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3else this.emit(U.WARN,"Counter ".concat(t," not defined, this counter will not be incremented."))},e.prototype.observeHistogram=function(t,e){var r=this.metricRegistry.getHistogram(t);if(r){var n={appName:this.appName,environment:this.environment};r.observe(e,n)}else this.emit(U.WARN,"Histogram ".concat(t," not defined, this histogram will not be updated."))},e}(l.TinyEmitter),C=["userId","sessionId","remoteAddress","currentTime"],O=function(t){return C.includes(t)},P={name:"disabled",enabled:!1,feature_enabled:!1},k="repo",L="repoLastUpdateTimestamp",B=function(){try{if("u">typeof window&&"fetch"in window)return fetch.bind(window);if("fetch"in globalThis)return fetch.bind(globalThis)}catch(t){console.error('Unleash failed to resolve "fetch"',t)}},_=function(t){function e(e){var r,n=e.storageProvider,i=e.url,s=e.clientKey,a=e.disableRefresh,u=e.refreshInterval,f=e.metricsInterval,l=e.metricsIntervalInitial,c=e.disableMetrics,h=e.appName,p=e.environment,d=void 0===p?"default":p,g=e.context,w=e.fetch,T=void 0===w?B():w,x=e.createAbortController,S=void 0===x?function(){try{if("u">typeof window&&"AbortController"in window)return function(){return new window.AbortController};if("fetch"in globalThis)return function(){return new globalThis.AbortController}}catch(t){console.error('Unleash failed to resolve "AbortController" factory',t)}}():x,A=e.bootstrap,I=e.bootstrapOverride,C=e.headerName,O=void 0===C?"Authorization":C,P=e.customHeaders,k=void 0===P?{}:P,L=e.impressionDataAll,_=e.usePOSTrequests,M=e.experimental,F=t.call(this)||this;if(F.toggles=[],F.etag="",F.readyEventEmitted=!1,F.fetchedFromServer=!1,F.usePOSTrequests=!1,F.started=!1,!i)throw Error("url is required");if(!s)throw Error("clientKey is required");if(!h)throw Error("appName is required.");F.eventsHandler=new E,F.impressionDataAll=void 0!==L&&L,F.toggles=A&&A.length>0?A:[],F.url=i instanceof URL?i:new URL(i),F.clientKey=s,F.headerName=O,F.customHeaders=k,F.storage=n||("u">typeof window?new m:new y),F.refreshInterval=void 0!==a&&a?0:1e3*(void 0===u?30:u),F.context=o({appName:h,environment:d},g),F.usePOSTrequests=void 0!==_&&_,F.sdkState="initializing";var j=null==M?void 0:M.metricsUrl;!j||j instanceof URL||(j=new URL(j)),F.experimental=o(o({},M),{metricsUrl:j}),(null==M?void 0:M.togglesStorageTTL)&&(null==M?void 0:M.togglesStorageTTL)>0&&(F.experimental.togglesStorageTTL=1e3*M.togglesStorageTTL),F.lastRefreshTimestamp=0,F.ready=new Promise(function(t){F.init().then(t).catch(function(e){console.error(e),F.sdkState="error",F.emit(U.ERROR,e),F.lastError=e,t()})}),T||console.error('Unleash: You must either provide your own "fetch" implementation or run in an environment where "fetch" is available.'),S||console.error('Unleash: You must either provide your own "AbortController" implementation or run in an environment where "AbortController" is available.'),F.fetch=T,F.createAbortController=S,F.bootstrap=A&&A.length>0?A:void 0,F.bootstrapOverride=void 0===I||I,F.connectionId=b(),F.metricRegistry=new R;var D=F.resolveEnvironment(s,d);return F.impactMetrics=new N(F.metricRegistry,h,D),F.metrics=new v({onError:function(t){return F.emit(U.ERROR,{type:"metrics",error:t})},onSent:F.emit.bind(F,U.SENT),appName:h,metricsInterval:void 0===f?30:f,disableMetrics:void 0!