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<!DOCTYPE html>
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<meta charset="utf-8">
<title>DocStrap Module: helpers</title>
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<h1 class="page-title">Module: helpers</h1>
<section>
<header>
<h2>
helpers
</h2>
</header>
<article>
<div class="container-overview">
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-3">line 3</a>
</li>
</ul>
</dd>
</dl>
</div>
<h3 class="subsection-title">Members</h3>
<dl>
<dt class="name" id="is[type]">
<h4><span class="type-signature">&lt;inner> </span>is[type]<span class="type-signature"></span></h4>
</dt>
<dd>
<div class="description">
<p>Determine whether a variable is of the type specified in the
function name, eg isNumber</p>
<p>Types available are Null, Undefined, Object, Array, String, Number, Boolean, Function, RegExp, NaN and Infinite</p>
</div>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-100">line 100</a>
</li>
</ul>
</dd>
</dl>
</dd>
</dl>
<h3 class="subsection-title">Methods</h3>
<dl>
<dt>
<h4 class="name" id="arrayPluck"><span class="type-signature">&lt;static> </span>arrayPluck<span class="signature">(arr, key)</span><span class="type-signature"> &rarr; {Array}</span></h4>
</dt>
<dd>
<div class="description">
<p>Get a list of values with a common key from an array of objects</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>arr</code></td>
<td class="type">
<span class="param-type">Array</span>
</td>
<td class="description last"><p>The array of objects to search</p></td>
</tr>
<tr>
<td class="name"><code>key</code></td>
<td class="type">
<span class="param-type">String</span>
</td>
<td class="description last"><p>The key of the object to get</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-57">line 57</a>
</li>
</ul>
</dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Array</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="isScalar"><span class="type-signature">&lt;static> </span>isScalar<span class="signature">(obj)</span><span class="type-signature"> &rarr; {bool}</span></h4>
</dt>
<dd>
<div class="description">
<p>Determine whether an object is scalar</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>obj</code></td>
<td class="type">
<span class="param-type">mixed</span>
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-46">line 46</a>
</li>
</ul>
</dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">bool</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="regexInArray"><span class="type-signature">&lt;static> </span>regexInArray<span class="signature">(arr, pattern)</span><span class="type-signature"> &rarr; {Boolean}</span></h4>
</dt>
<dd>
<div class="description">
<p>Determine if a value matching the passed regular expression is
in the passed array</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>arr</code></td>
<td class="type">
<span class="param-type">Array</span>
</td>
<td class="description last"><p>The array to search</p></td>
</tr>
<tr>
<td class="name"><code>pattern</code></td>
<td class="type">
<span class="param-type">RegExp</span>
</td>
<td class="description last"><p>The pattern to match</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-80">line 80</a>
</li>
</ul>
</dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<ul>
<li>If an array item matches the pattern</li>
</ul>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">Boolean</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="stringTrim"><span class="type-signature">&lt;static> </span>stringTrim<span class="signature">(str)</span><span class="type-signature"> &rarr; {String}</span></h4>
</dt>
<dd>
<div class="description">
<p>Wrap String.prototype.trim in a way that is easily mappable</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>str</code></td>
<td class="type">
<span class="param-type">String</span>
</td>
<td class="description last"><p>The string to trim</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-14">line 14</a>
</li>
</ul>
</dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<ul>
<li>The trimmed string</li>
</ul>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">String</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="type"><span class="type-signature">&lt;static> </span>type<span class="signature">(o)</span><span class="type-signature"> &rarr; {String}</span></h4>
</dt>
<dd>
<div class="description">
<p>Get the type of the variable passed</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>o</code></td>
<td class="type">
<span class="param-type">mixed</span>
</td>
<td class="description last"></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source">
<ul class="dummy">
<li>
<a href="helpers.js.html">helpers.js</a>,
<a href="helpers.js.html#sunlight-1-line-25">line 25</a>
</li>
</ul>
</dd>
<dt class="tag-see">See:</dt>
<dd class="tag-see">
<ul>
<li><a href="https://techblog.badoo.com/blog/2013/11/01/type-checking-in-javascript/">https://techblog.badoo.com/blog/2013/11/01/type-checking-in-javascript/</a></li>
<li><a href="http://toddmotto.com/understanding-javascript-types-and-reliable-type-checking/">http://toddmotto.com/understanding-javascript-types-and-reliable-type-checking/</a></li>
</ul>
</dd>
</dl>
<h5>Returns:</h5>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">String</span>
</dd>
</dl>
</dd>
</dl>
</article>
</section>
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DocStrap Copyright © 2012-2014 The contributors to the JSDoc3 and DocStrap projects.
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Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.3.0-alpha9</a>
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