basis_transcoder.js

var BASIS = ( () => {
    var _scriptDir = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : undefined;
    if (typeof __filename !== 'undefined')
        _scriptDir = _scriptDir || __filename;
    return (function(BASIS) {
        BASIS = BASIS || {};

        var Module = typeof BASIS != "undefined" ? BASIS : {};
        var readyPromiseResolve, readyPromiseReject;
        Module["ready"] = new Promise(function(resolve, reject) {
            readyPromiseResolve = resolve;
            readyPromiseReject = reject
        }
        );
        var moduleOverrides = Object.assign({}, Module);
        var arguments_ = [];
        var thisProgram = "./this.program";
        var quit_ = (status, toThrow) => {
            throw toThrow
        }
        ;
        var ENVIRONMENT_IS_WEB = typeof window == "object";
        var ENVIRONMENT_IS_WORKER = typeof importScripts == "function";
        var ENVIRONMENT_IS_NODE = typeof process == "object" && typeof process.versions == "object" && typeof process.versions.node == "string";
        var scriptDirectory = "";
        function locateFile(path) {
            if (Module["locateFile"]) {
                return Module["locateFile"](path, scriptDirectory)
            }
            return scriptDirectory + path
        }
        var read_, readAsync, readBinary, setWindowTitle;
        function logExceptionOnExit(e) {
            if (e instanceof ExitStatus)
                return;
            let toLog = e;
            err("exiting due to exception: " + toLog)
        }
        if (ENVIRONMENT_IS_NODE) {
            if (ENVIRONMENT_IS_WORKER) {
                scriptDirectory = require("path").dirname(scriptDirectory) + "/"
            } else {
                scriptDirectory = __dirname + "/"
            }
            var fs, nodePath;
            if (typeof require === "function") {
                fs = require("fs");
                nodePath = require("path")
            }
            read_ = (filename, binary) => {
                filename = nodePath["normalize"](filename);
                return fs.readFileSync(filename, binary ? undefined : "utf8")
            }
            ;
            readBinary = filename => {
                var ret = read_(filename, true);
                if (!ret.buffer) {
                    ret = new Uint8Array(ret)
                }
                return ret
            }
            ;
            readAsync = (filename, onload, onerror) => {
                filename = nodePath["normalize"](filename);
                fs.readFile(filename, function(err, data) {
                    if (err)
                        onerror(err);
                    else
                        onload(data.buffer)
                })
            }
            ;
            if (process["argv"].length > 1) {
                thisProgram = process["argv"][1].replace(/\\/g, "/")
            }
            arguments_ = process["argv"].slice(2);
            process["on"]("uncaughtException", function(ex) {
                if (!(ex instanceof ExitStatus)) {
                    throw ex
                }
            });
            process["on"]("unhandledRejection", function(reason) {
                throw reason
            });
            quit_ = (status, toThrow) => {
                if (keepRuntimeAlive()) {
                    process["exitCode"] = status;
                    throw toThrow
                }
                logExceptionOnExit(toThrow);
                process["exit"](status)
            }
            ;
            Module["inspect"] = function() {
                return "[Emscripten Module object]"
            }
        } else if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
            if (ENVIRONMENT_IS_WORKER) {
                scriptDirectory = self.location.href
            } else if (typeof document != "undefined" && document.currentScript) {
                scriptDirectory = document.currentScript.src
            }
            if (_scriptDir) {
                scriptDirectory = _scriptDir
            }
            if (scriptDirectory.indexOf("blob:") !== 0) {
                scriptDirectory = scriptDirectory.substr(0, scriptDirectory.replace(/[?#].*/, "").lastIndexOf("/") + 1)
            } else {
                scriptDirectory = ""
            }
            {
                read_ = url => {
                    var xhr = new XMLHttpRequest;
                    xhr.open("GET", url, false);
                    xhr.send(null);
                    return xhr.responseText
                }
                ;
                if (ENVIRONMENT_IS_WORKER) {
                    readBinary = url => {
                        var xhr = new XMLHttpRequest;
                        xhr.open("GET", url, false);
                        xhr.responseType = "arraybuffer";
                        xhr.send(null);
                        return new Uint8Array(xhr.response)
                    }
                }
                readAsync = (url, onload, onerror) => {
                    var xhr = new XMLHttpRequest;
                    xhr.open("GET", url, true);
                    xhr.responseType = "arraybuffer";
                    xhr.onload = () => {
                        if (xhr.status == 200 || xhr.status == 0 && xhr.response) {
                            onload(xhr.response);
                            return
                        }
                        onerror()
                    }
                    ;
                    xhr.onerror = onerror;
                    xhr.send(null)
                }
            }
            setWindowTitle = title => document.title = title
        } else {}
        var out = Module["print"] || console.log.bind(console);
        var err = Module["printErr"] || console.warn.bind(console);
        Object.assign(Module, moduleOverrides);
        moduleOverrides = null;
        if (Module["arguments"])
            arguments_ = Module["arguments"];
        if (Module["thisProgram"])
            thisProgram = Module["thisProgram"];
        if (Module["quit"])
            quit_ = Module["quit"];
        var POINTER_SIZE = 4;
        var wasmBinary;
        if (Module["wasmBinary"])
            wasmBinary = Module["wasmBinary"];
        var noExitRuntime = Module["noExitRuntime"] || true;
        if (typeof WebAssembly != "object") {
            abort("no native wasm support detected")
        }
        var wasmMemory;
        var ABORT = false;
        var EXITSTATUS;
        function assert(condition, text) {
            if (!condition) {
                abort(text)
            }
        }
        var UTF8Decoder = typeof TextDecoder != "undefined" ? new TextDecoder("utf8") : undefined;
        function UTF8ArrayToString(heapOrArray, idx, maxBytesToRead) {
            var endIdx = idx + maxBytesToRead;
            var endPtr = idx;
            while (heapOrArray[endPtr] && !(endPtr >= endIdx))
                ++endPtr;
            if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) {
                return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr))
            }
            var str = "";
            while (idx < endPtr) {
                var u0 = heapOrArray[idx++];
                if (!(u0 & 128)) {
                    str += String.fromCharCode(u0);
                    continue
                }
                var u1 = heapOrArray[idx++] & 63;
                if ((u0 & 224) == 192) {
                    str += String.fromCharCode((u0 & 31) << 6 | u1);
                    continue
                }
                var u2 = heapOrArray[idx++] & 63;
                if ((u0 & 240) == 224) {
                    u0 = (u0 & 15) << 12 | u1 << 6 | u2
                } else {
                    u0 = (u0 & 7) << 18 | u1 << 12 | u2 << 6 | heapOrArray[idx++] & 63
                }
                if (u0 < 65536) {
                    str += String.fromCharCode(u0)
                } else {
                    var ch = u0 - 65536;
                    str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023)
                }
            }
            return str
        }
        function UTF8ToString(ptr, maxBytesToRead) {
            return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : ""
        }
        function stringToUTF8Array(str, heap, outIdx, maxBytesToWrite) {
            if (!(maxBytesToWrite > 0))
                return 0;
            var startIdx = outIdx;
            var endIdx = outIdx + maxBytesToWrite - 1;
            for (var i = 0; i < str.length; ++i) {
                var u = str.charCodeAt(i);
                if (u >= 55296 && u <= 57343) {
                    var u1 = str.charCodeAt(++i);
                    u = 65536 + ((u & 1023) << 10) | u1 & 1023
                }
                if (u <= 127) {
                    if (outIdx >= endIdx)
                        break;
                    heap[outIdx++] = u
                } else if (u <= 2047) {
                    if (outIdx + 1 >= endIdx)
                        break;
                    heap[outIdx++] = 192 | u >> 6;
                    heap[outIdx++] = 128 | u & 63
                } else if (u <= 65535) {
                    if (outIdx + 2 >= endIdx)
                        break;
                    heap[outIdx++] = 224 | u >> 12;
                    heap[outIdx++] = 128 | u >> 6 & 63;
                    heap[outIdx++] = 128 | u & 63
                } else {
                    if (outIdx + 3 >= endIdx)
                        break;
                    heap[outIdx++] = 240 | u >> 18;
                    heap[outIdx++] = 128 | u >> 12 & 63;
                    heap[outIdx++] = 128 | u >> 6 & 63;
                    heap[outIdx++] = 128 | u & 63
                }
            }
            heap[outIdx] = 0;
            return outIdx - startIdx
        }
        function stringToUTF8(str, outPtr, maxBytesToWrite) {
            return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite)
        }
        function lengthBytesUTF8(str) {
            var len = 0;
            for (var i = 0; i < str.length; ++i) {
                var c = str.charCodeAt(i);
                if (c <= 127) {
                    len++
                } else if (c <= 2047) {
                    len += 2
                } else if (c >= 55296 && c <= 57343) {
                    len += 4;
                    ++i
                } else {
                    len += 3
                }
            }
            return len
        }
        var buffer, HEAP8, HEAPU8, HEAP16, HEAPU16, HEAP32, HEAPU32, HEAPF32, HEAPF64;
        function updateGlobalBufferAndViews(buf) {
            buffer = buf;
            Module["HEAP8"] = HEAP8 = new Int8Array(buf);
            Module["HEAP16"] = HEAP16 = new Int16Array(buf);
            Module["HEAP32"] = HEAP32 = new Int32Array(buf);
            Module["HEAPU8"] = HEAPU8 = new Uint8Array(buf);
            Module["HEAPU16"] = HEAPU16 = new Uint16Array(buf);
            Module["HEAPU32"] = HEAPU32 = new Uint32Array(buf);
            Module["HEAPF32"] = HEAPF32 = new Float32Array(buf);
            Module["HEAPF64"] = HEAPF64 = new Float64Array(buf)
        }
        var INITIAL_MEMORY = Module["INITIAL_MEMORY"] || 16777216;
        var wasmTable;
        var __ATPRERUN__ = [];
        var __ATINIT__ = [];
        var __ATPOSTRUN__ = [];
        var runtimeInitialized = false;
        function keepRuntimeAlive() {
            return noExitRuntime
        }
        function preRun() {
            if (Module["preRun"]) {
                if (typeof Module["preRun"] == "function")
                    Module["preRun"] = [Module["preRun"]];
                while (Module["preRun"].length) {
                    addOnPreRun(Module["preRun"].shift())
                }
            }
            callRuntimeCallbacks(__ATPRERUN__)
        }
        function initRuntime() {
            runtimeInitialized = true;
            callRuntimeCallbacks(__ATINIT__)
        }
        function postRun() {
            if (Module["postRun"]) {
                if (typeof Module["postRun"] == "function")
                    Module["postRun"] = [Module["postRun"]];
                while (Module["postRun"].length) {
                    addOnPostRun(Module["postRun"].shift())
                }
            }
            callRuntimeCallbacks(__ATPOSTRUN__)
        }
        function addOnPreRun(cb) {
            __ATPRERUN__.unshift(cb)
        }
        function addOnInit(cb) {
            __ATINIT__.unshift(cb)
        }
        function addOnPostRun(cb) {
            __ATPOSTRUN__.unshift(cb)
        }
        var runDependencies = 0;
        var runDependencyWatcher = null;
        var dependenciesFulfilled = null;
        function addRunDependency(id) {
            runDependencies++;
            if (Module["monitorRunDependencies"]) {
