webgl/transcoder/build/basis_transcoder.js

var BASIS = (() => {
  var _scriptName = typeof document != 'undefined' ? document.currentScript?.src : undefined;
  return (
async function(moduleArg = {}) {
  var moduleRtn;

// include: shell.js
// The Module object: Our interface to the outside world. We import
// and export values on it. There are various ways Module can be used:
// 1. Not defined. We create it here
// 2. A function parameter, function(moduleArg) => Promise<Module>
// 3. pre-run appended it, var Module = {}; ..generated code..
// 4. External script tag defines var Module.
// We need to check if Module already exists (e.g. case 3 above).
// Substitution will be replaced with actual code on later stage of the build,
// this way Closure Compiler will not mangle it (e.g. case 4. above).
// Note that if you want to run closure, and also to use Module
// after the generated code, you will need to define   var Module = {};
// before the code. Then that object will be used in the code, and you
// can continue to use Module afterwards as well.
var Module = moduleArg;

// Determine the runtime environment we are in. You can customize this by
// setting the ENVIRONMENT setting at compile time (see settings.js).

// Attempt to auto-detect the environment
var ENVIRONMENT_IS_WEB = typeof window == 'object';
var ENVIRONMENT_IS_WORKER = typeof WorkerGlobalScope != 'undefined';
// N.b. Electron.js environment is simultaneously a NODE-environment, but
// also a web environment.
var ENVIRONMENT_IS_NODE = typeof process == 'object' && process.versions?.node && process.type != 'renderer';
var ENVIRONMENT_IS_SHELL = !ENVIRONMENT_IS_WEB && !ENVIRONMENT_IS_NODE && !ENVIRONMENT_IS_WORKER;

// --pre-jses are emitted after the Module integration code, so that they can
// refer to Module (if they choose; they can also define Module)


var arguments_ = [];
var thisProgram = './this.program';
var quit_ = (status, toThrow) => {
  throw toThrow;
};

if (typeof __filename != 'undefined') { // Node
  _scriptName = __filename;
} else
if (ENVIRONMENT_IS_WORKER) {
  _scriptName = self.location.href;
}

// `/` should be present at the end if `scriptDirectory` is not empty
var scriptDirectory = '';
function locateFile(path) {
  if (Module['locateFile']) {
    return Module['locateFile'](path, scriptDirectory);
  }
  return scriptDirectory + path;
}

// Hooks that are implemented differently in different runtime environments.
var readAsync, readBinary;

if (ENVIRONMENT_IS_NODE) {

  // These modules will usually be used on Node.js. Load them eagerly to avoid
  // the complexity of lazy-loading.
  var fs = require('fs');

  scriptDirectory = __dirname + '/';

// include: node_shell_read.js
readBinary = (filename) => {
  // We need to re-wrap `file://` strings to URLs.
  filename = isFileURI(filename) ? new URL(filename) : filename;
  var ret = fs.readFileSync(filename);
  return ret;
};

readAsync = async (filename, binary = true) => {
  // See the comment in the `readBinary` function.
  filename = isFileURI(filename) ? new URL(filename) : filename;
  var ret = fs.readFileSync(filename, binary ? undefined : 'utf8');
  return ret;
};
// end include: node_shell_read.js
  if (process.argv.length > 1) {
    thisProgram = process.argv[1].replace(/\\/g, '/');
  }

  arguments_ = process.argv.slice(2);

  quit_ = (status, toThrow) => {
    process.exitCode = status;
    throw toThrow;
  };

} else

// Note that this includes Node.js workers when relevant (pthreads is enabled).
// Node.js workers are detected as a combination of ENVIRONMENT_IS_WORKER and
// ENVIRONMENT_IS_NODE.
if (ENVIRONMENT_IS_WEB || ENVIRONMENT_IS_WORKER) {
  try {
    scriptDirectory = new URL('.', _scriptName).href; // includes trailing slash
  } catch {
    // Must be a `blob:` or `data:` URL (e.g. `blob:http://site.com/etc/etc`), we cannot
    // infer anything from them.
  }

  {
// include: web_or_worker_shell_read.js
if (ENVIRONMENT_IS_WORKER) {
    readBinary = (url) => {
      var xhr = new XMLHttpRequest();
      xhr.open('GET', url, false);
      xhr.responseType = 'arraybuffer';
      xhr.send(null);
      return new Uint8Array(/** @type{!ArrayBuffer} */(xhr.response));
    };
  }

  readAsync = async (url) => {
    // Fetch has some additional restrictions over XHR, like it can't be used on a file:// url.
    // See https://github.com/github/fetch/pull/92#issuecomment-140665932
    // Cordova or Electron apps are typically loaded from a file:// url.
    // So use XHR on webview if URL is a file URL.
    if (isFileURI(url)) {
      return new Promise((resolve, reject) => {
        var xhr = new XMLHttpRequest();
        xhr.open('GET', url, true);
        xhr.responseType = 'arraybuffer';
        xhr.onload = () => {
          if (xhr.status == 200 || (xhr.status == 0 && xhr.response)) { // file URLs can return 0
            resolve(xhr.response);
            return;
          }
          reject(xhr.status);
        };
        xhr.onerror = reject;
        xhr.send(null);
      });
    }
    var response = await fetch(url, { credentials: 'same-origin' });
    if (response.ok) {
      return response.arrayBuffer();
    }
    throw new Error(response.status + ' : ' + response.url);
  };
// end include: web_or_worker_shell_read.js
  }
} else
{
}

var out = console.log.bind(console);
var err = console.error.bind(console);

// end include: shell.js

// include: preamble.js
// === Preamble library stuff ===

// Documentation for the public APIs defined in this file must be updated in:
//    site/source/docs/api_reference/preamble.js.rst
// A prebuilt local version of the documentation is available at:
//    site/build/text/docs/api_reference/preamble.js.txt
// You can also build docs locally as HTML or other formats in site/
// An online HTML version (which may be of a different version of Emscripten)
//    is up at http://kripken.github.io/emscripten-site/docs/api_reference/preamble.js.html

var wasmBinary;

// Wasm globals

//========================================
// Runtime essentials
//========================================

// whether we are quitting the application. no code should run after this.
// set in exit() and abort()
var ABORT = false;

// set by exit() and abort().  Passed to 'onExit' handler.
// NOTE: This is also used as the process return code code in shell environments
// but only when noExitRuntime is false.
var EXITSTATUS;

// In STRICT mode, we only define assert() when ASSERTIONS is set.  i.e. we
// don't define it at all in release modes.  This matches the behaviour of
// MINIMAL_RUNTIME.
// TODO(sbc): Make this the default even without STRICT enabled.
/** @type {function(*, string=)} */
function assert(condition, text) {
  if (!condition) {
    // This build was created without ASSERTIONS defined.  `assert()` should not
    // ever be called in this configuration but in case there are callers in
    // the wild leave this simple abort() implementation here for now.
    abort(text);
  }
}

/**
 * Indicates whether filename is delivered via file protocol (as opposed to http/https)
 * @noinline
 */
var isFileURI = (filename) => filename.startsWith('file://');

// include: runtime_common.js
// include: runtime_stack_check.js
// end include: runtime_stack_check.js
// include: runtime_exceptions.js
// end include: runtime_exceptions.js
// include: runtime_debug.js
// end include: runtime_debug.js
var readyPromiseResolve, readyPromiseReject;

// Memory management

var wasmMemory;

var
/** @type {!Int8Array} */
  HEAP8,
/** @type {!Uint8Array} */
  HEAPU8,
/** @type {!Int16Array} */
  HEAP16,
/** @type {!Uint16Array} */
  HEAPU16,
/** @type {!Int32Array} */
  HEAP32,
/** @type {!Uint32Array} */
  HEAPU32,
/** @type {!Float32Array} */
  HEAPF32,
/** @type {!Float64Array} */
  HEAPF64;

// BigInt64Array type is not correctly defined in closure
var
/** not-@type {!BigInt64Array} */
  HEAP64,
/* BigUint64Array type is not correctly defined in closure
/** not-@type {!BigUint64Array} */
  HEAPU64;

var runtimeInitialized = false;



function updateMemoryViews() {
  var b = wasmMemory.buffer;
  Module['HEAP8'] = HEAP8 = new Int8Array(b);
  HEAP16 = new Int16Array(b);
  HEAPU8 = new Uint8Array(b);
  HEAPU16 = new Uint16Array(b);
  HEAP32 = new Int32Array(b);
  HEAPU32 = new Uint32Array(b);
  HEAPF32 = new Float32Array(b);
  HEAPF64 = new Float64Array(b);
  HEAP64 = new BigInt64Array(b);
  HEAPU64 = new BigUint64Array(b);
}

// include: memoryprofiler.js
// end include: memoryprofiler.js
// end include: runtime_common.js
function preRun() {
  if (Module['preRun']) {
    if (typeof Module['preRun'] == 'function') Module['preRun'] = [Module['preRun']];
    while (Module['preRun'].length) {
      addOnPreRun(Module['preRun'].shift());
    }
  }
  // Begin ATPRERUNS hooks
  callRuntimeCallbacks(onPreRuns);
  // End ATPRERUNS hooks
}

function initRuntime() {
  runtimeInitialized = true;

  // No ATINITS hooks

  wasmExports['__wasm_call_ctors']();

  // No ATPOSTCTORS hooks
}

function postRun() {
   // PThreads reuse the runtime from the main thread.

  if (Module['postRun']) {
    if (typeof Module['postRun'] == 'function') Module['postRun'] = [Module['postRun']];
    while (Module['postRun'].length) {
      addOnPostRun(Module['postRun'].shift());
    }
  }

  // Begin ATPOSTRUNS hooks
  callRuntimeCallbacks(onPostRuns);
  // End ATPOSTRUNS hooks
}

// A counter of dependencies for calling run(). If we need to
// do asynchronous work before running, increment this and
// decrement it. Incrementing must happen in a place like
// Module.preRun (used by emcc to add file preloading).
// Note that you can add dependencies in preRun, even though
// it happens right before run - run will be postponed until
// the dependencies are met.
var runDependencies = 0;
var dependenciesFulfilled = null; // overridden to take different actions when all run dependencies are fulfilled

function addRunDependency(id) {
  runDependencies++;

  Module['monitorRunDependencies']?.(runDependencies);

}

function removeRunDependency(id) {
  runDependencies--;

  Module['monitorRunDependencies']?.(runDependencies);

  if (runDependencies == 0) {
    if (dependenciesFulfilled) {
      var callback = dependenciesFulfilled;
      dependenciesFulfilled = null;
      callback(); // can add another dependenciesFulfilled
    }
  }
}

/** @param {string|number=} what */
function abort(what) {
  Module['onAbort']?.(what);

  what = 'Aborted(' + what + ')';
  // TODO(sbc): Should we remove printing and leave it up to whoever
  // catches the exception?
  err(what);

  ABORT = true;

  what += '. Build with -sASSERTIONS for more info.';

  // Use a wasm runtime error, because a JS error might be seen as a foreign
  // exception, which means we'd run destructors on it. We need the error to
  // simply make the program stop.
  // FIXME This approach does not work in Wasm EH because it currently does not assume
  // all RuntimeErrors are from traps; it decides whether a RuntimeError is from
  // a trap or not based on a hidden field within the object. So at the moment
  // we don't have a way of throwing a wasm trap from JS. TODO Make a JS API that
  // allows this in the wasm spec.

