From 6b116461ac7824dbd04c07bf091e038f31619829 Mon Sep 17 00:00:00 2001
From: haturatu <taro@eyes4you.org>
Date: Sat, 23 Nov 2024 23:11:55 +0900
Subject: wip

---
 README.md             | 2 +-
 book/print.html       | 1 +
 book/searchindex.js   | 2 +-
 book/searchindex.json | 2 +-
 book/update.html      | 1 +
 src/chapter_1.md      | 1 +
 src/update.md         | 2 +-
 7 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index dea4662..26cb4ed 100644
--- a/README.md
+++ b/README.md
@@ -7,4 +7,4 @@ Build and push automatically with change history to mdbook.
 ```
 
 ## sample
-![https://haturatu.github.io/lets-mdbook/book/chapter_1.html](https://haturatu.github.io/lets-mdbook/book/chapter_1.html)
+[https://haturatu.github.io/lets-mdbook/book/chapter_1.html](https://haturatu.github.io/lets-mdbook/book/chapter_1.html)
diff --git a/book/print.html b/book/print.html
index 5714bcd..b516299 100644
--- a/book/print.html
+++ b/book/print.html
@@ -168,6 +168,7 @@
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 <h1 id="update-log"><a class="header" href="#update-log">Update Log</a></h1>
 <p>2024年 11月 23日 土曜日 23:11:14 JST<br />
+2024年 11月 23日 土曜日 23:11:55 JST<br />
 2024年 11月 23日 土曜日 22:59:41 JST<br />
 2024年 11月 23日 土曜日 23:07:46 JST<br />
 2024年 11月 23日 土曜日 22:39:24 JST<br />
diff --git a/book/searchindex.js b/book/searchindex.js
index c8399e5..2e8854e 100644
--- a/book/searchindex.js
+++ b/book/searchindex.js
@@ -1 +1 @@
-Object.assign(window.search, {"doc_urls":["chapter_1.html#chapter-1","update.html#update-log"],"index":{"documentStore":{"docInfo":{"0":{"body":2,"breadcrumbs":4,"title":2},"1":{"body":27,"breadcrumbs":3,"title":2}},"docs":{"0":{"body":"Chapter 1","breadcrumbs":"Chapter 1 » Chapter 1","id":"0","title":"Chapter 1"},"1":{"body":"Update Log 2024年 11月 23日 土曜日 23:11:14 JST 2024年 11月 23日 土曜日 22:59:41 JST 2024年 11月 23日 土曜日 23:07:46 JST 2024年 11月 23日 土曜日 22:39:24 JST 2024年 11月 23日 土曜日 22:57:00 JST","breadcrumbs":"Log » Update Log","id":"1","title":"Update Log"}},"length":2,"save":true},"fields":["title","body","breadcrumbs"],"index":{"body":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":1,"docs":{"0":{"tf":1.4142135623730951}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.4142135623730951}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.23606797749979}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"breadcrumbs":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":1,"docs":{"0":{"tf":2.0}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":2.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.23606797749979}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":2.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.7320508075688772}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"title":{"root":{"1":{"df":1,"docs":{"0":{"tf":1.0}}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.0}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}}},"lang":"English","pipeline":["trimmer","stopWordFilter","stemmer"],"ref":"id","version":"0.9.5"},"results_options":{"limit_results":30,"teaser_word_count":30},"search_options":{"bool":"OR","expand":true,"fields":{"body":{"boost":1},"breadcrumbs":{"boost":1},"title":{"boost":2}}}});
\ No newline at end of file
