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+---
+title: Boolean.prototype.valueOf()
+slug: Web/JavaScript/Reference/Global_Objects/Boolean/valueOf
+tags:
+  - Boolean
+  - JavaScript
+  - Method
+  - Prototype
+  - Reference
+translation_of: Web/JavaScript/Reference/Global_Objects/Boolean/valueOf
+---
+<div>{{JSRef}}</div>
+
+<p><code><strong>valueOf()</strong></code> 메서드는 {{jsxref("Boolean")}} 객체의 원시 값을 반환합니다.</p>
+
+<div>{{EmbedInteractiveExample("pages/js/boolean-valueof.html")}}</div>
+
+
+
+<h2 id="구문">구문</h2>
+
+<pre class="syntaxbox notranslate"><var>bool</var>.valueOf()</pre>
+
+<h3 id="반환_값">반환 값</h3>
+
+<p>{{jsxref("Boolean")}} 객체의 원시 값.</p>
+
+<h2 id="설명">설명</h2>
+
+<p><code>valueOf()</code> 메서드는 {{jsxref("Boolean")}} 객체나 불리언 리터럴의 원시 값을 Boolean 자료형의 값으로 반환합니다.</p>
+
+<p><code>valueOf()</code> 메서드는 보통 JavaScript 내부에서 호출하며 코드에서 명시적으로 사용하지는 않습니다.</p>
+
+<h2 id="예제">예제</h2>
+
+<h3 id="valueOf_사용하기"><code>valueOf</code> 사용하기</h3>
+
+<pre class="brush: js notranslate">var x = new Boolean();
+x.valueOf(); // false
+</pre>
+
+<h2 id="명세">명세</h2>
+
+<table class="standard-table">
+ <tbody>
+  <tr>
+   <th scope="col">Specification</th>
+  </tr>
+  <tr>
+   <td>{{SpecName('ESDraft', '#sec-boolean.prototype.valueof', 'Boolean.prototype.valueOf')}}</td>
+  </tr>
+ </tbody>
+</table>
+
+<h2 id="브라우저_호환성">브라우저 호환성</h2>
+
+<div>
+
+
+<p>{{Compat("javascript.builtins.Boolean.valueOf")}}</p>
+</div>
+
+<h2 id="같이_보기">같이 보기</h2>
+
+<ul>
+ <li>{{jsxref("Object.prototype.valueOf()")}}</li>
+</ul>