From ab7d368485e0a3381bc50eb232ad262adb45d58b Mon Sep 17 00:00:00 2001
From: pengzhanbo <volodymyr@foxmail.com>
Date: Tue, 10 Sep 2024 16:47:18 +0800
Subject: [PATCH] perf(theme): default page title

---
 theme/src/node/config/resolveLocaleOptions.ts | 1 +
 theme/src/node/plugins/markdown-title.ts      | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/theme/src/node/config/resolveLocaleOptions.ts b/theme/src/node/config/resolveLocaleOptions.ts
index 0ea4c033..bb218152 100644
--- a/theme/src/node/config/resolveLocaleOptions.ts
+++ b/theme/src/node/config/resolveLocaleOptions.ts
@@ -23,6 +23,7 @@ const FALLBACK_OPTIONS: PlumeThemeLocaleData = {
   navbarSocialInclude: ['github', 'twitter', 'discord', 'facebook'],
   aside: true,
   outline: [2, 3],
+  externalLinkIcon: true,
 
   // page meta
   editLink: true,
diff --git a/theme/src/node/plugins/markdown-title.ts b/theme/src/node/plugins/markdown-title.ts
index 8c2a8ce0..af20b620 100644
--- a/theme/src/node/plugins/markdown-title.ts
+++ b/theme/src/node/plugins/markdown-title.ts
@@ -21,8 +21,10 @@ export function markdownTitlePlugin(): Plugin {
         })
         source = `${matter}\n${content}`
         const result = render(source, env)
-        if (title)
-          env.title = title
+        if (title) {
+          env.frontmatter ??= {}
+          env.frontmatter.title ??= title
+        }
         return result
       }
     },