+Object.assign(window.search, {"doc_urls":["chapter_1.html#chapter-1","update.html#update-log"],"index":{"documentStore":{"docInfo":{"0":{"body":2,"breadcrumbs":4,"title":2},"1":{"body":32,"breadcrumbs":3,"title":2}},"docs":{"0":{"body":"Chapter 1","breadcrumbs":"Chapter 1 » Chapter 1","id":"0","title":"Chapter 1"},"1":{"body":"Update Log 2024年 11月 23日 土曜日 23:11:14 JST 2024年 11月 23日 土曜日 23:11:55 JST 2024年 11月 23日 土曜日 22:59:41 JST 2024年 11月 23日 土曜日 23:07:46 JST 2024年 11月 23日 土曜日 22:39:24 JST 2024年 11月 23日 土曜日 22:57:00 JST","breadcrumbs":"Log » Update Log","id":"1","title":"Update Log"}},"length":2,"save":true},"fields":["title","body","breadcrumbs"],"index":{"body":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":1,"docs":{"0":{"tf":1.4142135623730951}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"5":{"5":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.4142135623730951}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.449489742783178}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"breadcrumbs":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":1,"docs":{"0":{"tf":2.0}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"5":{"5":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":2.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.449489742783178}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":2.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.7320508075688772}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"title":{"root":{"1":{"df":1,"docs":{"0":{"tf":1.0}}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.0}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}}},"lang":"English","pipeline":["trimmer","stopWordFilter","stemmer"],"ref":"id","version":"0.9.5"},"results_options":{"limit_results":30,"teaser_word_count":30},"search_options":{"bool":"OR","expand":true,"fields":{"body":{"boost":1},"breadcrumbs":{"boost":1},"title":{"boost":2}}}});
\ No newline at end of file
diff --git a/book/searchindex.json b/book/searchindex.json
index 2909de2..3af338d 100644
--- a/book/searchindex.json
+++ b/book/searchindex.json
@@ -1 +1 @@
-{"doc_urls":["chapter_1.html#chapter-1","update.html#update-log"],"index":{"documentStore":{"docInfo":{"0":{"body":2,"breadcrumbs":4,"title":2},"1":{"body":27,"breadcrumbs":3,"title":2}},"docs":{"0":{"body":"Chapter 1","breadcrumbs":"Chapter 1 » Chapter 1","id":"0","title":"Chapter 1"},"1":{"body":"Update Log 2024年 11月 23日 土曜日 23:11:14 JST 2024年 11月 23日 土曜日 22:59:41 JST 2024年 11月 23日 土曜日 23:07:46 JST 2024年 11月 23日 土曜日 22:39:24 JST 2024年 11月 23日 土曜日 22:57:00 JST","breadcrumbs":"Log » Update Log","id":"1","title":"Update Log"}},"length":2,"save":true},"fields":["title","body","breadcrumbs"],"index":{"body":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":1,"docs":{"0":{"tf":1.4142135623730951}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.4142135623730951}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.23606797749979}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"breadcrumbs":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":1,"docs":{"0":{"tf":2.0}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.23606797749979}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":2.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.23606797749979}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":2.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.7320508075688772}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"title":{"root":{"1":{"df":1,"docs":{"0":{"tf":1.0}}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.0}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}}},"lang":"English","pipeline":["trimmer","stopWordFilter","stemmer"],"ref":"id","version":"0.9.5"},"results_options":{"limit_results":30,"teaser_word_count":30},"search_options":{"bool":"OR","expand":true,"fields":{"body":{"boost":1},"breadcrumbs":{"boost":1},"title":{"boost":2}}}}
\ No newline at end of file
