3 lines
16 KiB
JavaScript
3 lines
16 KiB
JavaScript
var G=(o,t,e)=>{if(!t.has(o))throw TypeError("Cannot "+e)};var I=(o,t,e)=>(G(o,t,"read from private field"),e?e.call(o):t.get(o)),j=(o,t,e)=>{if(t.has(o))throw TypeError("Cannot add the same private member more than once");t instanceof WeakSet?t.add(o):t.set(o,e)},D=(o,t,e,i)=>(G(o,t,"write to private field"),i?i.call(o,e):t.set(o,e),e);var O=typeof performance=="object"&&performance&&typeof performance.now=="function"?performance:Date,M=new Set,L=typeof process=="object"&&process?process:{},P=(o,t,e,i)=>{typeof L.emitWarning=="function"?L.emitWarning(o,t,e,i):console.error(`[${e}] ${t}: ${o}`)},W=globalThis.AbortController,N=globalThis.AbortSignal;if(typeof W>"u"){N=class{onabort;_onabort=[];reason;aborted=!1;addEventListener(i,s){this._onabort.push(s)}},W=class{constructor(){t()}signal=new N;abort(i){if(!this.signal.aborted){this.signal.reason=i,this.signal.aborted=!0;for(let s of this.signal._onabort)s(i);this.signal.onabort?.(i)}}};let o=L.env?.LRU_CACHE_IGNORE_AC_WARNING!=="1",t=()=>{o&&(o=!1,P("AbortController is not defined. 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y={allowStale:i,updateAgeOnGet:s,noDeleteOnStaleGet:n,ttl:h,noDisposeOnSet:l,size:r,sizeCalculation:g,noUpdateTTL:b,noDeleteOnFetchRejection:f,allowStaleOnFetchRejection:u,allowStaleOnFetchAbort:F,ignoreFetchAbort:c,status:a,signal:w},p=this.#s.get(t);if(p===void 0){a&&(a.fetch="miss");let _=this.#D(t,p,y,d);return _.__returned=_}else{let _=this.#t[p];if(this.#e(_)){let U=i&&_.__staleWhileFetching!==void 0;return a&&(a.fetch="inflight",U&&(a.returnedStale=!0)),U?_.__staleWhileFetching:_.__returned=_}let T=this.#d(p);if(!S&&!T)return a&&(a.fetch="hit"),this.#v(p),s&&this.#z(p),a&&this.#T(a,p),_;let m=this.#D(t,p,y,d),x=m.__staleWhileFetching!==void 0&&i;return a&&(a.fetch=T?"stale":"refresh",x&&T&&(a.returnedStale=!0)),x?m.__staleWhileFetching:m.__returned=m}}get(t,e={}){let{allowStale:i=this.allowStale,updateAgeOnGet:s=this.updateAgeOnGet,noDeleteOnStaleGet:n=this.noDeleteOnStaleGet,status:h}=e,l=this.#s.get(t);if(l!==void 0){let r=this.#t[l],g=this.#e(r);return h&&this.#T(h,l),this.#d(l)?(h&&(h.get="stale"),g?(h&&i&&r.__staleWhileFetching!==void 0&&(h.returnedStale=!0),i?r.__staleWhileFetching:void 0):(n||this.delete(t),h&&i&&(h.returnedStale=!0),i?r:void 0)):(h&&(h.get="hit"),g?r.__staleWhileFetching:(this.#v(l),s&&this.#z(l),r))}else h&&(h.get="miss")}#I(t,e){this.#c[e]=t,this.#l[t]=e}#v(t){t!==this.#h&&(t===this.#o?this.#o=this.#l[t]:this.#I(this.#c[t],this.#l[t]),this.#I(this.#h,t),this.#h=t)}delete(t){let e=!1;if(this.#n!==0){let i=this.#s.get(t);if(i!==void 0)if(e=!0,this.#n===1)this.clear();else{this.#E(i);let s=this.#t[i];if(this.#e(s)?s.__abortController.abort(new Error("deleted")):(this.#m||this.#a)&&(this.#m&&this.#p?.(s,t,"delete"),this.#a&&this.#r?.push([s,t,"delete"])),this.#s.delete(t),this.#i[i]=void 0,this.#t[i]=void 0,i===this.#h)this.#h=this.#c[i];else if(i===this.#o)this.#o=this.#l[i];else{let n=this.#c[i];this.#l[n]=this.#l[i];let h=this.#l[i];this.#c[h]=this.#c[i]}this.#n--,this.#_.push(i)}}if(this.#a&&this.#r?.length){let i=this.#r,s;for(;s=i?.shift();)this.#w?.(...s)}return e}clear(){for(let t of this.#F({allowStale:!0})){let e=this.#t[t];if(this.#e(e))e.__abortController.abort(new Error("deleted"));else{let i=this.#i[t];this.#m&&this.#p?.(e,i,"delete"),this.#a&&this.#r?.push([e,i,"delete"])}}if(this.#s.clear(),this.#t.fill(void 0),this.#i.fill(void 0),this.#u&&this.#y&&(this.#u.fill(0),this.#y.fill(0)),this.#b&&this.#b.fill(0),this.#o=0,this.#h=0,this.#_.length=0,this.#S=0,this.#n=0,this.#a&&this.#r){let t=this.#r,e;for(;e=t?.shift();)this.#w?.(...e)}}};export{R as LRUCache};
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