From 6314588bb1381d8bc17f380ce7fe6e2f02e41eae Mon Sep 17 00:00:00 2001
From: Adrian Marin <adrian@adrianthedev.com>
Date: Fri, 7 Jun 2024 19:53:24 +0200
Subject: [PATCH] add canonnnical link to 3.0

---
 docs/.vitepress/config.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/docs/.vitepress/config.js b/docs/.vitepress/config.js
index 84891feb..74936e36 100644
--- a/docs/.vitepress/config.js
+++ b/docs/.vitepress/config.js
@@ -67,6 +67,18 @@ const config = {
     ['meta', { name:"msapplication-config", content:"/favicons/browserconfig.xml" }],
     ['meta', { name:"theme-color", content:"#ffffff" }],
   ],
+  transformPageData(pageData) {
+    const canonicalUrl = `https://docs.avohq.io/${pageData.relativePath}`
+      .replace(/index\.md$/, '')
+      .replace(/\.md$/, '.html')
+      .replace(/2\.0/, '3.0')
+
+    pageData.frontmatter.head ??= []
+    pageData.frontmatter.head.push([
+      'link',
+      { rel: 'canonical', href: canonicalUrl }
+    ])
+  },
   themeConfig: {
     siteTitle: false,
     logo: "/logo.svg",