@nhost/react/umd/react.umd.js

Nhost React library

(function(I,P){typeof exports=="object"&&typeof module!="undefined"?P(exports,require("react"),require("react/jsx-runtime")):typeof define=="function"&&define.amd?define(["exports","react","react/jsx-runtime"],P):(I=typeof globalThis!="undefined"?globalThis:I||self,P(I["@nhost/react"]={},I.React,I._jsx))})(this,function(I,P,Hi){"use strict";function Ki(t){const e=Object.create(null,{[Symbol.toStringTag]:{value:"Module"}});if(t){for(const r in t)if(r!=="default"){const n=Object.getOwnPropertyDescriptor(t,r);Object.defineProperty(e,r,n.get?n:{enumerable:!0,get:()=>t[r]})}}return e.default=t,Object.freeze(e)}const Yi=Ki(P);class Ze extends Error{}Ze.prototype.name="InvalidTokenError";function $i(t){return decodeURIComponent(atob(t).replace(/(.)/g,(e,r)=>{let n=r.charCodeAt(0).toString(16).toUpperCase();return n.length<2&&(n="0"+n),"%"+n}))}function qi(t){let e=t.replace(/-/g,"+").replace(/_/g,"/");switch(e.length%4){case 0:break;case 2:e+="==";break;case 3:e+="=";break;default:throw new Error("base64 string is not of the correct length")}try{return $i(e)}catch{return atob(e)}}function Qt(t,e){if(typeof t!="string")throw new Ze("Invalid token specified: must be a string");e||(e={});const r=e.header===!0?0:1,n=t.split(".")[r];if(typeof n!="string")throw new Ze(`Invalid token specified: missing part #${r+1}`);let i;try{i=qi(n)}catch(s){throw new Ze(`Invalid token specified: invalid base64 for part #${r+1} (${s.message})`)}try{return JSON.parse(i)}catch(s){throw new Ze(`Invalid token specified: invalid json for part #${r+1} (${s.message})`)}}/*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */var S=function(){return S=Object.assign||function(e){for(var r,n=1,i=arguments.length;n<i;n++){r=arguments[n];for(var s in r)Object.prototype.hasOwnProperty.call(r,s)&&(e[s]=r[s])}return e},S.apply(this,arguments)};function Xt(t,e){var r={};for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&e.indexOf(n)<0&&(r[n]=t[n]);if(t!=null&&typeof Object.getOwnPropertySymbols=="function")for(var i=0,n=Object.getOwnPropertySymbols(t);i<n.length;i++)e.indexOf(n[i])<0&&Object.prototype.propertyIsEnumerable.call(t,n[i])&&(r[n[i]]=t[n[i]]);return r}function F(t){var e=typeof Symbol=="function"&&Symbol.iterator,r=e&&t[e],n=0;if(r)return r.call(t);if(t&&typeof t.length=="number")return{next:function(){return t&&n>=t.length&&(t=void 0),{value:t&&t[n++],done:!t}}};throw new TypeError(e?"Object is not iterable.":"Symbol.iterator is not defined.")}function V(t,e){var r=typeof Symbol=="function"&&t[Symbol.iterator];if(!r)return t;var n=r.call(t),i,s=[],o;try{for(;(e===void 0||e-- >0)&&!(i=n.next()).done;)s.push(i.value)}catch(l){o={error:l}}finally{try{i&&!i.done&&(r=n.return)&&r.call(n)}finally{if(o)throw o.error}}return s}function z(t,e,r){if(arguments.length===2)for(var n=0,i=e.length,s;n<i;n++)(s||!(n in e))&&(s||(s=Array.prototype.slice.call(e,0,n)),s[n]=e[n]);return t.concat(s||Array.prototype.slice.call(e))}var Y;(function(t){t.Start="xstate.start",t.Stop="xstate.stop",t.Raise="xstate.raise",t.Send="xstate.send",t.Cancel="xstate.cancel",t.NullEvent="",t.Assign="xstate.assign",t.After="xstate.after",t.DoneState="done.state",t.DoneInvoke="done.invoke",t.Log="xstate.log",t.Init="xstate.init",t.Invoke="xstate.invoke",t.ErrorExecution="error.execution",t.ErrorCommunication="error.communication",t.ErrorPlatform="error.platform",t.ErrorCustom="xstate.error",t.Update="xstate.update",t.Pure="xstate.pure",t.Choose="xstate.choose"})(Y||(Y={}));var Ae;(function(t){t.Parent="#_parent",t.Internal="#_internal"})(Ae||(Ae={}));var vt=Y.Start,mt=Y.Stop,Ue=Y.Raise,et=Y.Send,Zt=Y.Cancel,Yr=Y.NullEvent,yt=Y.Assign,zi=Y.After,Ji=Y.DoneState,gt=Y.Log,$r=Y.Init,Et=Y.Invoke,Wi=Y.ErrorExecution,er=Y.ErrorPlatform,tr=Y.ErrorCustom,Tt=Y.Update,qr=Y.Choose,zr=Y.Pure;const Qi=Object.freeze(Object.defineProperty({__proto__:null,after:zi,assign:yt,cancel:Zt,choose:qr,doneState:Ji,error:tr,errorExecution:Wi,errorPlatform:er,init:$r,invoke:Et,log:gt,nullEvent:Yr,pure:zr,raise:Ue,send:et,start:vt,stop:mt,update:Tt},Symbol.toStringTag,{value:"Module"}));var Jr=".",Wr={},rr="xstate.guard",Xi="",Q=process.env.NODE_ENV==="production",St;function nr(t,e,r){r===void 0&&(r=Jr);var n=tt(t,r),i=tt(e,r);return G(i)?G(n)?i===n:!1:G(n)?n in i:Object.keys(n).every(function(s){return s in i?nr(n[s],i[s]):!1})}function Qr(t){try{return G(t)||typeof t=="number"?"".concat(t):t.type}catch{throw new Error("Events must be strings or objects with a string event.type property.")}}function ir(t,e){try{return Me(t)?t:t.toString().split(e)}catch{throw new Error("'".concat(t,"' is not a valid state path."))}}function Zi(t){return typeof t=="object"&&"value"in t&&"context"in t&&"event"in t&&"_event"in t}function tt(t,e){if(Zi(t))return t.value;if(Me(t))return wt(t);if(typeof t!="string")return t;var r=ir(t,e);return wt(r)}function wt(t){if(t.length===1)return t[0];for(var e={},r=e,n=0;n<t.length-1;n++)n===t.length-2?r[t[n]]=t[n+1]:(r[t[n]]={},r=r[t[n]]);return e}function rt(t,e){for(var r={},n=Object.keys(t),i=0;i<n.length;i++){var s=n[i];r[s]=e(t[s],s,t,i)}return r}function Xr(t,e,r){var n,i,s={};try{for(var o=F(Object.keys(t)),l=o.next();!l.done;l=o.next()){var c=l.value,a=t[c];r(a)&&(s[c]=e(a,c,t))}}catch(u){n={error:u}}finally{try{l&&!l.done&&(i=o.return)&&i.call(o)}finally{if(n)throw n.error}}return s}var es=function(t){return function(e){var r,n,i=e;try{for(var s=F(t),o=s.next();!o.done;o=s.next()){var l=o.value;i=i[l]}}catch(c){r={error:c}}finally{try{o&&!o.done&&(n=s.return)&&n.call(s)}finally{if(r)throw r.error}}return i}};function ts(t,e){return function(r){var n,i,s=r;try{for(var o=F(t),l=o.next();!l.done;l=o.next()){var c=l.value;s=s[e][c]}}catch(a){n={error:a}}finally{try{l&&!l.done&&(i=o.return)&&i.call(o)}finally{if(n)throw n.error}}return s}}function xt(t){if(!t)return[[]];if(G(t))return[[t]];var e=X(Object.keys(t).map(function(r){var n=t[r];return typeof n!="string"&&(!n||!Object.keys(n).length)?[[r]]:xt(t[r]).map(function(i){return[r].concat(i)})}));return e}function X(t){var e;return(e=[]).concat.apply(e,z([],V(t),!1))}function Zr(t){return Me(t)?t:[t]}function fe(t){return t===void 0?