docs: add showcase

docs/astro.config.ts

@@ -27,7 +27,10 @@ export default defineConfig({
         },
         {
           label: 'Resources',
-          items: [{ label: 'Plugins and Tools', link: '/resources/starlight/' }],
+          items: [
+            { label: 'Showcase', link: '/resources/showcase/' },
+            { label: 'Plugins and Tools', link: '/resources/starlight/' },
+          ],
         },
         { label: 'Demo', link: '/demo/' },
       ],

docs/src/content/docs/resources/showcase.mdx

@@ -0,0 +1,52 @@
+---
+title: Showcase
+description: Discover Starlight project using the Starlight Image Zoom plugin.
+---
+
+import { ShowcaseIntro, Showcase } from '@hideoo/starlight-plugins-docs-components'
+
+<ShowcaseIntro
+  cta="Have you built a documentation using Starlight Image Zoom?"
+  href="https://github.com/HiDeoo/starlight-image-zoom/edit/main/docs/src/content/docs/resources/showcase.mdx"
+/>
+
+## Sites
+
+The Starlight Image Zoom plugin is already being used in production. These are some of the sites around the web:
+
+<Showcase
+  entries={[
+    {
+      thumbnail: import('../../../assets/showcase/docs.astronvim.com.png'),
+      href: 'https://docs.astronvim.com/',
+      title: 'AstroNvim',
+    },
+    {
+      thumbnail: import('../../../assets/showcase/events-3bg.pages.dev.png'),
+      href: 'https://events-3bg.pages.dev/jotter/history/',
+      title: '👜 Bag of Tricks',
+    },
+    {
+      thumbnail: import('../../../assets/showcase/wiki.atlauncher.com.png'),
+      href: 'https://wiki.atlauncher.com/',
+      title: 'ATLauncher',
+    },
+    {
+      thumbnail: import('../../../assets/showcase/userdocs.github.io-qbittorrent-nox-static.png'),
+      href: 'https://userdocs.github.io/qbittorrent-nox-static/',
+      title: 'qbittorrent-nox-static',
+    },
+    {
+      thumbnail: import('../../../assets/showcase/aoi.js.org.png'),
+      href: 'https://aoi.js.org/',
+      title: 'aoi.js',
+    },
+    {
+      thumbnail: import('../../../assets/showcase/docs.testomat.io.png'),
+      href: 'https://docs.testomat.io/',
+      title: 'Testomatio',
+    },
+  ]}
+/>
+
+See all the [public project repos using Starlight Image Zoom on GitHub](https://github.com/hideoo/starlight-image-zoom/network/dependents).