aleaPRNG-1.1.min.js

/*///////////////////////////////////////
aleaPRNG 1.1
/////////////////////////////////////////
Copyright (c) 2017-2020, W. "Mac" McMeans
LICENSE: BSD 3-Clause License
https://github.com/macmcmeans/aleaPRNG/blob/master/aleaPRNG-1.1.min.js
//////////////////////////////////////////*/
function aleaPRNG(){return function(n){"use strict";var r,t,e,o,a,u=new Uint32Array(3),i="";function c(n){var a=function(){var n=4022871197,r=function(r){r=r.toString();for(var t=0,e=r.length;t<e;t++){var o=.02519603282416938*(n+=r.charCodeAt(t));o-=n=o>>>0,n=(o*=n)>>>0,n+=4294967296*(o-=n)}return 2.3283064365386963e-10*(n>>>0)};return r.version="Mash 0.9",r}();r=a(" "),t=a(" "),e=a(" "),o=1;for(var u=0;u<n.length;u++)(r-=a(n[u]))<0&&(r+=1),(t-=a(n[u]))<0&&(t+=1),(e-=a(n[u]))<0&&(e+=1);i=a.version,a=null}function f(n){return parseInt(n,10)===n}var l=function(){var n=2091639*r+2.3283064365386963e-10*o;return r=t,t=e,e=n-(o=0|n)};return l.fract53=function(){return l()+1.1102230246251565e-16*(2097152*l()|0)},l.int32=function(){return 4294967296*l()},l.cycle=function(n){(n=void 0===n?1:+n)<1&&(n=1);for(var r=0;r<n;r++)l()},l.range=function(){var n,r;return 1===arguments.length?(n=0,r=arguments[0]):(n=arguments[0],r=arguments[1]),arguments[0]>arguments[1]&&(n=arguments[1],r=arguments[0]),f(n)&&f(r)?Math.floor(l()*(r-n+1))+n:l()*(r-n)+n},l.restart=function(){c(a)},l.seed=function(){c(Array.prototype.slice.call(arguments))},l.version=function(){return"aleaPRNG 1.1.0"},l.versions=function(){return"aleaPRNG 1.1.0, "+i},0===n.length&&(window.crypto.getRandomValues(u),n=[u[0],u[1],u[2]]),a=n,c(n),l}(Array.prototype.slice.call(arguments))}