[]:Zr(t)}function Ot(t,e,r){var n,i;if(B(t))return t(e,r.data);var s={};try{for(var o=F(Object.keys(t)),l=o.next();!l.done;l=o.next()){var c=l.value,a=t[c];B(a)?s[c]=a(e,r.data):s[c]=a}}catch(u){n={error:u}}finally{try{l&&!l.done&&(i=o.return)&&i.call(o)}finally{if(n)throw n.error}}return s}function rs(t){return/^(done|error)\./.test(t)}function en(t){return!!(t instanceof Promise||t!==null&&(B(t)||typeof t=="object")&&B(t.then))}function ns(t){return t!==null&&typeof t=="object"&&"transition"in t&&typeof t.transition=="function"}function is(t,e){var r,n,i=V([[],[]],2),s=i[0],o=i[1];try{for(var l=F(t),c=l.next();!c.done;c=l.next()){var a=c.value;e(a)?s.push(a):o.push(a)}}catch(u){r={error:u}}finally{try{c&&!c.done&&(n=l.return)&&n.call(l)}finally{if(r)throw r.error}}return[s,o]}function tn(t,e){return rt(t.states,function(r,n){if(r){var i=(G(e)?void 0:e[n])||(r?r.current:void 0);if(i)return{current:i,states:tn(r,i)}}})}function ss(t,e){return{current:e,states:tn(t,e)}}function rn(t,e,r,n){Q||ie(!!t,"Attempting to update undefined context");var i=t&&r.reduce(function(s,o){var l,c,a=o.assignment,u={state:n,action:o,_event:e},f={};if(B(a))f=a(s,e.data,u);else try{for(var d=F(Object.keys(a)),h=d.next();!h.done;h=d.next()){var p=h.value,v=a[p];f[p]=B(v)?v(s,e.data,u):v}}catch(E){l={error:E}}finally{try{h&&!h.done&&(c=d.return)&&c.call(d)}finally{if(l)throw l.error}}return Object.assign({},s,f)},t);return i}var ie=function(){};Q||(ie=function(t,e){var r=t instanceof Error?t:void 0;if(!(!r&&t)&&console!==void 0){var n=["Warning: ".concat(e)];r&&n.push(r),console.warn.apply(console,n)}});function Me(t){return Array.isArray(t)}function B(t){return typeof t=="function"}function G(t){return typeof t=="string"}function nn(t,e){if(t)return G(t)?{type:rr,name:t,predicate:e?e[t]:void 0}:B(t)?{type:rr,name:t.name,predicate:t}:t}function os(t){try{return"subscribe"in t&&B(t.subscribe)}catch{return!1}}var Ie=function(){return typeof Symbol=="function"&&Symbol.observable||"@@observable"}();St={},St[Ie]=function(){return this},St[Symbol.observable]=function(){return this};function xe(t){return!!t&&"__xstatenode"in t}function as(t){return!!t&&typeof t.send=="function"}var cs=function(){var t=0;return function(){return t++,t.toString(16)}}();function kt(t,e){return G(t)||typeof t=="number"?S({type:t},e):t}function ae(t,e){if(!G(t)&&"$$type"in t&&t.$$type==="scxml")return t;var r=kt(t);return S({name:r.type,data:r,$$type:"scxml",type:"external"},e)}function je(t,e){var r=Zr(e).map(function(n){return typeof n=="undefined"||typeof n=="string"||xe(n)?{target:n,event:t}:S(S({},n),{event:t})});return r}function us(t){if(!(t===void 0||t===Xi))return fe(t)}function ls(t,e,r){if(!Q){var n=t.stack?" Stacktrace was '".concat(t.stack,"'"):"";if(t===e)console.error("Missing onError handler for invocation '".concat(r,"', error was '").concat(t,"'.").concat(n));else{var i=e.stack?" Stacktrace was '".concat(e.stack,"'"):"";console.error("Missing onError handler and/or unhandled exception/promise rejection for invocation '".concat(r,"'. ")+"Original error: '".concat(t,"'. ").concat(n," Current error is '").concat(e,"'.").concat(i))}}}function sn(t,e,r,n,i){var s=t.options.guards,o={state:i,cond:e,_event:n};if(e.type===rr)return((s==null?void 0:s[e.name])||e.predicate)(r,n.data,o);var l=s==null?void 0:s[e.type];if(!l)throw new Error("Guard '".concat(e.type,"' is not implemented on machine '").concat(t.id,"'."));return l(r,n.data,o)}function on(t){return typeof t=="string"?{type:t}:t}function nt(t,e,r){var n=function(){},i=typeof t=="object",s=i?t:null;return{next:((i?t.next:t)||n).bind(s),error:((i?t.error:e)||n).bind(s),complete:((i?t.complete:r)||n).bind(s)}}function At(t,e){return"".concat(t,":invocation[").concat(e,"]")}function sr(t){return(t.type===Ue||t.type===et&&t.to===Ae.Internal)&&typeof t.delay!="number"}var Ne=ae({type:$r});function It(t,e){return e&&e[t]||void 0}function Fe(t,e){var r;if(G(t)||typeof t=="number"){var n=It(t,e);B(n)?r={type:t,exec:n}:n?r=n:r={type:t,exec:void 0}}else if(B(t))r={type:t.name||t.toString(),exec:t};else{var n=It(t.type,e);if(B(n))r=S(S({},t),{exec:n});else if(n){var i=n.type||t.type;r=S(S(S({},n),t),{type:i})}else r=t}return r}var Oe=function(t,e){if(!t)return[];var r=Me(t)?t:[t];return r.map(function(n){return Fe(n,e)})};function bt(t){var e=Fe(t);return S(S({id:G(t)?t:e.id},e),{type:e.type})}function an(t,e){return{type:Ue,event:typeof t=="function"?t:kt(t),delay:e?e.delay:void 0,id:e==null?void 0:e.id}}function cn(t,e,r,n){var i={_event:r},s=ae(B(t.event)?t.event(e,r.data,i):t.event),o;if(G(t.delay)){var l=n&&n[t.delay];o=B(l)?l(e,r.data,i):l}else o=B(t.delay)?t.delay(e,r.data,i):t.delay;return S(S({},t),{type:Ue,_event:s,delay:o})}function Re(t,e){return{to:e?e.to:void 0,type:et,event:B(t)?t:kt(t),delay:e?e.delay:void 0,id:e&&e.id!==void 0?e.id:B(t)?t.name:Qr(t)}}function un(t,e,r,n){var i={_event:r},s=ae(B(t.event)?t.event(e,r.data,i):t.event),o;if(G(t.delay)){var l=n&&n[t.delay];o=B(l)?l(e,r.data,i):l}else o=B(t.delay)?t.delay(e,r.data,i):t.delay;var c=B(t.to)?t.to(e,r.data,i):t.to;return S(S({},t),{to:c,_event:s,event:s.data,delay:o})}function or(t,e){return Re(t,S(S({},e),{to:Ae.Parent}))}function ds(t,e,r){return Re(e,S(S({},r),{to:t}))}function hs(){return or(Tt)}function fs(t,e){return Re(t,S(S({},e),{to:function(r,n,i){var s=i._event;return s.origin}}))}var ps=function(t,e){return{context:t,event:e}};function vs(t,e){return t===void 0&&(t=ps),{type:gt,label:e,expr:t}}var ln=function(t,e,r){return S(S({},t),{value:G(t.expr)?t.expr:t.expr(e,r.data,{_event:r})})},dn=function(t){return{type:Zt,sendId:t}};function hn(t){var e=bt(t);return{type:Y.Start,activity:e,exec:void 0}}function fn(t){var e=B(t)?t:bt(t);return{type:Y.Stop,activity:e,exec:void 0}}function pn(t,e,r){var n=B(t.activity)?t.activity(e,r.data):t.activity,i=typeof n=="string"?{id:n}:n,s={type:Y.Stop,activity:i};return s}var vn=function(t){return{type:yt,assignment:t}};function ms(t){return typeof t=="object"&&"type"in t}function mn(t,e){var r=e?"