@croquet/croquet/cjs/croquet-croquet-node.js

Multiuser for Static Web Apps by Running Server Code in Synced Client VMs

/**
 * Copyright Croquet Labs 2025
 * Bundle of @croquet/croquet
 * Date: 2025-06-09
 * Version: 2.0.4
 */

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0===e?.16666666666666666:((e<0?-e:e)<=1?(t=e*(e*(-.789474443963537*e-163.72585752598383)-11561.443576500522)-351754.9648081514,s=e*(36157.827983443196+e*(1*e-277.7110814206028))-2110529.7888489086):(t=(e=1/e)*(e*(-351754.9648081514*e-11561.443576500522)-163.72585752598383)-.789474443963537,s=1+e*(e*(36157.827983443196+-2110529.7888489086*e)-277.7110814206028)),t/s)},Wi=709.782712893384,Ti=Wi+ut,Ci=Wi-ut;var ki=function(e){var t;return 0===e?e:(t=ps(e),e>Ti||e<-709.089565712824?e>0?rt:ot:t>1?t>=Ci?(t=qs(.5*t),t*=.5*t,e<0&&(t=-t),t):(t=.5*(t=qs(t))-.5/t,e<0&&(t=-t),t):e+e*(t*=t)*xi(t))};var Vi=function(e){return 0===e?.13333333333320124:.13333333333320124+e*(.021869488294859542+e*(.0035920791075913124+e*(.0005880412408202641+e*(7817944429395571e-20+-18558637485527546e-21*e))))};var Ii=function(e){return 0===e?.05396825397622605:.05396825397622605+e*(.0088632398235993+e*(.0014562094543252903+e*(.0002464631348184699+e*(7140724913826082e-20+2590730518636337e-20*e))))};var Pi=function(e,t,s){var i,n,r,o,a,l,c,d,h;return(n=2147483647&(i=qe(e)))>=1072010280&&(e<0&&(e=-e,t=-t),e=(h=.7853981633974483-e)+(d=3061616997868383e-32-t),t=0),o=t+(h=e*e)*((a=h*e)*((o=Vi(d=h*h))+(c=h*Ii(d)))+t),d=e+(o+=.3333333333333341*a),n>=1072010280?(1-(i>>30&2))*((c=s)-2*(e-(d*d/(d+c)-o))):1===s?d:(di(h=d,0),c=o-(h-e),di(l=r=-1/d,0),l+r*((a=1+l*h)+l*c))},Ri=[0,0];var Yi=function(e){var t,s;return t=qe(e),(t&=2147483647)<=1072243195?t<1044381696?e:Pi(e,0,1):t>=2146435072?NaN:(s=Js(e,Ri),Pi(Ri[0],Ri[1],1-((1&s)<<1)))};var Mi=function(e){var t,s;return 0===e?-.3333333333333332:((e<0?-e:e)<=1?(t=e*(e*(0*e-.9643991794250523)-99.28772310019185)-1614.6876844170845,s=4844.063053251255+e*(2235.4883906010045+e*(112.81167849163293+1*e))):(t=0+(e=1/e)*(e*(-1614.6876844170845*e-99.28772310019185)-.9643991794250523),s=1+e*(112.81167849163293+e*(2235.4883906010045+4844.063053251255*e))),t/s)};var Ki=function(e){var t,s;if((s=ps(e))>44.014845965556525)return e<0?-1:1;if(s>=.625)s=1-2/((t=qs(2*s))+1),e<0&&(s=-s);else{if(0===e)return e;s=e+e*(t=e*e)*Mi(t)}return s};void 0===globalThis.CroquetMath&&(globalThis.CroquetMath={}),Object.assign(globalThis.CroquetMath,{acos:ce,acosh:Zt,asin:le,asinh:Gt,atan:Wt,atanh:Vt,atan2:At,cbrt:is,cos:Qs,cosh:ei,exp:qs,expm1:ri,log:gt,log1p:ht,log10:fi,log2:vi,sin:Si,sinh:ki,tan:Yi,tanh:Ki});const Hi=Math.pow;function Ni(e){return e===1/0||e===-1/0}globalThis.CroquetMath.pow=(e,t)=>{if(isNaN(e)||isNaN(t))return NaN;if(Ni(e)||Ni(t))return Hi(e,t);if(0===e||0===t)return Hi(e,t);if(e<0&&!function(e){return Number.isInteger(e)}(t))return NaN;if(1===t)return e;if(2===t)return e*e;if(3===t)return e*e*e;if(4===t)return e*e*e*e;let s=1;e<0&&(e*=-1,s=Hi(-1,t));return globalThis.CroquetMath.exp(globalThis.CroquetMath.log(e)*t)*s};class zi extends s{poll(){const e=super.poll();return this.array[this.size]=null,e}asArray(){const e=[];return this.forEach((t=>e.push(t))),e}asUnsortedArray(){return this.array.slice(0,this.size)}}let Fi=!1,ji=Ji(0),_i={};function Ji(e){return{start:e,total:0,items:{},users:0,backlog:0,network:0,latency:0,activity:1e3,connected:Fi}}const Ui=[],Qi={},Ei={animationFrame(e,t={}){!function(e){ji.total=e-ji.start}(e),ji=Ji(e);for(const[e,s]of Object.entries(t))this[e](s)},begin(e){const t=performance.now();ji.items[e]=(ji.items[e]||0)-t;const s=Ui[Ui.length-1];return s&&(ji.items[s]+=t),Ui.push(e),t},end(e){const t=performance.now();ji.items[e]+=t;const s=Ui.pop();if(s!