From b0550c271f8ac86f5f6d0d2f37c55ce907abf6c9 Mon Sep 17 00:00:00 2001
From: Gabriel Cipriano <gabrielfcipriano@gmail.com>
Date: Mon, 10 Apr 2023 14:21:42 -0300
Subject: [PATCH] docs: improve `publicAssets` config details (#1102)

---
 docs/content/3.config.md | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/docs/content/3.config.md b/docs/content/3.config.md
index dca44a2368..4d23befb3c 100644
--- a/docs/content/3.config.md
+++ b/docs/content/3.config.md
@@ -98,6 +98,22 @@ Public asset directories to serve in development and bundle in production.
 
 If a `public/` directory is detected, it will be added by default, but you can add more by yourself too!
 
+It's possible to set Cache-Control headers for assets using the `maxAge` option:
+```
+  publicAssets: [
+    {
+      baseURL: "images",
+      dir: "public/images",
+      maxAge: 60 * 60 * 24 * 7, // 7 days
+    },
+  ],
+```
+The config above generates the following header in the assets under `public/images/` folder:
+
+`cache-control: public, max-age=604800, immutable`
+
+
+
 ### `compressPublicAssets`
 
 - Default: `{ gzip: false, brotli: false }`{lang=ts}