                Module["monitorRunDependencies"](runDependencies)
            }
        }
        function removeRunDependency(id) {
            runDependencies--;
            if (Module["monitorRunDependencies"]) {
                Module["monitorRunDependencies"](runDependencies)
            }
            if (runDependencies == 0) {
                if (runDependencyWatcher !== null) {
                    clearInterval(runDependencyWatcher);
                    runDependencyWatcher = null
                }
                if (dependenciesFulfilled) {
                    var callback = dependenciesFulfilled;
                    dependenciesFulfilled = null;
                    callback()
                }
            }
        }
        function abort(what) {
            {
                if (Module["onAbort"]) {
                    Module["onAbort"](what)
                }
            }
            what = "Aborted(" + what + ")";
            err(what);
            ABORT = true;
            EXITSTATUS = 1;
            what += ". Build with -sASSERTIONS for more info.";
            var e = new WebAssembly.RuntimeError(what);
            readyPromiseReject(e);
            throw e
        }
        var dataURIPrefix = "data:application/octet-stream;base64,";
        function isDataURI(filename) {
            return filename.startsWith(dataURIPrefix)
        }
        function isFileURI(filename) {
            return filename.startsWith("file://")
        }
        var wasmBinaryFile;
        wasmBinaryFile = "basis_transcoder.wasm";
        if (!isDataURI(wasmBinaryFile)) {
            wasmBinaryFile = locateFile(wasmBinaryFile)
        }
        function getBinary(file) {
            try {
                if (file == wasmBinaryFile && wasmBinary) {
                    return new Uint8Array(wasmBinary)
                }
                if (readBinary) {
                    return readBinary(file)
                }
                throw "both async and sync fetching of the wasm failed"
            } catch (err) {
                abort(err)
            }
        }
        function getBinaryPromise() {
            if (!wasmBinary && (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER)) {
                if (typeof fetch == "function" && !isFileURI(wasmBinaryFile)) {
                    return fetch(wasmBinaryFile, {
                        credentials: "same-origin"
                    }).then(function(response) {
                        if (!response["ok"]) {
                            throw "failed to load wasm binary file at '" + wasmBinaryFile + "'"
                        }
                        return response["arrayBuffer"]()
                    }).catch(function() {
                        return getBinary(wasmBinaryFile)
                    })
                } else {
                    if (readAsync) {
                        return new Promise(function(resolve, reject) {
                            readAsync(wasmBinaryFile, function(response) {
                                resolve(new Uint8Array(response))
                            }, reject)
                        }
                        )
                    }
                }
            }
            return Promise.resolve().then(function() {
                return getBinary(wasmBinaryFile)
            })
        }
        function createWasm() {
            var info = {
                "a": asmLibraryArg
            };
            function receiveInstance(instance, module) {
                var exports = instance.exports;
                Module["asm"] = exports;
                wasmMemory = Module["asm"]["M"];
                updateGlobalBufferAndViews(wasmMemory.buffer);
                wasmTable = Module["asm"]["Q"];
                addOnInit(Module["asm"]["N"]);
                removeRunDependency("wasm-instantiate")
            }
            addRunDependency("wasm-instantiate");
            function receiveInstantiationResult(result) {
                receiveInstance(result["instance"])
            }
            function instantiateArrayBuffer(receiver) {
                return getBinaryPromise().then(function(binary) {
                    return WebAssembly.instantiate(binary, info)
                }).then(function(instance) {
                    return instance
                }).then(receiver, function(reason) {
                    err("failed to asynchronously prepare wasm: " + reason);
                    abort(reason)
                })
            }
            function instantiateAsync() {
                if (!wasmBinary && typeof WebAssembly.instantiateStreaming == "function" && !isDataURI(wasmBinaryFile) && !isFileURI(wasmBinaryFile) && !ENVIRONMENT_IS_NODE && typeof fetch == "function") {
                    return fetch(wasmBinaryFile, {
                        credentials: "same-origin"
                    }).then(function(response) {
                        var result = WebAssembly.instantiateStreaming(response, info);
                        return result.then(receiveInstantiationResult, function(reason) {
                            err("wasm streaming compile failed: " + reason);
                            err("falling back to ArrayBuffer instantiation");
                            return instantiateArrayBuffer(receiveInstantiationResult)
                        })
                    })
                } else {
                    return instantiateArrayBuffer(receiveInstantiationResult)
                }
            }
            if (Module["instantiateWasm"]) {
                try {
                    var exports = Module["instantiateWasm"](info, receiveInstance);
                    return exports
                } catch (e) {
                    err("Module.instantiateWasm callback failed with error: " + e);
                    readyPromiseReject(e)
                }
            }
            instantiateAsync().catch(readyPromiseReject);
            return {}
        }
        function ExitStatus(status) {
            this.name = "ExitStatus";
            this.message = "Program terminated with exit(" + status + ")";
            this.status = status
        }
        function callRuntimeCallbacks(callbacks) {
            while (callbacks.length > 0) {
                callbacks.shift()(Module)
            }
        }
        function ___cxa_allocate_exception(size) {
            return _malloc(size + 24) + 24
        }
        function ExceptionInfo(excPtr) {
            this.excPtr = excPtr;
            this.ptr = excPtr - 24;
            this.set_type = function(type) {
                HEAPU32[this.ptr + 4 >> 2] = type
            }
            ;
            this.get_type = function() {
                return HEAPU32[this.ptr + 4 >> 2]
            }
            ;
            this.set_destructor = function(destructor) {
                HEAPU32[this.ptr + 8 >> 2] = destructor
            }
            ;
            this.get_destructor = function() {
                return HEAPU32[this.ptr + 8 >> 2]
            }
            ;
            this.set_refcount = function(refcount) {
                HEAP32[this.ptr >> 2] = refcount
            }
            ;
            this.set_caught = function(caught) {
                caught = caught ? 1 : 0;
                HEAP8[this.ptr + 12 >> 0] = caught
            }
            ;
            this.get_caught = function() {
                return HEAP8[this.ptr + 12 >> 0] != 0
            }
            ;
            this.set_rethrown = function(rethrown) {
                rethrown = rethrown ? 1 : 0;
                HEAP8[this.ptr + 13 >> 0] = rethrown
            }
            ;
            this.get_rethrown = function() {
                return HEAP8[this.ptr + 13 >> 0] != 0
            }
            ;
            this.init = function(type, destructor) {
                this.set_adjusted_ptr(0);
                this.set_type(type);
                this.set_destructor(destructor);
                this.set_refcount(0);
                this.set_caught(false);
                this.set_rethrown(false)
            }
            ;
            this.add_ref = function() {
                var value = HEAP32[this.ptr >> 2];
                HEAP32[this.ptr >> 2] = value + 1
            }
            ;
            this.release_ref = function() {
                var prev = HEAP32[this.ptr >> 2];
                HEAP32[this.ptr >> 2] = prev - 1;
                return prev === 1
            }
            ;
            this.set_adjusted_ptr = function(adjustedPtr) {
                HEAPU32[this.ptr + 16 >> 2] = adjustedPtr
            }
            ;
            this.get_adjusted_ptr = function() {
                return HEAPU32[this.ptr + 16 >> 2]
            }
            ;
            this.get_exception_ptr = function() {
                var isPointer = ___cxa_is_pointer_type(this.get_type());
                if (isPointer) {
                    return HEAPU32[this.excPtr >> 2]
                }
                var adjusted = this.get_adjusted_ptr();
                if (adjusted !== 0)
                    return adjusted;
                return this.excPtr
            }
        }
        var exceptionLast = 0;
        var uncaughtExceptionCount = 0;
        function ___cxa_throw(ptr, type, destructor) {
            var info = new ExceptionInfo(ptr);
            info.init(type, destructor);
            exceptionLast = ptr;
            uncaughtExceptionCount++;
            throw ptr
        }
        var structRegistrations = {};
        function runDestructors(destructors) {
            while (destructors.length) {
                var ptr = destructors.pop();
                var del = destructors.pop();
                del(ptr)
            }
        }
        function simpleReadValueFromPointer(pointer) {
            return this["fromWireType"](HEAP32[pointer >> 2])
        }
        var awaitingDependencies = {};
        var registeredTypes = {};
        var typeDependencies = {};
        var char_0 = 48;
        var char_9 = 57;
        function makeLegalFunctionName(name) {
            if (undefined === name) {
                return "_unknown"
            }
            name = name.replace(/[^a-zA-Z0-9_]/g, "$");
            var f = name.charCodeAt(0);
            if (f >= char_0 && f <= char_9) {
                return "_" + name
            }
            return name
        }
        function createNamedFunction(name, body) {
            name = makeLegalFunctionName(name);
            return new Function("body","return function " + name + "() {\n" + '    "use strict";' + "    return body.apply(this, arguments);\n" + "};\n")(body)
        }
        function extendError(baseErrorType, errorName) {
            var errorClass = createNamedFunction(errorName, function(message) {
                this.name = errorName;
                this.message = message;
                var stack = new Error(message).stack;
                if (stack !== undefined) {
                    this.stack = this.toString() + "\n" + stack.replace(/^Error(:[^\n]*)?\n/, "")
                }
            });
            errorClass.prototype = Object.create(baseErrorType.prototype);
            errorClass.prototype.constructor = errorClass;
            errorClass.prototype.toString = function() {
                if (this.message === undefined) {
                    return this.name
                } else {
                    return this.name + ": " + this.message
                }
            }
            ;
            return errorClass
        }
        var InternalError = undefined;
        function throwInternalError(message) {
            throw new InternalError(message)
        }
        function whenDependentTypesAreResolved(myTypes, dependentTypes, getTypeConverters) {
            myTypes.forEach(function(type) {
                typeDependencies[type] = dependentTypes
            });
            function onComplete(typeConverters) {
                var myTypeConverters = getTypeConverters(typeConverters);
                if (myTypeConverters.length !== myTypes.length) {
                    throwInternalError("Mismatched type converter count")
                }
                for (var i = 0; i < myTypes.length; ++i) {
                    registerType(myTypes[i], myTypeConverters[i])
                }
            }
            var typeConverters = new Array(dependentTypes.length);
            var unregisteredTypes = [];
            var registered = 0;
            dependentTypes.forEach( (dt, i) => {
                if (registeredTypes.hasOwnProperty(dt)) {
                    typeConverters[i] = registeredTypes[dt]
                } else {
                    unregisteredTypes.push(dt);
                    if (!awaitingDependencies.hasOwnProperty(dt)) {
                        awaitingDependencies[dt] = []
                    }