  // Suppress closure compiler warning here. Closure compiler's builtin extern
  // definition for WebAssembly.RuntimeError claims it takes no arguments even
  // though it can.
  // TODO(https://github.com/google/closure-compiler/pull/3913): Remove if/when upstream closure gets fixed.
  /** @suppress {checkTypes} */
  var e = new WebAssembly.RuntimeError(what);

  readyPromiseReject?.(e);
  // Throw the error whether or not MODULARIZE is set because abort is used
  // in code paths apart from instantiation where an exception is expected
  // to be thrown when abort is called.
  throw e;
}

var wasmBinaryFile;

function findWasmBinary() {
    return locateFile('basis_transcoder.wasm');
}

function getBinarySync(file) {
  if (file == wasmBinaryFile && wasmBinary) {
    return new Uint8Array(wasmBinary);
  }
  if (readBinary) {
    return readBinary(file);
  }
  throw 'both async and sync fetching of the wasm failed';
}

async function getWasmBinary(binaryFile) {
  // If we don't have the binary yet, load it asynchronously using readAsync.
  if (!wasmBinary) {
    // Fetch the binary using readAsync
    try {
      var response = await readAsync(binaryFile);
      return new Uint8Array(response);
    } catch {
      // Fall back to getBinarySync below;
    }
  }

  // Otherwise, getBinarySync should be able to get it synchronously
  return getBinarySync(binaryFile);
}

async function instantiateArrayBuffer(binaryFile, imports) {
  try {
    var binary = await getWasmBinary(binaryFile);
    var instance = await WebAssembly.instantiate(binary, imports);
    return instance;
  } catch (reason) {
    err(`failed to asynchronously prepare wasm: ${reason}`);

    abort(reason);
  }
}

async function instantiateAsync(binary, binaryFile, imports) {
  if (!binary && typeof WebAssembly.instantiateStreaming == 'function'
      // Don't use streaming for file:// delivered objects in a webview, fetch them synchronously.
      && !isFileURI(binaryFile)
      // Avoid instantiateStreaming() on Node.js environment for now, as while
      // Node.js v18.1.0 implements it, it does not have a full fetch()
      // implementation yet.
      //
      // Reference:
      //   https://github.com/emscripten-core/emscripten/pull/16917
      && !ENVIRONMENT_IS_NODE
     ) {
    try {
      var response = fetch(binaryFile, { credentials: 'same-origin' });
      var instantiationResult = await WebAssembly.instantiateStreaming(response, imports);
      return instantiationResult;
    } catch (reason) {
      // We expect the most common failure cause to be a bad MIME type for the binary,
      // in which case falling back to ArrayBuffer instantiation should work.
      err(`wasm streaming compile failed: ${reason}`);
      err('falling back to ArrayBuffer instantiation');
      // fall back of instantiateArrayBuffer below
    };
  }
  return instantiateArrayBuffer(binaryFile, imports);
}

function getWasmImports() {
  // prepare imports
  return {
    'env': wasmImports,
    'wasi_snapshot_preview1': wasmImports,
  }
}

// Create the wasm instance.
// Receives the wasm imports, returns the exports.
async function createWasm() {
  // Load the wasm module and create an instance of using native support in the JS engine.
  // handle a generated wasm instance, receiving its exports and
  // performing other necessary setup
  /** @param {WebAssembly.Module=} module*/
  function receiveInstance(instance, module) {
    wasmExports = instance.exports;

    

    wasmMemory = wasmExports['memory'];
    
    updateMemoryViews();

    wasmTable = wasmExports['__indirect_function_table'];
    

    assignWasmExports(wasmExports);
    removeRunDependency('wasm-instantiate');
    return wasmExports;
  }
  // wait for the pthread pool (if any)
  addRunDependency('wasm-instantiate');

  // Prefer streaming instantiation if available.
  function receiveInstantiationResult(result) {
    // 'result' is a ResultObject object which has both the module and instance.
    // receiveInstance() will swap in the exports (to Module.asm) so they can be called
    // TODO: Due to Closure regression https://github.com/google/closure-compiler/issues/3193, the above line no longer optimizes out down to the following line.
    // When the regression is fixed, can restore the above PTHREADS-enabled path.
    return receiveInstance(result['instance']);
  }

  var info = getWasmImports();

  // User shell pages can write their own Module.instantiateWasm = function(imports, successCallback) callback
  // to manually instantiate the Wasm module themselves. This allows pages to
  // run the instantiation parallel to any other async startup actions they are
  // performing.
  // Also pthreads and wasm workers initialize the wasm instance through this
  // path.
  if (Module['instantiateWasm']) {
    return new Promise((resolve, reject) => {
        Module['instantiateWasm'](info, (mod, inst) => {
          resolve(receiveInstance(mod, inst));
        });
    });
  }

  wasmBinaryFile ??= findWasmBinary();
  var result = await instantiateAsync(wasmBinary, wasmBinaryFile, info);
  var exports = receiveInstantiationResult(result);
  return exports;
}

// end include: preamble.js

// Begin JS library code


  class ExitStatus {
      name = 'ExitStatus';
      constructor(status) {
        this.message = `Program terminated with exit(${status})`;
        this.status = status;
      }
    }

  var callRuntimeCallbacks = (callbacks) => {
      while (callbacks.length > 0) {
        // Pass the module as the first argument.
        callbacks.shift()(Module);
      }
    };
  var onPostRuns = [];
  var addOnPostRun = (cb) => onPostRuns.push(cb);

  var onPreRuns = [];
  var addOnPreRun = (cb) => onPreRuns.push(cb);


  
    /**
     * @param {number} ptr
     * @param {string} type
     */
  function getValue(ptr, type = 'i8') {
    if (type.endsWith('*')) type = '*';
    switch (type) {
      case 'i1': return HEAP8[ptr];
      case 'i8': return HEAP8[ptr];
      case 'i16': return HEAP16[((ptr)>>1)];
      case 'i32': return HEAP32[((ptr)>>2)];
      case 'i64': return HEAP64[((ptr)>>3)];
      case 'float': return HEAPF32[((ptr)>>2)];
      case 'double': return HEAPF64[((ptr)>>3)];
      case '*': return HEAPU32[((ptr)>>2)];
      default: abort(`invalid type for getValue: ${type}`);
    }
  }

  var noExitRuntime = true;

  
    /**
     * @param {number} ptr
     * @param {number} value
     * @param {string} type
     */
  function setValue(ptr, value, type = 'i8') {
    if (type.endsWith('*')) type = '*';
    switch (type) {
      case 'i1': HEAP8[ptr] = value; break;
      case 'i8': HEAP8[ptr] = value; break;
      case 'i16': HEAP16[((ptr)>>1)] = value; break;
      case 'i32': HEAP32[((ptr)>>2)] = value; break;
      case 'i64': HEAP64[((ptr)>>3)] = BigInt(value); break;
      case 'float': HEAPF32[((ptr)>>2)] = value; break;
      case 'double': HEAPF64[((ptr)>>3)] = value; break;
      case '*': HEAPU32[((ptr)>>2)] = value; break;
      default: abort(`invalid type for setValue: ${type}`);
    }
  }

  var stackRestore = (val) => __emscripten_stack_restore(val);

  var stackSave = () => _emscripten_stack_get_current();

  class ExceptionInfo {
      // excPtr - Thrown object pointer to wrap. Metadata pointer is calculated from it.
      constructor(excPtr) {
        this.excPtr = excPtr;
        this.ptr = excPtr - 24;
      }
  
      set_type(type) {
        HEAPU32[(((this.ptr)+(4))>>2)] = type;
      }
  
      get_type() {
        return HEAPU32[(((this.ptr)+(4))>>2)];
      }
  
      set_destructor(destructor) {
        HEAPU32[(((this.ptr)+(8))>>2)] = destructor;
      }
  
      get_destructor() {
        return HEAPU32[(((this.ptr)+(8))>>2)];
      }
  
      set_caught(caught) {
        caught = caught ? 1 : 0;
        HEAP8[(this.ptr)+(12)] = caught;
      }
  
      get_caught() {
        return HEAP8[(this.ptr)+(12)] != 0;
      }
  
      set_rethrown(rethrown) {
        rethrown = rethrown ? 1 : 0;
        HEAP8[(this.ptr)+(13)] = rethrown;
      }
  
      get_rethrown() {
        return HEAP8[(this.ptr)+(13)] != 0;
      }
  
      // Initialize native structure fields. Should be called once after allocated.
      init(type, destructor) {
        this.set_adjusted_ptr(0);
        this.set_type(type);
        this.set_destructor(destructor);
      }
  
      set_adjusted_ptr(adjustedPtr) {
        HEAPU32[(((this.ptr)+(16))>>2)] = adjustedPtr;
      }
  
      get_adjusted_ptr() {
        return HEAPU32[(((this.ptr)+(16))>>2)];
      }
    }
  
  var exceptionLast = 0;
  
  var uncaughtExceptionCount = 0;
  var ___cxa_throw = (ptr, type, destructor) => {
      var info = new ExceptionInfo(ptr);
      // Initialize ExceptionInfo content after it was allocated in __cxa_allocate_exception.
      info.init(type, destructor);
      exceptionLast = ptr;
      uncaughtExceptionCount++;
      throw exceptionLast;
    };

  var __abort_js = () =>
      abort('');

  var structRegistrations = {
  };
  
  var runDestructors = (destructors) => {
      while (destructors.length) {
        var ptr = destructors.pop();
        var del = destructors.pop();
        del(ptr);
      }
    };
  
