www: Local previews (#263)

apps/www/astro.config.mjs

@@ -1,5 +1,6 @@
 import db from "@astrojs/db";
 import mdx from "@astrojs/mdx";
+import node from "@astrojs/node";
 import react from "@astrojs/react";
 import sitemap from "@astrojs/sitemap";
 import tailwind from "@astrojs/tailwind";
@@ -8,6 +9,14 @@ import icon from "astro-icon";
 import { defineConfig } from "astro/config";
 import simpleStackForm from "simple-stack-form";
 
+let adapter = vercel({
+  maxDuration: 60,
+});
+
+if (process.env.ADAPTER === "node") {
+  adapter = node({ mode: "standalone" });
+}
+
 // https://astro.build/config
 export default defineConfig({
   site: "https://llm-ui.com",
@@ -34,7 +43,5 @@ export default defineConfig({
     simpleStackForm(),
   ],
   output: "hybrid",
-  adapter: vercel({
-    maxDuration: 60,
-  }),
+  adapter,
 });

apps/www/package.json

@@ -7,9 +7,10 @@
     "dev": "astro dev",
     "start": "astro dev",
     "build": "astro build && pnpm build-pagefind",
+    "build:preview": "ADAPTER=node pnpm build",
     "build-remote": "astro build --remote && pnpm build-pagefind",
     "build-pagefind": "pagefind --site .vercel/output/static && cp -r .vercel/output/static/pagefind public",
-    "preview": "astro preview",
+    "preview": "ADAPTER=node astro preview",
     "astro": "astro",
     "typecheck": "astro check"
   },
@@ -21,6 +22,7 @@
     "@astrojs/sitemap": "^3.1.1",
     "@astrojs/tailwind": "^5.1.0",
     "@astrojs/vercel": "^7.5.0",
+    "@astrojs/node": "^8.2.5",
     "@fontsource/inter": "^5.0.17",
     "@hookform/resolvers": "^3.3.4",
     "@iconify-json/lucide": "^1.1.174",

packages/react/src/core/useLLMOutput/helper.ts

@@ -193,7 +193,7 @@ const matchesWithLookback = ({
     });
     if (
       visibleText.length > localVisibleTextLengthTarget &&
-      process.env.NODE_ENV !== "production"
+      process.env.NODE_ENV === "development"
     ) {
       console.warn(
         `Visible text length exceeded target for: ${visibleText} has length ${visibleText.length} target: ${localVisibleTextLengthTarget}. Raw output: ${llmOutputRaw}`,