                    awaitingDependencies[dt].push( () => {
                        typeConverters[i] = registeredTypes[dt];
                        ++registered;
                        if (registered === unregisteredTypes.length) {
                            onComplete(typeConverters)
                        }
                    }
                    )
                }
            }
            );
            if (0 === unregisteredTypes.length) {
                onComplete(typeConverters)
            }
        }
        function __embind_finalize_value_object(structType) {
            var reg = structRegistrations[structType];
            delete structRegistrations[structType];
            var rawConstructor = reg.rawConstructor;
            var rawDestructor = reg.rawDestructor;
            var fieldRecords = reg.fields;
            var fieldTypes = fieldRecords.map(field => field.getterReturnType).concat(fieldRecords.map(field => field.setterArgumentType));
            whenDependentTypesAreResolved([structType], fieldTypes, fieldTypes => {
                var fields = {};
                fieldRecords.forEach( (field, i) => {
                    var fieldName = field.fieldName;
                    var getterReturnType = fieldTypes[i];
                    var getter = field.getter;
                    var getterContext = field.getterContext;
                    var setterArgumentType = fieldTypes[i + fieldRecords.length];
                    var setter = field.setter;
                    var setterContext = field.setterContext;
                    fields[fieldName] = {
                        read: ptr => {
                            return getterReturnType["fromWireType"](getter(getterContext, ptr))
                        }
                        ,
                        write: (ptr, o) => {
                            var destructors = [];
                            setter(setterContext, ptr, setterArgumentType["toWireType"](destructors, o));
                            runDestructors(destructors)
                        }
                    }
                }
                );
                return [{
                    name: reg.name,
                    "fromWireType": function(ptr) {
                        var rv = {};
                        for (var i in fields) {
                            rv[i] = fields[i].read(ptr)
                        }
                        rawDestructor(ptr);
                        return rv
                    },
                    "toWireType": function(destructors, o) {
                        for (var fieldName in fields) {
                            if (!(fieldName in o)) {
                                throw new TypeError('Missing field:  "' + fieldName + '"')
                            }
                        }
                        var ptr = rawConstructor();
                        for (fieldName in fields) {
                            fields[fieldName].write(ptr, o[fieldName])
                        }
                        if (destructors !== null) {
                            destructors.push(rawDestructor, ptr)
                        }
                        return ptr
                    },
                    "argPackAdvance": 8,
                    "readValueFromPointer": simpleReadValueFromPointer,
                    destructorFunction: rawDestructor
                }]
            }
            )
        }
        function __embind_register_bigint(primitiveType, name, size, minRange, maxRange) {}
        function getShiftFromSize(size) {
            switch (size) {
            case 1:
                return 0;
            case 2:
                return 1;
            case 4:
                return 2;
            case 8:
                return 3;
            default:
                throw new TypeError("Unknown type size: " + size)
            }
        }
        function embind_init_charCodes() {
            var codes = new Array(256);
            for (var i = 0; i < 256; ++i) {
                codes[i] = String.fromCharCode(i)
            }
            embind_charCodes = codes
        }
        var embind_charCodes = undefined;
        function readLatin1String(ptr) {
            var ret = "";
            var c = ptr;
            while (HEAPU8[c]) {
                ret += embind_charCodes[HEAPU8[c++]]
            }
            return ret
        }
        var BindingError = undefined;
        function throwBindingError(message) {
            throw new BindingError(message)
        }
        function registerType(rawType, registeredInstance, options={}) {
            if (!("argPackAdvance"in registeredInstance)) {
                throw new TypeError("registerType registeredInstance requires argPackAdvance")
            }
            var name = registeredInstance.name;
            if (!rawType) {
                throwBindingError('type "' + name + '" must have a positive integer typeid pointer')
            }
            if (registeredTypes.hasOwnProperty(rawType)) {
                if (options.ignoreDuplicateRegistrations) {
                    return
                } else {
                    throwBindingError("Cannot register type '" + name + "' twice")
                }
            }
            registeredTypes[rawType] = registeredInstance;
            delete typeDependencies[rawType];
            if (awaitingDependencies.hasOwnProperty(rawType)) {
                var callbacks = awaitingDependencies[rawType];
                delete awaitingDependencies[rawType];
                callbacks.forEach(cb => cb())
            }
        }
        function __embind_register_bool(rawType, name, size, trueValue, falseValue) {
            var shift = getShiftFromSize(size);
            name = readLatin1String(name);
            registerType(rawType, {
                name: name,
                "fromWireType": function(wt) {
                    return !!wt
                },
                "toWireType": function(destructors, o) {
                    return o ? trueValue : falseValue
                },
                "argPackAdvance": 8,
                "readValueFromPointer": function(pointer) {
                    var heap;
                    if (size === 1) {
                        heap = HEAP8
                    } else if (size === 2) {
                        heap = HEAP16
                    } else if (size === 4) {
                        heap = HEAP32
                    } else {
                        throw new TypeError("Unknown boolean type size: " + name)
                    }
                    return this["fromWireType"](heap[pointer >> shift])
                },
                destructorFunction: null
            })
        }
        function ClassHandle_isAliasOf(other) {
            if (!(this instanceof ClassHandle)) {
                return false
            }
            if (!(other instanceof ClassHandle)) {
                return false
            }
            var leftClass = this.$$.ptrType.registeredClass;
            var left = this.$$.ptr;
            var rightClass = other.$$.ptrType.registeredClass;
            var right = other.$$.ptr;
            while (leftClass.baseClass) {
                left = leftClass.upcast(left);
                leftClass = leftClass.baseClass
            }
            while (rightClass.baseClass) {
                right = rightClass.upcast(right);
                rightClass = rightClass.baseClass
            }
            return leftClass === rightClass && left === right
        }
        function shallowCopyInternalPointer(o) {
            return {
                count: o.count,
                deleteScheduled: o.deleteScheduled,
                preservePointerOnDelete: o.preservePointerOnDelete,
                ptr: o.ptr,
                ptrType: o.ptrType,
                smartPtr: o.smartPtr,
                smartPtrType: o.smartPtrType
            }
        }
        function throwInstanceAlreadyDeleted(obj) {
            function getInstanceTypeName(handle) {
                return handle.$$.ptrType.registeredClass.name
            }
            throwBindingError(getInstanceTypeName(obj) + " instance already deleted")
        }
        var finalizationRegistry = false;
        function detachFinalizer(handle) {}
        function runDestructor($$) {
            if ($$.smartPtr) {
                $$.smartPtrType.rawDestructor($$.smartPtr)
            } else {
                $$.ptrType.registeredClass.rawDestructor($$.ptr)
            }
        }
        function releaseClassHandle($$) {
            $$.count.value -= 1;
            var toDelete = 0 === $$.count.value;
            if (toDelete) {
                runDestructor($$)
            }
        }
        function downcastPointer(ptr, ptrClass, desiredClass) {
            if (ptrClass === desiredClass) {
                return ptr
            }
            if (undefined === desiredClass.baseClass) {
                return null
            }
            var rv = downcastPointer(ptr, ptrClass, desiredClass.baseClass);
            if (rv === null) {
                return null
            }
            return desiredClass.downcast(rv)
        }
        var registeredPointers = {};
        function getInheritedInstanceCount() {
            return Object.keys(registeredInstances).length
        }
        function getLiveInheritedInstances() {
            var rv = [];
            for (var k in registeredInstances) {
                if (registeredInstances.hasOwnProperty(k)) {
                    rv.push(registeredInstances[k])
                }
            }
            return rv
        }
        var deletionQueue = [];
        function flushPendingDeletes() {
            while (deletionQueue.length) {
                var obj = deletionQueue.pop();
                obj.$$.deleteScheduled = false;
                obj["delete"]()
            }
        }
        var delayFunction = undefined;
        function setDelayFunction(fn) {
            delayFunction = fn;
            if (deletionQueue.length && delayFunction) {
                delayFunction(flushPendingDeletes)
            }
        }
        function init_embind() {
            Module["getInheritedInstanceCount"] = getInheritedInstanceCount;
            Module["getLiveInheritedInstances"] = getLiveInheritedInstances;
            Module["flushPendingDeletes"] = flushPendingDeletes;
            Module["setDelayFunction"] = setDelayFunction
        }
        var registeredInstances = {};
        function getBasestPointer(class_, ptr) {
            if (ptr === undefined) {
                throwBindingError("ptr should not be undefined")
            }
            while (class_.baseClass) {
                ptr = class_.upcast(ptr);
                class_ = class_.baseClass
            }
            return ptr
        }
        function getInheritedInstance(class_, ptr) {
            ptr = getBasestPointer(class_, ptr);
            return registeredInstances[ptr]
        }
        function makeClassHandle(prototype, record) {
            if (!record.ptrType || !record.ptr) {
                throwInternalError("makeClassHandle requires ptr and ptrType")
            }
            var hasSmartPtrType = !!record.smartPtrType;
            var hasSmartPtr = !!record.smartPtr;
            if (hasSmartPtrType !== hasSmartPtr) {
                throwInternalError("Both smartPtrType and smartPtr must be specified")
            }
            record.count = {
                value: 1
            };
            return attachFinalizer(Object.create(prototype, {
                $$: {
                    value: record
                }
            }))
        }
        function RegisteredPointer_fromWireType(ptr) {
            var rawPointer = this.getPointee(ptr);
            if (!rawPointer) {
                this.destructor(ptr);
                return null
            }
            var registeredInstance = getInheritedInstance(this.registeredClass, rawPointer);
            if (undefined !== registeredInstance) {
                if (0 === registeredInstance.$$.count.value) {
                    registeredInstance.$$.ptr = rawPointer;
                    registeredInstance.$$.smartPtr = ptr;
                    return registeredInstance["clone"]()
                } else {
                    var rv = registeredInstance["clone"]();
                    this.destructor(ptr);
                    return rv
                }
            }
            function makeDefaultHandle() {
                if (this.isSmartPointer) {
                    return makeClassHandle(this.registeredClass.instancePrototype, {
                        ptrType: this.pointeeType,
                        ptr: rawPointer,
                        smartPtrType: this,
                        smartPtr: ptr
                    })
                } else {
