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---
title: Array.isArray()
slug: Web/JavaScript/Reference/Global_Objects/Array/isArray
tags:
  - Dizi
  - dizi kontrol
translation_of: Web/JavaScript/Reference/Global_Objects/Array/isArray
---
<div>{{JSRef}}</div>

<p><code><strong>Array.isArray()</strong></code> metodu değerin Array olup olmadığını kontrol eder. </p>

<h2 id="Söz_dizimi">Söz dizimi</h2>

<pre class="syntaxbox"><code>Array.isArray(<var>obj</var>)</code></pre>

<h3 id="Parametreler">Parametreler</h3>

<dl>
 <dt><code>obj</code></dt>
 <dd>Kontrol edilecek nesne.</dd>
</dl>

<h2 id="Açıklamalar">Açıklamalar</h2>

<p>Nesne eğer {{jsxref("Array")}} ise <code>true</code> değilse <code>false </code>döndürür<code>.</code></p>

<p>Daha fazla detay için makaleye göz atın:  <a href="http://web.mit.edu/jwalden/www/isArray.html">“Determining with absolute accuracy whether or not a JavaScript object is an array”</a> </p>

<h2 id="Örnekler">Örnekler</h2>

<pre class="brush: js">// Aşağıdaki tüm örnekler true döndürür
Array.isArray([]);
Array.isArray([1]);
Array.isArray(new Array());
// Az bilinen gerçek: Array.prototype bir dizinin kendisidir:
Array.isArray(Array.prototype);

// Aşağıdaki tüm örnekler false döndürür
Array.isArray();
Array.isArray({});
Array.isArray(null);
Array.isArray(undefined);
Array.isArray(17);
Array.isArray('Array');
Array.isArray(true);
Array.isArray(false);
Array.isArray({ __proto__: Array.prototype });
</pre>

<h2 id="Kod_Parçası">Kod Parçası</h2>

<p>Aşağıdaki kod, diğer kodlardan önce çalıştırılırsa; doğal olarak var olmaması durumunda Array.isArray() 'i oluşturacaktır.</p>

<pre class="brush: js">if (!Array.isArray) {
  Array.isArray = function(arg) {
    return Object.prototype.toString.call(arg) === '[object Array]';
  };
}
</pre>

<h2 id="Tanımlamalar">Tanımlamalar</h2>

<table class="standard-table">
 <tbody>
  <tr>
   <th scope="col">Tanımlama</th>
   <th scope="col">Durum</th>
   <th scope="col">Açıklama</th>
  </tr>
  <tr>
   <td>{{SpecName('ES5.1', '#sec-15.4.3.2', 'Array.isArray')}}</td>
   <td>{{Spec2('ES5.1')}}</td>
   <td>İlk tanım. JavaScript 1.8.5 sürümünde uygulamaya koyuldu.</td>
  </tr>
  <tr>
   <td>{{SpecName('ES6', '#sec-array.isarray', 'Array.isArray')}}</td>
   <td>{{Spec2('ES6')}}</td>
   <td> </td>
  </tr>
  <tr>
   <td>{{SpecName('ESDraft', '#sec-array.isarray', 'Array.isArray')}}</td>
   <td>{{Spec2('ESDraft')}}</td>
   <td> </td>
  </tr>
 </tbody>
</table>

<h2 id="Tarayıcı_uyumluluğu">Tarayıcı uyumluluğu</h2>

<h2 id="CompatibilityTable"><span style="font-size: 14px; font-weight: normal; line-height: 1.5;">{{CompatibilityTable}}</span></h2>

<div id="compat-desktop">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Özellik</th>
   <th>Chrome</th>
   <th>Firefox (Gecko)</th>
   <th>Internet Explorer</th>
   <th>Opera</th>
   <th>Safari</th>
  </tr>
  <tr>
   <td>Temel Destek</td>
   <td>{{CompatChrome("5")}}</td>
   <td>{{CompatGeckoDesktop("2.0")}}</td>
   <td>{{CompatIE("9")}}</td>
   <td>{{CompatOpera("10.5")}}</td>
   <td>{{CompatSafari("5")}}</td>
  </tr>
 </tbody>
</table>
</div>

<div id="compat-mobile">
<table class="compat-table">
 <tbody>
  <tr>
   <th>Özellik</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>
    <table class="compat-table">
     <tbody>
      <tr>
       <td>Temel Destek</td>
       <td> </td>
      </tr>
     </tbody>
    </table>
   </td>
   <td>{{CompatVersionUnknown}}</td>
   <td>{{CompatVersionUnknown}}</td>
   <td>{{CompatGeckoMobile("2.0")}}</td>
   <td>{{CompatVersionUnknown}}</td>
   <td>{{CompatVersionUnknown}}</td>
   <td>{{CompatVersionUnknown}}</td>
  </tr>
 </tbody>
</table>
</div>

<h2 id="Ayrıca_bakınız">Ayrıca bakınız</h2>

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