  /** @suppress {globalThis} */
  function readPointer(pointer) {
      return this['fromWireType'](HEAPU32[((pointer)>>2)]);
    }
  
  var awaitingDependencies = {
  };
  
  var registeredTypes = {
  };
  
  var typeDependencies = {
  };
  
  var InternalError =  class InternalError extends Error { constructor(message) { super(message); this.name = 'InternalError'; }};
  var throwInternalError = (message) => { throw new InternalError(message); };
  var whenDependentTypesAreResolved = (myTypes, dependentTypes, getTypeConverters) => {
      myTypes.forEach((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);
      }
    };
  var __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 optional = fieldTypes[i].optional;
          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) => getterReturnType['fromWireType'](getter(getterContext, ptr)),
            write: (ptr, o) => {
              var destructors = [];
              setter(setterContext, ptr, setterArgumentType['toWireType'](destructors, o));
              runDestructors(destructors);
            },
            optional,
          };
        });
  
        return [{
          name: reg.name,
          'fromWireType': (ptr) => {
            var rv = {};
            for (var i in fields) {
              rv[i] = fields[i].read(ptr);
            }
            rawDestructor(ptr);
            return rv;
          },
          'toWireType': (destructors, o) => {
            // todo: Here we have an opportunity for -O3 level "unsafe" optimizations:
            // assume all fields are present without checking.
            for (var fieldName in fields) {
              if (!(fieldName in o) && !fields[fieldName].optional) {
                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: GenericWireTypeSize,
          'readValueFromPointer': readPointer,
          destructorFunction: rawDestructor,
        }];
      });
    };

  var AsciiToString = (ptr) => {
      var str = '';
      while (1) {
        var ch = HEAPU8[ptr++];
        if (!ch) return str;
        str += String.fromCharCode(ch);
      }
    };
  
  
  
  
  var BindingError =  class BindingError extends Error { constructor(message) { super(message); this.name = 'BindingError'; }};
  var throwBindingError = (message) => { throw new BindingError(message); };
  /** @param {Object=} options */
  function sharedRegisterType(rawType, registeredInstance, options = {}) {
      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());
      }
    }
  /** @param {Object=} options */
  function registerType(rawType, registeredInstance, options = {}) {
      return sharedRegisterType(rawType, registeredInstance, options);
    }
  
  var integerReadValueFromPointer = (name, width, signed) => {
      // integers are quite common, so generate very specialized functions
      switch (width) {
        case 1: return signed ?
          (pointer) => HEAP8[pointer] :
          (pointer) => HEAPU8[pointer];
        case 2: return signed ?
          (pointer) => HEAP16[((pointer)>>1)] :
          (pointer) => HEAPU16[((pointer)>>1)]
        case 4: return signed ?
          (pointer) => HEAP32[((pointer)>>2)] :
          (pointer) => HEAPU32[((pointer)>>2)]
        case 8: return signed ?
          (pointer) => HEAP64[((pointer)>>3)] :
          (pointer) => HEAPU64[((pointer)>>3)]
        default:
          throw new TypeError(`invalid integer width (${width}): ${name}`);
      }
    };
  /** @suppress {globalThis} */
  var __embind_register_bigint = (primitiveType, name, size, minRange, maxRange) => {
      name = AsciiToString(name);
  
      const isUnsignedType = minRange === 0n;
  
      let fromWireType = (value) => value;
      if (isUnsignedType) {
        // uint64 get converted to int64 in ABI, fix them up like we do for 32-bit integers.
        const bitSize = size * 8;
        fromWireType = (value) => {
          return BigInt.asUintN(bitSize, value);
        }
        maxRange = fromWireType(maxRange);
      }
  
      registerType(primitiveType, {
        name,
        'fromWireType': fromWireType,
        'toWireType': (destructors, value) => {
          if (typeof value == "number") {
            value = BigInt(value);
          }
          return value;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': integerReadValueFromPointer(name, size, !isUnsignedType),
        destructorFunction: null, // This type does not need a destructor
      });
    };

  
  
  var GenericWireTypeSize = 8;
  /** @suppress {globalThis} */
  var __embind_register_bool = (rawType, name, trueValue, falseValue) => {
      name = AsciiToString(name);
      registerType(rawType, {
        name,
        'fromWireType': function(wt) {
          // ambiguous emscripten ABI: sometimes return values are
          // true or false, and sometimes integers (0 or 1)
          return !!wt;
        },
        'toWireType': function(destructors, o) {
          return o ? trueValue : falseValue;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': function(pointer) {
          return this['fromWireType'](HEAPU8[pointer]);
        },
        destructorFunction: null, // This type does not need a destructor
      });
    };

  
  
  var shallowCopyInternalPointer = (o) => {
      return {
        count: o.count,
        deleteScheduled: o.deleteScheduled,
        preservePointerOnDelete: o.preservePointerOnDelete,
        ptr: o.ptr,
        ptrType: o.ptrType,
        smartPtr: o.smartPtr,
        smartPtrType: o.smartPtrType,
      };
    };
  
  var throwInstanceAlreadyDeleted = (obj) => {
      function getInstanceTypeName(handle) {
        return handle.$$.ptrType.registeredClass.name;
      }
      throwBindingError(getInstanceTypeName(obj) + ' instance already deleted');
    };
  
  var finalizationRegistry = false;
  
  var detachFinalizer = (handle) => {};
  
  var runDestructor = ($$) => {
      if ($$.smartPtr) {
        $$.smartPtrType.rawDestructor($$.smartPtr);
      } else {
        $$.ptrType.registeredClass.rawDestructor($$.ptr);
      }
    };
  var releaseClassHandle = ($$) => {
      $$.count.value -= 1;
      var toDelete = 0 === $$.count.value;
      if (toDelete) {
        runDestructor($$);
      }
    };
  var attachFinalizer = (handle) => {
      if ('undefined' === typeof FinalizationRegistry) {
        attachFinalizer = (handle) => handle;
        return handle;
      }
      // If the running environment has a FinalizationRegistry (see
      // https://github.com/tc39/proposal-weakrefs), then attach finalizers
      // for class handles.  We check for the presence of FinalizationRegistry
      // at run-time, not build-time.
      finalizationRegistry = new FinalizationRegistry((info) => {
        releaseClassHandle(info.$$);
      });
      attachFinalizer = (handle) => {
        var $$ = handle.$$;
        var hasSmartPtr = !!$$.smartPtr;
        if (hasSmartPtr) {
          // We should not call the destructor on raw pointers in case other code expects the pointee to live
          var info = { $$: $$ };
          finalizationRegistry.register(handle, info, handle);
        }
        return handle;
      };
      detachFinalizer = (handle) => finalizationRegistry.unregister(handle);
      return attachFinalizer(handle);
    };
  
  
  
  
  var deletionQueue = [];
  var flushPendingDeletes = () => {
      while (deletionQueue.length) {
        var obj = deletionQueue.pop();
        obj.$$.deleteScheduled = false;
        obj['delete']();
      }
    };
  
  var delayFunction;
  var init_ClassHandle = () => {
      let proto = ClassHandle.prototype;
  
      Object.assign(proto, {
        "isAliasOf"(other) {
          if (!(this instanceof ClassHandle)) {
            return false;
          }
          if (!(other instanceof ClassHandle)) {
            return false;
          }
  
          var leftClass = this.$$.ptrType.registeredClass;
          var left = this.$$.ptr;
          other.$$ = /** @type {Object} */ (other.$$);
          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;
        },
  
        "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;
          }
        },
  
        "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;
          }
        },
  
        "isDeleted"() {
          return !this.$$.ptr;
        },
  
        "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;
        },
      });
  
      // Support `using ...` from https://github.com/tc39/proposal-explicit-resource-management.
      const symbolDispose = Symbol.dispose;
      if (symbolDispose) {
        proto[symbolDispose] = proto['delete'];
      }
    };
  /** @constructor */
  function ClassHandle() {
    }
  
  var createNamedFunction = (name, func) => Object.defineProperty(func, 'name', { value: name });
  
  var registeredPointers = {
  };
  
  var ensureOverloadTable = (proto, methodName, humanName) => {
      if (undefined === proto[methodName].overloadTable) {
        var prevFunc = proto[methodName];
        // Inject an overload resolver function that routes to the appropriate overload based on the number of arguments.
        proto[methodName] = function(...args) {
          // TODO This check can be removed in -O3 level "unsafe" optimizations.
          if (!proto[methodName].overloadTable.hasOwnProperty(args.length)) {
            throwBindingError(`Function '${humanName}' called with an invalid number of arguments (${args.length}) - expects one of (${proto[methodName].overloadTable})!`);
          }
          return proto[methodName].overloadTable[args.length].apply(this, args);
        };
        // Move the previous function into the overload table.
        proto[methodName].overloadTable = [];
        proto[methodName].overloadTable[prevFunc.argCount] = prevFunc;
      }
    };
  
  /** @param {number=} numArguments */
  var 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`);
        }
  
        // We are exposing a function with the same name as an existing function. Create an overload table and a function selector
        // that routes between the two.
        ensureOverloadTable(Module, name, name);
        if (Module[name].overloadTable.hasOwnProperty(numArguments)) {
          throwBindingError(`Cannot register multiple overloads of a function with the same number of arguments (${numArguments})!`);
        }
        // Add the new function into the overload table.
        Module[name].overloadTable[numArguments] = value;
      } else {
        Module[name] = value;
        Module[name].argCount = numArguments;
      }
    };
  
  var char_0 = 48;
  
  var char_9 = 57;
  var makeLegalFunctionName = (name) => {
      name = name.replace(/[^a-zA-Z0-9_]/g, '$');
      var f = name.charCodeAt(0);
      if (f >= char_0 && f <= char_9) {
        return `_${name}`;
      }
      return name;
    };
  
  
  /** @constructor */
  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 = [];
    }
  
  
  var 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;
    };
  
  var embindRepr = (v) => {
      if (v === null) {
          return 'null';
      }
      var t = typeof v;
      if (t === 'object' || t === 'array' || t === 'function') {
          return v.toString();
      } else {
          return '' + v;
      }
    };
  /** @suppress {globalThis} */
  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;
    }
  
  
  /** @suppress {globalThis} */
  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 || !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) {
        // TODO: this is not strictly true
        // We could support BY_EMVAL conversions from raw pointers to smart pointers
        // because the smart pointer can hold a reference to the handle
        if (undefined === handle.$$.smartPtr) {
          throwBindingError('Passing raw pointer to smart pointer is illegal');
        }
  
        switch (this.sharingPolicy) {
          case 0: // NONE
            // no upcasting
            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: // INTRUSIVE
            ptr = handle.$$.smartPtr;
            break;
  
          case 2: // BY_EMVAL
            if (handle.$$.smartPtrType === this) {
              ptr = handle.$$.smartPtr;
            } else {
              var clonedHandle = handle['clone']();
              ptr = this.rawShare(
                ptr,
                Emval.toHandle(() => clonedHandle['delete']())
              );
              if (destructors !== null) {
                destructors.push(this.rawDestructor, ptr);
              }
            }
            break;
  
          default:
            throwBindingError('Unsupporting sharing policy');
        }
      }
      return ptr;
    }
  