#".concat(e):"";return"".concat(Y.After,"(").concat(t,")").concat(r)}function it(t,e){var r="".concat(Y.DoneState,".").concat(t),n={type:r,data:e};return n.toString=function(){return r},n}function st(t,e){var r="".concat(Y.DoneInvoke,".").concat(t),n={type:r,data:e};return n.toString=function(){return r},n}function Ve(t,e){var r="".concat(Y.ErrorPlatform,".").concat(t),n={type:r,data:e};return n.toString=function(){return r},n}function ys(t){return{type:Y.Pure,get:t}}function gs(t,e){if(!Q&&(!t||typeof t=="function")){var r=t;t=function(){for(var n=[],i=0;i<arguments.length;i++)n[i]=arguments[i];var s=typeof r=="function"?r.apply(void 0,z([],V(n),!1)):r;if(!s)throw new Error("Attempted to forward event to undefined actor. This risks an infinite loop in the sender.");return s}}return Re(function(n,i){return i},S(S({},e),{to:t}))}function Es(t,e){return or(function(r,n,i){return{type:tr,data:B(t)?t(r,n,i):t}},S(S({},e),{to:Ae.Parent}))}function Ts(t){return{type:Y.Choose,conds:t}}var Ss=function(t){var e,r,n=[];try{for(var i=F(t),s=i.next();!s.done;s=i.next())for(var o=s.value,l=0;l<o.actions.length;){if(o.actions[l].type===yt){n.push(o.actions[l]),o.actions.splice(l,1);continue}l++}}catch(c){e={error:c}}finally{try{s&&!s.done&&(r=i.return)&&r.call(i)}finally{if(e)throw e.error}}return n};function ot(t,e,r,n,i,s,o){o===void 0&&(o=!1);var l=o?[]:Ss(i),c=l.length?rn(r,n,l,e):r,a=o?[r]:void 0,u=[];function f(p,v){var E;switch(v.type){case Ue:{var g=cn(v,c,n,t.options.delays);return s&&typeof g.delay=="number"&&s(g,c,n),g}case et:var x=un(v,c,n,t.options.delays);if(!Q){var O=v.delay;ie(!G(O)||typeof x.delay=="number","No delay reference for delay expression '".concat(O,"' was found on machine '").concat(t.id,"'"))}return s&&x.to!==Ae.Internal&&(p==="entry"?u.push(x):s(x,c,n)),x;case gt:{var k=ln(v,c,n);return s==null||s(k,c,n),k}case qr:{var C=v,b=(E=C.conds.find(function(m){var w=nn(m.cond,t.options.guards);return!w||sn(t,w,c,n,s?void 0:e)}))===null||E===void 0?void 0:E.actions;if(!b)return[];var _=V(ot(t,e,c,n,[{type:p,actions:Oe(fe(b),t.options.actions)}],s,o),2),M=_[0],j=_[1];return c=j,a==null||a.push(c),M}case zr:{var b=v.get(c,n.data);if(!b)return[];var Z=V(ot(t,e,c,n,[{type:p,actions:Oe(fe(b),t.options.actions)}],s,o),2),D=Z[0],$=Z[1];return c=$,a==null||a.push(c),D}case mt:{var k=pn(v,c,n);return s==null||s(k,r,n),k}case yt:{c=rn(c,n,[v],s?void 0:e),a==null||a.push(c);break}default:var re=Fe(v,t.options.actions),W=re.exec;if(s)s(re,c,n);else if(W&&a){var Ce=a.length-1,Le=S(S({},re),{exec:function(m){for(var w=[],N=1;N<arguments.length;N++)w[N-1]=arguments[N];W.apply(void 0,z([a[Ce]],V(w),!1))}});re=Le}return re}}function d(p){var v,E,g=[];try{for(var x=F(p.actions),O=x.next();!O.done;O=x.next()){var k=O.value,C=f(p.type,k);C&&(g=g.concat(C))}}catch(b){v={error:b}}finally{try{O&&!O.done&&(E=x.return)&&E.call(x)}finally{if(v)throw v.error}}return u.forEach(function(b){s(b,c,n)}),u.length=0,g}var h=X(i.map(d));return[h,c]}const ws=Object.freeze(Object.defineProperty({__proto__:null,actionTypes:Qi,after:mn,assign:vn,cancel:dn,choose:Ts,done:it,doneInvoke:st,error:Ve,escalate:Es,forwardTo:gs,getActionFunction:It,initEvent:Ne,isActionObject:ms,log:vs,pure:ys,raise:an,resolveActions:ot,resolveLog:ln,resolveRaise:cn,resolveSend:un,resolveStop:pn,respond:fs,send:Re,sendParent:or,sendTo:ds,sendUpdate:hs,start:hn,stop:fn,toActionObject:Fe,toActionObjects:Oe,toActivityDefinition:bt},Symbol.toStringTag,{value:"Module"}));var _t=[],Be=function(t,e){_t.push(t);var r=e(t);return _t.pop(),r},xs=function(t){return t(_t[_t.length-1])};function yn(t){var e;return e={id:t,send:function(){},subscribe:function(){return{unsubscribe:function(){}}},getSnapshot:function(){},toJSON:function(){return{id:t}}},e[Ie]=function(){return this},e}function Os(t,e,r,n){var i,s=on(t.src),o=(i=e==null?void 0:e.options.services)===null||i===void 0?void 0:i[s.type],l=t.data?Ot(t.data,r,n):void 0,c=o?ar(o,t.id,l):yn(t.id);return c.meta=t,c}function ar(t,e,r){var n=yn(e);if(n.deferred=!0,xe(t)){var i=n.state=Be(void 0,function(){return(r?t.withContext(r):t).initialState});n.getSnapshot=function(){return i}}return n}function ks(t){try{return typeof t.send=="function"}catch{return!1}}function As(t){return ks(t)&&"id"in t}function Is(t){var e;return S((e={subscribe:function(){return{unsubscribe:function(){}}},id:"anonymous",getSnapshot:function(){}},e[Ie]=function(){return this},e),t)}var Nt=function(t){return t.type==="atomic"||t.type==="final"};function gn(t){return Object.keys(t.states).map(function(e){return t.states[e]})}function at(t){return gn(t).filter(function(e){return e.type!=="history"})}function En(t){var e=[t];return Nt(t)?e:e.concat(X(at(t).map(En)))}function ct(t,e){var r,n,i,s,o,l,c,a,u=new Set(t),f=cr(u),d=new Set(e);try{for(var h=F(d),p=h.next();!p.done;p=h.next())for(var v=p.value,E=v.parent;E&&!d.has(E);)d.add(E),E=E.parent}catch(j){r={error:j}}finally{try{p&&!p.done&&(n=h.return)&&n.call(h)}finally{if(r)throw r.error}}var g=cr(d);try{for(var x=F(d),O=x.next();!O.done;O=x.next()){var v=O.value;if(v.type==="compound"&&(!g.get(v)||!g.get(v).length))f.get(v)?f.get(v).forEach(function(Z){return d.add(Z)}):v.initialStateNodes.forEach(function(Z){return d.add(Z)});else if(v.type==="parallel")try{for(var k=(o=void 0,F(at(v))),C=k.next();!C.done;C=k.next()){var b=C.value;d.has(b)||(d.add(b),f.get(b)?f.get(b).forEach(function(Z){return d.add(Z)}):b.initialStateNodes.forEach(function(Z){return d.add(Z)}))}}catch(Z){o={error:Z}}finally{try{C&&!C.done&&(l=k.return)&&l.call(k)}finally{if(o)throw o.error}}}}catch(j){i={error:j}}finally{try{O&&!O.done&&(s=x.return)&&s.call(x)}finally{if(i)throw i.error}}try{for(var _=F(d),M=_.next();!M.done;M=_.next())for(var v=M.value,E=v.parent;E&&!d.has(E);)d.add(E),E=E.parent}catch(j){c={error:j}}finally{try{M&&!M.done&&(a=_.return)&&a.call(_)}finally{if(c)throw c.error}}return d}function Tn(t,e){var r=e.get(t);if(!r)return{};if(t.type==="compound"){var n=r[0];if(n){if(Nt(n))return n.key}else return{}}var i={};return r.forEach(function(s){i[s.key]=Tn(s,e)}),i}function cr(t){var e,r,n=new Map;try{for(var i=F(t),s=i.next();!s.done;s=i.next()){var o=s.value;n.has(o)||n.set(o,[]),o.parent&&(n.has(o.parent)||n.set(o.parent,[]),n.get(o.parent).push(o))}}catch(l){e={error:l}}finally{try{s&&!s.done&&(r=i.return)&&r.call(i)}finally{if(e)throw e.error}}return n}function bs(t,e){var r=ct([t],e);return Tn(t,cr(r))}function ut(t,e){return Array.isArray(t)?t.some(function(r){return r===e}):t instanceof Set?t.has(e):!1}function _s(t){return z([],V(new Set(X(z([],V(t.map(function(e){return e.ownEvents})),!1)))),!1)}function Rt(t,e){return e.type==="compound"?at(e).some(function(r){return r.type==="final"&&ut(t,r)}):e.type==="parallel"?at(e).every(function(r){return Rt(t,r)}):!1}function Ns(t){return t===void 0&&(t=[]),t.reduce(function(e,r){return r.meta!