Module 320989

function(e,t,n){n.d(t,{A:()=>o});var i=n(984083),l=n(617710),r=n(366811),s=n(976860);n(652215);class a{unlistenHistory;unlistenKeyboardChange;rewrites=new Set;listeners=new Set;routeChangeCount=0;timer=-1;connected=!1;initialize(){this.cleanup(),this.unlistenHistory=(0,s.JK)().listen(this.handleRouteChange);let{pathname:e}=(0,s.JK)().location;r.A.getState().resetPath(e),this.unlistenKeyboardChange=r.A.subscribe(this.handleKeybindRouteChange),l.A.addChangeListener(this.handleConnectionChange)}handleConnectionChange=()=>{let e=l.A.isConnected(),t=e&&!this.connected;this.connected=e,t&&(this.routeChangeCount=0,this.executeRouteRewrites((0,s.JK)().location,"REPLACE"))};handleRouteChange=(e,t)=>{if("POP"!==t&&this.executeRouteRewrites(e,t))return;let n=r.A.getState();for(let i of(n.basePath!==e.pathname&&n.resetPath(e.pathname),this.listeners))try{i(e,t)}catch(e){console.warn("RouteManager.listen: A route listener has caused an error",e.message)}this.routeChangeCount=0};executeRouteRewrites(e,t){if(this.routeChangeCount+=1,this.routeChangeCount<10)for(let n of this.rewrites){let l=(0,s.JK)().location.pathname,r=n(e,t);if(null!=r)return(0,i.Z)({message:"RouteManager.handleRouteChange: A route rewrite is replacing the current route",data:{replacePath:r.path,previousPath:l}}),(0,s.bG)(r.path,r.state),!0}else throw Error("RouteManager: Something has gone horribly wrong with rewrites");return!1}handleKeybindRouteChange=e=>{let{path:t}=e;-1!==this.timer&&clearTimeout(this.timer),null!=t&&(this.timer=setTimeout(this.flushRoute,200))};flushRoute=()=>{clearTimeout(this.timer);let e=r.A.getState();null!=e.path&&(0,s.pX)(e.path)};cleanup(){this.unlistenHistory?.(),this.unlistenHistory=void 0,this.unlistenKeyboardChange?.(),this.unlistenKeyboardChange=void 0,l.A.removeChangeListener(this.handleConnectionChange)}addRouteChangeListener(e){return null!=this.unlistenHistory&&e((0,s.JK)().location,"REPLACE"),this.listeners.add(e),()=>this.removeRouteChangeListener(e)}addRouteRewriter(e){if(null!=this.unlistenHistory){let t=e((0,s.JK)().location,(0,s.JK)().action);null!=t&&(0,s.bG)(t.path,t.state)}return this.rewrites.add(e),()=>this.removeRouteRewriter(e)}removeRouteChangeListener(e){this.listeners.delete(e)}removeRouteRewriter(e){this.rewrites.delete(e)}getHistory(){return(0,s.JK)()}}let o=new a}