  
  
  /** @suppress {globalThis} */
  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;
    }
  
  
  
  var downcastPointer = (ptr, ptrClass, desiredClass) => {
      if (ptrClass === desiredClass) {
        return ptr;
      }
      if (undefined === desiredClass.baseClass) {
        return null; // no conversion
      }
  
      var rv = downcastPointer(ptr, ptrClass, desiredClass.baseClass);
      if (rv === null) {
        return null;
      }
      return desiredClass.downcast(rv);
    };
  
  
  var registeredInstances = {
  };
  
  var getBasestPointer = (class_, ptr) => {
      if (ptr === undefined) {
          throwBindingError('ptr should not be undefined');
      }
      while (class_.baseClass) {
          ptr = class_.upcast(ptr);
          class_ = class_.baseClass;
      }
      return ptr;
    };
  var getInheritedInstance = (class_, ptr) => {
      ptr = getBasestPointer(class_, ptr);
      return registeredInstances[ptr];
    };
  
  
  var 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,
          writable: true,
        },
      }));
    };
  /** @suppress {globalThis} */
  function RegisteredPointer_fromWireType(ptr) {
      // ptr is a raw pointer (or a raw smartpointer)
  
      // rawPointer is a maybe-null raw pointer
      var rawPointer = this.getPointee(ptr);
      if (!rawPointer) {
        this.destructor(ptr);
        return null;
      }
  
      var registeredInstance = getInheritedInstance(this.registeredClass, rawPointer);
      if (undefined !== registeredInstance) {
        // JS object has been neutered, time to repopulate it
        if (0 === registeredInstance.$$.count.value) {
          registeredInstance.$$.ptr = rawPointer;
          registeredInstance.$$.smartPtr = ptr;
          return registeredInstance['clone']();
        } else {
          // else, just increment reference count on existing object
          // it already has a reference to the smart pointer
          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,
          });
        }
      }
  
      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,
        });
      }
    }
  
  var init_RegisteredPointer = () => {
      Object.assign(RegisteredPointer.prototype, {
        getPointee(ptr) {
          if (this.rawGetPointee) {
            ptr = this.rawGetPointee(ptr);
          }
          return ptr;
        },
        destructor(ptr) {
          this.rawDestructor?.(ptr);
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': readPointer,
        'fromWireType': RegisteredPointer_fromWireType,
      });
    };
  /** @constructor
      @param {*=} pointeeType,
      @param {*=} sharingPolicy,
      @param {*=} rawGetPointee,
      @param {*=} rawConstructor,
      @param {*=} rawShare,
      @param {*=} rawDestructor,
       */
  function RegisteredPointer(
      name,
      registeredClass,
      isReference,
      isConst,
  
      // smart pointer properties
      isSmartPointer,
      pointeeType,
      sharingPolicy,
      rawGetPointee,
      rawConstructor,
      rawShare,
      rawDestructor
    ) {
      this.name = name;
      this.registeredClass = registeredClass;
      this.isReference = isReference;
      this.isConst = isConst;
  
      // smart pointer properties
      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;
        // Here we must leave this.destructorFunction undefined, since whether genericPointerToWireType returns
        // a pointer that needs to be freed up is runtime-dependent, and cannot be evaluated at registration time.
        // TODO: Create an alternative mechanism that allows removing the use of var destructors = []; array in
        //       craftInvokerFunction altogether.
      }
    }
  
  /** @param {number=} numArguments */
  var replacePublicSymbol = (name, value, numArguments) => {
      if (!Module.hasOwnProperty(name)) {
        throwInternalError('Replacing nonexistent public symbol');
      }
      // If there's an overload table for this symbol, replace the symbol in the overload table instead.
      if (undefined !== Module[name].overloadTable && undefined !== numArguments) {
        Module[name].overloadTable[numArguments] = value;
      } else {
        Module[name] = value;
        Module[name].argCount = numArguments;
      }
    };
  
  
  
  var wasmTableMirror = [];
  
  /** @type {WebAssembly.Table} */
  var wasmTable;
  var getWasmTableEntry = (funcPtr) => {
      var func = wasmTableMirror[funcPtr];
      if (!func) {
        /** @suppress {checkTypes} */
        wasmTableMirror[funcPtr] = func = wasmTable.get(funcPtr);
      }
      return func;
    };
  var embind__requireFunction = (signature, rawFunction, isAsync = false) => {
  
      signature = AsciiToString(signature);
  
      function makeDynCaller() {
        var rtn = getWasmTableEntry(rawFunction);
        return rtn;
      }
  
      var fp = makeDynCaller();
      if (typeof fp != 'function') {
          throwBindingError(`unknown function pointer with signature ${signature}: ${rawFunction}`);
      }
      return fp;
    };
  
  
  
  class UnboundTypeError extends Error {}
  
  
  
  var getTypeName = (type) => {
      var ptr = ___getTypeName(type);
      var rv = AsciiToString(ptr);
      _free(ptr);
      return rv;
    };
  var 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([', ']));
    };
  
  var __embind_register_class = (rawType,
                             rawPointerType,
                             rawConstPointerType,
                             baseClassRawType,
                             getActualTypeSignature,
                             getActualType,
                             upcastSignature,
                             upcast,
                             downcastSignature,
                             downcast,
                             name,
                             destructorSignature,
                             rawDestructor) => {
      name = AsciiToString(name);
      getActualType = embind__requireFunction(getActualTypeSignature, getActualType);
      upcast &&= embind__requireFunction(upcastSignature, upcast);
      downcast &&= embind__requireFunction(downcastSignature, downcast);
      rawDestructor = embind__requireFunction(destructorSignature, rawDestructor);
      var legalFunctionName = makeLegalFunctionName(name);
  
      exposePublicSymbol(legalFunctionName, function() {
        // this code cannot run if baseClassRawType is zero
        throwUnboundTypeError(`Cannot construct ${name} due to unbound types`, [baseClassRawType]);
      });
  
      whenDependentTypesAreResolved(
        [rawType, rawPointerType, rawConstPointerType],
        baseClassRawType ? [baseClassRawType] : [],
        (base) => {
          base = base[0];
  
          var baseClass;
          var basePrototype;
          if (baseClassRawType) {
            baseClass = base.registeredClass;
            basePrototype = baseClass.instancePrototype;
          } else {
            basePrototype = ClassHandle.prototype;
          }
  
          var constructor = createNamedFunction(name, function(...args) {
            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[args.length];
            if (undefined === body) {
              throw new BindingError(`Tried to invoke ctor of ${name} with invalid number of parameters (${args.length}) - expected (${Object.keys(registeredClass.constructor_body).toString()}) parameters instead!`);
            }
            return body.apply(this, args);
          });
  
          var instancePrototype = Object.create(basePrototype, {
            constructor: { value: constructor },
          });
  
          constructor.prototype = instancePrototype;
  
          var registeredClass = new RegisteredClass(name,
                                                    constructor,
                                                    instancePrototype,
                                                    rawDestructor,
                                                    baseClass,
                                                    getActualType,
                                                    upcast,
                                                    downcast);
  
          if (registeredClass.baseClass) {
            // Keep track of class hierarchy. Used to allow sub-classes to inherit class functions.
            registeredClass.baseClass.__derivedClasses ??= [];
  
            registeredClass.baseClass.__derivedClasses.push(registeredClass);
          }
  
          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];
        }
      );
    };

  var heap32VectorToArray = (count, firstElement) => {
      var array = [];
      for (var i = 0; i < count; i++) {
        // TODO(https://github.com/emscripten-core/emscripten/issues/17310):
        // Find a way to hoist the `>> 2` or `>> 3` out of this loop.
        array.push(HEAPU32[(((firstElement)+(i * 4))>>2)]);
      }
      return array;
    };
  
  
  
  
  
  
  function usesDestructorStack(argTypes) {
      // Skip return value at index 0 - it's not deleted here.
      for (var i = 1; i < argTypes.length; ++i) {
        // The type does not define a destructor function - must use dynamic stack
        if (argTypes[i] !== null && argTypes[i].destructorFunction === undefined) {
          return true;
        }
      }
      return false;
    }
  
  function createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync) {
      var needsDestructorStack = usesDestructorStack(argTypes);
      var argCount = argTypes.length - 2;
      var argsList = [];
      var argsListWired = ['fn'];
      if (isClassMethodFunc) {
        argsListWired.push('thisWired');
      }
      for (var i = 0; i < argCount; ++i) {
        argsList.push(`arg${i}`)
        argsListWired.push(`arg${i}Wired`)
      }
      argsList = argsList.join(',')
      argsListWired = argsListWired.join(',')
  
      var invokerFnBody = `return function (${argsList}) {\n`;
  
      if (needsDestructorStack) {
        invokerFnBody += "var destructors = [];\n";
      }
  
      var dtorStack = needsDestructorStack ? "destructors" : "null";
      var args1 = ["humanName", "throwBindingError", "invoker", "fn", "runDestructors", "retType", "classParam"];
  
      if (isClassMethodFunc) {
        invokerFnBody += `var thisWired = classParam['toWireType'](${dtorStack}, this);\n`;
      }
  
      for (var i = 0; i < argCount; ++i) {
        invokerFnBody += `var arg${i}Wired = argType${i}['toWireType'](${dtorStack}, arg${i});\n`;
        args1.push(`argType${i}`);
      }
  
      invokerFnBody += (returns || isAsync ? "var rv = ":"") + `invoker(${argsListWired});\n`;
  
      var returnVal = returns ? "rv" : "";
  
      if (needsDestructorStack) {
        invokerFnBody += "runDestructors(destructors);\n";
      } else {
        for (var i = isClassMethodFunc?1:2; i < argTypes.length; ++i) { // Skip return value at index 0 - it's not deleted here. Also skip class type if not a method.
          var paramName = (i === 1 ? "thisWired" : ("arg"+(i - 2)+"Wired"));
          if (argTypes[i].destructorFunction !== null) {
            invokerFnBody += `${paramName}_dtor(${paramName});\n`;
            args1.push(`${paramName}_dtor`);
          }
        }
      }
  
      if (returns) {
        invokerFnBody += "var ret = retType['fromWireType'](rv);\n" +
                         "return ret;\n";
      } else {
      }
  
      invokerFnBody += "}\n";
  
      return [args1, invokerFnBody];
    }
  function craftInvokerFunction(humanName, argTypes, classType, cppInvokerFunc, cppTargetFunc, /** boolean= */ isAsync) {
      // humanName: a human-readable string name for the function to be generated.
      // argTypes: An array that contains the embind type objects for all types in the function signature.
      //    argTypes[0] is the type object for the function return value.
      //    argTypes[1] is the type object for function this object/class type, or null if not crafting an invoker for a class method.
      //    argTypes[2...] are the actual function parameters.
      // classType: The embind type object for the class to be bound, or null if this is not a method of a class.
      // cppInvokerFunc: JS Function object to the C++-side function that interops into C++ code.
      // cppTargetFunc: Function pointer (an integer to FUNCTION_TABLE) to the target C++ function the cppInvokerFunc will end up calling.
      // isAsync: Optional. If true, returns an async function. Async bindings are only supported with JSPI.
      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);
  