==void 0&&(e[r.id]=r.meta),e},{})}function Sn(t){return new Set(X(t.map(function(e){return e.tags})))}function wn(t,e){if(t===e)return!0;if(t===void 0||e===void 0)return!1;if(G(t)||G(e))return t===e;var r=Object.keys(t),n=Object.keys(e);return r.length===n.length&&r.every(function(i){return wn(t[i],e[i])})}function Rs(t){return typeof t!="object"||t===null?!1:"value"in t&&"_event"in t}function Ds(t,e){var r=t.exec,n=S(S({},t),{exec:r!==void 0?function(){return r(e.context,e.event,{action:t,state:e,_event:e._event})}:void 0});return n}var pe=function(){function t(e){var r=this,n;this.actions=[],this.activities=Wr,this.meta={},this.events=[],this.value=e.value,this.context=e.context,this._event=e._event,this._sessionid=e._sessionid,this.event=this._event.data,this.historyValue=e.historyValue,this.history=e.history,this.actions=e.actions||[],this.activities=e.activities||Wr,this.meta=Ns(e.configuration),this.events=e.events||[],this.matches=this.matches.bind(this),this.toStrings=this.toStrings.bind(this),this.configuration=e.configuration,this.transitions=e.transitions,this.children=e.children,this.done=!!e.done,this.tags=(n=Array.isArray(e.tags)?new Set(e.tags):e.tags)!==null&&n!==void 0?n:new Set,this.machine=e.machine,Object.defineProperty(this,"nextEvents",{get:function(){return _s(r.configuration)}})}return t.from=function(e,r){if(e instanceof t)return e.context!==r?new t({value:e.value,context:r,_event:e._event,_sessionid:null,historyValue:e.historyValue,history:e.history,actions:[],activities:e.activities,meta:{},events:[],configuration:[],transitions:[],children:{}}):e;var n=Ne;return new t({value:e,context:r,_event:n,_sessionid:null,historyValue:void 0,history:void 0,actions:[],activities:void 0,meta:void 0,events:[],configuration:[],transitions:[],children:{}})},t.create=function(e){return new t(e)},t.inert=function(e,r){if(e instanceof t){if(!e.actions.length)return e;var n=Ne;return new t({value:e.value,context:r,_event:n,_sessionid:null,historyValue:e.historyValue,history:e.history,activities:e.activities,configuration:e.configuration,transitions:[],children:{}})}return t.from(e,r)},t.prototype.toStrings=function(e,r){var n=this;if(e===void 0&&(e=this.value),r===void 0&&(r="."),G(e))return[e];var i=Object.keys(e);return i.concat.apply(i,z([],V(i.map(function(s){return n.toStrings(e[s],r).map(function(o){return s+r+o})})),!1))},t.prototype.toJSON=function(){var e=this;e.configuration,e.transitions;var r=e.tags;e.machine;var n=Xt(e,["configuration","transitions","tags","machine"]);return S(S({},n),{tags:Array.from(r)})},t.prototype.matches=function(e){return nr(e,this.value)},t.prototype.hasTag=function(e){return this.tags.has(e)},t.prototype.can=function(e){var r;Q&&ie(!!this.machine,"state.can(...) used outside of a machine-created State object; this will always return false.");var n=(r=this.machine)===null||r===void 0?void 0:r.getTransitionData(this,e);return!!(n!=null&&n.transitions.length)&&n.transitions.some(function(i){return i.target!==void 0||i.actions.length})},t}(),Ps={deferEvents:!1},xn=function(){function t(e){this.processingEvent=!1,this.queue=[],this.initialized=!1,this.options=S(S({},Ps),e)}return t.prototype.initialize=function(e){if(this.initialized=!0,e){if(!this.options.deferEvents){this.schedule(e);return}this.process(e)}this.flushEvents()},t.prototype.schedule=function(e){if(!this.initialized||this.processingEvent){this.queue.push(e);return}if(this.queue.length!==0)throw new Error("Event queue should be empty when it is not processing events");this.process(e),this.flushEvents()},t.prototype.clear=function(){this.queue=[]},t.prototype.flushEvents=function(){for(var e=this.queue.shift();e;)this.process(e),e=this.queue.shift()},t.prototype.process=function(e){this.processingEvent=!0;try{e()}catch(r){throw this.clear(),r}finally{this.processingEvent=!1}},t}(),ur=new Map,Cs=0,lt={bookId:function(){return"x:".concat(Cs++)},register:function(t,e){return ur.set(t,e),t},get:function(t){return ur.get(t)},free:function(t){ur.delete(t)}};function lr(){if(typeof globalThis!="undefined")return globalThis;if(typeof self!="undefined")return self;if(typeof window!="undefined")return window;if(typeof global!="undefined")return global;Q||console.warn("XState could not find a global object in this environment. Please let the maintainers know and raise an issue here: https://github.com/statelyai/xstate/issues")}function Ls(){var t=lr();if(t&&"__xstate__"in t)return t.__xstate__}function Us(t){if(lr()){var e=Ls();e&&e.register(t)}}function Ms(t,e){e===void 0&&(e={});var r=t.initialState,n=new Set,i=[],s=!1,o=function(){if(!s){for(s=!0;i.length>0;){var a=i.shift();r=t.transition(r,a,c),n.forEach(function(u){return u.next(r)})}s=!1}},l=Is({id:e.id,send:function(a){i.push(a),o()},getSnapshot:function(){return r},subscribe:function(a,u,f){var d=nt(a,u,f);return n.add(d),d.next(r),{unsubscribe:function(){n.delete(d)}}}}),c={parent:e.parent,self:l,id:e.id||"anonymous",observers:n};return r=t.start?t.start(c):r,l}var dr={sync:!1,autoForward:!1},ee;(function(t){t[t.NotStarted=0]="NotStarted",t[t.Running=1]="Running",t[t.Stopped=2]="Stopped"})(ee||(ee={}));var js=function(){function t(e,r){r===void 0&&(r=t.defaultOptions);var n=this;this.machine=e,this.delayedEventsMap={},this.listeners=new Set,this.contextListeners=new Set,this.stopListeners=new Set,this.doneListeners=new Set,this.eventListeners=new Set,this.sendListeners=new Set,this.initialized=!1,this.status=ee.NotStarted,this.children=new Map,this.forwardTo=new Set,this._outgoingQueue=[],this.init=this.start,this.send=function(u,f){if(Me(u))return n.batch(u),n.state;var d=ae(kt(u,f));if(n.status===ee.Stopped)return Q||ie(!1,'Event "'.concat(d.name,'" was sent to stopped service "').concat(n.machine.id,`". This service has already reached its final state, and will not transition.
