release: WRNexusJS 0.8.3

packages/dev-server/src/prod.ts

@@ -9,6 +9,7 @@
  * supervised `dev --production-runtime` mode can explicitly enable it.
  */
 
+import { join } from "node:path";
 import type { Middleware, Mode, SecurityConfig, SeoConfig } from "@wrnexus/core";
 import {
   compileRoutePattern,
@@ -88,6 +89,8 @@ export interface ProdOptions {
   stylesIncludeFramework?: boolean;
   /** Absolute path to the pre-built reactive runtime. */
   reactivePath?: string;
+  /** Absolute directory containing bundled per-WRN browser modules. */
+  clientModulesDir?: string;
   /** Absolute path to the pre-built theme stylesheet (`theme.css`). */
   themePath?: string;
   /** Absolute path to the pre-built theme runtime (`theme.js`). */
@@ -267,6 +270,13 @@ async function serveFile(path: string | undefined, headers: Record<string, strin
 function createProdAssetServer(opts: ProdOptions): AssetServer {
   return {
     async serve(pathname: string): Promise<Response | null> {
+      if (pathname.startsWith("/__wrnexus/client/")) {
+        const name = pathname.slice("/__wrnexus/client/".length);
+        if (!opts.clientModulesDir || !/^[A-Za-z0-9._-]+\.mjs$/.test(name)) {
+          return new Response("Not Found", { status: 404 });
+        }
+        return serveFile(join(opts.clientModulesDir, name), JS_HEADERS);
+      }
       if (pathname === "/__wrnexus/reactive.js") {
         if (opts.reactivePath) {
           const file = Bun.file(opts.reactivePath);