react-saasify-chrisvxd/example/node_modules/parcel/lib/builtins/loaders/node/wasm-loader.js

React components for Saasify web clients.

var fs = require('fs');

module.exports = function loadWASMBundle(bundle) {
  return new Promise(function(resolve, reject) {
    fs.readFile(__dirname + bundle, function(err, data) {
      if (err) {
        reject(err);
      } else {
        resolve(data.buffer);
      }
    });
  })
  .then(function(data) {
    return WebAssembly.instantiate(data);
  })
  .then(function(wasmModule) {
    return wasmModule.instance.exports;
  });
};