From 746efaa1e0b39cf13beffd2a6feed2a1ddc1e88e Mon Sep 17 00:00:00 2001
From: kjirou <kjirou.web@gmail.com>
Date: Tue, 3 Dec 2024 09:21:42 +0900
Subject: [PATCH 1/2] Remove an unused variable

---
 src/page-generator.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/page-generator.ts b/src/page-generator.ts
index 6ea2104..5435388 100644
--- a/src/page-generator.ts
+++ b/src/page-generator.ts
@@ -331,7 +331,6 @@ function createRehypePlugins(params: {
   };
   documentOptions.css = params.cssUrls;
   documentOptions.js = params.jsUrls;
-  const additionalHeadNodes = params.additionalHeadNodes;
 
   const autolinkContent: HastscriptAst = {
     type: "text",

From 652d1455b118d06fe58a4e882839ba91a775a399 Mon Sep 17 00:00:00 2001
From: kjirou <kjirou.web@gmail.com>
Date: Tue, 3 Dec 2024 09:53:08 +0900
Subject: [PATCH 2/2] =?UTF-8?q?=E3=83=88=E3=83=83=E3=83=97=E3=83=9A?=
 =?UTF-8?q?=E3=83=BC=E3=82=B8=E3=81=AE=E8=A8=98=E4=BA=8B=E4=B8=80=E8=A6=A7?=
 =?UTF-8?q?=E3=81=AEURL=E3=81=8B=E3=82=89".html"=E3=82=92=E5=89=8A?=
 =?UTF-8?q?=E9=99=A4=E3=81=99=E3=82=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

他に設定もないので、実質これで各記事のURLが ".html" なしと定義されることになる。
---
 src/__tests__/index.test.ts | 2 +-
 src/page-generator.ts       | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/__tests__/index.test.ts b/src/__tests__/index.test.ts
index 271b7ac..c0b873e 100644
--- a/src/__tests__/index.test.ts
+++ b/src/__tests__/index.test.ts
@@ -228,7 +228,7 @@ describe("executeCompile, executeCompileWithSettings", () => {
             ).not.toBe(-1);
             expect(
               dump["blog-publication/articles/20190101-0001.html"].indexOf(
-                '<meta property="og:url" content="https://example.com/bar/articles/20190101-0001.html">',
+                '<meta property="og:url" content="https://example.com/bar/articles/20190101-0001">',
               ),
             ).not.toBe(-1);
             expect(
diff --git a/src/page-generator.ts b/src/page-generator.ts
index 5435388..354b855 100644
--- a/src/page-generator.ts
+++ b/src/page-generator.ts
@@ -418,7 +418,9 @@ export interface ArticlePage {
   publicId: string;
   inputFilePath: string;
   outputFilePath: string;
+  // e.g. "/articles/20191231-0001"
   rootRelativePath: string;
+  // e.g. "https://{YOUR_DOMAIN}/articles/20191231-0001"
   permalink: string;
   ogpImageUrl: string; // "" means that it does not exist.
   ogpDescription: string; // "" means that it does not exist.
@@ -521,8 +523,9 @@ export function preprocessArticlePages(
     const frontMatters = fillWithDefaultArticleFrontMatters(actualFrontMatters);
 
     const basePath = getPathnameWithoutTailingSlash(configs.blogUrl);
-    const rootRelativePath = `${basePath}/${RELATIVE_ARTICLES_DIR_PATH}/${frontMatters.publicId}.html`;
-    const permalink = `${configs.blogUrl}/${RELATIVE_ARTICLES_DIR_PATH}/${frontMatters.publicId}.html`;
+    // NOTE: ".html" は付与しない。GitHub Pages は、とても昔から ".html" の有無を考慮していない。また、npm package の serve も ".html" なしで動作する。
+    const rootRelativePath = `${basePath}/${RELATIVE_ARTICLES_DIR_PATH}/${frontMatters.publicId}`;
+    const permalink = `${configs.blogUrl}/${RELATIVE_ARTICLES_DIR_PATH}/${frontMatters.publicId}`;
 
     let ogpImageUrl = "";
     if (configs.ogp) {