                    return makeClassHandle(this.registeredClass.instancePrototype, {
                        ptrType: this,
                        ptr: ptr
                    })
                }
            }
            var actualType = this.registeredClass.getActualType(rawPointer);
            var registeredPointerRecord = registeredPointers[actualType];
            if (!registeredPointerRecord) {
                return makeDefaultHandle.call(this)
            }
            var toType;
            if (this.isConst) {
                toType = registeredPointerRecord.constPointerType
            } else {
                toType = registeredPointerRecord.pointerType
            }
            var dp = downcastPointer(rawPointer, this.registeredClass, toType.registeredClass);
            if (dp === null) {
                return makeDefaultHandle.call(this)
            }
            if (this.isSmartPointer) {
                return makeClassHandle(toType.registeredClass.instancePrototype, {
                    ptrType: toType,
                    ptr: dp,
                    smartPtrType: this,
                    smartPtr: ptr
                })
            } else {
                return makeClassHandle(toType.registeredClass.instancePrototype, {
                    ptrType: toType,
                    ptr: dp
                })
            }
        }
        function attachFinalizer(handle) {
            if ("undefined" === typeof FinalizationRegistry) {
                attachFinalizer = handle => handle;
                return handle
            }
            finalizationRegistry = new FinalizationRegistry(info => {
                releaseClassHandle(info.$$)
            }
            );
            attachFinalizer = handle => {
                var $$ = handle.$$;
                var hasSmartPtr = !!$$.smartPtr;
                if (hasSmartPtr) {
                    var info = {
                        $$: $$
                    };
                    finalizationRegistry.register(handle, info, handle)
                }
                return handle
            }
            ;
            detachFinalizer = handle => finalizationRegistry.unregister(handle);
            return attachFinalizer(handle)
        }
        function ClassHandle_clone() {
            if (!this.$$.ptr) {
                throwInstanceAlreadyDeleted(this)
            }
            if (this.$$.preservePointerOnDelete) {
                this.$$.count.value += 1;
                return this
            } else {
                var clone = attachFinalizer(Object.create(Object.getPrototypeOf(this), {
                    $$: {
                        value: shallowCopyInternalPointer(this.$$)
                    }
                }));
                clone.$$.count.value += 1;
                clone.$$.deleteScheduled = false;
                return clone
            }
        }
        function ClassHandle_delete() {
            if (!this.$$.ptr) {
                throwInstanceAlreadyDeleted(this)
            }
            if (this.$$.deleteScheduled && !this.$$.preservePointerOnDelete) {
                throwBindingError("Object already scheduled for deletion")
            }
            detachFinalizer(this);
            releaseClassHandle(this.$$);
            if (!this.$$.preservePointerOnDelete) {
                this.$$.smartPtr = undefined;
                this.$$.ptr = undefined
            }
        }
        function ClassHandle_isDeleted() {
            return !this.$$.ptr
        }
        function ClassHandle_deleteLater() {
            if (!this.$$.ptr) {
                throwInstanceAlreadyDeleted(this)
            }
            if (this.$$.deleteScheduled && !this.$$.preservePointerOnDelete) {
                throwBindingError("Object already scheduled for deletion")
            }
            deletionQueue.push(this);
            if (deletionQueue.length === 1 && delayFunction) {
                delayFunction(flushPendingDeletes)
            }
            this.$$.deleteScheduled = true;
            return this
        }
        function init_ClassHandle() {
            ClassHandle.prototype["isAliasOf"] = ClassHandle_isAliasOf;
            ClassHandle.prototype["clone"] = ClassHandle_clone;
            ClassHandle.prototype["delete"] = ClassHandle_delete;
            ClassHandle.prototype["isDeleted"] = ClassHandle_isDeleted;
            ClassHandle.prototype["deleteLater"] = ClassHandle_deleteLater
        }
        function ClassHandle() {}
        function ensureOverloadTable(proto, methodName, humanName) {
            if (undefined === proto[methodName].overloadTable) {
                var prevFunc = proto[methodName];
                proto[methodName] = function() {
                    if (!proto[methodName].overloadTable.hasOwnProperty(arguments.length)) {
                        throwBindingError("Function '" + humanName + "' called with an invalid number of arguments (" + arguments.length + ") - expects one of (" + proto[methodName].overloadTable + ")!")
                    }
                    return proto[methodName].overloadTable[arguments.length].apply(this, arguments)
                }
                ;
                proto[methodName].overloadTable = [];
                proto[methodName].overloadTable[prevFunc.argCount] = prevFunc
            }
        }
        function exposePublicSymbol(name, value, numArguments) {
            if (Module.hasOwnProperty(name)) {
                if (undefined === numArguments || undefined !== Module[name].overloadTable && undefined !== Module[name].overloadTable[numArguments]) {
                    throwBindingError("Cannot register public name '" + name + "' twice")
                }
                ensureOverloadTable(Module, name, name);
                if (Module.hasOwnProperty(numArguments)) {
                    throwBindingError("Cannot register multiple overloads of a function with the same number of arguments (" + numArguments + ")!")
                }
                Module[name].overloadTable[numArguments] = value
            } else {
                Module[name] = value;
                if (undefined !== numArguments) {
                    Module[name].numArguments = numArguments
                }
            }
        }
        function RegisteredClass(name, constructor, instancePrototype, rawDestructor, baseClass, getActualType, upcast, downcast) {
            this.name = name;
            this.constructor = constructor;
            this.instancePrototype = instancePrototype;
            this.rawDestructor = rawDestructor;
            this.baseClass = baseClass;
            this.getActualType = getActualType;
            this.upcast = upcast;
            this.downcast = downcast;
            this.pureVirtualFunctions = []
        }
        function upcastPointer(ptr, ptrClass, desiredClass) {
            while (ptrClass !== desiredClass) {
                if (!ptrClass.upcast) {
                    throwBindingError("Expected null or instance of " + desiredClass.name + ", got an instance of " + ptrClass.name)
                }
                ptr = ptrClass.upcast(ptr);
                ptrClass = ptrClass.baseClass
            }
            return ptr
        }
        function constNoSmartPtrRawPointerToWireType(destructors, handle) {
            if (handle === null) {
                if (this.isReference) {
                    throwBindingError("null is not a valid " + this.name)
                }
                return 0
            }
            if (!handle.$$) {
                throwBindingError('Cannot pass "' + embindRepr(handle) + '" as a ' + this.name)
            }
            if (!handle.$$.ptr) {
                throwBindingError("Cannot pass deleted object as a pointer of type " + this.name)
            }
            var handleClass = handle.$$.ptrType.registeredClass;
            var ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass);
            return ptr
        }
        function genericPointerToWireType(destructors, handle) {
            var ptr;
            if (handle === null) {
                if (this.isReference) {
                    throwBindingError("null is not a valid " + this.name)
                }
                if (this.isSmartPointer) {
                    ptr = this.rawConstructor();
                    if (destructors !== null) {
                        destructors.push(this.rawDestructor, ptr)
                    }
                    return ptr
                } else {
                    return 0
                }
            }
            if (!handle.$$) {
                throwBindingError('Cannot pass "' + embindRepr(handle) + '" as a ' + this.name)
            }
            if (!handle.$$.ptr) {
                throwBindingError("Cannot pass deleted object as a pointer of type " + this.name)
            }
            if (!this.isConst && handle.$$.ptrType.isConst) {
                throwBindingError("Cannot convert argument of type " + (handle.$$.smartPtrType ? handle.$$.smartPtrType.name : handle.$$.ptrType.name) + " to parameter type " + this.name)
            }
            var handleClass = handle.$$.ptrType.registeredClass;
            ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass);
            if (this.isSmartPointer) {
                if (undefined === handle.$$.smartPtr) {
                    throwBindingError("Passing raw pointer to smart pointer is illegal")
                }
                switch (this.sharingPolicy) {
                case 0:
                    if (handle.$$.smartPtrType === this) {
                        ptr = handle.$$.smartPtr
                    } else {
                        throwBindingError("Cannot convert argument of type " + (handle.$$.smartPtrType ? handle.$$.smartPtrType.name : handle.$$.ptrType.name) + " to parameter type " + this.name)
                    }
                    break;
                case 1:
                    ptr = handle.$$.smartPtr;
                    break;
                case 2:
                    if (handle.$$.smartPtrType === this) {
                        ptr = handle.$$.smartPtr
                    } else {
                        var clonedHandle = handle["clone"]();
                        ptr = this.rawShare(ptr, Emval.toHandle(function() {
                            clonedHandle["delete"]()
                        }));
                        if (destructors !== null) {
                            destructors.push(this.rawDestructor, ptr)
                        }
                    }
                    break;
                default:
                    throwBindingError("Unsupporting sharing policy")
                }
            }
            return ptr
        }
        function nonConstNoSmartPtrRawPointerToWireType(destructors, handle) {
            if (handle === null) {
                if (this.isReference) {
                    throwBindingError("null is not a valid " + this.name)
                }
                return 0
            }
            if (!handle.$$) {
                throwBindingError('Cannot pass "' + embindRepr(handle) + '" as a ' + this.name)
            }
            if (!handle.$$.ptr) {
                throwBindingError("Cannot pass deleted object as a pointer of type " + this.name)
            }
            if (handle.$$.ptrType.isConst) {
                throwBindingError("Cannot convert argument of type " + handle.$$.ptrType.name + " to parameter type " + this.name)
            }
            var handleClass = handle.$$.ptrType.registeredClass;
            var ptr = upcastPointer(handle.$$.ptr, handleClass, this.registeredClass);
            return ptr
        }
        function RegisteredPointer_getPointee(ptr) {
            if (this.rawGetPointee) {
                ptr = this.rawGetPointee(ptr)
            }
            return ptr
        }
        function RegisteredPointer_destructor(ptr) {
            if (this.rawDestructor) {
                this.rawDestructor(ptr)
            }
        }
        function RegisteredPointer_deleteObject(handle) {
            if (handle !== null) {
                handle["delete"]()
            }
        }
        function init_RegisteredPointer() {
            RegisteredPointer.prototype.getPointee = RegisteredPointer_getPointee;
            RegisteredPointer.prototype.destructor = RegisteredPointer_destructor;
            RegisteredPointer.prototype["argPackAdvance"] = 8;
            RegisteredPointer.prototype["readValueFromPointer"] = simpleReadValueFromPointer;
            RegisteredPointer.prototype["deleteObject"] = RegisteredPointer_deleteObject;
            RegisteredPointer.prototype["fromWireType"] = RegisteredPointer_fromWireType
        }
        function RegisteredPointer(name, registeredClass, isReference, isConst, isSmartPointer, pointeeType, sharingPolicy, rawGetPointee, rawConstructor, rawShare, rawDestructor) {
