14 lines
40 KiB
JavaScript
14 lines
40 KiB
JavaScript
/*!
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* Stockfish.js 16 (c) 2023, Chess.com, LLC
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* https://github.com/nmrugg/stockfish.js
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* License: GPLv3
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*
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* Based on stockfish.wasm (c)
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* Niklas Fiekas <niklas.fiekas@backscattering.de>
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* Hiroshi Ogawa <hi.ogawa.zz@gmail.com>
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* https://github.com/niklasf/stockfish.wasm
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* https://github.com/hi-ogawa/Stockfish
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*
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* Based on Stockfish (c) T. Romstad, M. Costalba, J. Kiiski, G. Linscott and other contributors.
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* https://github.com/official-stockfish/Stockfish
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*/!function(){var e,n,t,r,a;function i(){function e(e){var i,M,k,T,q;e=e||{},(i=i||(void 0!==e?e:{})).ready=new Promise(function(e,t){M=e,k=t}),"undefined"==typeof XMLHttpRequest&&(global.XMLHttpRequest=function(){var n,r={open:function(e,t){n=t},send:function(){require("fs").readFile(n,function(e,t){r.readyState=4,e?(console.error(e),r.status=404,r.onerror(e)):(r.status=200,r.response=t,r.onreadystatechange(),r.onload())})}};return r}),"undefined"!=typeof global&&"[object process]"===Object.prototype.toString.call(global.process)&&"undefined"!=typeof fetch&&(fetch=null),i.postCustomMessage=function(e){if(void 0!==g)for(var t of g.za)t.postMessage({cmd:"custom",userData:e})},i.queue=(q=[],{get:async function(){return 0<q.length?q.shift():await new Promise(function(e){return T=e})},put:function(e){T?(T(e),T=null):q.push(e)}}),i.onCustomMessage=function(e){U?W.push(e):i.queue.put(e)};var U,t,W=[],n=(i.pauseQueue=function(){U=!0},i.unpauseQueue=function(){var e=W;U=!(W=[]),e.forEach(function(e){i.queue.put(e)})},i.postMessage=i.postCustomMessage,[]),N=(i.addMessageListener=function(e){n.push(e)},i.removeMessageListener=function(e){0<=(e=n.indexOf(e))&&n.splice(e,1)},i.print=i.printErr=function(e){if(0===n.length)return console.log(e);for(var t of n)t(e)},i.terminate=function(){void 0!==g&&g.Sa()},{});for(t in i)i.hasOwnProperty(t)&&(N[t]=i[t]);var H=[],V="./this.program";function Y(e,t){if(0!==e)throw t}var r,G,z="object"==typeof window,o="function"==typeof importScripts,s="object"==typeof process&&"object"==typeof process.versions&&"string"==typeof process.versions.node,l=i.ENVIRONMENT_IS_PTHREAD||!1,a="";function Q(e){return i.locateFile?i.locateFile(e,a):a+e}if(s){var a=o?require("path").dirname(a)+"/":__dirname+"/",K=function(e,t){return r=r||require("fs"),e=(G=G||require("path")).normalize(e),r.readFileSync(e,t?null:"utf8")},X=function(e){return re((e=(e=K(e,!0)).buffer?e:new Uint8Array(e)).buffer),e};1<process.argv.length&&(V=process.argv[1].replace(/\\/g,"/")),H=process.argv.slice(2),process.on("uncaughtException",function(e){if(!(e instanceof S))throw e}),process.on("unhandledRejection",y),Y=function(e,t){if(he())throw process.exitCode=e,t;process.exit(e)},i.inspect=function(){return"[Emscripten Module object]"};try{f=require("worker_threads")}catch(e){throw console.error('The "worker_threads" module is not supported in this node.js build - 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