==c&&c,url:(null==(r=F.experimental)?void 0:r.metricsUrl)||F.url,clientKey:s,fetch:T,headerName:O,customHeaders:k,metricsIntervalInitial:void 0===l?2:l,connectionId:F.connectionId,metricRegistry:F.metricRegistry}),F}return n(e,t),e.prototype.getAllToggles=function(){return a([],this.toggles,!0)},e.prototype.isEnabled=function(t){var e,r=this.toggles.find(function(e){return e.name===t}),n=!!r&&r.enabled;if(this.metrics.count(t,n),(null==r?void 0:r.impressionData)||this.impressionDataAll){var o=this.eventsHandler.createImpressionEvent(this.context,n,t,"isEnabled",null!=(e=null==r?void 0:r.impressionData)?e:void 0);this.emit(U.IMPRESSION,o)}return n},e.prototype.getVariant=function(t){var e,r=this.toggles.find(function(e){return e.name===t}),n=(null==r?void 0:r.enabled)||!1,i=r?r.variant:P;if(i.name&&this.metrics.countVariant(t,i.name),this.metrics.count(t,n),(null==r?void 0:r.impressionData)||this.impressionDataAll){var s=this.eventsHandler.createImpressionEvent(this.context,n,t,"getVariant",null!=(e=null==r?void 0:r.impressionData)?e:void 0,i.name);
3this.emit(U.IMPRESSION,s)}return o(o({},i),{feature_enabled:n})},e.prototype.updateToggles=function(){return i(this,void 0,void 0,function(){var t=this;return s(this,function(e){switch(e.label){case 0:return this.timerRef||this.fetchedFromServer?[4,this.fetchToggles()]:[3,2];case 1:return e.sent(),[3,4];case 2:return this.started?[4,new Promise(function(e){var r=function(){t.fetchToggles().then(function(){t.off(U.READY,r),e()})};t.once(U.READY,r)})]:[3,4];case 3:e.sent(),e.label=4;case 4:return[2]}})})},e.prototype.updateContext=function(t){return i(this,void 0,void 0,function(){var e;return s(this,function(r){switch(r.label){case 0:return(t.appName||t.environment)&&this.emit(U.WARN,"appName and environment are static. They can't be updated with updateContext."),e={environment:this.context.environment,appName:this.context.appName,sessionId:this.context.sessionId},this.context=o(o({},e),t),[4,this.updateToggles()];case 1:return r.sent(),[2]}})})},e.prototype.getContext=function(){return o({},this.context)},e.prototype.setContextField=function(t,e){return i(this,void 0,void 0,function(){var r,n,i;return s(this,function(s){switch(s.label){case 0:return O(t)?this.context=o(o({},this.context),((n={})[t]=e,n)):(r=o(o({},this.context.properties),((i={})[t]=e,i)),this.context=o(o({},this.context),{properties:r})),[4,this.updateToggles()];case 1:return s.sent(),[2]}})})},e.prototype.removeContextField=function(t){return i(this,void 0,void 0,function(){var e;return s(this,function(r){switch(r.label){case 0:return O(t)?this.context=o(o({},this.context),((e={})[t]=void 0,e)):"object"==typeof this.context.properties&&delete this.context.properties[t],[4,this.updateToggles()];case 1:return r.sent(),[2]}})})},e.prototype.setReady=function(){this.readyEventEmitted=!0,this.emit(U.READY)},e.prototype.init=function(){return i(this,void 0,void 0,function(){var t,e,r;return s(this,function(n){switch(n.label){case 0:return[4,this.resolveSessionId()];case 1:return t=n.sent(),this.context=o({sessionId:t},this.context),[4,this.storage.get(k)];case 2:return e=n.sent()||[],r=this,[4,this.getLastRefreshTimestamp()];case 3:return r.lastRefreshTimestamp=n.sent(),this.bootstrap&&(this.bootstrapOverride||0===e.length)?