Event: `).concat(JSON.stringify(d.data))),n.state;if(n.status!==ee.Running&&!n.options.deferEvents)throw new Error('Event "'.concat(d.name,'" was sent to uninitialized service "').concat(n.machine.id,`". Make sure .start() is called for this service, or set { deferEvents: true } in the service options.
Event: `).concat(JSON.stringify(d.data)));return n.scheduler.schedule(function(){n.forward(d);var h=n._nextState(d);n.update(h,d)}),n._state},this.sendTo=function(u,f,d){var h=n.parent&&(f===Ae.Parent||n.parent.id===f),p=h?n.parent:G(f)?f===Ae.Internal?n:n.children.get(f)||lt.get(f):as(f)?f:void 0;if(!p){if(!h)throw new Error("Unable to send event to child '".concat(f,"' from service '").concat(n.id,"'."));Q||ie(!1,"Service '".concat(n.id,"' has no parent: unable to send event ").concat(u.type));return}if("machine"in p){if(n.status!==ee.Stopped||n.parent!==p||n.state.done){var v=S(S({},u),{name:u.name===tr?"".concat(Ve(n.id)):u.name,origin:n.sessionId});!d&&n.machine.config.predictableActionArguments?n._outgoingQueue.push([p,v]):p.send(v)}}else!d&&n.machine.config.predictableActionArguments?n._outgoingQueue.push([p,u.data]):p.send(u.data)},this._exec=function(u,f,d,h){h===void 0&&(h=n.machine.options.actions);var p=u.exec||It(u.type,h),v=B(p)?p:p?p.exec:u.exec;if(v)try{return v(f,d.data,n.machine.config.predictableActionArguments?{action:u,_event:d}:{action:u,state:n.state,_event:d})}catch(W){throw n.parent&&n.parent.send({type:"xstate.error",data:W}),W}switch(u.type){case Ue:{var E=u;n.defer(E);break}case et:var g=u;if(typeof g.delay=="number"){n.defer(g);return}else g.to?n.sendTo(g._event,g.to,d===Ne):n.send(g._event);break;case Zt:n.cancel(u.sendId);break;case vt:{if(n.status!==ee.Running)return;var x=u.activity;if(!n.machine.config.predictableActionArguments&&!n.state.activities[x.id||x.type])break;if(x.type===Y.Invoke){var O=on(x.src),k=n.machine.options.services?n.machine.options.services[O.type]:void 0,C=x.id,b=x.data;Q||ie(!("forward"in x),"`forward` property is deprecated (found in invocation of '".concat(x.src,"' in in machine '").concat(n.machine.id,"'). ")+"Please use `autoForward` instead.");var _="autoForward"in x?x.autoForward:!!x.forward;if(!k){Q||ie(!1,"No service found for invocation '".concat(x.src,"' in machine '").concat(n.machine.id,"'."));return}var M=b?Ot(b,f,d):void 0;if(typeof k=="string")return;var j=B(k)?k(f,d.data,{data:M,src:O,meta:x.meta}):k;if(!j)return;var Z=void 0;xe(j)&&(j=M?j.withContext(M):j,Z={autoForward:_}),n.spawn(j,C,Z)}else n.spawnActivity(x);break}case mt:{n.stopChild(u.activity.id);break}case gt:var D=u,$=D.label,re=D.value;$?n.logger($,re):n.logger(re);break;default:Q||ie(!1,"No implementation found for action type '".concat(u.type,"'"));break}};var i=S(S({},t.defaultOptions),r),s=i.clock,o=i.logger,l=i.parent,c=i.id,a=c!==void 0?c:e.id;this.id=a,this.logger=o,this.clock=s,this.parent=l,this.options=i,this.scheduler=new xn({deferEvents:this.options.deferEvents}),this.sessionId=lt.bookId()}return Object.defineProperty(t.prototype,"initialState",{get:function(){var e=this;return this._initialState?this._initialState:Be(this,function(){return e._initialState=e.machine.initialState,e._initialState})},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"state",{get:function(){return Q||ie(this.status!==ee.NotStarted,"Attempted to read state from uninitialized service '".concat(this.id,"'. Make sure the service is started first.")),this._state},enumerable:!1,configurable:!0}),t.prototype.execute=function(e,r){var n,i;try{for(var s=F(e.actions),o=s.next();!o.done;o=s.next()){var l=o.value;this.exec(l,e,r)}}catch(c){n={error:c}}finally{try{o&&!o.done&&(i=s.return)&&i.call(s)}finally{if(n)throw n.error}}},t.prototype.update=function(e,r){var n,i,s,o,l,c,a,u,f=this;if(e._sessionid=this.sessionId,this._state=e,(!this.machine.config.predictableActionArguments||r===Ne)&&this.options.execute)this.execute(this.state);else for(var d=void 0;d=this._outgoingQueue.shift();)d[0].send(d[1]);if(this.children.forEach(function(j){f.state.children[j.id]=j}),this.devTools&&this.devTools.send(r.data,e),e.event)try{for(var h=F(this.eventListeners),p=h.next();!p.done;p=h.next()){var v=p.value;v(e.event)}}catch(j){n={error:j}}finally{try{p&&!p.done&&(i=h.return)&&i.call(h)}finally{if(n)throw n.error}}try{for(var E=F(this.listeners),g=E.next();!g.done;g=E.next()){var v=g.value;v(e,e.event)}}catch(j){s={error:j}}finally{try{g&&!g.done&&(o=E.return)&&o.call(E)}finally{if(s)throw s.error}}try{for(var x=F(this.contextListeners),O=x.next();!O.done;O=x.next()){var k=O.value;k(this.state.context,this.state.history?this.state.history.context:void 0)}}catch(j){l={error:j}}finally{try{O&&!O.done&&(c=x.return)&&c.call(x)}finally{if(l)throw l.error}}if(this.state.done){var C=e.configuration.find(function(j){return j.type==="final"&&j.parent===f.machine}),b=C&&C.doneData?Ot(C.doneData,e.context,r):void 0;this._doneEvent=st(this.id,b);try{for(var _=F(this.doneListeners),M=_.next();!M.done;M=_.next()){var v=M.value;v(this._doneEvent)}}catch(j){a={error:j}}finally{try{M&&!M.done&&(u=_.return)&&u.call(_)}finally{if(a)throw a.error}}this._stop(),this._stopChildren(),lt.free(this.sessionId)}},t.prototype.onTransition=function(e){return this.listeners.add(e),this.status===ee.Running&&e(this.state,this.state.event),this},t.prototype.subscribe=function(e,r,n){var i=this,s=nt(e,r,n);this.listeners.add(s.next),this.status!