineResults(_,l.combineWith)}const{tokenize:s,processTerm:n,searchOptions:o}=this._options,r=Object.assign(Object.assign({tokenize:s,processTerm:n},o),t),{tokenize:c,processTerm:a}=r,f=c(e).flatMap(l=>a(l)).filter(l=>!!l).map(St(r)).map(l=>this.executeQuerySpec(l,r));return this.combineResults(f,r.combineWith)}executeQuerySpec(e,t){const s=Object.assign(Object.assign({},this._options.searchOptions),t),n=(s.fields||this._options.fields).reduce((m,v)=>Object.assign(Object.assign({},m),{[v]:oe(s.boost,v)||1}),{}),{boostDocument:o,weights:r,maxFuzzy:c,bm25:a}=s,{fuzzy:d,prefix:u}=Object.assign(Object.assign({},xe.weights),r),f=this._index.get(e.term),l=this.termResults(e.term,e.term,1,e.termBoost,f,n,o,a);let _,w;if(e.prefix&&(_=this._index.atPrefix(e.term)),e.fuzzy){const m=e.fuzzy===!0?.2:e.fuzzy,v=m<1?Math.min(c,Math.round(e.term.length*m)):m;v&&(w=this._index.fuzzyGet(e.term,v))}if(_)for(const[m,v]of _){const F=m.length-e.term.length;if(!F)continue;w==null||w.delete(m);const S=u*m.length/(m.length+.3*F);this.termResults(e.term,m,S,e.termBoost,v,n,o,a,l)}if(w)for(const m of w.keys()){const[v,F]=w.get(m);if(!F)continue;const S=d*m.length/(m.length+F);this.termResults(e.term,m,S,e.termBoost,v,n,o,a,l)}return l}executeWildcardQuery(e){const t=new Map,s=Object.assign(Object.assign({},this._options.searchOptions),e);for(const[n,o]of this._documentIds){const r=s.boostDocument?s.boostDocument(o,"",this._storedFields.get(n)):1;t.set(n,{score:r,terms:[],match:{}})}return t}combineResults(e,t=fe){if(e.length===0)return new Map;const s=t.toLowerCase(),n=yt[s];if(!n)throw new Error(`Invalid combination operator: ${t}`);return e.reduce(n)||new Map}toJSON(){const e=[];for(const[t,s]of this._index){const n={};for(const[o,r]of s)n[o]=Object.fromEntries(r);e.push([t,n])}return{documentCount:this._documentCount,nextId:this._nextId,documentIds:Object.fromEntries(this._documentIds),fieldIds:this._fieldIds,fieldLength:Object.fromEntries(this._fieldLength),averageFieldLength:this._avgFieldLength,storedFields:Object.fromEntries(this._storedFields),dirtCount:this._dirtCount,index:e,serializationVersion:2}}termResults(e,t,s,n,o,r,c,a,d=new Map){if(o==null)return d;for(const u of Object.keys(r)){const f=r[u],l=this._fieldIds[u],_=o.get(l);if(_==null)continue;let w=_.size;const m=this._avgFieldLength[l];for(const v of _.keys()){if(!this._documentIds.has(v)){this.removeTerm(l,v,t),w-=1;continue}const F=c?c(this._documentIds.get(v),t,this._storedFields.get(v)):1;if(!F)continue;const S=_.get(v),L=this._fieldLength.get(v)[l],E=xt(S,w,this._documentCount,L,m,a),$=s*n*f*F*E,k=d.get(v);if(k){k.score+=$,It(k.terms,e);const A=oe(k.match,t);A?A.push(u):k.match[t]=[u]}else d.set(v,{score:$,terms:[e],match:{[t]:[u]}})}}return d}addTerm(e,t,s){const n=this._index.fetch(s,Ie);let o=n.get(e);if(o==null)o=new Map,o.set(t,1),n.set(e,o);else{const r=o.get(t);o.set(t,(r||0)+1)}}removeTerm(e,t,s){if(!this._index.has(s)){this.warnDocumentChanged(t,e,s);return}const n=this._index.fetch(s,Ie),o=n.get(e);o==null||o.get(t)==null?this.warnDocumentChanged(t,e,s):o.get(t)<=1?o.size<=1?n.delete(e):o.delete(t):o.set(t,o.get(t)-1),this._index.get(s).size===0&&this._index.delete(s)}warnDocumentChanged(e,t,s){for(const n of Object.keys(this._fieldIds))if(this._fieldIds[n]===t){this._options.logger("warn",`MiniSearch: document with ID ${this._documentIds.get(e)} has changed before removal: term "${s}" was not present in field "${n}". 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