text: 
  let wasm;
  
  function debugString(val) {
      // primitive types
      const type = typeof val;
      if (type == 'number' || type == 'boolean' || val == null) {
          return  `${val}`;
      }
      if (type == 'string') {
          return `"${val}"`;
      }
      if (type == 'symbol') {
          const description = val.description;
          if (description == null) {
              return 'Symbol';
          } else {
              return `Symbol(${description})`;
          }
      }
      if (type == 'function') {
          const name = val.name;
          if (typeof name == 'string' && name.length > 0) {
              return `Function(${name})`;
          } else {
              return 'Function';
          }
      }
      // objects
      if (Array.isArray(val)) {
          const length = val.length;
          let debug = '[';
          if (length > 0) {
              debug += debugString(val[0]);
          }
          for(let i = 1; i < length; i++) {
              debug += ', ' + debugString(val[i]);
          }
          debug += ']';
          return debug;
      }
      // Test for built-in
      const builtInMatches = /\[object ([^\]]+)\]/.exec(toString.call(val));
      let className;
      if (builtInMatches.length > 1) {
          className = builtInMatches[1];
      } else {
          // Failed to match the standard '[object ClassName]'
          return toString.call(val);
      }
      if (className == 'Object') {
          // we're a user defined class or Object
          // JSON.stringify avoids problems with cycles, and is generally much
          // easier than looping through ownProperties of `val`.
          try {
              return 'Object(' + JSON.stringify(val) + ')';
          } catch (_) {
              return 'Object';
          }
      }
      // errors
      if (val instanceof Error) {
          return `${val.name}: ${val.message}\n${val.stack}`;
      }
      // TODO we could test for more things here, like `Set`s and `Map`s.
      return className;
  }
  
  let WASM_VECTOR_LEN = 0;
  
  let cachegetUint8Memory0 = null;
  function getUint8Memory0() {
      if (cachegetUint8Memory0 === null || cachegetUint8Memory0.buffer !== wasm.memory.buffer) {
          cachegetUint8Memory0 = new Uint8Array(wasm.memory.buffer);
      }
      return cachegetUint8Memory0;
  }
  
  let cachedTextEncoder = new TextEncoder('utf-8');
  
  const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
      ? function (arg, view) {
      return cachedTextEncoder.encodeInto(arg, view);
  }
      : function (arg, view) {
      const buf = cachedTextEncoder.encode(arg);
      view.set(buf);
      return {
          read: arg.length,
          written: buf.length
      };
  });
  
  function passStringToWasm0(arg, malloc, realloc) {
  
      if (realloc === undefined) {
          const buf = cachedTextEncoder.encode(arg);
          const ptr = malloc(buf.length);
          getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
          WASM_VECTOR_LEN = buf.length;
          return ptr;
      }
  
      let len = arg.length;
      let ptr = malloc(len);
  
      const mem = getUint8Memory0();
  
      let offset = 0;
  
      for (; offset < len; offset++) {
          const code = arg.charCodeAt(offset);
          if (code > 0x7F) break;
          mem[ptr + offset] = code;
      }
  
      if (offset !== len) {
          if (offset !== 0) {
              arg = arg.slice(offset);
          }
          ptr = realloc(ptr, len, len = offset + arg.length * 3);
          const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
          const ret = encodeString(arg, view);
  
          offset += ret.written;
      }
  
      WASM_VECTOR_LEN = offset;
      return ptr;
  }
  
  let cachegetInt32Memory0 = null;
  function getInt32Memory0() {
      if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
          cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
      }
      return cachegetInt32Memory0;
  }
  
  let cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
  
  cachedTextDecoder.decode();
  
  function getStringFromWasm0(ptr, len) {
      return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
  }
  /**
  * @param {Node} elem
  * @returns {Node}
  */
  export function get_first_child(elem) {
      var ret = wasm.get_first_child(elem);
      return ret;
  }
  
  /**
  * @param {Element} elem
  */
  export function append_and_remove(elem) {
      wasm.append_and_remove(elem);
  }
  
  function addToExternrefTable0(obj) {
      const idx = wasm.__externref_table_alloc();
      wasm.__wbindgen_export_2.set(idx, obj);
      return idx;
  }
  
  function handleError(f, args) {
      try {
          return f.apply(this, args);
      } catch (e) {
          const idx = addToExternrefTable0(e);
          wasm.__wbindgen_exn_store(idx);
      }
  }
  
  function isLikeNone(x) {
      return x === undefined || x === null;
  }
  
  async function load(module, imports) {
      if (typeof Response === 'function' && module instanceof Response) {
          if (typeof WebAssembly.instantiateStreaming === 'function') {
              try {
                  return await WebAssembly.instantiateStreaming(module, imports);
  
