flow like the river

VISUALIZACION/node_modules/parcel-bundler/lib/builtins/loaders/browser/css-loader.js

@@ -0,0 +1,18 @@
+module.exports = function loadCSSBundle(bundle) {
+  return new Promise(function (resolve, reject) {
+    var link = document.createElement('link');
+    link.rel = 'stylesheet';
+    link.href = bundle;
+    link.onerror = function (e) {
+      link.onerror = link.onload = null;
+      reject(e);
+    };
+
+    link.onload = function () {
+      link.onerror = link.onload = null;
+      resolve();
+    };
+
+    document.getElementsByTagName('head')[0].appendChild(link);
+  });
+};

VISUALIZACION/node_modules/parcel-bundler/lib/builtins/loaders/browser/js-loader.js

@@ -0,0 +1,20 @@
+module.exports = function loadJSBundle(bundle) {
+  return new Promise(function (resolve, reject) {
+    var script = document.createElement('script');
+    script.async = true;
+    script.type = 'text/javascript';
+    script.charset = 'utf-8';
+    script.src = bundle;
+    script.onerror = function (e) {
+      script.onerror = script.onload = null;
+      reject(e);
+    };
+
+    script.onload = function () {
+      script.onerror = script.onload = null;
+      resolve();
+    };
+
+    document.getElementsByTagName('head')[0].appendChild(script);
+  });
+};

VISUALIZACION/node_modules/parcel-bundler/lib/builtins/loaders/browser/wasm-loader.js

@@ -0,0 +1,16 @@
+module.exports = function loadWASMBundle(bundle) {
+  return fetch(bundle)
+    .then(function (res) {
+      if (WebAssembly.instantiateStreaming) {
+        return WebAssembly.instantiateStreaming(res);
+      } else {
+        return res.arrayBuffer()
+          .then(function (data) {
+            return WebAssembly.instantiate(data);
+          });
+      }
+    })
+    .then(function (wasmModule) {
+      return wasmModule.instance.exports;
+    });
+};