            this.name = name;
            this.registeredClass = registeredClass;
            this.isReference = isReference;
            this.isConst = isConst;
            this.isSmartPointer = isSmartPointer;
            this.pointeeType = pointeeType;
            this.sharingPolicy = sharingPolicy;
            this.rawGetPointee = rawGetPointee;
            this.rawConstructor = rawConstructor;
            this.rawShare = rawShare;
            this.rawDestructor = rawDestructor;
            if (!isSmartPointer && registeredClass.baseClass === undefined) {
                if (isConst) {
                    this["toWireType"] = constNoSmartPtrRawPointerToWireType;
                    this.destructorFunction = null
                } else {
                    this["toWireType"] = nonConstNoSmartPtrRawPointerToWireType;
                    this.destructorFunction = null
                }
            } else {
                this["toWireType"] = genericPointerToWireType
            }
        }
        function replacePublicSymbol(name, value, numArguments) {
            if (!Module.hasOwnProperty(name)) {
                throwInternalError("Replacing nonexistant public symbol")
            }
            if (undefined !== Module[name].overloadTable && undefined !== numArguments) {
                Module[name].overloadTable[numArguments] = value
            } else {
                Module[name] = value;
                Module[name].argCount = numArguments
            }
        }
        function dynCallLegacy(sig, ptr, args) {
            var f = Module["dynCall_" + sig];
            return args && args.length ? f.apply(null, [ptr].concat(args)) : f.call(null, ptr)
        }
        var wasmTableMirror = [];
        function getWasmTableEntry(funcPtr) {
            var func = wasmTableMirror[funcPtr];
            if (!func) {
                if (funcPtr >= wasmTableMirror.length)
                    wasmTableMirror.length = funcPtr + 1;
                wasmTableMirror[funcPtr] = func = wasmTable.get(funcPtr)
            }
            return func
        }
        function dynCall(sig, ptr, args) {
            if (sig.includes("j")) {
                return dynCallLegacy(sig, ptr, args)
            }
            var rtn = getWasmTableEntry(ptr).apply(null, args);
            return rtn
        }
        function getDynCaller(sig, ptr) {
            var argCache = [];
            return function() {
                argCache.length = 0;
                Object.assign(argCache, arguments);
                return dynCall(sig, ptr, argCache)
            }
        }
        function embind__requireFunction(signature, rawFunction) {
            signature = readLatin1String(signature);
            function makeDynCaller() {
                if (signature.includes("j")) {
                    return getDynCaller(signature, rawFunction)
                }
                return getWasmTableEntry(rawFunction)
            }
            var fp = makeDynCaller();
            if (typeof fp != "function") {
                throwBindingError("unknown function pointer with signature " + signature + ": " + rawFunction)
            }
            return fp
        }
        var UnboundTypeError = undefined;
        function getTypeName(type) {
            var ptr = ___getTypeName(type);
            var rv = readLatin1String(ptr);
            _free(ptr);
            return rv
        }
        function throwUnboundTypeError(message, types) {
            var unboundTypes = [];
            var seen = {};
            function visit(type) {
                if (seen[type]) {
                    return
                }
                if (registeredTypes[type]) {
                    return
                }
                if (typeDependencies[type]) {
                    typeDependencies[type].forEach(visit);
                    return
                }
                unboundTypes.push(type);
                seen[type] = true
            }
            types.forEach(visit);
            throw new UnboundTypeError(message + ": " + unboundTypes.map(getTypeName).join([", "]))
        }
        function __embind_register_class(rawType, rawPointerType, rawConstPointerType, baseClassRawType, getActualTypeSignature, getActualType, upcastSignature, upcast, downcastSignature, downcast, name, destructorSignature, rawDestructor) {
            name = readLatin1String(name);
            getActualType = embind__requireFunction(getActualTypeSignature, getActualType);
            if (upcast) {
                upcast = embind__requireFunction(upcastSignature, upcast)
            }
            if (downcast) {
                downcast = embind__requireFunction(downcastSignature, downcast)
            }
            rawDestructor = embind__requireFunction(destructorSignature, rawDestructor);
            var legalFunctionName = makeLegalFunctionName(name);
            exposePublicSymbol(legalFunctionName, function() {
                throwUnboundTypeError("Cannot construct " + name + " due to unbound types", [baseClassRawType])
            });
            whenDependentTypesAreResolved([rawType, rawPointerType, rawConstPointerType], baseClassRawType ? [baseClassRawType] : [], function(base) {
                base = base[0];
                var baseClass;
                var basePrototype;
                if (baseClassRawType) {
                    baseClass = base.registeredClass;
                    basePrototype = baseClass.instancePrototype
                } else {
                    basePrototype = ClassHandle.prototype
                }
                var constructor = createNamedFunction(legalFunctionName, function() {
                    if (Object.getPrototypeOf(this) !== instancePrototype) {
                        throw new BindingError("Use 'new' to construct " + name)
                    }
                    if (undefined === registeredClass.constructor_body) {
                        throw new BindingError(name + " has no accessible constructor")
                    }
                    var body = registeredClass.constructor_body[arguments.length];
                    if (undefined === body) {
                        throw new BindingError("Tried to invoke ctor of " + name + " with invalid number of parameters (" + arguments.length + ") - expected (" + Object.keys(registeredClass.constructor_body).toString() + ") parameters instead!")
                    }
                    return body.apply(this, arguments)
                });
                var instancePrototype = Object.create(basePrototype, {
                    constructor: {
                        value: constructor
                    }
                });
                constructor.prototype = instancePrototype;
                var registeredClass = new RegisteredClass(name,constructor,instancePrototype,rawDestructor,baseClass,getActualType,upcast,downcast);
                var referenceConverter = new RegisteredPointer(name,registeredClass,true,false,false);
                var pointerConverter = new RegisteredPointer(name + "*",registeredClass,false,false,false);
                var constPointerConverter = new RegisteredPointer(name + " const*",registeredClass,false,true,false);
                registeredPointers[rawType] = {
                    pointerType: pointerConverter,
                    constPointerType: constPointerConverter
                };
                replacePublicSymbol(legalFunctionName, constructor);
                return [referenceConverter, pointerConverter, constPointerConverter]
            })
        }
        function heap32VectorToArray(count, firstElement) {
            var array = [];
            for (var i = 0; i < count; i++) {
                array.push(HEAPU32[firstElement + i * 4 >> 2])
            }
            return array
        }
        function new_(constructor, argumentList) {
            if (!(constructor instanceof Function)) {
                throw new TypeError("new_ called with constructor type " + typeof constructor + " which is not a function")
            }
            var dummy = createNamedFunction(constructor.name || "unknownFunctionName", function() {});
            dummy.prototype = constructor.prototype;
            var obj = new dummy;
            var r = constructor.apply(obj, argumentList);
            return r instanceof Object ? r : obj
        }
        function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc) {
            var argCount = argTypes.length;
            if (argCount < 2) {
                throwBindingError("argTypes array size mismatch! Must at least get return value and 'this' types!")
            }
            var isClassMethodFunc = argTypes[1] !== null && classType !== null;
            var needsDestructorStack = false;
            for (var i = 1; i < argTypes.length; ++i) {
                if (argTypes[i] !== null && argTypes[i].destructorFunction === undefined) {
                    needsDestructorStack = true;
                    break
                }
            }
            var returns = argTypes[0].name !== "void";
            var argsList = "";
            var argsListWired = "";
            for (var i = 0; i < argCount - 2; ++i) {
                argsList += (i !== 0 ? ", " : "") + "arg" + i;
                argsListWired += (i !== 0 ? ", " : "") + "arg" + i + "Wired"
            }
            var invokerFnBody = "return function " + makeLegalFunctionName(humanName) + "(" + argsList + ") {\n" + "if (arguments.length !== " + (argCount - 2) + ") {\n" + "throwBindingError('function " + humanName + " called with ' + arguments.length + ' arguments, expected " + (argCount - 2) + " args!');\n" + "}\n";
            if (needsDestructorStack) {
                invokerFnBody += "var destructors = [];\n"
            }
            var dtorStack = needsDestructorStack ? "destructors" : "null";
            var args1 = ["throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam"];
            var args2 = [throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1]];
            if (isClassMethodFunc) {
                invokerFnBody += "var thisWired = classParam.toWireType(" + dtorStack + ", this);\n"
            }
            for (var i = 0; i < argCount - 2; ++i) {
                invokerFnBody += "var arg" + i + "Wired = argType" + i + ".toWireType(" + dtorStack + ", arg" + i + "); // " + argTypes[i + 2].name + "\n";
                args1.push("argType" + i);
                args2.push(argTypes[i + 2])
            }
            if (isClassMethodFunc) {
                argsListWired = "thisWired" + (argsListWired.length > 0 ? ", " : "") + argsListWired
            }
            invokerFnBody += (returns ? "var rv = " : "") + "invoker(fn" + (argsListWired.length > 0 ? ", " : "") + argsListWired + ");\n";
            if (needsDestructorStack) {
                invokerFnBody += "runDestructors(destructors);\n"
            } else {
                for (var i = isClassMethodFunc ? 1 : 2; i < argTypes.length; ++i) {
                    var paramName = i === 1 ? "thisWired" : "arg" + (i - 2) + "Wired";
                    if (argTypes[i].destructorFunction !== null) {
                        invokerFnBody += paramName + "_dtor(" + paramName + "); // " + argTypes[i].name + "\n";
                        args1.push(paramName + "_dtor");
                        args2.push(argTypes[i].destructorFunction)
                    }
                }
            }
            if (returns) {
                invokerFnBody += "var ret = retType.fromWireType(rv);\n" + "return ret;\n"
            } else {}
            invokerFnBody += "}\n";
            args1.push(invokerFnBody);
            var invokerFunction = new_(Function, args1).apply(null, args2);
            return invokerFunction
        }
        function __embind_register_class_constructor(rawClassType, argCount, rawArgTypesAddr, invokerSignature, invoker, rawConstructor) {
            assert(argCount > 0);
            var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
            invoker = embind__requireFunction(invokerSignature, invoker);
            whenDependentTypesAreResolved([], [rawClassType], function(classType) {
                classType = classType[0];
                var humanName = "constructor " + classType.name;
                if (undefined === classType.registeredClass.constructor_body) {
                    classType.registeredClass.constructor_body = []
                }
                if (undefined !== classType.registeredClass.constructor_body[argCount - 1]) {
                    throw new BindingError("Cannot register multiple constructors with identical number of parameters (" + (argCount - 1) + ") for class '" + classType.name + "'! Overload resolution is currently only performed using the parameter count, not actual type info!")
