diff options
Diffstat (limited to 'files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html b/files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html index 80cb1de95a..d7b9c46865 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/object/fromentries/index.html @@ -13,7 +13,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/fromEntries <h2 id="语法">语法</h2> -<pre class="syntaxbox notranslate">Object.fromEntries(<var>iterable</var>);</pre> +<pre class="syntaxbox">Object.fromEntries(<var>iterable</var>);</pre> <h3 id="参数">参数</h3> @@ -38,7 +38,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/fromEntries <p>通过 <code>Object.fromEntries</code>， 可以将 {{jsxref("Map")}} 转换为 {{jsxref("Object")}}:</p> -<pre class="brush: js notranslate">const map = new Map([ ['foo', 'bar'], ['baz', 42] ]); +<pre class="brush: js">const map = new Map([ ['foo', 'bar'], ['baz', 42] ]); const obj = Object.fromEntries(map); console.log(obj); // { foo: "bar", baz: 42 } </pre> @@ -47,7 +47,7 @@ console.log(obj); // { foo: "bar", baz: 42 } <p>通过 <code>Object.fromEntries</code>， 可以将 {{jsxref("Array")}} 转换为 {{jsxref("Object")}}:</p> -<pre class="brush: js notranslate">const arr = [ ['0', 'a'], ['1', 'b'], ['2', 'c'] ]; +<pre class="brush: js">const arr = [ ['0', 'a'], ['1', 'b'], ['2', 'c'] ]; const obj = Object.fromEntries(arr); console.log(obj); // { 0: "a", 1: "b", 2: "c" } </pre> @@ -56,7 +56,7 @@ console.log(obj); // { 0: "a", 1: "b", 2: "c" } <p><code>Object.fromEntries</code> 是与 {{jsxref("Object.entries()")}} 相反的方法，用 <a href="/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array#Methods_2">数组处理函数</a> 可以像下面这样转换对象：</p> -<pre class="brush: js notranslate">const object1 = { a: 1, b: 2, c: 3 }; +<pre class="brush: js">const object1 = { a: 1, b: 2, c: 3 }; const object2 = Object.fromEntries( Object.entries(object1) |