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  <div class="section" id="inflector-helper">
<h1>Inflector Helper<a class="headerlink" href="#inflector-helper" title="Permalink to this headline">¶</a></h1>
<p>The Inflector Helper file contains functions that permits you to change
<strong>English</strong> words to plural, singular, camel case, etc.</p>
<div class="contents local topic" id="contents">
<ul class="simple">
<li><a class="reference internal" href="#loading-this-helper" id="id1">Loading this Helper</a></li>
<li><a class="reference internal" href="#available-functions" id="id2">Available Functions</a></li>
</ul>
</div>
<div class="custom-index container"></div><div class="section" id="loading-this-helper">
<h2><a class="toc-backref" href="#id1">Loading this Helper</a><a class="headerlink" href="#loading-this-helper" title="Permalink to this headline">¶</a></h2>
<p>This helper is loaded using the following code:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">load</span><span class="o">-&gt;</span><span class="na">helper</span><span class="p">(</span><span class="s1">&#39;inflector&#39;</span><span class="p">);</span>
</pre></div>
</div>
</div>
<div class="section" id="available-functions">
<h2><a class="toc-backref" href="#id2">Available Functions</a><a class="headerlink" href="#available-functions" title="Permalink to this headline">¶</a></h2>
<p>The following functions are available:</p>
<dl class="function">
<dt id="singular">
<code class="descname">singular</code><span class="sig-paren">(</span><em>$str</em><span class="sig-paren">)</span><a class="headerlink" href="#singular" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$str</strong> (<em>string</em>) – Input string</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">A singular word</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">string</p>
</td>
</tr>
</tbody>
</table>
<p>Changes a plural word to singular. Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">singular</span><span class="p">(</span><span class="s1">&#39;dogs&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;dog&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="plural">
<code class="descname">plural</code><span class="sig-paren">(</span><em>$str</em><span class="sig-paren">)</span><a class="headerlink" href="#plural" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$str</strong> (<em>string</em>) – Input string</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">A plural word</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">string</p>
</td>
</tr>
</tbody>
</table>
<p>Changes a singular word to plural. Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">plural</span><span class="p">(</span><span class="s1">&#39;dog&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;dogs&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="camelize">
<code class="descname">camelize</code><span class="sig-paren">(</span><em>$str</em><span class="sig-paren">)</span><a class="headerlink" href="#camelize" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$str</strong> (<em>string</em>) – Input string</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">Camelized string</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">string</p>
</td>
</tr>
</tbody>
</table>
<p>Changes a string of words separated by spaces or underscores to camel
case. Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">camelize</span><span class="p">(</span><span class="s1">&#39;my_dog_spot&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;myDogSpot&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="underscore">
<code class="descname">underscore</code><span class="sig-paren">(</span><em>$str</em><span class="sig-paren">)</span><a class="headerlink" href="#underscore" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$str</strong> (<em>string</em>) – Input string</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">String containing underscores instead of spaces</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">string</p>
</td>
</tr>
</tbody>
</table>
<p>Takes multiple words separated by spaces and underscores them.
Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">underscore</span><span class="p">(</span><span class="s1">&#39;my dog spot&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;my_dog_spot&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="humanize">
<code class="descname">humanize</code><span class="sig-paren">(</span><em>$str</em><span class="optional">[</span>, <em>$separator = '_'</em><span class="optional">]</span><span class="sig-paren">)</span><a class="headerlink" href="#humanize" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$str</strong> (<em>string</em>) – Input string</li>
<li><strong>$separator</strong> (<em>string</em>) – Input separator</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">Humanized string</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">string</p>
</td>
</tr>
</tbody>
</table>
<p>Takes multiple words separated by underscores and adds spaces between
them. Each word is capitalized.</p>
<p>Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">humanize</span><span class="p">(</span><span class="s1">&#39;my_dog_spot&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;My Dog Spot&#39;</span>
</pre></div>
</div>
<p>To use dashes instead of underscores:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="k">echo</span> <span class="nx">humanize</span><span class="p">(</span><span class="s1">&#39;my-dog-spot&#39;</span><span class="p">,</span> <span class="s1">&#39;-&#39;</span><span class="p">);</span> <span class="c1">// Prints &#39;My Dog Spot&#39;</span>
</pre></div>
</div>
</dd></dl>

<dl class="function">
<dt id="is_countable">
<code class="descname">is_countable</code><span class="sig-paren">(</span><em>$word</em><span class="sig-paren">)</span><a class="headerlink" href="#is_countable" title="Permalink to this definition">¶</a></dt>
<dd><table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
<col class="field-body" />
<tbody valign="top">
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
<li><strong>$word</strong> (<em>string</em>) – Input string</li>
</ul>
</td>
</tr>
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">TRUE if the word is countable or FALSE if not</p>
</td>
</tr>
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first last">bool</p>
</td>
</tr>
</tbody>
</table>
<p>Checks if the given word has a plural version. Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span></span><span class="nx">is_countable</span><span class="p">(</span><span class="s1">&#39;equipment&#39;</span><span class="p">);</span> <span class="c1">// Returns FALSE</span>
</pre></div>
</div>
</dd></dl>

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