---
title: Map.prototype.clear()
slug: Web/JavaScript/Reference/Global_Objects/Map/clear
translation_of: Web/JavaScript/Reference/Global_Objects/Map/clear
---
<div>{{JSRef}}</div>

<p>Method <code><strong>clear()</strong></code> menghapus semua elemen yang ada pada objek <code>Map</code>.</p>

<h2 id="Sintaks">Sintaks</h2>

<pre class="syntaxbox"><code><em>myMap</em>.clear();</code></pre>

<h2 id="Contoh">Contoh</h2>

<h3 id="Menggunakan_method_clear">Menggunakan method <code>clear</code></h3>

<pre class="brush: js">var myMap = new Map();
myMap.set("bar", "baz");
myMap.set(1, "foo");

myMap.size;       // 2
myMap.has("bar"); // true

myMap.clear();

myMap.size;       // 0
myMap.has("bar")  // false
</pre>

<h2 id="Spesifikasi">Spesifikasi</h2>

<table class="standard-table">
 <tbody>
  <tr>
   <th scope="col">Spesifikasi</th>
   <th scope="col">Status</th>
   <th scope="col">Comment</th>
  </tr>
  <tr>
   <td>{{SpecName('ES6', '#sec-map.prototype.clear', 'Map.prototype.clear')}}</td>
   <td>{{Spec2('ES6')}}</td>
   <td>Initial definition.</td>
  </tr>
  <tr>
   <td>{{SpecName('ESDraft', '#sec-map.prototype.clear', 'Map.prototype.clear')}}</td>
   <td>{{Spec2('ESDraft')}}</td>
   <td> </td>
  </tr>
 </tbody>
</table>

<h2 id="Kompabilitas_browser">Kompabilitas browser</h2>

<p>{{CompatibilityTable}}</p>

<div id="compat-desktop">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Fitur</th>
   <th>Chrome</th>
   <th>Firefox (Gecko)</th>
   <th>Internet Explorer</th>
   <th>Opera</th>
   <th>Safari</th>
  </tr>
  <tr>
   <td>Dukungan dasar</td>
   <td>38</td>
   <td>{{CompatGeckoDesktop("19.0")}}</td>
   <td>11</td>
   <td>25</td>
   <td>7.1</td>
  </tr>
 </tbody>
</table>
</div>

<div id="compat-mobile">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Fitur</th>
   <th>Android</th>
   <th>Chrome for Android</th>
   <th>Firefox Mobile (Gecko)</th>
   <th>IE Mobile</th>
   <th>Opera Mobile</th>
   <th>Safari Mobile</th>
  </tr>
  <tr>
   <td>Dukungan dasart</td>
   <td>{{CompatNo}}</td>
   <td>38</td>
   <td>{{CompatGeckoMobile("19.0")}}</td>
   <td>{{CompatNo}}</td>
   <td>{{CompatNo}}</td>
   <td>8</td>
  </tr>
 </tbody>
</table>
</div>

<h2 id="Lihat_Juga">Lihat Juga</h2>

<ul>
 <li>{{jsxref("Map")}}</li>
</ul>