==ee.NotStarted&&s.next(this.state);var o=function(){i.doneListeners.delete(o),i.stopListeners.delete(o),s.complete()};return this.status===ee.Stopped?s.complete():(this.onDone(o),this.onStop(o)),{unsubscribe:function(){i.listeners.delete(s.next),i.doneListeners.delete(o),i.stopListeners.delete(o)}}},t.prototype.onEvent=function(e){return this.eventListeners.add(e),this},t.prototype.onSend=function(e){return this.sendListeners.add(e),this},t.prototype.onChange=function(e){return this.contextListeners.add(e),this},t.prototype.onStop=function(e){return this.stopListeners.add(e),this},t.prototype.onDone=function(e){return this.status===ee.Stopped&&this._doneEvent?e(this._doneEvent):this.doneListeners.add(e),this},t.prototype.off=function(e){return this.listeners.delete(e),this.eventListeners.delete(e),this.sendListeners.delete(e),this.stopListeners.delete(e),this.doneListeners.delete(e),this.contextListeners.delete(e),this},t.prototype.start=function(e){var r=this;if(this.status===ee.Running)return this;this.machine._init(),lt.register(this.sessionId,this),this.initialized=!0,this.status=ee.Running;var n=e===void 0?this.initialState:Be(this,function(){return Rs(e)?r.machine.resolveState(e):r.machine.resolveState(pe.from(e,r.machine.context))});return this.options.devTools&&this.attachDev(),this.scheduler.initialize(function(){r.update(n,Ne)}),this},t.prototype._stopChildren=function(){this.children.forEach(function(e){B(e.stop)&&e.stop()}),this.children.clear()},t.prototype._stop=function(){var e,r,n,i,s,o,l,c,a,u;try{for(var f=F(this.listeners),d=f.next();!d.done;d=f.next()){var h=d.value;this.listeners.delete(h)}}catch(_){e={error:_}}finally{try{d&&!d.done&&(r=f.return)&&r.call(f)}finally{if(e)throw e.error}}try{for(var p=F(this.stopListeners),v=p.next();!v.done;v=p.next()){var h=v.value;h(),this.stopListeners.delete(h)}}catch(_){n={error:_}}finally{try{v&&!v.done&&(i=p.return)&&i.call(p)}finally{if(n)throw n.error}}try{for(var E=F(this.contextListeners),g=E.next();!g.done;g=E.next()){var h=g.value;this.contextListeners.delete(h)}}catch(_){s={error:_}}finally{try{g&&!g.done&&(o=E.return)&&o.call(E)}finally{if(s)throw s.error}}try{for(var x=F(this.doneListeners),O=x.next();!O.done;O=x.next()){var h=O.value;this.doneListeners.delete(h)}}catch(_){l={error:_}}finally{try{O&&!O.done&&(c=x.return)&&c.call(x)}finally{if(l)throw l.error}}if(!this.initialized)return this;this.initialized=!1,this.status=ee.Stopped,this._initialState=void 0;try{for(var k=F(Object.keys(this.delayedEventsMap)),C=k.next();!C.done;C=k.next()){var b=C.value;this.clock.clearTimeout(this.delayedEventsMap[b])}}catch(_){a={error:_}}finally{try{C&&!C.done&&(u=k.return)&&u.call(k)}finally{if(a)throw a.error}}this.scheduler.clear(),this.scheduler=new xn({deferEvents:this.options.deferEvents})},t.prototype.stop=function(){var e=this,r=this.scheduler;return this._stop(),r.schedule(function(){var n;if(!(!((n=e._state)===null||n===void 0)&&n.done)){var i=ae({type:"xstate.stop"}),s=Be(e,function(){var o=X(z([],V(e.state.configuration),!1).sort(function(f,d){return d.order-f.order}).map(function(f){return Oe(f.onExit,e.machine.options.actions)})),l=V(ot(e.machine,e.state,e.state.context,i,[{type:"exit",actions:o}],e.machine.config.predictableActionArguments?e._exec:void 0,e.machine.config.predictableActionArguments||e.machine.config.preserveActionOrder),2),c=l[0],a=l[1],u=new pe({value:e.state.value,context:a,_event:i,_sessionid:e.sessionId,historyValue:void 0,history:e.state,actions:c.filter(function(f){return!sr(f)}),activities:{},events:[],configuration:[],transitions:[],children:{},done:e.state.done,tags:e.state.tags,machine:e.machine});return u.changed=!0,u});e.update(s,i),e._stopChildren(),lt.free(e.sessionId)}}),this},t.prototype.batch=function(e){var r=this;if(this.status===ee.NotStarted&&this.options.deferEvents)Q||ie(!1,"".concat(e.length,' event(s) were sent to uninitialized service "').concat(this.machine.id,`" and are deferred. Make sure .start() is called for this service.
Event: `).concat(JSON.stringify(event)));else if(this.status!==ee.Running)throw new Error("".concat(e.length,' event(s) were sent to uninitialized service "').concat(this.machine.id,'". Make sure .start() is called for this service, or set { deferEvents: true } in the service options.'));if(e.length){var n=!!this.machine.config.predictableActionArguments&&this._exec;this.scheduler.schedule(function(){var i,s,o=r.state,l=!1,c=[],a=function(h){var p=ae(h);r.forward(p),o=Be(r,function(){return r.machine.transition(o,p,void 0,n||void 0)}),c.push.apply(c,z([],V(r.machine.config.predictableActionArguments?o.actions:o.actions.map(function(v){return Ds(v,o)})),!1)),l=l||!!o.changed};try{for(var u=F(e),f=u.next();!f.done;f=u.next()){var d=f.value;a(d)}}catch(h){i={error:h}}finally{try{f&&!f.done&&(s=u.return)&&s.call(u)}finally{if(i)throw i.error}}o.changed=l,o.actions=c,r.update(o,ae(e[e.length-1]))})}},t.prototype.sender=function(e){return this.send.bind(this,e)},t.prototype._nextState=function(e,r){var n=this;r===void 0&&(r=!!this.machine.config.predictableActionArguments&&this._exec);var i=ae(e);if(i.name.indexOf(er)===0&&!this.state.nextEvents.some(function(o){return o.indexOf(er)===0}))throw i.data.data;var s=Be(this,function(){return n.machine.transition(n.state,i,void 0,r||void 0)});return s},t.prototype.nextState=function(e){return this._nextState(e,!1)},t.prototype.forward=function(e){var r,n;try{for(var i=F(this.forwardTo),s=i.next();!s.done;s=i.next()){var o=s.value,l=this.children.get(o);if(!l)throw new Error("Unable to forward event '".concat(e,"' from interpreter '").concat(this.id,"' to nonexistant child '").concat(o,"'."));l.send(e)}}catch(c){r={error:c}}finally{try{s&&!s.done&&(n=i.return)&&n.call(i)}finally{if(r)throw r.error}}},t.prototype.defer=function(e){var r=this,n=this.clock.setTimeout(function(){"to"in e&&e.to?r.sendTo(e._event,e.to,!0):r.send(e._event)},e.delay);e.id&&(this.delayedEventsMap[e.id]=n)},t.prototype.cancel=function(e){this.clock.clearTimeout(this.delayedEventsMap[e]),delete this.delayedEventsMap[e]},t.prototype.exec=function(e,r,n){n===void 0&&(n=this.machine.options.actions),this._exec(e,r.context,r._event,n)},t.prototype.removeChild=function(e){var r;this.children.delete(e),this.forwardTo.delete(e),(r=this.state)===null||r===void 0||delete r.children[e]},t.prototype.stopChild=function(e){var r=this.children.get(e);r&&(this.removeChild(e),B(r.stop)&&r.stop())},t.prototype.spawn=function(e,r,n){if(this.status!==ee.Running)return ar(e,r);if(en(e))return this.spawnPromise(Promise.resolve(e),r);if(B(e))return this.spawnCallback(e,r);if(As(e))return this.spawnActor(e,r);if(os(e))return this.spawnObservable(e,r);if(xe(e))return this.spawnMachine(e,S(S({},n),{id:r}));if(ns(e))return this.spawnBehavior(e,r);throw new Error('Unable to spawn entity "'.concat(r,'" of type "').concat(typeof e,'".'))