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Class: Html2rss::ItemExtractors::Text
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<span class="title">Text</span>
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<div id="content"><h1>Class: Html2rss::ItemExtractors::Text
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName">Object</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">Html2rss::ItemExtractors::Text</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
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<dl>
<dt>Defined in:</dt>
<dd>lib/html2rss/item_extractors/text.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Return the text of the attribute. This is the default extractor used, when no extractor is explicitly given.</p>
<p>Imagine this HTML structure:</p>
<pre class="code ruby"><code class="ruby"><p>Lorem <b>ipsum</b> dolor ...</p>
</code></pre>
<p>YAML usage example:</p>
<pre class="code ruby"><code class="ruby">selectors:
description:
selector: p
extractor: text
</code></pre>
<p>Would return:</p>
<pre class="code ruby"><code class="ruby"><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'>Lorem ipsum dolor ...</span><span class='tstring_end'>'</span></span>
</code></pre>
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<div class="tags">
</div>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#get-instance_method" title="#get (instance method)">#<strong>get</strong> ⇒ String </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(xml, options) ⇒ Text </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>A new instance of Text.</p>
</div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(xml, options) ⇒ <tt><span class='object_link'><a href="" title="Html2rss::ItemExtractors::Text (class)">Text</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns a new instance of Text</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
21
22
23</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/html2rss/item_extractors/text.rb', line 21</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_xml'>xml</span><span class='comma'>,</span> <span class='id identifier rubyid_options'>options</span><span class='rparen'>)</span>
<span class='ivar'>@element</span> <span class='op'>=</span> <span class='const'><span class='object_link'><a href="../ItemExtractors.html" title="Html2rss::ItemExtractors (module)">ItemExtractors</a></span></span><span class='period'>.</span><span class='id identifier rubyid_element'><span class='object_link'><a href="../ItemExtractors.html#element-class_method" title="Html2rss::ItemExtractors.element (method)">element</a></span></span><span class='lparen'>(</span><span class='id identifier rubyid_xml'>xml</span><span class='comma'>,</span> <span class='id identifier rubyid_options'>options</span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
</td>
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<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="get-instance_method">
#<strong>get</strong> ⇒ <tt>String</tt>
</h3><div class="docstring">
<div class="discussion">
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
27
28
29</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/html2rss/item_extractors/text.rb', line 27</span>
<span class='kw'>def</span> <span class='id identifier rubyid_get'>get</span>
<span class='ivar'>@element</span><span class='period'>.</span><span class='id identifier rubyid_text'>text</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='period'>.</span><span class='id identifier rubyid_join'>join</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>'</span><span class='tstring_content'> </span><span class='tstring_end'>'</span></span><span class='rparen'>)</span>
<span class='kw'>end</span></pre>
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Generated on Sun Jul 14 19:35:05 2019 by
<a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.20 (ruby-2.6.3).
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