+{"doc_urls":["chapter_1.html#chapter-1","update.html#update-log"],"index":{"documentStore":{"docInfo":{"0":{"body":2,"breadcrumbs":4,"title":2},"1":{"body":32,"breadcrumbs":3,"title":2}},"docs":{"0":{"body":"Chapter 1","breadcrumbs":"Chapter 1 » Chapter 1","id":"0","title":"Chapter 1"},"1":{"body":"Update Log 2024年 11月 23日 土曜日 23:11:14 JST 2024年 11月 23日 土曜日 23:11:55 JST 2024年 11月 23日 土曜日 22:59:41 JST 2024年 11月 23日 土曜日 23:07:46 JST 2024年 11月 23日 土曜日 22:39:24 JST 2024年 11月 23日 土曜日 22:57:00 JST","breadcrumbs":"Log » Update Log","id":"1","title":"Update Log"}},"length":2,"save":true},"fields":["title","body","breadcrumbs"],"index":{"body":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":1,"docs":{"0":{"tf":1.4142135623730951}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"5":{"5":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.4142135623730951}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.449489742783178}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.4142135623730951}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"breadcrumbs":{"root":{"1":{"1":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":1,"docs":{"0":{"tf":2.0}}},"2":{"0":{"2":{"4":{"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"df":0,"docs":{}},"2":{":":{"3":{"9":{":":{"2":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"5":{"7":{":":{"0":{"0":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"9":{":":{"4":{"1":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"3":{":":{"0":{"7":{":":{"4":{"6":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"1":{"1":{":":{"1":{"4":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"5":{"5":{"df":1,"docs":{"1":{"tf":1.0}}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":0,"docs":{}},"df":1,"docs":{"1":{"tf":2.449489742783178}}},"df":0,"docs":{}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":2.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"j":{"df":0,"docs":{},"s":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":2.449489742783178}}}}},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":2.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.7320508075688772}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}},"title":{"root":{"1":{"df":1,"docs":{"0":{"tf":1.0}}},"c":{"df":0,"docs":{},"h":{"a":{"df":0,"docs":{},"p":{"df":0,"docs":{},"t":{"df":0,"docs":{},"e":{"df":0,"docs":{},"r":{"df":1,"docs":{"0":{"tf":1.0}}}}}}},"df":0,"docs":{}}},"df":0,"docs":{},"l":{"df":0,"docs":{},"o":{"df":0,"docs":{},"g":{"df":1,"docs":{"1":{"tf":1.0}}}}},"u":{"df":0,"docs":{},"p":{"d":{"a":{"df":0,"docs":{},"t":{"df":1,"docs":{"1":{"tf":1.0}}}},"df":0,"docs":{}},"df":0,"docs":{}}}}}},"lang":"English","pipeline":["trimmer","stopWordFilter","stemmer"],"ref":"id","version":"0.9.5"},"results_options":{"limit_results":30,"teaser_word_count":30},"search_options":{"bool":"OR","expand":true,"fields":{"body":{"boost":1},"breadcrumbs":{"boost":1},"title":{"boost":2}}}}
\ No newline at end of file
diff --git a/book/update.html b/book/update.html
index 7c0c8c0..48ed7c7 100644
--- a/book/update.html
+++ b/book/update.html
@@ -160,6 +160,7 @@
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 <h1 id="update-log"><a class="header" href="#update-log">Update Log</a></h1>
 <p>2024年 11月 23日 土曜日 23:11:14 JST<br />
+2024年 11月 23日 土曜日 23:11:55 JST<br />
 2024年 11月 23日 土曜日 22:59:41 JST<br />
 2024年 11月 23日 土曜日 23:07:46 JST<br />
 2024年 11月 23日 土曜日 22:39:24 JST<br />
diff --git a/src/chapter_1.md b/src/chapter_1.md
index 0f21d9d..30f0e44 100644
--- a/src/chapter_1.md
+++ b/src/chapter_1.md
@@ -1,5 +1,6 @@
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+
 - [Chapter 1](#chapter-1)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
diff --git a/src/update.md b/src/update.md
index 6c084cf..81bd770 100644
--- a/src/update.md
+++ b/src/update.md
@@ -1,12 +1,12 @@
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-
 - [Update Log](#update-log)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 
 # Update Log
 2024年 11月 23日 土曜日 23:11:14 JST  
+2024年 11月 23日 土曜日 23:11:55 JST  
 2024年 11月 23日 土曜日 22:59:41 JST  
 2024年 11月 23日 土曜日 23:07:46 JST  
 2024年 11月 23日 土曜日 22:39:24 JST  
-- 
cgit v1.2.3