},t.prototype.spawnMachine=function(e,r){var n=this;r===void 0&&(r={});var i=new t(e,S(S({},this.options),{parent:this,id:r.id||e.id})),s=S(S({},dr),r);s.sync&&i.onTransition(function(l){n.send(Tt,{state:l,id:i.id})});var o=i;return this.children.set(i.id,o),s.autoForward&&this.forwardTo.add(i.id),i.onDone(function(l){n.removeChild(i.id),n.send(ae(l,{origin:i.id}))}).start(),o},t.prototype.spawnBehavior=function(e,r){var n=Ms(e,{id:r,parent:this});return this.children.set(r,n),n},t.prototype.spawnPromise=function(e,r){var n,i=this,s=!1,o;e.then(function(c){s||(o=c,i.removeChild(r),i.send(ae(st(r,c),{origin:r})))},function(c){if(!s){i.removeChild(r);var a=Ve(r,c);try{i.send(ae(a,{origin:r}))}catch(u){ls(c,u,r),i.devTools&&i.devTools.send(a,i.state),i.machine.strict&&i.stop()}}});var l=(n={id:r,send:function(){},subscribe:function(c,a,u){var f=nt(c,a,u),d=!1;return e.then(function(h){d||(f.next(h),!d&&f.complete())},function(h){d||f.error(h)}),{unsubscribe:function(){return d=!0}}},stop:function(){s=!0},toJSON:function(){return{id:r}},getSnapshot:function(){return o}},n[Ie]=function(){return this},n);return this.children.set(r,l),l},t.prototype.spawnCallback=function(e,r){var n,i=this,s=!1,o=new Set,l=new Set,c,a=function(d){c=d,l.forEach(function(h){return h(d)}),!s&&i.send(ae(d,{origin:r}))},u;try{u=e(a,function(d){o.add(d)})}catch(d){this.send(Ve(r,d))}if(en(u))return this.spawnPromise(u,r);var f=(n={id:r,send:function(d){return o.forEach(function(h){return h(d)})},subscribe:function(d){var h=nt(d);return l.add(h.next),{unsubscribe:function(){l.delete(h.next)}}},stop:function(){s=!0,B(u)&&u()},toJSON:function(){return{id:r}},getSnapshot:function(){return c}},n[Ie]=function(){return this},n);return this.children.set(r,f),f},t.prototype.spawnObservable=function(e,r){var n,i=this,s,o=e.subscribe(function(c){s=c,i.send(ae(c,{origin:r}))},function(c){i.removeChild(r),i.send(ae(Ve(r,c),{origin:r}))},function(){i.removeChild(r),i.send(ae(st(r),{origin:r}))}),l=(n={id:r,send:function(){},subscribe:function(c,a,u){return e.subscribe(c,a,u)},stop:function(){return o.unsubscribe()},getSnapshot:function(){return s},toJSON:function(){return{id:r}}},n[Ie]=function(){return this},n);return this.children.set(r,l),l},t.prototype.spawnActor=function(e,r){return this.children.set(r,e),e},t.prototype.spawnActivity=function(e){var r=this.machine.options&&this.machine.options.activities?this.machine.options.activities[e.type]:void 0;if(!r){Q||ie(!1,"No implementation found for activity '".concat(e.type,"'"));return}var n=r(this.state.context,e);this.spawnEffect(e.id,n)},t.prototype.spawnEffect=function(e,r){var n;this.children.set(e,(n={id:e,send:function(){},subscribe:function(){return{unsubscribe:function(){}}},stop:r||void 0,getSnapshot:function(){},toJSON:function(){return{id:e}}},n[Ie]=function(){return this},n))},t.prototype.attachDev=function(){var e=lr();if(this.options.devTools&&e){if(e.__REDUX_DEVTOOLS_EXTENSION__){var r=typeof this.options.devTools=="object"?this.options.devTools:void 0;this.devTools=e.__REDUX_DEVTOOLS_EXTENSION__.connect(S(S({name:this.id,autoPause:!0,stateSanitizer:function(n){return{value:n.value,context:n.context,actions:n.actions}}},r),{features:S({jump:!1,skip:!1},r?r.features:void 0)}),this.machine),this.devTools.init(this.state)}Us(this)}},t.prototype.toJSON=function(){return{id:this.id}},t.prototype[Ie]=function(){return this},t.prototype.getSnapshot=function(){return this.status===ee.NotStarted?this.initialState:this._state},t.defaultOptions={execute:!0,deferEvents:!0,clock:{setTimeout:function(e,r){return setTimeout(e,r)},clearTimeout:function(e){return clearTimeout(e)}},logger:console.log.bind(console),devTools:!1},t.interpret=De,t}(),Fs=function(t){return G(t)?S(S({},dr),{name:t}):S(S(S({},dr),{name:cs()}),t)};function Vs(t,e){var r=Fs(e);return xs(function(n){if(!Q){var i=xe(t)||B(t);ie(!!n||i,'Attempted to spawn an Actor (ID: "'.concat(xe(t)?t.id:"undefined",'") outside of a service. This will have no effect.'))}return n?n.spawn(t,r.name,r):ar(t,r.name)})}function De(t,e){var r=new js(t,e);return r}function Bs(t){if(typeof t=="string"){var e={type:t};return e.toString=function(){return t},e}return t}function Dt(t){return S(S({type:Et},t),{toJSON:function(){t.onDone,t.onError;var e=Xt(t,["onDone","onError"]);return S(S({},e),{type:Et,src:Bs(t.src)})}})}var Ge="",hr="#",dt="*",He={},Ke=function(t){return t[0]===hr},Gs=function(){return{actions:{},guards:{},services:{},activities:{},delays:{}}},Hs=function(t,e,r){var n=r.slice(0,-1).some(function(s){return!("cond"in s)&&!("in"in s)&&(G(s.target)||xe(s.target))}),i=e===Ge?"the transient event":"event '".concat(e,"'");ie(!n,"One or more transitions for ".concat(i," on state '").concat(t.id,"' are unreachable. ")+"Make sure that the default transition is the last one defined.")},Ks=function(){function t(e,r,n,i){n===void 0&&(n="context"in e?e.context:void 0);var s=this,o;this.config=e,this._context=n,this.order=-1,this.__xstatenode=!0,this.__cache={events:void 0,relativeValue:new Map,initialStateValue:void 0,initialState:void 0,on:void 0,transitions:void 0,candidates:{},delayedTransitions:void 0},this.idMap={},this.tags=[],this.options=Object.assign(Gs(),r),this.parent=i==null?void 0:i.parent,this.key=this.config.key||(i==null?void 0:i.key)||this.config.id||"(machine)",this.machine=this.parent?this.parent.machine:this,this.path=this.parent?this.parent.path.concat(this.key):[],this.delimiter=this.config.delimiter||(this.parent?this.parent.delimiter:Jr),this.id=this.config.id||z([this.machine.key],V(this.path),!1).join(this.delimiter),this.version=this.parent?this.parent.version:this.config.version,this.type=this.config.type||(this.config.parallel?"parallel":this.config.states&&Object.keys(this.config.states).length?"compound":this.config.history?"history":"atomic"),this.schema=this.parent?this.machine.schema:(o=this.config.schema)!