      // Free functions with signature "void function()" do not need an invoker that marshalls between wire types.
      // TODO: This omits argument count check - enable only at -O3 or similar.
      //    if (ENABLE_UNSAFE_OPTS && argCount == 2 && argTypes[0].name == "void" && !isClassMethodFunc) {
      //       return FUNCTION_TABLE[fn];
      //    }
  
      // Determine if we need to use a dynamic stack to store the destructors for the function parameters.
      // TODO: Remove this completely once all function invokers are being dynamically generated.
      var needsDestructorStack = usesDestructorStack(argTypes);
  
      var returns = (argTypes[0].name !== 'void');
  
      var expectedArgCount = argCount - 2;
      // Builld the arguments that will be passed into the closure around the invoker
      // function.
      var closureArgs = [humanName, throwBindingError, cppInvokerFunc, cppTargetFunc, runDestructors, argTypes[0], argTypes[1]];
      for (var i = 0; i < argCount - 2; ++i) {
        closureArgs.push(argTypes[i+2]);
      }
      if (!needsDestructorStack) {
        // Skip return value at index 0 - it's not deleted here. Also skip class type if not a method.
        for (var i = isClassMethodFunc?1:2; i < argTypes.length; ++i) {
          if (argTypes[i].destructorFunction !== null) {
            closureArgs.push(argTypes[i].destructorFunction);
          }
        }
      }
  
      let [args, invokerFnBody] = createJsInvoker(argTypes, isClassMethodFunc, returns, isAsync);
      var invokerFn = new Function(...args, invokerFnBody)(...closureArgs);
      return createNamedFunction(humanName, invokerFn);
    }
  var __embind_register_class_constructor = (
      rawClassType,
      argCount,
      rawArgTypesAddr,
      invokerSignature,
      invoker,
      rawConstructor
    ) => {
      var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
      invoker = embind__requireFunction(invokerSignature, invoker);
      var args = [rawConstructor];
      var destructors = [];
  
      whenDependentTypesAreResolved([], [rawClassType], (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, (argTypes) => {
          // Insert empty slot for context type (argTypes[1]).
          argTypes.splice(1, 0, null);
          classType.registeredClass.constructor_body[argCount - 1] = craftInvokerFunction(humanName, argTypes, null, invoker, rawConstructor);
          return [];
        });
        return [];
      });
    };

  
  
  
  
  
  
  var getFunctionName = (signature) => {
      signature = signature.trim();
      const argsIndex = signature.indexOf("(");
      if (argsIndex === -1) return signature;
      return signature.slice(0, argsIndex);
    };
  var __embind_register_class_function = (rawClassType,
                                      methodName,
                                      argCount,
                                      rawArgTypesAddr, // [ReturnType, ThisType, Args...]
                                      invokerSignature,
                                      rawInvoker,
                                      context,
                                      isPureVirtual,
                                      isAsync,
                                      isNonnullReturn) => {
      var rawArgTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
      methodName = AsciiToString(methodName);
      methodName = getFunctionName(methodName);
      rawInvoker = embind__requireFunction(invokerSignature, rawInvoker, isAsync);
  
      whenDependentTypesAreResolved([], [rawClassType], (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)) {
          // This is the first overload to be registered, OR we are replacing a
          // function in the base class with a function in the derived class.
          unboundTypesHandler.argCount = argCount - 2;
          unboundTypesHandler.className = classType.name;
          proto[methodName] = unboundTypesHandler;
        } else {
          // There was an existing function with the same name registered. Set up
          // a function overload routing table.
          ensureOverloadTable(proto, methodName, humanName);
          proto[methodName].overloadTable[argCount - 2] = unboundTypesHandler;
        }
  
        whenDependentTypesAreResolved([], rawArgTypes, (argTypes) => {
          var memberFunction = craftInvokerFunction(humanName, argTypes, classType, rawInvoker, context, isAsync);
  
          // Replace the initial unbound-handler-stub function with the
          // appropriate member function, now that all types are resolved. If
          // multiple overloads are registered for this function, the function
          // goes into an overload table.
          if (undefined === proto[methodName].overloadTable) {
            // Set argCount in case an overload is registered later
            memberFunction.argCount = argCount - 2;
            proto[methodName] = memberFunction;
          } else {
            proto[methodName].overloadTable[argCount - 2] = memberFunction;
          }
  
          return [];
        });
        return [];
      });
    };

  
  var __embind_register_constant = (name, type, value) => {
      name = AsciiToString(name);
      whenDependentTypesAreResolved([], [type], (type) => {
        type = type[0];
        Module[name] = type['fromWireType'](value);
        return [];
      });
    };

  
  var emval_freelist = [];
  
  var emval_handles = [0,1,,1,null,1,true,1,false,1];
  var __emval_decref = (handle) => {
      if (handle > 9 && 0 === --emval_handles[handle + 1]) {
        emval_handles[handle] = undefined;
        emval_freelist.push(handle);
      }
    };
  
  
  
  var Emval = {
  toValue:(handle) => {
        if (!handle) {
            throwBindingError(`Cannot use deleted val. handle = ${handle}`);
        }
        return emval_handles[handle];
      },
  toHandle:(value) => {
        switch (value) {
          case undefined: return 2;
          case null: return 4;
          case true: return 6;
          case false: return 8;
          default:{
            const handle = emval_freelist.pop() || emval_handles.length;
            emval_handles[handle] = value;
            emval_handles[handle + 1] = 1;
            return handle;
          }
        }
      },
  };
  
  
  var EmValType = {
      name: 'emscripten::val',
      'fromWireType': (handle) => {
        var rv = Emval.toValue(handle);
        __emval_decref(handle);
        return rv;
      },
      'toWireType': (destructors, value) => Emval.toHandle(value),
      argPackAdvance: GenericWireTypeSize,
      'readValueFromPointer': readPointer,
      destructorFunction: null, // This type does not need a destructor
  
      // TODO: do we need a deleteObject here?  write a test where
      // emval is passed into JS via an interface
    };
  var __embind_register_emval = (rawType) => registerType(rawType, EmValType);

  
  var enumReadValueFromPointer = (name, width, signed) => {
      switch (width) {
        case 1: return signed ?
          function(pointer) { return this['fromWireType'](HEAP8[pointer]) } :
          function(pointer) { return this['fromWireType'](HEAPU8[pointer]) };
        case 2: return signed ?
          function(pointer) { return this['fromWireType'](HEAP16[((pointer)>>1)]) } :
          function(pointer) { return this['fromWireType'](HEAPU16[((pointer)>>1)]) };
        case 4: return signed ?
          function(pointer) { return this['fromWireType'](HEAP32[((pointer)>>2)]) } :
          function(pointer) { return this['fromWireType'](HEAPU32[((pointer)>>2)]) };
        default:
          throw new TypeError(`invalid integer width (${width}): ${name}`);
      }
    };
  
  
  /** @suppress {globalThis} */
  var __embind_register_enum = (rawType, name, size, isSigned) => {
      name = AsciiToString(name);
  
      function ctor() {}
      ctor.values = {};
  
      registerType(rawType, {
        name,
        constructor: ctor,
        'fromWireType': function(c) {
          return this.constructor.values[c];
        },
        'toWireType': (destructors, c) => c.value,
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': enumReadValueFromPointer(name, size, isSigned),
        destructorFunction: null,
      });
      exposePublicSymbol(name, ctor);
    };

  
  
  
  
  var requireRegisteredType = (rawType, humanName) => {
      var impl = registeredTypes[rawType];
      if (undefined === impl) {
        throwBindingError(`${humanName} has unknown type ${getTypeName(rawType)}`);
      }
      return impl;
    };
  var __embind_register_enum_value = (rawEnumType, name, enumValue) => {
      var enumType = requireRegisteredType(rawEnumType, 'enum');
      name = AsciiToString(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;
    };

  var floatReadValueFromPointer = (name, width) => {
      switch (width) {
        case 4: return function(pointer) {
          return this['fromWireType'](HEAPF32[((pointer)>>2)]);
        };
        case 8: return function(pointer) {
          return this['fromWireType'](HEAPF64[((pointer)>>3)]);
        };
        default:
          throw new TypeError(`invalid float width (${width}): ${name}`);
      }
    };
  
  
  var __embind_register_float = (rawType, name, size) => {
      name = AsciiToString(name);
      registerType(rawType, {
        name,
        'fromWireType': (value) => value,
        'toWireType': (destructors, value) => {
          // The VM will perform JS to Wasm value conversion, according to the spec:
          // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue
          return value;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': floatReadValueFromPointer(name, size),
        destructorFunction: null, // This type does not need a destructor
      });
    };

  
  
  
  
  
  
  
  
  var __embind_register_function = (name, argCount, rawArgTypesAddr, signature, rawInvoker, fn, isAsync, isNonnullReturn) => {
      var argTypes = heap32VectorToArray(argCount, rawArgTypesAddr);
      name = AsciiToString(name);
      name = getFunctionName(name);
  
      rawInvoker = embind__requireFunction(signature, rawInvoker, isAsync);
  
      exposePublicSymbol(name, function() {
        throwUnboundTypeError(`Cannot call ${name} due to unbound types`, argTypes);
      }, argCount - 1);
  
      whenDependentTypesAreResolved([], argTypes, (argTypes) => {
        var invokerArgsArray = [argTypes[0] /* return value */, null /* no class 'this'*/].concat(argTypes.slice(1) /* actual params */);
        replacePublicSymbol(name, craftInvokerFunction(name, invokerArgsArray, null /* no class 'this'*/, rawInvoker, fn, isAsync), argCount - 1);
        return [];
      });
    };

  
  
