fix(vite-plugin-cloudflare): allow "invoke" other than fetchModule (#11123)

* fix(vite-plugin-cloudflare): allow "invoke" other than `fetchModule`

* chore: add changeset

* refactor: remove unused `FetchFunctionOptions`

Author: sapphi-red

.changeset/dry-women-cry.md

@@ -0,0 +1,5 @@
+---
+"@cloudflare/vite-plugin": patch
+---
+
+Fix Vite 7.2 compatibility.

packages/vite-plugin-cloudflare/src/cloudflare-environment.ts

@@ -1,6 +1,7 @@
 import assert from "node:assert";
 import * as util from "node:util";
 import * as vite from "vite";
+import { additionalModuleRE } from "./plugins/additional-modules";
 import { VIRTUAL_WORKER_ENTRY } from "./plugins/virtual-modules";
 import {
 	INIT_PATH,
@@ -17,6 +18,7 @@ import type {
 	ReplaceWorkersTypes,
 	WebSocket,
 } from "miniflare";
+import type { FetchFunctionOptions } from "vite/module-runner";
 
 export const MAIN_ENTRY_NAME = "index";
 
@@ -121,6 +123,21 @@ export class CloudflareDevEnvironment extends vite.DevEnvironment {
 		webSocket.accept();
 		this.#webSocketContainer.webSocket = webSocket;
 	}
+
+	override async fetchModule(
+		id: string,
+		importer?: string,
+		options?: FetchFunctionOptions
+	): Promise<vite.FetchResult> {
+		// Additional modules (CompiledWasm, Data, Text)
+		if (additionalModuleRE.test(id)) {
+			return {
+				externalize: id,
+				type: "module",
+			};
+		}
+		return super.fetchModule(id, importer, options);
+	}
 }
 
 export const cloudflareBuiltInModules = [

packages/vite-plugin-cloudflare/src/miniflare-options.ts

@@ -46,7 +46,6 @@ import type {
 	WorkerdStructuredLog,
 	WorkerOptions,
 } from "miniflare";
-import type { FetchFunctionOptions } from "vite/module-runner";
 import type {
 	Binding,
 	RemoteProxySession,
@@ -506,36 +505,11 @@ export async function getDevMiniflareOptions(config: {
 										__VITE_INVOKE_MODULE__: async (request) => {
 											const payload =
 												(await request.json()) as vite.CustomPayload;
-											const invokePayloadData = payload.data as {
-												id: string;
-												name: string;
-												data: [string, string, FetchFunctionOptions];
-											};
-
-											assert(
-												invokePayloadData.name === "fetchModule",
-												`Invalid invoke event: ${invokePayloadData.name}`
-											);
-
-											const [moduleId] = invokePayloadData.data;
-
-											// Additional modules (CompiledWasm, Data, Text)
-											if (additionalModuleRE.test(moduleId)) {
-												const result = {
-													externalize: moduleId,
-													type: "module",
-												} satisfies vite.FetchResult;
-
-												return MiniflareResponse.json({ result });
-											}
-
 											const devEnvironment = viteDevServer.environments[
 												environmentName
 											] as CloudflareDevEnvironment;
-
 											const result =
 												await devEnvironment.hot.handleInvoke(payload);
-
 											return MiniflareResponse.json(result);
 										},
 									},