wip: full bundle dev env

sapphi-red · sapphi-red · commit 73198745a079 · 2025-08-27T15:09:46.000+09:00
diff --git a/packages/vite/src/client/client.ts b/packages/vite/src/client/client.ts
@@ -600,7 +600,7 @@ export function injectQuery(url: string, queryToInject: string): string {
 
 export { ErrorOverlay }
 
-if (isFullBundleMode) {
+if (isFullBundleMode && typeof DevRuntime !== 'undefined') {
   class ViteDevRuntime extends DevRuntime {
     override createModuleHotContext(moduleId: string) {
       const ctx = createHotContext(moduleId)
diff --git a/packages/vite/src/node/server/middlewares/error.ts b/packages/vite/src/node/server/middlewares/error.ts
@@ -71,7 +71,6 @@ export function errorMiddleware(
     if (allowNext) {
       next()
     } else {
-      // TODO: support error overlay
       res.statusCode = 500
       res.end(`
         <!DOCTYPE html>
