From cc03ce3d7332457067e320d182307a3fc7285a4e Mon Sep 17 00:00:00 2001
From: wildskyf <poppin.wildsky+gh@gmail.com>
Date: Wed, 14 Apr 2021 17:40:06 +0800
Subject: remove useless dir="rtl" for zh-TW

---
 files/zh-tw/web/javascript/guide/grammar_and_types/index.html           | 2 +-
 .../zh-tw/web/javascript/reference/global_objects/array/sort/index.html | 2 +-
 files/zh-tw/web/javascript/reference/global_objects/math/abs/index.html | 2 +-
 files/zh-tw/web/javascript/reference/operators/this/index.html          | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'files/zh-tw/web/javascript')

diff --git a/files/zh-tw/web/javascript/guide/grammar_and_types/index.html b/files/zh-tw/web/javascript/guide/grammar_and_types/index.html
index ac059a7f24..a8eafbba5f 100644
--- a/files/zh-tw/web/javascript/guide/grammar_and_types/index.html
+++ b/files/zh-tw/web/javascript/guide/grammar_and_types/index.html
@@ -675,7 +675,7 @@ and so is foo.'
 
 <p>ECMAScript 2015 introduces a new type of literal, namely <a href="/en-US/docs/Web/JavaScript/Reference/template_strings"><strong>template literals</strong></a>. This allows for many new features including multiline strings!</p>
 
-<pre class="brush: js" dir="rtl">var poem =
+<pre class="brush: js">var poem =
 `Roses are red,
 Violets are blue.
 Sugar is sweet,
diff --git a/files/zh-tw/web/javascript/reference/global_objects/array/sort/index.html b/files/zh-tw/web/javascript/reference/global_objects/array/sort/index.html
index 7240184a75..bfb0eb739f 100644
--- a/files/zh-tw/web/javascript/reference/global_objects/array/sort/index.html
+++ b/files/zh-tw/web/javascript/reference/global_objects/array/sort/index.html
@@ -175,7 +175,7 @@ items.sort(function (a, b) {
 
 <p><code>compareFunction</code> 可以被陣列中的各個元素多次呼叫。依據 <code>compareFunction</code> 的特性，這將會產生大量運算。越多元素要排序 <code>compareFunction</code> 就越多工作要做，因此選擇使用 <a href="/zh-TW/docs/Web/JavaScript/Reference/Global_Objects/Array/map">map</a> 來排列也就是一個更明智的選擇。作法為先迭代陣列一次來取得排序時所需的值至暫時的陣列，並對此臨時陣列進行排序。然後再迭代臨時陣列來將正確順序之值放入原始陣列中。</p>
 
-<pre class="brush: js" dir="rtl">// the array to be sorted
+<pre class="brush: js">// the array to be sorted
 var list = ['Delta', 'alpha', 'CHARLIE', 'bravo'];
 
 // temporary array holds objects with position and sort-value
diff --git a/files/zh-tw/web/javascript/reference/global_objects/math/abs/index.html b/files/zh-tw/web/javascript/reference/global_objects/math/abs/index.html
index 91be97bc11..1713164868 100644
--- a/files/zh-tw/web/javascript/reference/global_objects/math/abs/index.html
+++ b/files/zh-tw/web/javascript/reference/global_objects/math/abs/index.html
@@ -43,7 +43,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Math/abs
 
 <p>Passing an empty object, an array with more than one member, a non-numeric string or {{jsxref("undefined")}}/empty variable returns {{jsxref("NaN")}}. Passing {{jsxref("null")}}, an empty string or an empty array returns 0.</p>
 
-<pre class="brush: js" dir="rtl">Math.abs('-1');     // 1
+<pre class="brush: js">Math.abs('-1');     // 1
 Math.abs(-2);       // 2
 Math.abs(null);     // 0
 Math.abs('');       // 0
diff --git a/files/zh-tw/web/javascript/reference/operators/this/index.html b/files/zh-tw/web/javascript/reference/operators/this/index.html
index e26b592244..503ef720e4 100644
--- a/files/zh-tw/web/javascript/reference/operators/this/index.html
+++ b/files/zh-tw/web/javascript/reference/operators/this/index.html
@@ -71,7 +71,7 @@ f2() === undefined; //true</pre>
 
 <p>要從某個語境訪問另一個 <code>this</code> 語境的值，請使用 <a href="/zh-TW/docs/Web/JavaScript/Reference/Global_Objects/Function/call">call</a> 或 <a href="/zh-TW/docs/Web/JavaScript/Reference/Global_Objects/Function/apply">apply</a>:</p>
 
-<pre dir="rtl">// 物件可以被當作call或apply的第一個參數，而this會綁定該物件
+<pre>// 物件可以被當作call或apply的第一個參數，而this會綁定該物件
 var obj = {a: 'Custom'};
 
 // 此屬性a為全域物件
-- 
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