sidesLength -> sideLength

Author: aster-void

docs/2-browser-apps/03-class/_samples/shape-class/script.js

@@ -19,8 +19,8 @@ class Rectangle extends Shape {
 }
 
 class Square extends Rectangle {
-  constructor(color, sidesLength) {
-    super(color, sidesLength, sidesLength);
+  constructor(color, sideLength) {
+    super(color, sideLength, sideLength);
   }
 }
 

docs/2-browser-apps/03-class/index.mdx

@@ -393,9 +393,8 @@ document.write(false.toString()); // false
 
 21時25分40秒に実行されたとき、
 
-```
-今日は残り2時間34分20秒です。
-```
+````
+
 
 と表示する
 
@@ -415,7 +414,7 @@ const remainingHours = 23 - now.getHours();
 const remainingMinutes = 59 - now.getMinutes();
 const remainingSeconds = 60 - now.getSeconds();
 countdownBox.textContent = `今日は残り${remainingHours}時間 ${remainingMinutes}分 ${remainingSeconds}秒です。`;
-```
+````
 
 <ViewSource url={import.meta.url} path="_samples/count-down" />
 
@@ -451,8 +450,8 @@ class Rectangle extends Shape {
 }
 
 class Square extends Rectangle {
-  constructor(color, sidesLength) {
-    super(color, sidesLength, sidesLength);
+  constructor(color, sideLength) {
+    super(color, sideLength, sideLength);
   }
 }