3 lines
17 KiB
JavaScript
3 lines
17 KiB
JavaScript
var G=(l,t,e)=>{if(!t.has(l))throw TypeError("Cannot "+e)};var I=(l,t,e)=>(G(l,t,"read from private field"),e?e.call(l):t.get(l)),j=(l,t,e)=>{if(t.has(l))throw TypeError("Cannot add the same private member more than once");t instanceof WeakSet?t.add(l):t.set(l,e)},x=(l,t,e,i)=>(G(l,t,"write to private field"),i?i.call(l,e):t.set(l,e),e);var T=typeof performance=="object"&&performance&&typeof performance.now=="function"?performance:Date,P=new Set,M=typeof process=="object"&&process?process:{},H=(l,t,e,i)=>{typeof M.emitWarning=="function"?M.emitWarning(l,t,e,i):console.error(`[${e}] ${t}: ${l}`)},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 l=M.env?.LRU_CACHE_IGNORE_AC_WARNING!=="1",t=()=>{l&&(l=!1,H("AbortController is not defined. 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this.#A()){let e=this.#i[t];e!==void 0&&!this.#e(this.#t[t])&&(yield e)}}*rkeys(){for(let t of this.#F()){let e=this.#i[t];e!==void 0&&!this.#e(this.#t[t])&&(yield e)}}*values(){for(let t of this.#A())this.#t[t]!==void 0&&!this.#e(this.#t[t])&&(yield this.#t[t])}*rvalues(){for(let t of this.#F())this.#t[t]!==void 0&&!this.#e(this.#t[t])&&(yield this.#t[t])}[Symbol.iterator](){return this.entries()}[Symbol.toStringTag]="LRUCache";find(t,e={}){for(let i of this.#A()){let s=this.#t[i],n=this.#e(s)?s.__staleWhileFetching:s;if(n!==void 0&&t(n,this.#i[i],this))return this.get(this.#i[i],e)}}forEach(t,e=this){for(let i of this.#A()){let s=this.#t[i],n=this.#e(s)?s.__staleWhileFetching:s;n!==void 0&&t.call(e,n,this.#i[i],this)}}rforEach(t,e=this){for(let i of this.#F()){let s=this.#t[i],n=this.#e(s)?s.__staleWhileFetching:s;n!==void 0&&t.call(e,n,this.#i[i],this)}}purgeStale(){let t=!1;for(let e of this.#F({allowStale:!0}))this.#d(e)&&(this.#T(this.#i[e],"expire"),t=!0);return t}info(t){let 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0?b.__staleWhileFetching?this.#t[e]=b.__staleWhileFetching:this.#T(t,"fetch"):(i.status&&(i.status.fetchUpdated=!0),this.set(t,d,r.options))),d},m=d=>(i.status&&(i.status.fetchRejected=!0,i.status.fetchError=d),f(d)),f=d=>{let{aborted:S}=h.signal,a=S&&i.allowStaleOnFetchAbort,w=a||i.allowStaleOnFetchRejection,b=w||i.noDeleteOnFetchRejection,p=c;if(this.#t[e]===c&&(!b||p.__staleWhileFetching===void 0?this.#T(t,"fetch"):a||(this.#t[e]=p.__staleWhileFetching)),w)return i.status&&p.__staleWhileFetching!==void 0&&(i.status.returnedStale=!0),p.__staleWhileFetching;if(p.__returned===p)throw d},u=(d,S)=>{let a=this.#R?.(t,n,r);a&&a instanceof Promise&&a.then(w=>d(w===void 0?void 0:w),S),h.signal.addEventListener("abort",()=>{(!i.ignoreFetchAbort||i.allowStaleOnFetchAbort)&&(d(void 0),i.allowStaleOnFetchAbort&&(d=w=>g(w,!0)))})};i.status&&(i.status.fetchDispatched=!0);let c=new Promise(u).then(g,m),F=Object.assign(c,{__abortController:h,__staleWhileFetching:n,__returned:void 0});return e===void 0?(this.set(t,F,{...r.options,status:void 0}),e=this.#s.get(t)):this.#t[e]=F,F}#e(t){if(!this.#O)return!1;let e=t;return!!e&&e instanceof Promise&&e.hasOwnProperty("__staleWhileFetching")&&e.