              } catch (e) {
                  if (module.headers.get('Content-Type') != 'application/wasm') {
                      console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
  
                  } else {
                      throw e;
                  }
              }
          }
  
          const bytes = await module.arrayBuffer();
          return await WebAssembly.instantiate(bytes, imports);
  
      } else {
          const instance = await WebAssembly.instantiate(module, imports);
  
          if (instance instanceof WebAssembly.Instance) {
              return { instance, module };
  
          } else {
              return instance;
          }
      }
  }
  
  async function init(input) {
      if (typeof input === 'undefined') {
          input = new URL('reference_types_examples_bg.wasm', import.meta.url);
      }
      const imports = {};
      imports.wbg = {};
      imports.wbg.__wbg_instanceof_Window_c4b70662a0d2c5ec = function(arg0) {
          var ret = arg0 instanceof Window;
          return ret;
      };
      imports.wbg.__wbg_append_f35cc1ad5516efdf = function() { return handleError(function (arg0, arg1) {
          arg0.append(arg1);
      }, arguments) };
      imports.wbg.__wbg_document_1c64944725c0d81d = function(arg0) {
          var ret = arg0.document;
          return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
      };
      imports.wbg.__wbg_firstChild_6e2689733e35f376 = function(arg0) {
          var ret = arg0.firstChild;
          return isLikeNone(ret) ? 0 : addToExternrefTable0(ret);
      };
      imports.wbg.__wbg_removeChild_d3ca7b53e537867e = function() { return handleError(function (arg0, arg1) {
          var ret = arg0.removeChild(arg1);
          return ret;
      }, arguments) };
      imports.wbg.__wbg_createElement_86c152812a141a62 = function() { return handleError(function (arg0, arg1, arg2) {
          var ret = arg0.createElement(getStringFromWasm0(arg1, arg2));
          return ret;
      }, arguments) };
      imports.wbg.__wbg_newnoargs_be86524d73f67598 = function(arg0, arg1) {
          var ret = new Function(getStringFromWasm0(arg0, arg1));
          return ret;
      };
      imports.wbg.__wbg_call_888d259a5fefc347 = function() { return handleError(function (arg0, arg1) {
          var ret = arg0.call(arg1);
          return ret;
      }, arguments) };
      imports.wbg.__wbg_self_c6fbdfc2918d5e58 = function() { return handleError(function () {
          var ret = self.self;
          return ret;
      }, arguments) };
      imports.wbg.__wbg_window_baec038b5ab35c54 = function() { return handleError(function () {
          var ret = window.window;
          return ret;
      }, arguments) };
      imports.wbg.__wbg_globalThis_3f735a5746d41fbd = function() { return handleError(function () {
          var ret = globalThis.globalThis;
          return ret;
      }, arguments) };
      imports.wbg.__wbg_global_1bc0b39582740e95 = function() { return handleError(function () {
          var ret = global.global;
          return ret;
      }, arguments) };
      imports.wbg.__wbindgen_is_undefined = function(arg0) {
          var ret = arg0 === undefined;
          return ret;
      };
      imports.wbg.__wbindgen_debug_string = function(arg0, arg1) {
          var ret = debugString(arg1);
          var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
          var len0 = WASM_VECTOR_LEN;
          getInt32Memory0()[arg0 / 4 + 1] = len0;
          getInt32Memory0()[arg0 / 4 + 0] = ptr0;
      };
      imports.wbg.__wbindgen_throw = function(arg0, arg1) {
          throw new Error(getStringFromWasm0(arg0, arg1));
      };
      imports.wbg.__wbindgen_init_externref_table = function() {
          const table = wasm.__wbindgen_export_2;
          const offset = table.grow(4);
          table.set(0, undefined);
          table.set(offset + 0, undefined);
          table.set(offset + 1, null);
          table.set(offset + 2, true);
          table.set(offset + 3, false);
          ;
      };
  
      if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
          input = fetch(input);
      }
  
  
  
      const { instance, module } = await load(await input, imports);
  
      wasm = instance.exports;
      init.__wbindgen_wasm_module = module;
      wasm.__wbindgen_start();
      return wasm;
  }
  
  export default init;
  
  