                }
                classType.registeredClass.constructor_body[argCount - 1] = () => {
                    throwUnboundTypeError("Cannot construct " + classType.name + " due to unbound types", rawArgTypes)
                }
                ;
                whenDependentTypesAreResolved([], rawArgTypes, function(argTypes) {
                    argTypes.splice(1, 0, null);
                    classType.registeredClass.constructor_body[argCount - 1] = craftInvokerFunction(humanName, argTypes, null, invoker, rawConstructor);
                    return []
                });
                return []
            })
        }
        function __embind_register_class_function(rawClassType, methodName, argCount, rawArgTypesAddr, invokerSignature, rawInvoker, context, isPureVirtual) {
            var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
            methodName = readLatin1String(methodName);
            rawInvoker = embind__requireFunction(invokerSignature, rawInvoker);
            whenDependentTypesAreResolved([], [rawClassType], function(classType) {
                classType = classType[0];
                var humanName = classType.name + "." + methodName;
                if (methodName.startsWith("@@")) {
                    methodName = Symbol[methodName.substring(2)]
                }
                if (isPureVirtual) {
                    classType.registeredClass.pureVirtualFunctions.push(methodName)
                }
                function unboundTypesHandler() {
                    throwUnboundTypeError("Cannot call " + humanName + " due to unbound types", rawArgTypes)
                }
                var proto = classType.registeredClass.instancePrototype;
                var method = proto[methodName];
                if (undefined === method || undefined === method.overloadTable && method.className !== classType.name && method.argCount === argCount - 2) {
                    unboundTypesHandler.argCount = argCount - 2;
                    unboundTypesHandler.className = classType.name;
                    proto[methodName] = unboundTypesHandler
                } else {
                    ensureOverloadTable(proto, methodName, humanName);
                    proto[methodName].overloadTable[argCount - 2] = unboundTypesHandler
                }
                whenDependentTypesAreResolved([], rawArgTypes, function(argTypes) {
                    var memberFunction = craftInvokerFunction(humanName, argTypes, classType, rawInvoker, context);
                    if (undefined === proto[methodName].overloadTable) {
                        memberFunction.argCount = argCount - 2;
                        proto[methodName] = memberFunction
                    } else {
                        proto[methodName].overloadTable[argCount - 2] = memberFunction
                    }
                    return []
                });
                return []
            })
        }
        function __embind_register_constant(name, type, value) {
            name = readLatin1String(name);
            whenDependentTypesAreResolved([], [type], function(type) {
                type = type[0];
                Module[name] = type["fromWireType"](value);
                return []
            })
        }
        var emval_free_list = [];
        var emval_handle_array = [{}, {
            value: undefined
        }, {
            value: null
        }, {
            value: true
        }, {
            value: false
        }];
        function __emval_decref(handle) {
            if (handle > 4 && 0 === --emval_handle_array[handle].refcount) {
                emval_handle_array[handle] = undefined;
                emval_free_list.push(handle)
            }
        }
        function count_emval_handles() {
            var count = 0;
            for (var i = 5; i < emval_handle_array.length; ++i) {
                if (emval_handle_array[i] !== undefined) {
                    ++count
                }
            }
            return count
        }
        function get_first_emval() {
            for (var i = 5; i < emval_handle_array.length; ++i) {
                if (emval_handle_array[i] !== undefined) {
                    return emval_handle_array[i]
                }
            }
            return null
        }
        function init_emval() {
            Module["count_emval_handles"] = count_emval_handles;
            Module["get_first_emval"] = get_first_emval
        }
        var Emval = {
            toValue: handle => {
                if (!handle) {
                    throwBindingError("Cannot use deleted val. handle = " + handle)
                }
                return emval_handle_array[handle].value
            }
            ,
            toHandle: value => {
                switch (value) {
                case undefined:
                    return 1;
                case null:
                    return 2;
                case true:
                    return 3;
                case false:
                    return 4;
                default:
                    {
                        var handle = emval_free_list.length ? emval_free_list.pop() : emval_handle_array.length;
                        emval_handle_array[handle] = {
                            refcount: 1,
                            value: value
                        };
                        return handle
                    }
                }
            }
        };
        function __embind_register_emval(rawType, name) {
            name = readLatin1String(name);
            registerType(rawType, {
                name: name,
                "fromWireType": function(handle) {
                    var rv = Emval.toValue(handle);
                    __emval_decref(handle);
                    return rv
                },
                "toWireType": function(destructors, value) {
                    return Emval.toHandle(value)
                },
                "argPackAdvance": 8,
                "readValueFromPointer": simpleReadValueFromPointer,
                destructorFunction: null
            })
        }
        function enumReadValueFromPointer(name, shift, signed) {
            switch (shift) {
            case 0:
                return function(pointer) {
                    var heap = signed ? HEAP8 : HEAPU8;
                    return this["fromWireType"](heap[pointer])
                }
                ;
            case 1:
                return function(pointer) {
                    var heap = signed ? HEAP16 : HEAPU16;
                    return this["fromWireType"](heap[pointer >> 1])
                }
                ;
            case 2:
                return function(pointer) {
                    var heap = signed ? HEAP32 : HEAPU32;
                    return this["fromWireType"](heap[pointer >> 2])
                }
                ;
            default:
                throw new TypeError("Unknown integer type: " + name)
            }
        }
        function __embind_register_enum(rawType, name, size, isSigned) {
            var shift = getShiftFromSize(size);
            name = readLatin1String(name);
            function ctor() {}
            ctor.values = {};
            registerType(rawType, {
                name: name,
                constructor: ctor,
                "fromWireType": function(c) {
                    return this.constructor.values[c]
                },
                "toWireType": function(destructors, c) {
                    return c.value
                },
                "argPackAdvance": 8,
                "readValueFromPointer": enumReadValueFromPointer(name, shift, isSigned),
                destructorFunction: null
            });
            exposePublicSymbol(name, ctor)
        }
        function requireRegisteredType(rawType, humanName) {
            var impl = registeredTypes[rawType];
            if (undefined === impl) {
                throwBindingError(humanName + " has unknown type " + getTypeName(rawType))
            }
            return impl
        }
        function __embind_register_enum_value(rawEnumType, name, enumValue) {
            var enumType = requireRegisteredType(rawEnumType, "enum");
            name = readLatin1String(name);
            var Enum = enumType.constructor;
            var Value = Object.create(enumType.constructor.prototype, {
                value: {
                    value: enumValue
                },
                constructor: {
                    value: createNamedFunction(enumType.name + "_" + name, function() {})
                }
            });
            Enum.values[enumValue] = Value;
            Enum[name] = Value
        }
        function embindRepr(v) {
            if (v === null) {
                return "null"
            }
            var t = typeof v;
            if (t === "object" || t === "array" || t === "function") {
                return v.toString()
            } else {
                return "" + v
            }
        }
        function floatReadValueFromPointer(name, shift) {
            switch (shift) {
            case 2:
                return function(pointer) {
                    return this["fromWireType"](HEAPF32[pointer >> 2])
                }
                ;
            case 3:
                return function(pointer) {
                    return this["fromWireType"](HEAPF64[pointer >> 3])
                }
                ;
            default:
                throw new TypeError("Unknown float type: " + name)
            }
        }
        function __embind_register_float(rawType, name, size) {
            var shift = getShiftFromSize(size);
            name = readLatin1String(name);
            registerType(rawType, {
                name: name,
                "fromWireType": function(value) {
                    return value
                },
                "toWireType": function(destructors, value) {
                    return value
                },
                "argPackAdvance": 8,
                "readValueFromPointer": floatReadValueFromPointer(name, shift),
                destructorFunction: null
            })
        }
        function __embind_register_function(name, argCount, rawArgTypesAddr, signature, rawInvoker, fn) {
            var argTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
            name = readLatin1String(name);
            rawInvoker = embind__requireFunction(signature, rawInvoker);
            exposePublicSymbol(name, function() {
                throwUnboundTypeError("Cannot call " + name + " due to unbound types", argTypes)
            }, argCount - 1);
            whenDependentTypesAreResolved([], argTypes, function(argTypes) {
                var invokerArgsArray = [argTypes[0], null].concat(argTypes.slice(1));
                replacePublicSymbol(name, craftInvokerFunction(name, invokerArgsArray, null, rawInvoker, fn), argCount - 1);
                return []
            })
        }
        function integerReadValueFromPointer(name, shift, signed) {
            switch (shift) {
            case 0:
                return signed ? function readS8FromPointer(pointer) {
                    return HEAP8[pointer]
                }
                : function readU8FromPointer(pointer) {
                    return HEAPU8[pointer]
                }
                ;
            case 1:
                return signed ? function readS16FromPointer(pointer) {
                    return HEAP16[pointer >> 1]
                }
                : function readU16FromPointer(pointer) {
                    return HEAPU16[pointer >> 1]
                }
                ;
            case 2:
                return signed ? function readS32FromPointer(pointer) {
                    return HEAP32[pointer >> 2]
                }
                : function readU32FromPointer(pointer) {
                    return HEAPU32[pointer >> 2]
                }
                ;
            default:
                throw new TypeError("Unknown integer type: " + name)
            }
        }
        function __embind_register_integer(primitiveType, name, size, minRange, maxRange) {
            name = readLatin1String(name);
            if (maxRange === -1) {
                maxRange = 4294967295
            }
            var shift = getShiftFromSize(size);
            var fromWireType = value => value;
            if (minRange === 0) {
                var bitshift = 32 - 8 * size;
                fromWireType = value => value << bitshift >>> bitshift
            }
            var isUnsignedType = name.includes("unsigned");
            var checkAssertions = (value, toTypeName) => {}
            ;
            var toWireType;
            if (isUnsignedType) {
                toWireType = function(destructors, value) {
                    checkAssertions(value, this.name);
                    return value >>> 0
                }
            } else {
                toWireType = function(destructors, value) {
                    checkAssertions(value, this.name);
                    return value
                }
            }
            registerType(primitiveType, {
                name: name,
                "fromWireType": fromWireType,
                "toWireType": toWireType,
                "argPackAdvance": 8,
                "readValueFromPointer": integerReadValueFromPointer(name, shift, minRange !== 0),
                destructorFunction: null