[4,this.storage.save(k,this.bootstrap)]:[3,6];case 4:return n.sent(),this.toggles=this.bootstrap,this.sdkState="healthy",[4,this.storeLastRefreshTimestamp()];case 5:return n.sent(),this.setReady(),[3,7];case 6:this.toggles=e,n.label=7;case 7:return this.sdkState="healthy",this.emit(U.INIT),[2]}})})},e.prototype.start=function(){return i(this,void 0,void 0,function(){var t,e=this;return s(this,function(r){switch(r.label){case 0:return this.started=!0,this.timerRef?(console.error("Unleash SDK has already started, if you want to restart the SDK you should call client.stop() before starting again."),[2]):[4,this.ready];case 1:return r.sent(),this.metrics.start(),t=this.refreshInterval,[4,this.initialFetchToggles()];case 2:return r.sent(),t>0&&(this.timerRef=setInterval(function(){return e.fetchToggles()},t)),[2]}})})},e.prototype.stop=function(){this.timerRef&&(clearInterval(this.timerRef),this.timerRef=void 0),this.metrics.stop()},e.prototype.isReady=function(){return this.readyEventEmitted},e.prototype.getError=function(){return"error"===this.sdkState?this.lastError:void 0},e.prototype.sendMetrics=function(){return this.metrics.sendMetrics()},e.prototype.resolveSessionId=function(){return i(this,void 0,void 0,function(){var t;return s(this,function(e){switch(e.label){case 0:return this.context.sessionId?[2,this.context.sessionId]:[4,this.storage.get("sessionId")];case 1:return(t=e.sent())?[3,3]:(t=Math.floor(1e9*Math.random()),[4,this.storage.save("sessionId",t.toString(10))]);case 2:e.sent(),e.label=3;case 3:return[2,t.toString(10)]}})})},e.prototype.getHeaders=function(){return d({clientKey:this.clientKey,connectionId:this.connectionId,appName:this.context.appName,customHeaders:this.customHeaders,headerName:this.headerName,etag:this.etag,isPost:this.usePOSTrequests})},e.prototype.storeToggles=function(t){return i(this,void 0,void 0,function(){return s(this,function(e){switch(e.label){case 0:return this.toggles=t,this.emit
3(U.UPDATE),[4,this.storage.save(k,t)];case 1:return e.sent(),[2]}})})},e.prototype.isTogglesStorageTTLEnabled=function(){var t;return!!((null==(t=this.experimental)?void 0:t.togglesStorageTTL)&&this.experimental.togglesStorageTTL>0)},e.prototype.isUpToDate=function(){if(!this.isTogglesStorageTTLEnabled())return!1;var t,e=Date.now(),r=(null==(t=this.experimental)?void 0:t.togglesStorageTTL)||0;return this.lastRefreshTimestamp>0&&this.lastRefreshTimestamp<=e&&e-this.lastRefreshTimestamp<=r},e.prototype.getLastRefreshTimestamp=function(){return i(this,void 0,void 0,function(){var t,e;return s(this,function(r){switch(r.label){case 0:return this.isTogglesStorageTTLEnabled()?[4,this.storage.get(L)]:[3,3];case 1:return t=r.sent(),[4,p(this.context)];case 2:return e=r.sent(),[2,(null==t?void 0:t.key)===e?t.timestamp:0];case 3:return[2,0]}})})},e.prototype.storeLastRefreshTimestamp=function(){return i(this,void 0,void 0,function(){var t,e;return s(this,function(r){switch(r.label){case 0:return this.isTogglesStorageTTLEnabled()?