==null&&o!==void 0?o:{},this.description=this.config.description,Q||ie(!("parallel"in this.config),'The "parallel" property is deprecated and will be removed in version 4.1. '.concat(this.config.parallel?"Replace with `type: 'parallel'`":"Use `type: '".concat(this.type,"'`")," in the config for state node '").concat(this.id,"' instead.")),this.initial=this.config.initial,this.states=this.config.states?rt(this.config.states,function(a,u){var f,d=new t(a,{},void 0,{parent:s,key:u});return Object.assign(s.idMap,S((f={},f[d.id]=d,f),d.idMap)),d}):He;var l=0;function c(a){var u,f;a.order=l++;try{for(var d=F(gn(a)),h=d.next();!h.done;h=d.next()){var p=h.value;c(p)}}catch(v){u={error:v}}finally{try{h&&!h.done&&(f=d.return)&&f.call(d)}finally{if(u)throw u.error}}}c(this),this.history=this.config.history===!0?"shallow":this.config.history||!1,this._transient=!!this.config.always||(this.config.on?Array.isArray(this.config.on)?this.config.on.some(function(a){var u=a.event;return u===Ge}):Ge in this.config.on:!1),this.strict=!!this.config.strict,this.onEntry=fe(this.config.entry||this.config.onEntry).map(function(a){return Fe(a)}),this.onExit=fe(this.config.exit||this.config.onExit).map(function(a){return Fe(a)}),this.meta=this.config.meta,this.doneData=this.type==="final"?this.config.data:void 0,this.invoke=fe(this.config.invoke).map(function(a,u){var f,d;if(xe(a)){var h=At(s.id,u);return s.machine.options.services=S((f={},f[h]=a,f),s.machine.options.services),Dt({src:h,id:h})}else if(G(a.src)){var h=a.id||At(s.id,u);return Dt(S(S({},a),{id:h,src:a.src}))}else if(xe(a.src)||B(a.src)){var h=a.id||At(s.id,u);return s.machine.options.services=S((d={},d[h]=a.src,d),s.machine.options.services),Dt(S(S({id:h},a),{src:h}))}else{var p=a.src;return Dt(S(S({id:At(s.id,u)},a),{src:p}))}}),this.activities=fe(this.config.activities).concat(this.invoke).map(function(a){return bt(a)}),this.transition=this.transition.bind(this),this.tags=fe(this.config.tags)}return t.prototype._init=function(){this.__cache.transitions||En(this).forEach(function(e){return e.on})},t.prototype.withConfig=function(e,r){var n=this.options,i=n.actions,s=n.activities,o=n.guards,l=n.services,c=n.delays;return new t(this.config,{actions:S(S({},i),e.actions),activities:S(S({},s),e.activities),guards:S(S({},o),e.guards),services:S(S({},l),e.services),delays:S(S({},c),e.delays)},r!=null?r:this.context)},t.prototype.withContext=function(e){return new t(this.config,this.options,e)},Object.defineProperty(t.prototype,"context",{get:function(){return B(this._context)?this._context():this._context},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"definition",{get:function(){return{id:this.id,key:this.key,version:this.version,context:this.context,type:this.type,initial:this.initial,history:this.history,states:rt(this.states,function(e){return e.definition}),on:this.on,transitions:this.transitions,entry:this.onEntry,exit:this.onExit,activities:this.activities||[],meta:this.meta,order:this.order||-1,data:this.doneData,invoke:this.invoke,description:this.description,tags:this.tags}},enumerable:!1,configurable:!0}),t.prototype.toJSON=function(){return this.definition},Object.defineProperty(t.prototype,"on",{get:function(){if(this.__cache.on)return this.__cache.on;var e=this.transitions;return this.__cache.on=e.reduce(function(r,n){return r[n.eventType]=r[n.eventType]||[],r[n.eventType].push(n),r},{})},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"after",{get:function(){return this.__cache.delayedTransitions||(this.__cache.delayedTransitions=this.getDelayedTransitions(),this.__cache.delayedTransitions)},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"transitions",{get:function(){return this.__cache.transitions||(this.__cache.transitions=this.formatTransitions(),this.__cache.transitions)},enumerable:!1,configurable:!0}),t.prototype.getCandidates=function(e){if(this.__cache.candidates[e])return this.__cache.candidates[e];var r=e===Ge,n=this.transitions.filter(function(i){var s=i.eventType===e;return r?s:s||i.eventType===dt});return this.__cache.candidates[e]=n,n},t.prototype.getDelayedTransitions=function(){var e=this,r=this.config.after;if(!r)return[];var n=function(s,o){var l=B(s)?"".concat(e.id,":delay[").concat(o,"]"):s,c=mn(l,e.id);return e.onEntry.push(Re(c,{delay:s})),e.onExit.push(dn(c)),c},i=Me(r)?r.map(function(s,o){var l=n(s.delay,o);return S(S({},s),{event:l})}):X(Object.keys(r).map(function(s,o){var l=r[s],c=G(l)?{target:l}:l,a=isNaN(+s)?s:+s,u=n(a,o);return fe(c).map(function(f){return S(S({},f),{event:u,delay:a})})}));return i.map(function(s){var o=s.delay;return S(S({},e.formatTransition(s)),{delay:o})})},t.prototype.getStateNodes=function(e){var r,n=this;if(!e)return[];var i=e instanceof pe?e.value:tt(e,this.delimiter);if(G(i)){var s=this.getStateNode(i).initial;return s!==void 0?this.getStateNodes((r={},r[i]=s,r)):[this,this.states[i]]}var o=Object.keys(i),l=[this];return l.push.apply(l,z([],V(X(o.map(function(c){return n.getStateNode(c).getStateNodes(i[c])}))),!1)),l},t.prototype.handles=function(e){var r=Qr(e);return this.events.includes(r)},t.prototype.resolveState=function(e){var r=e instanceof pe?e:pe.create(e),n=Array.from(ct([],this.getStateNodes(r.value)));return new pe(S(S({},r),{value:this.resolve(r.value),configuration:n,done:Rt(n,this),tags:Sn(n),machine:this.machine}))},t.prototype.transitionLeafNode=function(e,r,n){var i=this.getStateNode(e),s=i.next(r,n);return!s||!s.transitions.length?this.next(r,n):s},t.prototype.transitionCompoundNode=function(e,r,n){var i=Object.keys(e),s=this.getStateNode(i[0]),o=s._transition(e[i[0]],r,n);return!o||!o.transitions.length?this.next(r,n):o},t.prototype.transitionParallelNode=function(e,r,n){var i,s,o={};try{for(var l=F(Object.keys(e)),c=l.next();!c.done;c=l.next()){var a=c.value,u=e[a];if(u){var f=this.getStateNode(a),d=f._transition(u,r,n);d&&(o[a]=d)}}}catch(g){i={error:g}}finally{try{c&&!c.done&&(s=l.return)&&s.call(l)}finally{if(i)throw i.error}}var h=Object.keys(o).map(function(g){return o[g]}),p=X(h.map(function(g){return g.tra