update deps and add BASE_URL before action link in hero

package.json

@@ -14,8 +14,8 @@
     "removeDocFrontmatter": "node ./scripts/updateMdFrontmatter.mjs --type removeFrontmatter --scan-pattern './src/content/docs/**/*.md' --base-path cwd"
   },
   "dependencies": {
-    "@astrojs/starlight": "^0.25.5",
-    "astro": "^4.14.0",
+    "@astrojs/starlight": "^0.26.1",
+    "astro": "^4.14.5",
     "sharp": "^0.32.5",
     "starlight-image-zoom": "^0.7.0"
   },

src/components/Hero.astro

@@ -1,11 +1,18 @@
 ---
 import type { Props } from "@astrojs/starlight/props";
 import Default from "@astrojs/starlight/components/Hero.astro";
+import { removeDuplicateSlash } from "@/utils/index.ts";
 
 const frontmatter = Astro.props.entry.data;
 
-const actions = frontmatter.hero.actions;
+const actions = frontmatter.hero?.actions ?? [];
+
+// add BASE_URL before action link
+for (const action of actions) {
+  if (action.link) {
+    action.link = removeDuplicateSlash(import.meta.env.BASE_URL + action.link);
+  }
+}
 ---
 
-<pre>{JSON.stringify(actions)}</pre>
 <Default {...Astro.props}><slot /></Default>

src/utils/index.ts

@@ -0,0 +1,4 @@
+// 将多个 / 替换为一个 /
+export const removeDuplicateSlash = (str: string) => {
+  return str.replace(/\/+/g, "/");
+};