  /** @suppress {globalThis} */
  var __embind_register_integer = (primitiveType, name, size, minRange, maxRange) => {
      name = AsciiToString(name);
  
      const isUnsignedType = minRange === 0;
  
      let fromWireType = (value) => value;
      if (isUnsignedType) {
        var bitshift = 32 - 8*size;
        fromWireType = (value) => (value << bitshift) >>> bitshift;
        maxRange = fromWireType(maxRange);
      }
  
      registerType(primitiveType, {
        name,
        'fromWireType': fromWireType,
        'toWireType': (destructors, value) => {
          // The VM will perform JS to Wasm value conversion, according to the spec:
          // https://www.w3.org/TR/wasm-js-api-1/#towebassemblyvalue
          return value;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': integerReadValueFromPointer(name, size, minRange !== 0),
        destructorFunction: null, // This type does not need a destructor
      });
    };

  
  var __embind_register_memory_view = (rawType, dataTypeIndex, name) => {
      var typeMapping = [
        Int8Array,
        Uint8Array,
        Int16Array,
        Uint16Array,
        Int32Array,
        Uint32Array,
        Float32Array,
        Float64Array,
        BigInt64Array,
        BigUint64Array,
      ];
  
      var TA = typeMapping[dataTypeIndex];
  
      function decodeMemoryView(handle) {
        var size = HEAPU32[((handle)>>2)];
        var data = HEAPU32[(((handle)+(4))>>2)];
        return new TA(HEAP8.buffer, data, size);
      }
  
      name = AsciiToString(name);
      registerType(rawType, {
        name,
        'fromWireType': decodeMemoryView,
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': decodeMemoryView,
      }, {
        ignoreDuplicateRegistrations: true,
      });
    };

  
  
  
  
  var stringToUTF8Array = (str, heap, outIdx, maxBytesToWrite) => {
      // Parameter maxBytesToWrite is not optional. Negative values, 0, null,
      // undefined and false each don't write out any bytes.
      if (!(maxBytesToWrite > 0))
        return 0;
  
      var startIdx = outIdx;
      var endIdx = outIdx + maxBytesToWrite - 1; // -1 for string null terminator.
      for (var i = 0; i < str.length; ++i) {
        // For UTF8 byte structure, see http://en.wikipedia.org/wiki/UTF-8#Description
        // and https://www.ietf.org/rfc/rfc2279.txt
        // and https://tools.ietf.org/html/rfc3629
        var u = str.codePointAt(i);
        if (u <= 0x7F) {
          if (outIdx >= endIdx) break;
          heap[outIdx++] = u;
        } else if (u <= 0x7FF) {
          if (outIdx + 1 >= endIdx) break;
          heap[outIdx++] = 0xC0 | (u >> 6);
          heap[outIdx++] = 0x80 | (u & 63);
        } else if (u <= 0xFFFF) {
          if (outIdx + 2 >= endIdx) break;
          heap[outIdx++] = 0xE0 | (u >> 12);
          heap[outIdx++] = 0x80 | ((u >> 6) & 63);
          heap[outIdx++] = 0x80 | (u & 63);
        } else {
          if (outIdx + 3 >= endIdx) break;
          heap[outIdx++] = 0xF0 | (u >> 18);
          heap[outIdx++] = 0x80 | ((u >> 12) & 63);
          heap[outIdx++] = 0x80 | ((u >> 6) & 63);
          heap[outIdx++] = 0x80 | (u & 63);
          // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16.
          // We need to manually skip over the second code unit for correct iteration.
          i++;
        }
      }
      // Null-terminate the pointer to the buffer.
      heap[outIdx] = 0;
      return outIdx - startIdx;
    };
  var stringToUTF8 = (str, outPtr, maxBytesToWrite) => {
      return stringToUTF8Array(str, HEAPU8, outPtr, maxBytesToWrite);
    };
  
  var lengthBytesUTF8 = (str) => {
      var len = 0;
      for (var i = 0; i < str.length; ++i) {
        // Gotcha: charCodeAt returns a 16-bit word that is a UTF-16 encoded code
        // unit, not a Unicode code point of the character! So decode
        // UTF16->UTF32->UTF8.
        // See http://unicode.org/faq/utf_bom.html#utf16-3
        var c = str.charCodeAt(i); // possibly a lead surrogate
        if (c <= 0x7F) {
          len++;
        } else if (c <= 0x7FF) {
          len += 2;
        } else if (c >= 0xD800 && c <= 0xDFFF) {
          len += 4; ++i;
        } else {
          len += 3;
        }
      }
      return len;
    };
  
  
  
  var UTF8Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder() : undefined;
  
    /**
     * Given a pointer 'idx' to a null-terminated UTF8-encoded string in the given
     * array that contains uint8 values, returns a copy of that string as a
     * Javascript String object.
     * heapOrArray is either a regular array, or a JavaScript typed array view.
     * @param {number=} idx
     * @param {number=} maxBytesToRead
     * @return {string}
     */
  var UTF8ArrayToString = (heapOrArray, idx = 0, maxBytesToRead = NaN) => {
      var endIdx = idx + maxBytesToRead;
      var endPtr = idx;
      // TextDecoder needs to know the byte length in advance, it doesn't stop on
      // null terminator by itself.  Also, use the length info to avoid running tiny
      // strings through TextDecoder, since .subarray() allocates garbage.
      // (As a tiny code save trick, compare endPtr against endIdx using a negation,
      // so that undefined/NaN means Infinity)
      while (heapOrArray[endPtr] && !(endPtr >= endIdx)) ++endPtr;
  
      // When using conditional TextDecoder, skip it for short strings as the overhead of the native call is not worth it.
      if (endPtr - idx > 16 && heapOrArray.buffer && UTF8Decoder) {
        return UTF8Decoder.decode(heapOrArray.subarray(idx, endPtr));
      }
      var str = '';
      // If building with TextDecoder, we have already computed the string length
      // above, so test loop end condition against that
      while (idx < endPtr) {
        // For UTF8 byte structure, see:
        // http://en.wikipedia.org/wiki/UTF-8#Description
        // https://www.ietf.org/rfc/rfc2279.txt
        // https://tools.ietf.org/html/rfc3629
        var u0 = heapOrArray[idx++];
        if (!(u0 & 0x80)) { str += String.fromCharCode(u0); continue; }
        var u1 = heapOrArray[idx++] & 63;
        if ((u0 & 0xE0) == 0xC0) { str += String.fromCharCode(((u0 & 31) << 6) | u1); continue; }
        var u2 = heapOrArray[idx++] & 63;
        if ((u0 & 0xF0) == 0xE0) {
          u0 = ((u0 & 15) << 12) | (u1 << 6) | u2;
        } else {
          u0 = ((u0 & 7) << 18) | (u1 << 12) | (u2 << 6) | (heapOrArray[idx++] & 63);
        }
  
        if (u0 < 0x10000) {
          str += String.fromCharCode(u0);
        } else {
          var ch = u0 - 0x10000;
          str += String.fromCharCode(0xD800 | (ch >> 10), 0xDC00 | (ch & 0x3FF));
        }
      }
      return str;
    };
  
    /**
     * Given a pointer 'ptr' to a null-terminated UTF8-encoded string in the
     * emscripten HEAP, returns a copy of that string as a Javascript String object.
     *
     * @param {number} ptr
     * @param {number=} maxBytesToRead - An optional length that specifies the
     *   maximum number of bytes to read. You can omit this parameter to scan the
     *   string until the first 0 byte. If maxBytesToRead is passed, and the string
     *   at [ptr, ptr+maxBytesToReadr[ contains a null byte in the middle, then the
     *   string will cut short at that byte index (i.e. maxBytesToRead will not
     *   produce a string of exact length [ptr, ptr+maxBytesToRead[) N.B. mixing
     *   frequent uses of UTF8ToString() with and without maxBytesToRead may throw
     *   JS JIT optimizations off, so it is worth to consider consistently using one
     * @return {string}
     */
  var UTF8ToString = (ptr, maxBytesToRead) => {
      return ptr ? UTF8ArrayToString(HEAPU8, ptr, maxBytesToRead) : '';
    };
  var __embind_register_std_string = (rawType, name) => {
      name = AsciiToString(name);
      var stdStringIsUTF8
      = true;
  
      registerType(rawType, {
        name,
        // For some method names we use string keys here since they are part of
        // the public/external API and/or used by the runtime-generated code.
        'fromWireType'(value) {
          var length = HEAPU32[((value)>>2)];
          var payload = value + 4;
  
          var str;
          if (stdStringIsUTF8) {
            var decodeStartPtr = payload;
            // Looping here to support possible embedded '0' bytes
            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'(destructors, value) {
          if (value instanceof ArrayBuffer) {
            value = new Uint8Array(value);
          }
  
          var length;
          var valueIsOfTypeString = (typeof value == 'string');
  
          // We accept `string` or array views with single byte elements
          if (!(valueIsOfTypeString || (ArrayBuffer.isView(value) && value.BYTES_PER_ELEMENT == 1))) {
            throwBindingError('Cannot pass non-string to std::string');
          }
          if (stdStringIsUTF8 && valueIsOfTypeString) {
            length = lengthBytesUTF8(value);
          } else {
            length = value.length;
          }
  
          // assumes POINTER_SIZE alignment
          var base = _malloc(4 + length + 1);
          var ptr = base + 4;
          HEAPU32[((base)>>2)] = length;
          if (valueIsOfTypeString) {
            if (stdStringIsUTF8) {
              stringToUTF8(value, ptr, length + 1);
            } else {
              for (var i = 0; i < length; ++i) {
                var charCode = value.charCodeAt(i);
                if (charCode > 255) {
                  _free(base);
                  throwBindingError('String has UTF-16 code units that do not fit in 8 bits');
                }
                HEAPU8[ptr + i] = charCode;
              }
            }
          } else {
            HEAPU8.set(value, ptr);
          }
  
          if (destructors !== null) {
            destructors.push(_free, base);
          }
          return base;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': readPointer,
        destructorFunction(ptr) {
          _free(ptr);
        },
      });
    };

  
  
  
  var UTF16Decoder = typeof TextDecoder != 'undefined' ? new TextDecoder('utf-16le') : undefined;;
  var UTF16ToString = (ptr, maxBytesToRead) => {
      var idx = ((ptr)>>1);
      var maxIdx = idx + maxBytesToRead / 2;
      // TextDecoder needs to know the byte length in advance, it doesn't stop on
      // null terminator by itself.
      // Also, use the length info to avoid running tiny strings through
      // TextDecoder, since .subarray() allocates garbage.
      var endIdx = idx;
      // If maxBytesToRead is not passed explicitly, it will be undefined, and this
      // will always evaluate to true. This saves on code size.
      while (!(endIdx >= maxIdx) && HEAPU16[endIdx]) ++endIdx;
  
      if (endIdx - idx > 16 && UTF16Decoder)
        return UTF16Decoder.decode(HEAPU16.subarray(idx, endIdx));
  
      // Fallback: decode without UTF16Decoder
      var str = '';
  
