metro-runtime - npm Package Compare versions

Comparing version 0.76.2 to 0.76.3

package.json

 {
   "name": "metro-runtime",
-  "version": "0.76.2",
+  "version": "0.76.3",
   "description": "🚇 Module required for evaluating Metro bundles.",
@@ -5,0 +5,0 @@ "main": "src",

src/modules/asyncRequire.js

@@ -0,1 +1,3 @@
+"use strict";
+
 /**
@@ -7,12 +9,38 @@ * Copyright (c) Meta Platforms, Inc. and affiliates.
  *
+ *
  * @format
- *
+ * @oncall react_native
  */
 
-"use strict";
-
-// $FlowExpectedError Flow does not know about Metro's require extensions.
-const dynamicRequire = require;
-module.exports = function (moduleID) {
-  return Promise.resolve().then(() => dynamicRequire.importAll(moduleID));
+const DEFAULT_OPTIONS = {
+  isPrefetchOnly: false,
 };
+async function asyncRequireImpl(moduleID, paths, options) {
+  const loadBundle = global[`${__METRO_GLOBAL_PREFIX__}__loadBundleAsync`];
+  if (loadBundle != null) {
+    const stringModuleID = String(moduleID);
+    if (paths != null) {
+      const bundlePath = paths[stringModuleID];
+      if (bundlePath != null) {
+        // NOTE: Errors will be swallowed by asyncRequire.prefetch
+        await loadBundle(bundlePath);
+      }
+    }
+  }
+  if (!options.isPrefetchOnly) {
+    return require.importAll(moduleID);
+  }
+  return undefined;
+}
+async function asyncRequire(moduleID, paths, moduleName) {
+  return asyncRequireImpl(moduleID, paths, DEFAULT_OPTIONS);
+}
+asyncRequire.prefetch = function (moduleID, paths, moduleName) {
+  asyncRequireImpl(moduleID, paths, {
+    isPrefetchOnly: true,
+  }).then(
+    () => {},
+    () => {}
+  );
+};
+module.exports = asyncRequire;

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

87455

increased by2.19%

Lines of code

1415

increased by2.02%

No dependency changes