(this.lastRefreshTimestamp=Date.now(),e={},[4,p(this.context)]):[3,3];case 1:return e.key=r.sent(),e.timestamp=this.lastRefreshTimestamp,t=e,[4,this.storage.save(L,t)];case 2:r.sent(),r.label=3;case 3:return[2]}})})},e.prototype.initialFetchToggles=function(){if(!this.isUpToDate())return this.fetchToggles();this.fetchedFromServer||(this.fetchedFromServer=!0,this.setReady())},e.prototype.fetchToggles=function(){return i(this,void 0,void 0,function(){var t,e,r,n,o,i,a,u,f;return s(this,function(s){switch(s.label){case 0:if(!this.fetch)return[3,9];this.abortController&&!this.abortController.signal.aborted&&this.abortController.abort(),this.abortController=null==(f=this.createAbortController)?void 0:f.call(this),t=this.abortController?this.abortController.signal:void 0,s.label=1;case 1:var l,h,p;return s.trys.push([1,7,8,9]),r=(e=this.usePOSTrequests)?this.url:(l=this.url,h=this.context,p=new URL(l.toString()),Object.entries(h).filter(c).forEach(function(t){var e=t[0],r=t[1];"properties"===e&&r?Object.entries(r).filter(c).forEach(function(t){var e=t[0],r=t[1];return p.searchParams.append("properties[".concat(e,"]"),r)}):p.searchParams.append(e,r)}),p),n=e?"POST":"GET",o=e?JSON.stringify({context:this.context}):void 0,[4,this.fetch(r.toString(),{method:n,cache:"no-cache",headers:this.getHeaders(),body:o,signal:t})];case 2:return i=s.sent(),"error"===this.sdkState&&i.status<400&&(this.sdkState="healthy",this.emit(U.RECOVERED)),i.ok?(this.etag=i.headers.get("ETag")||"",[4,i.json()]):[3,5];case 3:return a=s.sent(),[4,this.storeToggles(a.toggles)];case 4:return s.sent(),"healthy"!==this.sdkState&&(this.sdkState="healthy"),this.fetchedFromServer||(this.fetchedFromServer=!0,this.setReady()),this.storeLastRefreshTimestamp(),[3,6];case 5:304===i.status?this.storeLastRefreshTimestamp():(console.error("Unleash: Fetching feature toggles did not have an ok response"),this.sdkState="error",this.emit(U.ERROR,{type:"HttpError",code:i.status}),this.lastError={type:"HttpError",code:i.status}),s.label=6;case 6:return[3,9];case 7:return"object"==typeof(u=s.sent())&&null!==u&&"name"in u&&"AbortError"===u.name||(console.error("Unleash: unable to fetch feature toggles",u),this.sdkState="error",this.emit(U.ERROR,{type:"fetch-toggles",error:u}),this.lastError=u),[3,9];case 8:return this.abortController=null,[7];case 9:return[2]}})})},e.prototype.resolveEnvironment=function(t,e){return function(t){var e=t.indexOf(":");if(-1!==e){var r=t.slice(e+1),n=r.lastIndexOf(".");if(-1!==n)return r.slice(0,n)}}(t)||e},e}(l.TinyEmitter);e.EVENTS=U,e.InMemoryStorageProvider=y,e.LocalStorageProvider=m,e.UnleashClient=_,e.lastUpdateKey=L,e.resolveFetch=B},93309:t=>{var e={872:function(t,e){"use strict";e.byteLength=function(t){var e=u(t),r=e[0],n=e[1];return(r+n)*3/4-n},e.toByteArray=function(t){var e,r,i=u(t),s=i[0],a=i[1],f=new o((s+a)*3/4-a),l=0,c=a>0?s-4:s;for(r=0;r<c;r+=4)e=n[t.charCodeAt(r)]<<18|n[t.charCodeAt(r+1)]<<12|n[t.charCodeAt(r+2)]<<6|n[t.charCodeAt(r+3)],f[l++]=e>>16&255,f[l++]=e>>8&255,f[l++]=255&e;return 2===a&&(e=n[t.charCodeAt(r)]<<2|n[t.charCodeAt(r+1)]>>4,f[l++]=255&e),1===a&&(e=n[t.charCodeAt(r)]<<10|n[t.charCodeAt(r+1)]<<4|n[t.charCodeAt(r+2)]>>2,f[l++]=e>>8&255,f[l++]=255&e),f},e.fromByteArray=function(t){for(var e,n=t.length,o=n%3,i=[],s=0,a=n-o;s<a;s+=16383)i.push(function(t,e,n){for(var o,i=[],s=e;s<n;s+=3)o=(t[s]<<16&0xff0000)+(t[s+1]<<8&65280)+(255&t[s+2]),i.push(r[o>>18&63]+r[o>>12&63]+r[o>>6&63]+r[63&o]);return i.join("")}(t,s,s+16383>a?a:s+16383));return 1===o?i.push(r[(e=t[n-1])>>2]+r[e<<4&63]+"=="):2===o&&i.push(r[(e=(t[n-2]<<8)+t[n-1])>>10]+r[e>>4&63]+r[e<<2&63]+"="),i.join("")};for(var r=[],n=[],o="u">typeof Uint8Array?Uint8Array:Array,i="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
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Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.