      // If maxBytesToRead is not passed explicitly, it will be undefined, and the
      // for-loop's condition will always evaluate to true. The loop is then
      // terminated on the first null char.
      for (var i = idx; !(i >= maxIdx); ++i) {
        var codeUnit = HEAPU16[i];
        if (codeUnit == 0) break;
        // fromCharCode constructs a character from a UTF-16 code unit, so we can
        // pass the UTF16 string right through.
        str += String.fromCharCode(codeUnit);
      }
  
      return str;
    };
  
  var stringToUTF16 = (str, outPtr, maxBytesToWrite) => {
      // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed.
      maxBytesToWrite ??= 0x7FFFFFFF;
      if (maxBytesToWrite < 2) return 0;
      maxBytesToWrite -= 2; // Null terminator.
      var startPtr = outPtr;
      var numCharsToWrite = (maxBytesToWrite < str.length*2) ? (maxBytesToWrite / 2) : str.length;
      for (var i = 0; i < numCharsToWrite; ++i) {
        // charCodeAt returns a UTF-16 encoded code unit, so it can be directly written to the HEAP.
        var codeUnit = str.charCodeAt(i); // possibly a lead surrogate
        HEAP16[((outPtr)>>1)] = codeUnit;
        outPtr += 2;
      }
      // Null-terminate the pointer to the HEAP.
      HEAP16[((outPtr)>>1)] = 0;
      return outPtr - startPtr;
    };
  
  var lengthBytesUTF16 = (str) => str.length*2;
  
  var UTF32ToString = (ptr, maxBytesToRead) => {
      var str = '';
      // If maxBytesToRead is not passed explicitly, it will be undefined, and this
      // will always evaluate to true. This saves on code size.
      for (var i = 0; !(i >= maxBytesToRead / 4); i++) {
        var utf32 = HEAP32[(((ptr)+(i*4))>>2)];
        if (!utf32) break;
        str += String.fromCodePoint(utf32);
      }
      return str;
    };
  
  var stringToUTF32 = (str, outPtr, maxBytesToWrite) => {
      // Backwards compatibility: if max bytes is not specified, assume unsafe unbounded write is allowed.
      maxBytesToWrite ??= 0x7FFFFFFF;
      if (maxBytesToWrite < 4) return 0;
      var startPtr = outPtr;
      var endPtr = startPtr + maxBytesToWrite - 4;
      for (var i = 0; i < str.length; ++i) {
        var codePoint = str.codePointAt(i);
        // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16.
        // We need to manually skip over the second code unit for correct iteration.
        if (codePoint > 0xFFFF) {
          i++;
        }
        HEAP32[((outPtr)>>2)] = codePoint;
        outPtr += 4;
        if (outPtr + 4 > endPtr) break;
      }
      // Null-terminate the pointer to the HEAP.
      HEAP32[((outPtr)>>2)] = 0;
      return outPtr - startPtr;
    };
  
  var lengthBytesUTF32 = (str) => {
      var len = 0;
      for (var i = 0; i < str.length; ++i) {
        var codePoint = str.codePointAt(i);
        // Gotcha: if codePoint is over 0xFFFF, it is represented as a surrogate pair in UTF-16.
        // We need to manually skip over the second code unit for correct iteration.
        if (codePoint > 0xFFFF) {
          i++;
        }
        len += 4;
      }
  
      return len;
    };
  var __embind_register_std_wstring = (rawType, charSize, name) => {
      name = AsciiToString(name);
      var decodeString, encodeString, readCharAt, lengthBytesUTF;
      if (charSize === 2) {
        decodeString = UTF16ToString;
        encodeString = stringToUTF16;
        lengthBytesUTF = lengthBytesUTF16;
        readCharAt = (pointer) => HEAPU16[((pointer)>>1)];
      } else if (charSize === 4) {
        decodeString = UTF32ToString;
        encodeString = stringToUTF32;
        lengthBytesUTF = lengthBytesUTF32;
        readCharAt = (pointer) => HEAPU32[((pointer)>>2)];
      }
      registerType(rawType, {
        name,
        'fromWireType': (value) => {
          // Code mostly taken from _embind_register_std_string fromWireType
          var length = HEAPU32[((value)>>2)];
          var str;
  
          var decodeStartPtr = value + 4;
          // Looping here to support possible embedded '0' bytes
          for (var i = 0; i <= length; ++i) {
            var currentBytePtr = value + 4 + i * charSize;
            if (i == length || readCharAt(currentBytePtr) == 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': (destructors, value) => {
          if (!(typeof value == 'string')) {
            throwBindingError(`Cannot pass non-string to C++ string type ${name}`);
          }
  
          // assumes POINTER_SIZE alignment
          var length = lengthBytesUTF(value);
          var ptr = _malloc(4 + length + charSize);
          HEAPU32[((ptr)>>2)] = length / charSize;
  
          encodeString(value, ptr + 4, length + charSize);
  
          if (destructors !== null) {
            destructors.push(_free, ptr);
          }
          return ptr;
        },
        argPackAdvance: GenericWireTypeSize,
        'readValueFromPointer': readPointer,
        destructorFunction(ptr) {
          _free(ptr);
        }
      });
    };

  
  
  var __embind_register_value_object = (
      rawType,
      name,
      constructorSignature,
      rawConstructor,
      destructorSignature,
      rawDestructor
    ) => {
      structRegistrations[rawType] = {
        name: AsciiToString(name),
        rawConstructor: embind__requireFunction(constructorSignature, rawConstructor),
        rawDestructor: embind__requireFunction(destructorSignature, rawDestructor),
        fields: [],
      };
    };

  
  
  var __embind_register_value_object_field = (
      structType,
      fieldName,
      getterReturnType,
      getterSignature,
      getter,
      getterContext,
      setterArgumentType,
      setterSignature,
      setter,
      setterContext
    ) => {
      structRegistrations[structType].fields.push({
        fieldName: AsciiToString(fieldName),
        getterReturnType,
        getter: embind__requireFunction(getterSignature, getter),
        getterContext,
        setterArgumentType,
        setter: embind__requireFunction(setterSignature, setter),
        setterContext,
      });
    };

  
  var __embind_register_void = (rawType, name) => {
      name = AsciiToString(name);
      registerType(rawType, {
        isVoid: true, // void return values can be optimized out sometimes
        name,
        argPackAdvance: 0,
        'fromWireType': () => undefined,
        // TODO: assert if anything else is given?
        'toWireType': (destructors, o) => undefined,
      });
    };

  
  
  var emval_returnValue = (returnType, destructorsRef, handle) => {
      var destructors = [];
      var result = returnType['toWireType'](destructors, handle);
      if (destructors.length) {
        // void, primitives and any other types w/o destructors don't need to allocate a handle
        HEAPU32[((destructorsRef)>>2)] = Emval.toHandle(destructors);
      }
      return result;
    };
  var __emval_as = (handle, returnType, destructorsRef) => {
      handle = Emval.toValue(handle);
      returnType = requireRegisteredType(returnType, 'emval::as');
      return emval_returnValue(returnType, destructorsRef, handle);
    };

  var emval_methodCallers = [];
  
  var __emval_call = (caller, handle, destructorsRef, args) => {
      caller = emval_methodCallers[caller];
      handle = Emval.toValue(handle);
      return caller(null, handle, destructorsRef, args);
    };

  var emval_symbols = {
  };
  
  var getStringOrSymbol = (address) => {
      var symbol = emval_symbols[address];
      if (symbol === undefined) {
        return AsciiToString(address);
      }
      return symbol;
    };
  
  
  var __emval_call_method = (caller, objHandle, methodName, destructorsRef, args) => {
      caller = emval_methodCallers[caller];
      objHandle = Emval.toValue(objHandle);
      methodName = getStringOrSymbol(methodName);
      return caller(objHandle, objHandle[methodName], destructorsRef, args);
    };


  
  
  var emval_get_global = () => globalThis;
  var __emval_get_global = (name) => {
      if (name===0) {
        return Emval.toHandle(emval_get_global());
      } else {
        name = getStringOrSymbol(name);
        return Emval.toHandle(emval_get_global()[name]);
      }
    };

  var emval_addMethodCaller = (caller) => {
      var id = emval_methodCallers.length;
      emval_methodCallers.push(caller);
      return id;
    };
  
  var emval_lookupTypes = (argCount, argTypes) => {
      var a = new Array(argCount);
      for (var i = 0; i < argCount; ++i) {
        a[i] = requireRegisteredType(HEAPU32[(((argTypes)+(i*4))>>2)],
                                     `parameter ${i}`);
      }
      return a;
    };
  
  
  var __emval_get_method_caller = (argCount, argTypes, kind) => {
      var types = emval_lookupTypes(argCount, argTypes);
      var retType = types.shift();
      argCount--; // remove the shifted off return type
  
      var functionBody =
        `return function (obj, func, destructorsRef, args) {\n`;
  
      var offset = 0;
      var argsList = []; // 'obj?, arg0, arg1, arg2, ... , argN'
      if (kind === /* FUNCTION */ 0) {
        argsList.push('obj');
      }
      var params = ['retType'];
      var args = [retType];
      for (var i = 0; i < argCount; ++i) {
        argsList.push(`arg${i}`);
        params.push(`argType${i}`);
        args.push(types[i]);
        functionBody +=
          `  var arg${i} = argType${i}.readValueFromPointer(args${offset ? '+' + offset : ''});\n`;
        offset += types[i].argPackAdvance;
      }
      var invoker = kind === /* CONSTRUCTOR */ 1 ? 'new func' : 'func.call';
      functionBody +=
        `  var rv = ${invoker}(${argsList.join(', ')});\n`;
      if (!retType.isVoid) {
        params.push('emval_returnValue');
        args.push(emval_returnValue);
        functionBody +=
          '  return emval_returnValue(retType, destructorsRef, rv);\n';
      }
      functionBody +=
        "};\n";
  
      var invokerFunction = new Function(...params, functionBody)(...args);
      var functionName = `methodCaller<(${types.map(t => t.name).join(', ')}) => ${retType.name}>`;
      return emval_addMethodCaller(createNamedFunction(functionName, invokerFunction));
    };

  
  var __emval_get_module_property = (name) => {
      name = getStringOrSymbol(name);
      return Emval.toHandle(Module[name]);
    };

  var __emval_get_property = (handle, key) => {
      handle = Emval.toValue(handle);
      key = Emval.toValue(key);
      return Emval.toHandle(handle[key]);
    };

  var __emval_incref = (handle) => {
      if (handle > 9) {
        emval_handles[handle + 1] += 1;
      }
    };

  
  var __emval_new_cstring = (v) => Emval.toHandle(getStringOrSymbol(v));

  
  
  var __emval_run_destructors = (handle) => {
      var destructors = Emval.toValue(handle);
      runDestructors(destructors);
      __emval_decref(handle);
    };

  var getHeapMax = () =>
      // Stay one Wasm page short of 4GB: while e.g. Chrome is able to allocate
      // full 4GB Wasm memories, the size will wrap back to 0 bytes in Wasm side
      // for any code that deals with heap sizes, which would require special
      // casing all heap size related code to treat 0 specially.
      2147483648;
  
  var alignMemory = (size, alignment) => {
      return Math.ceil(size / alignment) * alignment;
    };
  
  var growMemory = (size) => {
      var b = wasmMemory.buffer;
      var pages = ((size - b.byteLength + 65535) / 65536) | 0;
      try {
        // round size grow request up to wasm page size (fixed 64KB per spec)
        wasmMemory.grow(pages); // .grow() takes a delta compared to the previous size
        updateMemoryViews();
        return 1 /*success*/;
      } catch(e) {
      }
      // implicit 0 return to save code size (caller will cast "undefined" into 0
      // anyhow)
    };
  var _emscripten_resize_heap = (requestedSize) => {
      var oldSize = HEAPU8.length;
      // With CAN_ADDRESS_2GB or MEMORY64, pointers are already unsigned.
      requestedSize >>>= 0;
      // With multithreaded builds, races can happen (another thread might increase the size
      // in between), so return a failure, and let the caller retry.
  
