変数の章のviewsourceを追加

Yokomi422 · Yokomi422 · commit 5da31d5488ff · 2025-12-20T20:43:40.000+09:00
diff --git a/docs/1-trial-session/06-variables/_samples/compound-assignment/index.html b/docs/1-trial-session/06-variables/_samples/compound-assignment/index.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<html lang="ja">
+  <head>
+    <meta charset="utf-8" />
+    <title>Title</title>
+  </head>
+  <body>
+    <script src="./script.js"></script>
+  </body>
+</html>
diff --git a/docs/1-trial-session/06-variables/_samples/compound-assignment/script.js b/docs/1-trial-session/06-variables/_samples/compound-assignment/script.js
@@ -0,0 +1,3 @@
+let price = 100;
+price = price / 2;
+document.write(price);
diff --git a/docs/1-trial-session/06-variables/index.mdx b/docs/1-trial-session/06-variables/index.mdx
@@ -90,6 +90,8 @@ price = price / 2;
 document.write(price);
 ```
 
+<ViewSource url={import.meta.url} path="_samples/compound-assignment" />
+
 {/* prettier-ignore */}
 <Term>代入</Term><Term>演算子</Term>は、まず右辺の<Term>式</Term>を<Term>評価</Term>します。これにより、右辺は`100 / 2`となります。よって、最終的に<Term>変数</Term>`price`の<Term>値</Term>は`50`となり、これは`price`を半分にする操作に対応します。
 
