remove `notranslate` class in zh-CN

1 files changed, 9 insertions, 9 deletions

diff --git a/files/zh-cn/web/javascript/reference/global_objects/array/from/index.html b/files/zh-cn/web/javascript/reference/global_objects/array/from/index.html
index 8cab100d7c..01b6062f91 100644
--- a/files/zh-cn/web/javascript/reference/global_objects/array/from/index.html
+++ b/files/zh-cn/web/javascript/reference/global_objects/array/from/index.html
@@ -22,7 +22,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Array/from
 
 <h2 id="语法">语法</h2>
 
-<pre class="syntaxbox notranslate">Array.from(<em>arrayLike</em>[, <em>mapFn</em>[, <em>thisArg</em>]])
+<pre class="syntaxbox">Array.from(<em>arrayLike</em>[, <em>mapFn</em>[, <em>thisArg</em>]])
 </pre>
 
 <h3 id="参数">参数</h3>
@@ -59,18 +59,18 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Array/from
 
 <h3 id="从_String_生成数组">从 <code>String</code> 生成数组</h3>
 
-<pre class="brush: js notranslate">Array.from('foo');
+<pre class="brush: js">Array.from('foo');
 // [ "f", "o", "o" ]</pre>
 
 <h3 id="从_Set_生成数组">从 <code>Set</code> 生成数组</h3>
 
-<pre class="brush: js notranslate">const set = new Set(['foo', 'bar', 'baz', 'foo']);
+<pre class="brush: js">const set = new Set(['foo', 'bar', 'baz', 'foo']);
 Array.from(set);
 // [ "foo", "bar", "baz" ]</pre>
 
 <h3 id="从_Map_生成数组">从 <code>Map</code> 生成数组</h3>
 
-<pre class="brush: js notranslate">const map = new Map([[1, 2], [2, 4], [4, 8]]);
+<pre class="brush: js">const map = new Map([[1, 2], [2, 4], [4, 8]]);
 Array.from(map);
 // [[1, 2], [2, 4], [4, 8]]
 
@@ -84,7 +84,7 @@ Array.from(mapper.keys());
 
 <h3 id="从类数组对象（arguments）生成数组">从类数组对象（arguments）生成数组</h3>
 
-<pre class="brush: js notranslate">function f() {
+<pre class="brush: js">function f() {
   return Array.from(arguments);
 }
 
@@ -94,7 +94,7 @@ f(1, 2, 3);
 
 <h3 id="在_Array.from_中使用箭头函数">在 <code>Array.from</code> 中使用箭头函数</h3>
 
-<pre class="brush: js notranslate">// Using an arrow function as the map function to
+<pre class="brush: js">// Using an arrow function as the map function to
 // manipulate the elements
 Array.from([1, 2, 3], x =&gt; x + x);
 // [2, 4, 6]
@@ -109,7 +109,7 @@ Array.from({length: 5}, (v, i) =&gt; i);
 
 <h3 id="序列生成器指定范围">序列生成器(指定范围)</h3>
 
-<pre class="brush: js notranslate">// Sequence generator function (commonly referred to as "range", e.g. Clojure, PHP etc)
+<pre class="brush: js">// Sequence generator function (commonly referred to as "range", e.g. Clojure, PHP etc)
 const range = (start, stop, step) =&gt; Array.from({ length: (stop - start) / step + 1}, (_, i) =&gt; start + (i * step));
 
 // Generate numbers range 0..4
@@ -127,7 +127,7 @@ range('A'.charCodeAt(0), 'Z'.charCodeAt(0), 1).map(x =&gt; String.fromCharCode(x
 
 <h3 id="数组去重合并">数组去重合并</h3>
 
-<pre class="brush: js notranslate">function combine(){
+<pre class="brush: js">function combine(){
     let arr = [].concat.apply([], arguments);  //没有去重复的新数组
     return Array.from(new Set(arr));
 }
@@ -139,7 +139,7 @@ console.log(combine(m,n));                     // [1, 2, 3]</pre>
 
 <p>ECMA-262 第六版标准中添加了 <code>Array.from </code>。有些实现中可能尚未包括在其中。你可以通过在脚本前添加如下内容作为替代方法，以使用未原生支持的 <code>Array.from</code> 方法。该算法按照 ECMA-262 第六版中的规范实现，并假定 <code>Object</code> 和 <code>TypeError</code> 有其本身的值， <code>callback.call</code> 对应 {{jsxref("Function.prototype.call")}} 。此外，鉴于无法使用 Polyfill 实现真正的的迭代器，该实现不支持规范中定义的泛型可迭代元素。</p>
 
-<pre class="brush: js notranslate">// Production steps of ECMA-262, Edition 6, 22.1.2.1
+<pre class="brush: js">// Production steps of ECMA-262, Edition 6, 22.1.2.1
 if (!Array.from) {
   Array.from = (function () {
     var toStr = Object.prototype.toString;