      // Memory resize rules:
      // 1.  Always increase heap size to at least the requested size, rounded up
      //     to next page multiple.
      // 2a. If MEMORY_GROWTH_LINEAR_STEP == -1, excessively resize the heap
      //     geometrically: increase the heap size according to
      //     MEMORY_GROWTH_GEOMETRIC_STEP factor (default +20%), At most
      //     overreserve by MEMORY_GROWTH_GEOMETRIC_CAP bytes (default 96MB).
      // 2b. If MEMORY_GROWTH_LINEAR_STEP != -1, excessively resize the heap
      //     linearly: increase the heap size by at least
      //     MEMORY_GROWTH_LINEAR_STEP bytes.
      // 3.  Max size for the heap is capped at 2048MB-WASM_PAGE_SIZE, or by
      //     MAXIMUM_MEMORY, or by ASAN limit, depending on which is smallest
      // 4.  If we were unable to allocate as much memory, it may be due to
      //     over-eager decision to excessively reserve due to (3) above.
      //     Hence if an allocation fails, cut down on the amount of excess
      //     growth, in an attempt to succeed to perform a smaller allocation.
  
      // A limit is set for how much we can grow. We should not exceed that
      // (the wasm binary specifies it, so if we tried, we'd fail anyhow).
      var maxHeapSize = getHeapMax();
      if (requestedSize > maxHeapSize) {
        return false;
      }
  
      // Loop through potential heap size increases. If we attempt a too eager
      // reservation that fails, cut down on the attempted size and reserve a
      // smaller bump instead. (max 3 times, chosen somewhat arbitrarily)
      for (var cutDown = 1; cutDown <= 4; cutDown *= 2) {
        var overGrownHeapSize = oldSize * (1 + 0.2 / cutDown); // ensure geometric growth
        // but limit overreserving (default to capping at +96MB overgrowth at most)
        overGrownHeapSize = Math.min(overGrownHeapSize, requestedSize + 100663296 );
  
        var newSize = Math.min(maxHeapSize, alignMemory(Math.max(requestedSize, overGrownHeapSize), 65536));
  
        var replacement = growMemory(newSize);
        if (replacement) {
  
          return true;
        }
      }
      return false;
    };

  var _fd_close = (fd) => {
      return 52;
    };

  var INT53_MAX = 9007199254740992;
  
  var INT53_MIN = -9007199254740992;
  var bigintToI53Checked = (num) => (num < INT53_MIN || num > INT53_MAX) ? NaN : Number(num);
  function _fd_seek(fd, offset, whence, newOffset) {
    offset = bigintToI53Checked(offset);
  
  
      return 70;
    ;
  }

  var printCharBuffers = [null,[],[]];
  
  var printChar = (stream, curr) => {
      var buffer = printCharBuffers[stream];
      if (curr === 0 || curr === 10) {
        (stream === 1 ? out : err)(UTF8ArrayToString(buffer));
        buffer.length = 0;
      } else {
        buffer.push(curr);
      }
    };
  
  var flush_NO_FILESYSTEM = () => {
      // flush anything remaining in the buffers during shutdown
      if (printCharBuffers[1].length) printChar(1, 10);
      if (printCharBuffers[2].length) printChar(2, 10);
    };
  
  
  var SYSCALLS = {
  varargs:undefined,
  getStr(ptr) {
        var ret = UTF8ToString(ptr);
        return ret;
      },
  };
  var _fd_write = (fd, iov, iovcnt, pnum) => {
      // hack to support printf in SYSCALLS_REQUIRE_FILESYSTEM=0
      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;
    };

  var ptrToString = (ptr) => {
      // With CAN_ADDRESS_2GB or MEMORY64, pointers are already unsigned.
      ptr >>>= 0;
      return '0x' + ptr.toString(16).padStart(8, '0');
    };
init_ClassHandle();
init_RegisteredPointer();
// End JS library code

// include: postlibrary.js
// This file is included after the automatically-generated JS library code
// but before the wasm module is created.

{

  // Begin ATMODULES hooks
  if (Module['noExitRuntime']) noExitRuntime = Module['noExitRuntime'];
if (Module['print']) out = Module['print'];
if (Module['printErr']) err = Module['printErr'];
if (Module['wasmBinary']) wasmBinary = Module['wasmBinary'];
  // End ATMODULES hooks

  if (Module['arguments']) arguments_ = Module['arguments'];
  if (Module['thisProgram']) thisProgram = Module['thisProgram'];

}

// Begin runtime exports
  // End runtime exports
  // Begin JS library exports
  // End JS library exports

// end include: postlibrary.js


// Imports from the Wasm binary.
var ___getTypeName,
  _malloc,
  _free,
  __emscripten_stack_restore,
  __emscripten_stack_alloc,
  _emscripten_stack_get_current;


function assignWasmExports(wasmExports) {
  ___getTypeName = wasmExports['__getTypeName'];
  _malloc = wasmExports['malloc'];
  _free = wasmExports['free'];
  __emscripten_stack_restore = wasmExports['_emscripten_stack_restore'];
  __emscripten_stack_alloc = wasmExports['_emscripten_stack_alloc'];
  _emscripten_stack_get_current = wasmExports['emscripten_stack_get_current'];
}
var wasmImports = {
  /** @export */
  __cxa_throw: ___cxa_throw,
  /** @export */
  _abort_js: __abort_js,
  /** @export */
  _embind_finalize_value_object: __embind_finalize_value_object,
  /** @export */
  _embind_register_bigint: __embind_register_bigint,
  /** @export */
  _embind_register_bool: __embind_register_bool,
  /** @export */
  _embind_register_class: __embind_register_class,
  /** @export */
  _embind_register_class_constructor: __embind_register_class_constructor,
  /** @export */
  _embind_register_class_function: __embind_register_class_function,
  /** @export */
  _embind_register_constant: __embind_register_constant,
  /** @export */
  _embind_register_emval: __embind_register_emval,
  /** @export */
  _embind_register_enum: __embind_register_enum,
  /** @export */
  _embind_register_enum_value: __embind_register_enum_value,
  /** @export */
  _embind_register_float: __embind_register_float,
  /** @export */
  _embind_register_function: __embind_register_function,
  /** @export */
  _embind_register_integer: __embind_register_integer,
  /** @export */
  _embind_register_memory_view: __embind_register_memory_view,
  /** @export */
  _embind_register_std_string: __embind_register_std_string,
  /** @export */
  _embind_register_std_wstring: __embind_register_std_wstring,
  /** @export */
  _embind_register_value_object: __embind_register_value_object,
  /** @export */
  _embind_register_value_object_field: __embind_register_value_object_field,
  /** @export */
  _embind_register_void: __embind_register_void,
  /** @export */
  _emval_as: __emval_as,
  /** @export */
  _emval_call: __emval_call,
  /** @export */
  _emval_call_method: __emval_call_method,
  /** @export */
  _emval_decref: __emval_decref,
  /** @export */
  _emval_get_global: __emval_get_global,
  /** @export */
  _emval_get_method_caller: __emval_get_method_caller,
  /** @export */
  _emval_get_module_property: __emval_get_module_property,
  /** @export */
  _emval_get_property: __emval_get_property,
  /** @export */
  _emval_incref: __emval_incref,
  /** @export */
  _emval_new_cstring: __emval_new_cstring,
  /** @export */
  _emval_run_destructors: __emval_run_destructors,
  /** @export */
  emscripten_resize_heap: _emscripten_resize_heap,
  /** @export */
  fd_close: _fd_close,
  /** @export */
  fd_seek: _fd_seek,
  /** @export */
  fd_write: _fd_write
};
var wasmExports = await createWasm();


// include: postamble.js
// === Auto-generated postamble setup entry stuff ===

function run() {

  if (runDependencies > 0) {
    dependenciesFulfilled = run;
    return;
  }

  preRun();

  // a preRun added a dependency, run will be called later
  if (runDependencies > 0) {
    dependenciesFulfilled = run;
    return;
  }

  function doRun() {
    // run may have just been called through dependencies being fulfilled just in this very frame,
    // or while the async setStatus time below was happening
    Module['calledRun'] = true;

    if (ABORT) return;

    initRuntime();

    readyPromiseResolve?.(Module);
    Module['onRuntimeInitialized']?.();

    postRun();
  }

  if (Module['setStatus']) {
    Module['setStatus']('Running...');
    setTimeout(() => {
      setTimeout(() => Module['setStatus'](''), 1);
      doRun();
    }, 1);
  } else
  {
    doRun();
  }
}

function preInit() {
  if (Module['preInit']) {
    if (typeof Module['preInit'] == 'function') Module['preInit'] = [Module['preInit']];
    while (Module['preInit'].length > 0) {
      Module['preInit'].shift()();
    }
  }
}

preInit();
run();

// end include: postamble.js

// include: postamble_modularize.js
// In MODULARIZE mode we wrap the generated code in a factory function
// and return either the Module itself, or a promise of the module.
//
// We assign to the `moduleRtn` global here and configure closure to see
// this as and extern so it won't get minified.

if (runtimeInitialized)  {
  moduleRtn = Module;
} else {
  // Set up the promise that indicates the Module is initialized
  moduleRtn = new Promise((resolve, reject) => {
    readyPromiseResolve = resolve;
    readyPromiseReject = reject;
  });
}

// end include: postamble_modularize.js



  return moduleRtn;
}
);
})();
if (typeof exports === 'object' && typeof module === 'object') {
  module.exports = BASIS;
  // This default export looks redundant, but it allows TS to import this
  // commonjs style module.
  module.exports.default = BASIS;
} else if (typeof define === 'function' && define['amd'])
  define([], () => BASIS);