            })
        }
        function __embind_register_memory_view(rawType, dataTypeIndex, name) {
            var typeMapping = [Int8Array, Uint8Array, Int16Array, Uint16Array, Int32Array, Uint32Array, Float32Array, Float64Array];
            var TA = typeMapping[dataTypeIndex];
            function decodeMemoryView(handle) {
                handle = handle >> 2;
                var heap = HEAPU32;
                var size = heap[handle];
                var data = heap[handle + 1];
                return new TA(buffer,data,size)
            }
            name = readLatin1String(name);
            registerType(rawType, {
                name: name,
                "fromWireType": decodeMemoryView,
                "argPackAdvance": 8,
                "readValueFromPointer": decodeMemoryView
            }, {
                ignoreDuplicateRegistrations: true
            })
        }
        function __embind_register_std_string(rawType, name) {
            name = readLatin1String(name);
            var stdStringIsUTF8 = name === "std::string";
            registerType(rawType, {
                name: name,
                "fromWireType": function(value) {
                    var length = HEAPU32[value >> 2];
                    var payload = value + 4;
                    var str;
                    if (stdStringIsUTF8) {
                        var decodeStartPtr = payload;
                        for (var i = 0; i <= length; ++i) {
                            var currentBytePtr = payload + i;
                            if (i == length || HEAPU8[currentBytePtr] == 0) {
                                var maxRead = currentBytePtr - decodeStartPtr;
                                var stringSegment = UTF8ToString(decodeStartPtr, maxRead);
                                if (str === undefined) {
                                    str = stringSegment
                                } else {
                                    str += String.fromCharCode(0);
                                    str += stringSegment
                                }
                                decodeStartPtr = currentBytePtr + 1
                            }
                        }
                    } else {
                        var a = new Array(length);
                        for (var i = 0; i < length; ++i) {
                            a[i] = String.fromCharCode(HEAPU8[payload + i])
                        }
                        str = a.join("")
                    }
                    _free(value);
                    return str
                },
                "toWireType": function(destructors, value) {
                    if (value instanceof ArrayBuffer) {
                        value = new Uint8Array(value)
                    }
                    var length;
                    var valueIsOfTypeString = typeof value == "string";
                    if (!(valueIsOfTypeString || value instanceof Uint8Array || value instanceof Uint8ClampedArray || value instanceof Int8Array)) {
                        throwBindingError("Cannot pass non-string to std::string")
                    }
                    if (stdStringIsUTF8 && valueIsOfTypeString) {
                        length = lengthBytesUTF8(value)
                    } else {
                        length = value.length
                    }
                    var base = _malloc(4 + length + 1);
                    var ptr = base + 4;
                    HEAPU32[base >> 2] = length;
                    if (stdStringIsUTF8 && valueIsOfTypeString) {
                        stringToUTF8(value, ptr, length + 1)
                    } else {
                        if (valueIsOfTypeString) {
                            for (var i = 0; i < length; ++i) {
                                var charCode = value.charCodeAt(i);
                                if (charCode > 255) {
                                    _free(ptr);
                                    throwBindingError("String has UTF-16 code units that do not fit in 8 bits")
                                }
                                HEAPU8[ptr + i] = charCode
                            }
                        } else {
                            for (var i = 0; i < length; ++i) {
                                HEAPU8[ptr + i] = value[i]
                            }
                        }
                    }
                    if (destructors !== null) {
                        destructors.push(_free, base)
                    }
                    return base
                },
                "argPackAdvance": 8,
                "readValueFromPointer": simpleReadValueFromPointer,
                destructorFunction: function(ptr) {
                    _free(ptr)
                }
            })
        }
        var UTF16Decoder = typeof TextDecoder != "undefined" ? new TextDecoder("utf-16le") : undefined;
        function UTF16ToString(ptr, maxBytesToRead) {
            var endPtr = ptr;
            var idx = endPtr >> 1;
            var maxIdx = idx + maxBytesToRead / 2;
            while (!(idx >= maxIdx) && HEAPU16[idx])
                ++idx;
            endPtr = idx << 1;
            if (endPtr - ptr > 32 && UTF16Decoder)
                return UTF16Decoder.decode(HEAPU8.subarray(ptr, endPtr));
            var str = "";
            for (var i = 0; !(i >= maxBytesToRead / 2); ++i) {
                var codeUnit = HEAP16[ptr + i * 2 >> 1];
                if (codeUnit == 0)
                    break;
                str += String.fromCharCode(codeUnit)
            }
            return str
        }
        function stringToUTF16(str, outPtr, maxBytesToWrite) {
            if (maxBytesToWrite === undefined) {
                maxBytesToWrite = 2147483647
            }
            if (maxBytesToWrite < 2)
                return 0;
            maxBytesToWrite -= 2;
            var startPtr = outPtr;
            var numCharsToWrite = maxBytesToWrite < str.length * 2 ? maxBytesToWrite / 2 : str.length;
            for (var i = 0; i < numCharsToWrite; ++i) {
                var codeUnit = str.charCodeAt(i);
                HEAP16[outPtr >> 1] = codeUnit;
                outPtr += 2
            }
            HEAP16[outPtr >> 1] = 0;
            return outPtr - startPtr
        }
        function lengthBytesUTF16(str) {
            return str.length * 2
        }
        function UTF32ToString(ptr, maxBytesToRead) {
            var i = 0;
            var str = "";
            while (!(i >= maxBytesToRead / 4)) {
                var utf32 = HEAP32[ptr + i * 4 >> 2];
                if (utf32 == 0)
                    break;
                ++i;
                if (utf32 >= 65536) {
                    var ch = utf32 - 65536;
                    str += String.fromCharCode(55296 | ch >> 10, 56320 | ch & 1023)
                } else {
                    str += String.fromCharCode(utf32)
                }
            }
            return str
        }
        function stringToUTF32(str, outPtr, maxBytesToWrite) {
            if (maxBytesToWrite === undefined) {
                maxBytesToWrite = 2147483647
            }
            if (maxBytesToWrite < 4)
                return 0;
            var startPtr = outPtr;
            var endPtr = startPtr + maxBytesToWrite - 4;
            for (var i = 0; i < str.length; ++i) {
                var codeUnit = str.charCodeAt(i);
                if (codeUnit >= 55296 && codeUnit <= 57343) {
                    var trailSurrogate = str.charCodeAt(++i);
                    codeUnit = 65536 + ((codeUnit & 1023) << 10) | trailSurrogate & 1023
                }
                HEAP32[outPtr >> 2] = codeUnit;
                outPtr += 4;
                if (outPtr + 4 > endPtr)
                    break
            }
            HEAP32[outPtr >> 2] = 0;
            return outPtr - startPtr
        }
        function lengthBytesUTF32(str) {
            var len = 0;
            for (var i = 0; i < str.length; ++i) {
                var codeUnit = str.charCodeAt(i);
                if (codeUnit >= 55296 && codeUnit <= 57343)
                    ++i;
                len += 4
            }
            return len
        }
        function __embind_register_std_wstring(rawType, charSize, name) {
            name = readLatin1String(name);
            var decodeString, encodeString, getHeap, lengthBytesUTF, shift;
            if (charSize === 2) {
                decodeString = UTF16ToString;
                encodeString = stringToUTF16;
                lengthBytesUTF = lengthBytesUTF16;
                getHeap = () => HEAPU16;
                shift = 1
            } else if (charSize === 4) {
                decodeString = UTF32ToString;
                encodeString = stringToUTF32;
                lengthBytesUTF = lengthBytesUTF32;
                getHeap = () => HEAPU32;
                shift = 2
            }
            registerType(rawType, {
                name: name,
                "fromWireType": function(value) {
                    var length = HEAPU32[value >> 2];
                    var HEAP = getHeap();
                    var str;
                    var decodeStartPtr = value + 4;
                    for (var i = 0; i <= length; ++i) {
                        var currentBytePtr = value + 4 + i * charSize;
                        if (i == length || HEAP[currentBytePtr >> shift] == 0) {
                            var maxReadBytes = currentBytePtr - decodeStartPtr;
                            var stringSegment = decodeString(decodeStartPtr, maxReadBytes);
                            if (str === undefined) {
                                str = stringSegment
                            } else {
                                str += String.fromCharCode(0);
                                str += stringSegment
                            }
                            decodeStartPtr = currentBytePtr + charSize
                        }
                    }
                    _free(value);
                    return str
                },
                "toWireType": function(destructors, value) {
                    if (!(typeof value == "string")) {
                        throwBindingError("Cannot pass non-string to C++ string type " + name)
                    }
                    var length = lengthBytesUTF(value);
                    var ptr = _malloc(4 + length + charSize);
                    HEAPU32[ptr >> 2] = length >> shift;
                    encodeString(value, ptr + 4, length + charSize);
                    if (destructors !== null) {
                        destructors.push(_free, ptr)
                    }
                    return ptr
                },
                "argPackAdvance": 8,
                "readValueFromPointer": simpleReadValueFromPointer,
                destructorFunction: function(ptr) {
                    _free(ptr)
                }
            })
        }
        function __embind_register_value_object(rawType, name, constructorSignature, rawConstructor, destructorSignature, rawDestructor) {
            structRegistrations[rawType] = {
                name: readLatin1String(name),
                rawConstructor: embind__requireFunction(constructorSignature, rawConstructor),
                rawDestructor: embind__requireFunction(destructorSignature, rawDestructor),
                fields: []
            }
        }
        function __embind_register_value_object_field(structType, fieldName, getterReturnType, getterSignature, getter, getterContext, setterArgumentType, setterSignature, setter, setterContext) {
            structRegistrations[structType].fields.push({
                fieldName: readLatin1String(fieldName),
                getterReturnType: getterReturnType,
                getter: embind__requireFunction(getterSignature, getter),
                getterContext: getterContext,
                setterArgumentType: setterArgumentType,
                setter: embind__requireFunction(setterSignature, setter),
                setterContext: setterContext
            })
        }
        function __embind_register_void(rawType, name) {
            name = readLatin1String(name);
            registerType(rawType, {
                isVoid: true,
                name: name,
                "argPackAdvance": 0,
                "fromWireType": function() {
                    return undefined
                },
                "toWireType": function(destructors, o) {
                    return undefined
                }
            })
        }
        function __emval_as(handle, returnType, destructorsRef) {
            handle = Emval.toValue(handle);
            returnType = requireRegisteredType(returnType, "emval::as");
            var destructors = [];
            var rd = Emval.toHandle(destructors);
            HEAPU32[destructorsRef >> 2] = rd;
            return returnType["toWireType"](destructors, handle)
        }
        var emval_symbols = {};
        function getStringOrSymbol(address) {
            var symbol = emval_symbols[address];
            if (symbol === undefined) {
                return readLatin1String(address)
            }
            return symbol
        }
        var emval_methodCallers = [];
        function __emval_call_void_method(caller, handle, methodName, args) {
            caller = emval_methodCallers[caller];
            handle = Emval.toValue(handle);
            methodName = getStringOrSymbol(methodName);
