chore(ci): upstream update

jceb · jceb · commit 3fd4c150f305 · 2025-11-07T13:39:23.000+01:00
diff --git a/index.html b/index.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="utf-8" />
     <meta name="apple-mobile-web-app-capable" content="yes" />
-    <meta name="generator" content="slidesdown 1.2.11" />
+    <meta name="generator" content="slidesdown 1.2.12" />
     <link href="https://slidesdown.github.io" rel="canonical" />
     <meta content="Slidesdown" property="og:title" />
     <meta content="Presentations at the speed of Markdown" name="description" />
@@ -110,27 +110,33 @@
     <script src="/vendor/unocss/preset-attributify.global.js"></script>
     <script src="/vendor/unocss/preset-icons.global.js"></script>
     <script src="/vendor/unocss/preset-typography.global.js"></script>
-    <script src="/vendor/unocss/preset-uno.global.js"></script>
     <script src="/vendor/unocss/preset-wind4.global.js"></script>
     <script src="/vendor/unocss/preset-web-fonts.global.js"></script>
     <script>
       // Documentation: https://unocss.dev/integrations/runtime#usage
       window.__unocss = {
         presets: [
-          () => window.__unocss_runtime.presets.presetWind4(),
+          () =>
+            window.__unocss_runtime.presets.presetWind4({
+              preflights: { reset: false },
+            }),
           () => window.__unocss_runtime.presets.presetAttributify(),
           () =>
             window.__unocss_runtime.presets.presetIcons({
               scale: 1.2,
               cdn: "/vendor/",
+              extraProperties: {
+                "display": "inline-block",
+                "vertical-align": "middle",
+              },
             }),
           () => window.__unocss_runtime.presets.presetTypography(),
-          () => window.__unocss_runtime.presets.presetUno(),
           () => window.__unocss_runtime.presets.presetWebFonts(),
         ],
       };
     </script>
-    <script src="/vendor/unocss/core.global.js"></script>
+    <!-- UnoCSS is loaded by slidesdown.js to avoid a double-initialization -->
+    <!-- <script src="/vendor/unocss/core.global.js"></script> -->
     <script
       async
       src="https://scripts.simpleanalyticscdn.com/latest.js"
diff --git a/learn.html b/learn.html
@@ -104,6 +104,8 @@ <h2>Get your first slideshow up and running in less than 5 minutes.</h2>
 favicon: /favicon.svg
 # Theme, list of supported themes: https://github.com/slidesdown/slidesdown.github.io/tree/main/vendor/reveal.js/dist/theme
 theme: white
+# URL to JSON file that contains a UnoCSS theme configuration https://unocss.dev/config/theme
+# unocss: /unocss.json
 # Code highlighting theme, list of supported themes: https://github.com/slidesdown/slidesdown.github.io/tree/main/vendor/highlight.js
 highlight-theme: tokyo-night-dark
 
diff --git a/plugin/slidesdown.js b/plugin/slidesdown.js
@@ -727,7 +727,7 @@ const Plugin = () => {
   let deck;
 
   /**
-   * Apply metadta to presentation.
+   * Apply metadata / frontmatter to presentation.
    */
   function applyMetadata(metadata) {
     const defaultMetadata = {
@@ -755,6 +755,25 @@ const Plugin = () => {
       }
       document.body.appendChild(script);
     };
+    const loadTheme = (name) => async (url) => {
+      try {
+        let response = await fetch(url);
+        let json = await response.json();
+        window.__unocss = {
+          ...window.__unocss,
+          theme: {
+            ...(window.__unocss.theme || {}),
+            ...json,
+          },
+        };
+      } catch (e) {
+        console.error(
+          `An error occurred while fetching the unocss theme configuration, URL ${url}:`,
+          e,
+        );
+      }
+      await import("/vendor/unocss/core.global.js?url");
+    };
     const addMeta = (name) => (content) => {
       const meta = document.createElement("meta");
       meta.name = name;
@@ -818,6 +837,7 @@ const Plugin = () => {
       "subject": addMeta("subject"),
       "summary": addMeta("summary"),
       "topic": addMeta("topic"),
+      "unocss": loadTheme("unocss"),
       "url": (url) =>
         S.map((fn) => fn(url))([addMeta("url"), addMeta("og:url")]),
       "_customcontrols": () => {
