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authorPeter Bengtsson <mail@peterbe.com>2021-07-16 16:27:00 -0400
committerGitHub <noreply@github.com>2021-07-17 04:27:00 +0800
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delete conflicting/orphaned docs (zh-CN) (#1412)
* delete conflicting docs (zh-CN) * and redirects * do orphaned as well * fix * remove more orphans * revert orphaned docs that can identify origin * move orphaned docs to current loc * adjust slug path * fix redirect change from rebase Co-authored-by: Irvin <irvinfly@gmail.com>
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+---
+title: Map.prototype.entries()
+slug: Web/JavaScript/Reference/Global_Objects/Map/entries
+translation_of: Web/JavaScript/Reference/Global_Objects/Map/entries
+tags:
+ - ECMAScript 2015
+ - Iterator
+ - JavaScript
+ - Map
+ - Method
+ - Prototype
+browser-compat: javascript.builtins.Map.entries
+---
+<div>{{JSRef}}</div>
+
+<p><code><strong>entries()</strong></code> 方法返回一个新的包含 <code>[key, value]</code> 对的 <code><strong>Iterator</strong></code> 对象,返回的迭代器的迭代顺序与 <code>Map</code> 对象的插入顺序相同。</p>
+
+<p>{{EmbedInteractiveExample("pages/js/map-prototype-entries.html")}}</p>
+
+<h2 id="语法">语法</h2>
+
+<pre><code><var>myMap</var>.entries()</code>
+</pre>
+
+<h3 id="返回值">返回值</h3>
+
+<p>一个新的 {{jsxref("Map")}} 迭代器对象.</p>
+
+<h2 id="示例">示例</h2>
+
+<h3 id="entries()的使用"><code>entries()</code>的使用</h3>
+
+<pre class="brush:js">var myMap = new Map();
+myMap.set("0", "foo");
+myMap.set(1, "bar");
+myMap.set({}, "baz");
+
+var mapIter = myMap.entries();
+
+console.log(mapIter.next().value); // ["0", "foo"]
+console.log(mapIter.next().value); // [1, "bar"]
+console.log(mapIter.next().value); // [Object, "baz"]
+</pre>
+
+<h2 id="规范">规范</h2>
+
+<table>
+ <thead>
+ <tr>
+ <th scope="col">Specification</th>
+ <th scope="col">Status</th>
+ <th scope="col">Comment</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td>{{SpecName('ESDraft', '#sec-map.prototype.entries', 'Map.prototype.entries')}}</td>
+ <td>{{Spec2('ESDraft')}}</td>
+ <td></td>
+ </tr>
+ <tr>
+ <td>{{SpecName('ES2015', '#sec-map.prototype.entries', 'Map.prototype.entries')}}</td>
+ <td>{{Spec2('ES2015')}}</td>
+ <td>Initial definition.</td>
+ </tr>
+ </tbody>
+</table>
+
+<h2 id="浏览器兼容性">浏览器兼容性</h2>
+
+<p>{{Compat("javascript.builtins.Map.entries")}}</p>
+
+<h2 id="相关链接">相关链接</h2>
+
+<ul>
+ <li>{{jsxref("Map.prototype.keys()")}}</li>
+ <li>{{jsxref("Map.prototype.values()")}}</li>
+</ul>