__abortController instanceof W}async fetch(t,e={}){let{allowStale:i=this.allowStale,updateAgeOnGet:s=this.updateAgeOnGet,noDeleteOnStaleGet:n=this.noDeleteOnStaleGet,ttl:h=this.ttl,noDisposeOnSet:o=this.noDisposeOnSet,size:r=0,sizeCalculation:g=this.sizeCalculation,noUpdateTTL:m=this.noUpdateTTL,noDeleteOnFetchRejection:f=this.noDeleteOnFetchRejection,allowStaleOnFetchRejection:u=this.allowStaleOnFetchRejection,ignoreFetchAbort:c=this.ignoreFetchAbort,allowStaleOnFetchAbort:F=this.allowStaleOnFetchAbort,context:d,forceRefresh:S=!1,status:a,signal:w}=e;if(!this.#O)return a&&(a.fetch="get"),this.get(t,{allowStale:i,updateAgeOnGet:s,noDeleteOnStaleGet:n,status:a});let b={allowStale:i,updateAgeOnGet:s,noDeleteOnStaleGet:n,ttl:h,noDisposeOnSet:o,size:r,sizeCalculation:g,noUpdateTTL:m,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.#x(t,p,b,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 v=this.#d(p);if(!S&&!v)return a&&(a.fetch="hit"),this.#C(p),s&&this.#z(p),a&&this.#E(a,p),_;let y=this.#x(t,p,b,d),L=y.__staleWhileFetching!==void 0&&i;return a&&(a.fetch=v?"stale":"refresh",L&&v&&(a.returnedStale=!0)),L?y.__staleWhileFetching:y.__returned=y}}async forceFetch(t,e={}){let i=await this.fetch(t,e);if(i===void 0)throw new Error("fetch() returned undefined");return i}memo(t,e={}){let i=this.#W;if(!i)throw new Error("no memoMethod provided to constructor");let{context:s,forceRefresh:n,...h}=e,o=this.get(t,h);if(!n&&o!==void 0)return o;let r=i(t,o,{options:h,context:s});return this.set(t,r,h),r}get(t,e={}){let{allowStale:i=this.allowStale,updateAgeOnGet:s=this.updateAgeOnGet,noDeleteOnStaleGet:n=this.noDeleteOnStaleGet,status:h}=e,o=this.#s.get(t);if(o!==void 0){let r=this.#t[o],g=this.#e(r);return h&&this.#E(h,o),this.#d(o)?(h&&(h.get="stale"),g?(h&&i&&r.__staleWhileFetching!==void 0&&(h.returnedStale=!0),i?r.__staleWhileFetching:void 0):(n||this.#T(t,"expire"),h&&i&&(h.returnedStale=!0),i?r:void 0)):(h&&(h.get="hit"),g?r.__staleWhileFetching:(this.#C(o),s&&this.#z(o),r))}else h&&(h.get="miss")}#j(t,e){this.#c[e]=t,this.#l[t]=e}#C(t){t!==this.#h&&(t===this.#o?this.#o=this.#l[t]:this.#j(this.#c[t],this.#l[t]),this.#j(this.#h,t),this.#h=t)}delete(t){return this.#T(t,"delete")}#T(t,e){let i=!1;if(this.#n!==0){let s=this.#s.get(t);if(s!==void 0)if(i=!0,this.#n===1)this.#N(e);else{this.#v(s);let n=this.#t[s];if(this.#e(n)?n.__abortController.abort(new Error("deleted")):(this.#y||this.#a)&&(this.#y&&this.#p?.(n,t,e),this.#a&&this.#r?.push([n,t,e])),this.#s.delete(t),this.#i[s]=void 0,this.#t[s]=void 0,s===this.#h)this.#h=this.#c[s];else if(s===this.#o)this.#o=this.#l[s];else{let h=this.#c[s];this.#l[h]=this.#l[s];let o=this.#l[s];this.#c[o]=this.#c[s]}this.#n--,this.#_.push(s)}}if(this.#a&&this.#r?.length){let s=this.#r,n;for(;n=s?.shift();)this.#w?.(...n)}return i}clear(){return this.#N("delete")}#N(t){for(let e of this.#F({allowStale:!0})){let i=this.#t[e];if(this.#e(i))i.__abortController.abort(new Error("deleted"));else{let s=this.#i[e];this.#y&&this.#p?.(i,s,t),this.#a&&this.#r?.push([i,s,t])}}if(this.#s.clear(),this.#t.fill(void 0),this.#i.fill(void 0),this.#u&&this.#b&&(this.#u.fill(0),this.#b.fill(0)),this.#m&&this.#m.fill(0),this.#o=0,this.#h=0,this.#_.length=0,this.#S=0,this.#n=0,this.#a&&this.#r){let e=this.#r,i;for(;i=e?.shift();)this.#w?.(...i)}}};export{D as LRUCache};
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