From 3d9227f8d11cf28c9999054afa2d63b83ef38b3d Mon Sep 17 00:00:00 2001
From: Masahiro FUJIMOTO <mfujimot@gmail.com>
Date: Sun, 26 Sep 2021 00:07:38 +0900
Subject: Markdown へ変換するためにファイル名を変更
MIME-Version: 1.0
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---
 .../operators/left_shift_assignment/index.html     | 61 ----------------------
 .../operators/left_shift_assignment/index.md       | 61 ++++++++++++++++++++++
 2 files changed, 61 insertions(+), 61 deletions(-)
 delete mode 100644 files/ja/web/javascript/reference/operators/left_shift_assignment/index.html
 create mode 100644 files/ja/web/javascript/reference/operators/left_shift_assignment/index.md

(limited to 'files/ja/web/javascript/reference/operators/left_shift_assignment')

diff --git a/files/ja/web/javascript/reference/operators/left_shift_assignment/index.html b/files/ja/web/javascript/reference/operators/left_shift_assignment/index.html
deleted file mode 100644
index be51e08dda..0000000000
--- a/files/ja/web/javascript/reference/operators/left_shift_assignment/index.html
+++ /dev/null
@@ -1,61 +0,0 @@
----
-title: 左シフト代入 (<<=)
-slug: Web/JavaScript/Reference/Operators/Left_shift_assignment
-tags:
-  - Assignment operator
-  - JavaScript
-  - Language feature
-  - Operator
-  - Reference
-translation_of: Web/JavaScript/Reference/Operators/Left_shift_assignment
----
-<div>{{jsSidebar("Operators")}}</div>
-
-<p>左シフト代入演算子 (<code>&lt;&lt;=</code>) は、指定された量のビットを左に移動し、結果を変数に代入します。</p>
-
-<div>{{EmbedInteractiveExample("pages/js/expressions-left-shift-assignment.html")}}</div>
-
-<div></div>
-
-
-
-<h2 id="構文">構文</h2>
-
-<pre class="syntaxbox notranslate"><strong>Operator:</strong> x &lt;&lt;= y
-<strong>Meaning:</strong>  x   = x &lt;&lt; y</pre>
-
-<h2 id="例">例</h2>
-
-<h3 id="左シフト代入の使用">左シフト代入の使用</h3>
-
-<pre class="brush: js notranslate">let a = 5;
-// 00000000000000000000000000000101
-
-bar &lt;&lt;= 2; // 20
-// 00000000000000000000000000010100</pre>
-
-<h2 id="仕様">仕様</h2>
-
-<table class="standard-table">
- <tbody>
-  <tr>
-   <th scope="col">仕様</th>
-  </tr>
-  <tr>
-   <td>{{SpecName('ESDraft', '#sec-assignment-operators', 'Assignment operators')}}</td>
-  </tr>
- </tbody>
-</table>
-
-<h2 id="ブラウザー実装状況">ブラウザー実装状況</h2>
-
-
-
-<p>{{Compat("javascript.operators.left_shift_assignment")}}</p>
-
-<h2 id="関連項目">関連項目</h2>
-
-<ul>
- <li><a href="/ja/docs/Web/JavaScript/Guide/Expressions_and_Operators#Assignment">代入演算子</a></li>
- <li><a href="/ja/docs/Web/JavaScript/Reference/Operators/Left_shift">左シフト演算子</a></li>
-</ul>
diff --git a/files/ja/web/javascript/reference/operators/left_shift_assignment/index.md b/files/ja/web/javascript/reference/operators/left_shift_assignment/index.md
new file mode 100644
index 0000000000..b57a508e84
--- /dev/null
+++ b/files/ja/web/javascript/reference/operators/left_shift_assignment/index.md
@@ -0,0 +1,61 @@
+---
+title: 左シフト代入 (<<=)
+slug: Web/JavaScript/Reference/Operators/Left_shift_assignment
+tags:
+  - 代入演算子
+  - JavaScript
+  - 言語機能
+  - 演算子
+  - Reference
+translation_of: Web/JavaScript/Reference/Operators/Left_shift_assignment
+---
+{{jsSidebar("Operators")}}
+
+左シフト代入演算子 (`&lt;&lt;=`) は、指定された量のビットを左に移動し、結果を変数に代入します。
+
+{{EmbedInteractiveExample("pages/js/expressions-left-shift-assignment.html")}}
+
+<div></div>
+
+
+
+## 構文
+
+<pre class="syntaxbox notranslate"><strong>Operator:</strong> x &lt;&lt;= y
+<strong>Meaning:</strong>  x   = x &lt;&lt; y</pre>
+
+## 例
+
+<h3 id="左シフト代入の使用">左シフト代入の使用</h3>
+
+<pre class="brush: js notranslate">let a = 5;
+// 00000000000000000000000000000101
+
+bar &lt;&lt;= 2; // 20
+// 00000000000000000000000000010100</pre>
+
+<h2 id="仕様">仕様</h2>
+
+<table class="standard-table">
+ <tbody>
+  <tr>
+   <th scope="col">仕様</th>
+  </tr>
+  <tr>
+   <td>{{SpecName('ESDraft', '#sec-assignment-operators', 'Assignment operators')}}</td>
+  </tr>
+ </tbody>
+</table>
+
+<h2 id="ブラウザー実装状況">ブラウザー実装状況</h2>
+
+
+
+{{Compat("javascript.operators.left_shift_assignment")}}
+
+<h2 id="関連項目">関連項目</h2>
+
+<ul>
+ <li><a href="/ja/docs/Web/JavaScript/Guide/Expressions_and_Operators#Assignment">代入演算子</a></li>
+ <li><a href="/ja/docs/Web/JavaScript/Reference/Operators/Left_shift">左シフト演算子</a></li>
+</ul>
-- 
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