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GRMustacheVariableHelper.html
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GRMustacheVariableHelper.html
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<!DOCTYPE HTML>
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<title>GRMustacheVariableHelper Class Reference</title>
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<header id="top_header">
<div id="library" class="hideInXcode">
<h1><a id="libraryTitle" href="../index.html">GRMustache 5.4 </a></h1>
<a id="developerHome" href="../index.html">Gwendal Roué</a>
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<h1 class="hideInXcode">GRMustacheVariableHelper Class Reference</h1>
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<option value="tasks">Tasks</option>
<option value="class_methods">Class Methods</option>
<option value="//api/name/helperWithBlock:"> + helperWithBlock:</option>
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<li><span class="nodisclosure"></span><span class="sectionName"><a href="#task_Creating Helpers">Creating Helpers</a></span></li>
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<div class="section-header">
<h1 class="title title-header">GRMustacheVariableHelper Class Reference</h1>
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<div id="container">
<div class="section section-specification"><table cellspacing="0"><tbody>
<tr>
<td class="specification-title">Inherits from</td>
<td class="specification-value">NSObject</td>
</tr><tr>
<td class="specification-title">Conforms to</td>
<td class="specification-value"><a href="../Protocols/GRMustacheVariableHelper.html">GRMustacheVariableHelper</a></td>
</tr><tr>
<td class="specification-title">Declared in</td>
<td class="specification-value">GRMustacheVariableHelper.h</td>
</tr>
</tbody></table></div>
<div class="section section-overview">
<a title="Overview" name="overview"></a>
<h2 class="subtitle subtitle-overview">Overview</h2>
<p>Deprecated class. Use <a href="../Classes/GRMustacheVariableTagHelper.html">GRMustacheVariableTagHelper</a> class instead.</p>
<p>The GRMustacheVariableHelper class helps building mustache helpers without
writing a custom class that conforms to the GRMustacheVariableHelper
protocol.</p>
<p><strong>Companion guide:</strong> <a href="https://github.com/groue/GRMustache/blob/master/Guides/variable">https://github.com/groue/GRMustache/blob/master/Guides/variable</a>_tag_helpers.md</p>
</div>
<div class="section section-tasks">
<a title="Tasks" name="tasks"></a>
<h2 class="subtitle subtitle-tasks">Tasks</h2>
<a title="Creating Helpers" name="task_Creating Helpers"></a>
<h3 class="subsubtitle task-title">Creating Helpers</h3>
<ul class="task-list">
<li>
<span class="tooltip">
<code><a href="#//api/name/helperWithBlock:">+ helperWithBlock:</a></code>
<span class="tooltip"><p>Returns a GRMustacheVariableHelper object that executes the provided block
when rendering a variable tag.</p></span>
</span>
</li>
</ul>
</div>
<div class="section section-methods">
<a title="Class Methods" name="class_methods"></a>
<h2 class="subtitle subtitle-methods">Class Methods</h2>
<div class="section-method">
<a name="//api/name/helperWithBlock:" title="helperWithBlock:"></a>
<h3 class="subsubtitle method-title">helperWithBlock:</h3>
<div class="method-subsection brief-description">
<p>Returns a GRMustacheVariableHelper object that executes the provided block
when rendering a variable tag.</p>
</div>
<div class="method-subsection method-declaration"><code>+ (id)helperWithBlock:(NSString *( ^ ) ( GRMustacheVariable *variable ))<em>block</em></code></div>
<div class="method-subsection arguments-section parameters">
<h4 class="method-subtitle parameter-title">Parameters</h4>
<dl class="argument-def parameter-def">
<dt><em>block</em></dt>
<dd><p>The block that renders a variable.</p></dd>
</dl>
</div>
<div class="method-subsection return">
<h4 class="method-subtitle parameter-title">Return Value</h4>
<p>a GRMustacheVariableHelper object.</p>
</div>
<div class="method-subsection availability">
<h4 class="method-subtitle parameter-title">Availability</h4>
<p>v5.1</p>
</div>
<div class="method-subsection declared-in-section">
<h4 class="method-subtitle">Declared In</h4>
<code class="declared-in-ref">GRMustacheVariableHelper.h</code><br />
</div>
</div>
</div>
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<p><span class="copyright">© 2012 Gwendal Roué. All rights reserved. (Last updated: 2012-09-28)</span><br />
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