            caller(handle, methodName, null, args)
        }
        function emval_get_global() {
            if (typeof globalThis == "object") {
                return globalThis
            }
            return function() {
                return Function
            }()("return this")()
        }
        function __emval_get_global(name) {
            if (name === 0) {
                return Emval.toHandle(emval_get_global())
            } else {
                name = getStringOrSymbol(name);
                return Emval.toHandle(emval_get_global()[name])
            }
        }
        function emval_addMethodCaller(caller) {
            var id = emval_methodCallers.length;
            emval_methodCallers.push(caller);
            return id
        }
        function emval_lookupTypes(argCount, argTypes) {
            var a = new Array(argCount);
            for (var i = 0; i < argCount; ++i) {
                a[i] = requireRegisteredType(HEAPU32[argTypes + i * POINTER_SIZE >> 2], "parameter " + i)
            }
            return a
        }
        var emval_registeredMethods = [];
        function __emval_get_method_caller(argCount, argTypes) {
            var types = emval_lookupTypes(argCount, argTypes);
            var retType = types[0];
            var signatureName = retType.name + "_$" + types.slice(1).map(function(t) {
                return t.name
            }).join("_") + "$";
            var returnId = emval_registeredMethods[signatureName];
            if (returnId !== undefined) {
                return returnId
            }
            var params = ["retType"];
            var args = [retType];
            var argsList = "";
            for (var i = 0; i < argCount - 1; ++i) {
                argsList += (i !== 0 ? ", " : "") + "arg" + i;
                params.push("argType" + i);
                args.push(types[1 + i])
            }
            var functionName = makeLegalFunctionName("methodCaller_" + signatureName);
            var functionBody = "return function " + functionName + "(handle, name, destructors, args) {\n";
            var offset = 0;
            for (var i = 0; i < argCount - 1; ++i) {
                functionBody += "    var arg" + i + " = argType" + i + ".readValueFromPointer(args" + (offset ? "+" + offset : "") + ");\n";
                offset += types[i + 1]["argPackAdvance"]
            }
            functionBody += "    var rv = handle[name](" + argsList + ");\n";
            for (var i = 0; i < argCount - 1; ++i) {
                if (types[i + 1]["deleteObject"]) {
                    functionBody += "    argType" + i + ".deleteObject(arg" + i + ");\n"
                }
            }
            if (!retType.isVoid) {
                functionBody += "    return retType.toWireType(destructors, rv);\n"
            }
            functionBody += "};\n";
            params.push(functionBody);
            var invokerFunction = new_(Function, params).apply(null, args);
            returnId = emval_addMethodCaller(invokerFunction);
            emval_registeredMethods[signatureName] = returnId;
            return returnId
        }
        function __emval_get_module_property(name) {
            name = getStringOrSymbol(name);
            return Emval.toHandle(Module[name])
        }
        function __emval_get_property(handle, key) {
            handle = Emval.toValue(handle);
            key = Emval.toValue(key);
            return Emval.toHandle(handle[key])
        }
        function __emval_incref(handle) {
            if (handle > 4) {
                emval_handle_array[handle].refcount += 1
            }
        }
        function craftEmvalAllocator(argCount) {
            var argsList = "";
            for (var i = 0; i < argCount; ++i) {
                argsList += (i !== 0 ? ", " : "") + "arg" + i
            }
            var getMemory = () => HEAPU32;
            var functionBody = "return function emval_allocator_" + argCount + "(constructor, argTypes, args) {\n" + "  var HEAPU32 = getMemory();\n";
            for (var i = 0; i < argCount; ++i) {
                functionBody += "var argType" + i + " = requireRegisteredType(HEAPU32[((argTypes)>>2)], 'parameter " + i + "');\n" + "var arg" + i + " = argType" + i + ".readValueFromPointer(args);\n" + "args += argType" + i + "['argPackAdvance'];\n" + "argTypes += 4;\n"
            }
            functionBody += "var obj = new constructor(" + argsList + ");\n" + "return valueToHandle(obj);\n" + "}\n";
            return new Function("requireRegisteredType","Module","valueToHandle","getMemory",functionBody)(requireRegisteredType, Module, Emval.toHandle, getMemory)
        }
        var emval_newers = {};
        function __emval_new(handle, argCount, argTypes, args) {
            handle = Emval.toValue(handle);
            var newer = emval_newers[argCount];
            if (!newer) {
                newer = craftEmvalAllocator(argCount);
                emval_newers[argCount] = newer
            }
            return newer(handle, argTypes, args)
        }
        function __emval_new_cstring(v) {
            return Emval.toHandle(getStringOrSymbol(v))
        }
        function __emval_run_destructors(handle) {
            var destructors = Emval.toValue(handle);
            runDestructors(destructors);
            __emval_decref(handle)
        }
        function _abort() {
            abort("")
        }
        function _emscripten_memcpy_big(dest, src, num) {
            HEAPU8.copyWithin(dest, src, src + num)
        }
        function getHeapMax() {
            return 2147483648
        }
        function emscripten_realloc_buffer(size) {
            try {
                wasmMemory.grow(size - buffer.byteLength + 65535 >>> 16);
                updateGlobalBufferAndViews(wasmMemory.buffer);
                return 1
            } catch (e) {}
        }
        function _emscripten_resize_heap(requestedSize) {
            var oldSize = HEAPU8.length;
            requestedSize = requestedSize >>> 0;
            var maxHeapSize = getHeapMax();
            if (requestedSize > maxHeapSize) {
                return false
            }
            let alignUp = (x, multiple) => x + (multiple - x % multiple) % multiple;
            for (var cutDown = 1; cutDown <= 4; cutDown *= 2) {
                var overGrownHeapSize = oldSize * (1 + .2 / cutDown);
                overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296);
                var newSize = Math.min(maxHeapSize, alignUp(Math.max(requestedSize, overGrownHeapSize), 65536));
                var replacement = emscripten_realloc_buffer(newSize);
                if (replacement) {
                    return true
                }
            }
            return false
        }
        var SYSCALLS = {
            varargs: undefined,
            get: function() {
                SYSCALLS.varargs += 4;
                var ret = HEAP32[SYSCALLS.varargs - 4 >> 2];
                return ret
            },
            getStr: function(ptr) {
                var ret = UTF8ToString(ptr);
                return ret
            }
        };
        function _fd_close(fd) {
            return 52
        }
        function _fd_seek(fd, offset_low, offset_high, whence, newOffset) {
            return 70
        }
        var printCharBuffers = [null, [], []];
        function printChar(stream, curr) {
            var buffer = printCharBuffers[stream];
            if (curr === 0 || curr === 10) {
                (stream === 1 ? out : err)(UTF8ArrayToString(buffer, 0));
                buffer.length = 0
            } else {
                buffer.push(curr)
            }
        }
        function _fd_write(fd, iov, iovcnt, pnum) {
            var num = 0;
            for (var i = 0; i < iovcnt; i++) {
                var ptr = HEAPU32[iov >> 2];
                var len = HEAPU32[iov + 4 >> 2];
                iov += 8;
                for (var j = 0; j < len; j++) {
                    printChar(fd, HEAPU8[ptr + j])
                }
                num += len
            }
            HEAPU32[pnum >> 2] = num;
            return 0
        }
        InternalError = Module["InternalError"] = extendError(Error, "InternalError");
        embind_init_charCodes();
        BindingError = Module["BindingError"] = extendError(Error, "BindingError");
        init_ClassHandle();
        init_embind();
        init_RegisteredPointer();
        UnboundTypeError = Module["UnboundTypeError"] = extendError(Error, "UnboundTypeError");
        init_emval();
        var asmLibraryArg = {
            "L": ___cxa_allocate_exception,
            "K": ___cxa_throw,
            "s": __embind_finalize_value_object,
            "D": __embind_register_bigint,
            "I": __embind_register_bool,
            "x": __embind_register_class,
            "w": __embind_register_class_constructor,
            "d": __embind_register_class_function,
            "k": __embind_register_constant,
            "H": __embind_register_emval,
            "n": __embind_register_enum,
            "a": __embind_register_enum_value,
            "B": __embind_register_float,
            "i": __embind_register_function,
            "j": __embind_register_integer,
            "e": __embind_register_memory_view,
            "A": __embind_register_std_string,
            "v": __embind_register_std_wstring,
            "t": __embind_register_value_object,
            "c": __embind_register_value_object_field,
            "J": __embind_register_void,
            "m": __emval_as,
            "r": __emval_call_void_method,
            "b": __emval_decref,
            "y": __emval_get_global,
            "o": __emval_get_method_caller,
            "q": __emval_get_module_property,
            "f": __emval_get_property,
            "h": __emval_incref,
            "p": __emval_new,
            "g": __emval_new_cstring,
            "l": __emval_run_destructors,
            "u": _abort,
            "G": _emscripten_memcpy_big,
            "E": _emscripten_resize_heap,
            "F": _fd_close,
            "C": _fd_seek,
            "z": _fd_write
        };
        var asm = createWasm();
        var ___wasm_call_ctors = Module["___wasm_call_ctors"] = function() {
            return (___wasm_call_ctors = Module["___wasm_call_ctors"] = Module["asm"]["N"]).apply(null, arguments)
        }
        ;
        var _malloc = Module["_malloc"] = function() {
            return (_malloc = Module["_malloc"] = Module["asm"]["O"]).apply(null, arguments)
        }
        ;
        var _free = Module["_free"] = function() {
            return (_free = Module["_free"] = Module["asm"]["P"]).apply(null, arguments)
        }
        ;
        var ___getTypeName = Module["___getTypeName"] = function() {
            return (___getTypeName = Module["___getTypeName"] = Module["asm"]["R"]).apply(null, arguments)
        }
        ;
        var __embind_initialize_bindings = Module["__embind_initialize_bindings"] = function() {
            return (__embind_initialize_bindings = Module["__embind_initialize_bindings"] = Module["asm"]["S"]).apply(null, arguments)
        }
        ;
        var ___cxa_is_pointer_type = Module["___cxa_is_pointer_type"] = function() {
            return (___cxa_is_pointer_type = Module["___cxa_is_pointer_type"] = Module["asm"]["T"]).apply(null, arguments)
        }
        ;
        var dynCall_jiji = Module["dynCall_jiji"] = function() {
            return (dynCall_jiji = Module["dynCall_jiji"] = Module["asm"]["U"]).apply(null, arguments)
        }
        ;
        var calledRun;
        dependenciesFulfilled = function runCaller() {
            if (!calledRun)
                run();
            if (!calledRun)
                dependenciesFulfilled = runCaller
        }
        ;
        function run(args) {
            args = args || arguments_;
            if (runDependencies > 0) {
                return
            }
            preRun();
            if (runDependencies > 0) {
                return
            }
            function doRun() {
                if (calledRun)
                    return;
                calledRun = true;
                Module["calledRun"] = true;
                if (ABORT)
                    return;
                initRuntime();
                readyPromiseResolve(Module);
                if (Module["onRuntimeInitialized"])
                    Module["onRuntimeInitialized"]();
                postRun()
            }
            if (Module["setStatus"]) {
                Module["setStatus"]("Running...");
                setTimeout(function() {
                    setTimeout(function() {
                        Module["setStatus"]("")
                    }, 1);
                    doRun()
                }, 1)
            } else {
                doRun()
            }
        }
        if (Module["preInit"]) {
            if (typeof Module["preInit"] == "function")
                Module["preInit"] = [Module["preInit"]];
            while (Module["preInit"].length > 0) {
                Module["preInit"].pop()()
            }
        }
        run();

        return BASIS.ready
    }
    );
}
)();
if (typeof exports === 'object' && typeof module === 'object')
    module.exports = BASIS;
else if (typeof define === 'function' && define['amd'])
    define([], function() {
        return BASIS;
    });
else if (typeof exports === 'object')
    exports["BASIS"] = BASIS;