==e)throw Error(`Unmatched stats calls: expected end("${s}"), got end("${e}")`);const i=Ui[Ui.length-1];return i&&(ji.items[i]-=t),t},backlog(e){ji.backlog=Math.max(e,ji.backlog)},starvation(e){ji.network=e},latency(e){ji.latency=e},activity(e){ji.activity=e},users(e){ji.users=e},connected(e){ji.connected=Fi=e},networkTraffic:Qi,addNetworkTraffic(e,t,s=!1){Qi[e]=(Qi[e]||0)+t,s&&(Qi[`audit_${e}`]=(Qi[`audit_${e}`]||0)+t)},resetAuditStats(){for(const e in Qi)e.startsWith("audit_")&&(Qi[e]=0)},perSecondTally(e={}){if(globalThis.logMessageStats)for(const[t,s]of Object.entries(e))_i[t]=(_i[t]||0)+s},stepSession(e,t=!1){const s=Math.floor(Date.now()/1e3);if(!globalThis.logMessageStats)return _i={second:s},null;let i=null;if(s!==_i.second){if(_i.second&&t&&(_i.requestedMessages||_i.sentMessagesTotal)){i={..._i};const e=s-_i.second;1!==e&&(i.sampleSeconds=e),i.sentBundles&&(i.averageDelay=Math.round(10*i.sendDelay/i.sentMessagesTotal)/10,i.averageBundlePayload=Math.round(i.sentBundlePayload/i.sentBundles)),delete i.second,delete i.sendDelay,delete i.sentBundlePayload}_i={second:s}}return i}};var Di,Oi={exports:{}};function Bi(){return Di||(Di=1,Oi.exports=function(e){return function(){var t=e,s=t.lib.WordArray;function i(e,t,i){for(var n=[],r=0,o=0;o<t;o++)if(o%4){var a=i[e.charCodeAt(o-1)]<<o%4*2|i[e.charCodeAt(o)]>>>6-o%4*2;n[r>>>2]|=a<<24-r%4*8,r++}return s.create(n,r)}t.enc.Base64={stringify:function(e){var t=e.words,s=e.sigBytes,i=this._map;e.clamp();for(var n=[],r=0;r<s;r+=3)for(var o=(t[r>>>2]>>>24-r%4*8&255)<<16|(t[r+1>>>2]>>>24-(r+1)%4*8&255)<<8|t[r+2>>>2]>>>24-(r+2)%4*8&255,a=0;a<4&&r+.75*a<s;a++)n.push(i.charAt(o>>>6*(3-a)&63));var l=i.charAt(64);if(l)for(;n.length%4;)n.push(l);return n.join("")},parse:function(e){var t=e.length,s=this._map,n=this._reverseMap;if(!n){n=this._reverseMap=[];for(var r=0;r<s.length;r++)n[s.charCodeAt(r)]=r}var o=s.charAt(64);if(o){var a=e.indexOf(o);-1!==a&&(t=a)}return i(e,t,n)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}}(),e.enc.Base64}(p())),Oi.exports}var $i,Ai=o(Bi()),qi=p(),en={exports:{}};var tn,sn=($i||($i=1,en.exports=function(e){return e.enc.Utf8}(p())),en.exports),nn=o(sn),rn={exports:{}},on={exports:{}};function an(){return tn||(tn=1,on.exports=function(e){!function(){var t=e,s=t.lib.Base,i=t.enc.Utf8;t.algo.HMAC=s.extend({init:function(e,t){e=this._hasher=new e.init,"string"==typeof t&&(t=i.parse(t));var s=e.blockSize,n=4*s;t.sigBytes>n&&(t=e.finalize(t)),t.clamp();for(var r=this._oKey=t.clone(),o=this._iKey=t.clone(),a=r.words,l=o.words,c=0;c<s;c++)a[c]^=1549556828,l[c]^=909522486;r.sigBytes=o.sigBytes=n,this.reset()},reset:function(){var e=this._hasher;e.reset(),e.update(this._iKey)},update:function(e){return this._hasher.update(e),this},finalize:function(e){var t=this._hasher,s=t.finalize(e);return t.reset(),t.finalize(this._oKey.clone().concat(s))}})}()}(p())),on.exports}var ln;var cn,dn=(ln||(ln=1,rn.exports=function(e){return function(){var t=e,s=t.lib,i=s.Base,n=s.WordArray,r=t.algo,o=r.SHA256,a=r.HMAC,l=r.PBKDF2=i.extend({cfg:i.extend({keySize:4,hasher:o,iterations:25e4}),init:function(e){this.cfg=this.cfg.extend(e)},compute:function(e,t){for(var s=this.cfg,i=a.create(s.hasher,e),r=n.create(),o=n.create([1]),l=r.words,c=o.words,d=s.keySize,h=s.iterations;l.length<d;){var u=i.update(t).finalize(o);i.reset();for(var m=u.words,p=m.length,b=u,f=1;f<h;f++){b=i.finalize(b),i.reset();for(var y=b.words,g=0;g<p;g++)m[g]^=y[g]}r.concat(u),c[0]++}return r.sigBytes=4*d,r}});t.PBKDF2=function(e,t,s){return l.create(s).compute(e,t)}}(),e.PBKDF2}(p(),w(),an())),rn.exports),hn=o(dn),un={exports:{}},mn={exports:{}};function pn(){return cn||(cn=1,mn.exports=function(e){return function(t){var s=e,i=s.lib,n=i.WordArray,r=i.Hasher,o=s.algo,a=[];!function(){for(var e=0;e<64;e++)a[e]=429496