From fb129cca2082cbc57f93025a2e46797e5fb4a0f3 Mon Sep 17 00:00:00 2001 From: Masahiro FUJIMOTO Date: Sun, 26 Sep 2021 01:32:15 +0900 Subject: 代入演算子の文書を更新 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - 2021/07/21 時点の英語版に更新 --- .../operators/multiplication_assignment/index.md | 45 ++++++++-------------- 1 file changed, 16 insertions(+), 29 deletions(-) (limited to 'files/ja/web/javascript/reference/operators/multiplication_assignment') diff --git a/files/ja/web/javascript/reference/operators/multiplication_assignment/index.md b/files/ja/web/javascript/reference/operators/multiplication_assignment/index.md index 973bb7c74b..2824916583 100644 --- a/files/ja/web/javascript/reference/operators/multiplication_assignment/index.md +++ b/files/ja/web/javascript/reference/operators/multiplication_assignment/index.md @@ -7,6 +7,7 @@ tags: - 言語機能 - 演算子 - Reference +browser-compat: javascript.operators.multiplication_assignment translation_of: Web/JavaScript/Reference/Operators/Multiplication_assignment --- {{jsSidebar("Operators")}} @@ -15,47 +16,33 @@ translation_of: Web/JavaScript/Reference/Operators/Multiplication_assignment {{EmbedInteractiveExample("pages/js/expressions-multiplication-assignment.html")}} -
- - - ## 構文 -
Operator: x *= y
-Meaning:  x  = x * y
+```js +x *= y // x = x * y +``` ## 例 -

乗算代入の使用

+### 乗算代入の使用 -
// 次の変数を想定
+```js
+// 次の変数を想定
 //  bar = 5
 
 bar *= 2     // 10
-bar *= 'foo' // NaN
- -

仕様

- - - - - - - - - - -
仕様
{{SpecName('ESDraft', '#sec-assignment-operators', 'Assignment operators')}}
+bar *= 'foo' // NaN +``` -

ブラウザーの互換性

+## 仕様書 +{{Specifications}} +## ブラウザーの互換性 -{{Compat("javascript.operators.multiplication_assignment")}} +{{Compat}} -

関連項目

+## 関連情報 - +- [JavaScript ガイドの代入演算子](/ja/docs/Web/JavaScript/Guide/Expressions_and_Operators#assignment) +- [乗算演算子](/ja/docs/Web/JavaScript/Reference/Operators/Multiplication) -- cgit v1.2.3-54-g00ecf