Fix

Author: timfish

packages/bundler-plugin-core/src/utils.ts

@@ -314,8 +314,8 @@ export function generateGlobalInjectorCode({
 }) {
   // The code below is mostly ternary operators because it saves bundle size.
   // The checks are to support as many environments as possible. (Node.js, Browser, webworkers, etc.)
-  let code = `(function () {
-    var _global =
+  let code = `{
+    const _global =
       typeof window !== 'undefined' ?
         window :
         typeof global !== 'undefined' ?
@@ -335,7 +335,7 @@ export function generateGlobalInjectorCode({
       _global.SENTRY_BUILD_INFO=${JSON.stringify(buildInfo)};`;
   }
 
-  code += '})();';
+  code += '}';
 
   return code;
 }
@@ -346,7 +346,7 @@ export function generateModuleMetadataInjectorCode(metadata: any) {
   // The checks are to support as many environments as possible. (Node.js, Browser, webworkers, etc.)
   // We are merging the metadata objects in case modules are bundled twice with the plugin
   return `{
-  var _sentryModuleMetadataGlobal =
+  const _sentryModuleMetadataGlobal =
     typeof window !== "undefined"
       ? window
       : typeof global !== "undefined"