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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
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<head>
<title>Class: String [RDoc Documentation]</title>
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<body>
<div id="classHeader">
<table class="header-table">
<tr class="top-aligned-row">
<td><strong>Class</strong></td>
<td class="class-name-in-header">String</td>
</tr>
<tr class="top-aligned-row">
<td><strong>In:</strong></td>
<td>
<a href="../files/lib/rir/string_rb.html">
lib/rir/string.rb
</a>
<br />
</td>
</tr>
<tr class="top-aligned-row">
<td><strong>Parent:</strong></td>
<td>
Object
</td>
</tr>
</table>
</div>
<!-- banner header -->
<div id="bodyContent">
<div id="contextContent">
<div id="description">
<p>
Extention of the standard class <a href="String.html">String</a> with
useful function.
</p>
</div>
</div>
<div id="method-list">
<h3 class="section-bar">Methods</h3>
<div class="name-list">
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<a href="#M000011">extract_xmltags_values</a> |
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<a href="#M000001">is_stopword?</a>
<a href="#M000002">remove_special_characters</a>
<a href="#M000006">strip_javascripts</a>
<a href="#M000005">strip_javascripts!</a>
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<a href="#M000010">strip_punctuation</a>
<a href="#M000009">strip_punctuation!</a>
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<a href="#M000008">strip_stylesheets</a>
<a href="#M000007">strip_stylesheets!</a>
<a href="#M000004">strip_xml_tags</a>
<a href="#M000003">strip_xml_tags!</a>
</div>
</div>
</div>
<!-- if includes -->
<div id="includes">
<h3 class="section-bar">Included Modules</h3>
<div id="includes-list">
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doc changes + doc...
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<span class="include-name"><a href="RIR.html">RIR</a></span> |
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</div>
</div>
<div id="section">
<!-- if method_list -->
<div id="methods">
<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000011" class="method-detail">
<a name="M000011"></a>
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<div class="method-heading">
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<a href="String.src/M000011.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000011.html');return false;">
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<span class="method-name">extract_xmltags_values</span><span class="method-args">(tag_name)</span>
</a>
</div>
<div class="method-description">
<p>
Returns the text values inside all occurences of a XML tag in <tt>self</tt>
</p>
<pre>
s = "four-piece in <a href='#'>Indianapolis</a>, <a href='#'>Indiana</a> at the Murat Theatre"
s.extract_xmltags_values 'a' #=> ["Indianapolis", "Indiana"]
</pre>
</div>
</div>
<div id="method-M000001" class="method-detail">
<a name="M000001"></a>
<div class="method-heading">
<a href="String.src/M000001.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000001.html');return false;">
<span class="method-name">is_stopword?</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Returns <tt>true</tt> if <tt>self</tt> belongs to Rir::Stoplist,
<tt>false</tt> otherwise.
</p>
</div>
</div>
<div id="method-M000002" class="method-detail">
<a name="M000002"></a>
<div class="method-heading">
<a href="String.src/M000002.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000002.html');return false;">
<span class="method-name">remove_special_characters</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Do not use. TODO: rewamp. find why this function is here.
</p>
</div>
</div>
<div id="method-M000006" class="method-detail">
<a name="M000006"></a>
<div class="method-heading">
<a href="String.src/M000006.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000006.html');return false;">
<span class="method-name">strip_javascripts</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes all Javascript sources from <tt>self</tt>.
</p>
<pre>
s = "<script type='text/javascript'>
var skin='vector',
stylepath='http://bits.wikimedia.org/skins-1.5'
</script>
test"
s.strip_javascripts #=> "test"
</pre>
</div>
</div>
<div id="method-M000005" class="method-detail">
<a name="M000005"></a>
<div class="method-heading">
<a href="String.src/M000005.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000005.html');return false;">
<span class="method-name">strip_javascripts!</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes all Javascript sources from <tt>self</tt>.
</p>
<pre>
s = "<script type='text/javascript'>
var skin='vector',
stylepath='http://bits.wikimedia.org/skins-1.5'
</script>
test"
s.strip_javascripts!
s #=> "test"
</pre>
</div>
</div>
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<div id="method-M000010" class="method-detail">
<a name="M000010"></a>
<div class="method-heading">
<a href="String.src/M000010.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000010.html');return false;">
<span class="method-name">strip_punctuation</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes punctuation from <tt>self</tt>.
</p>
<pre>
s = "hello, world. how are you?!"
s.strip_punctuation # => "hello world how are you"
</pre>
</div>
</div>
<div id="method-M000009" class="method-detail">
<a name="M000009"></a>
<div class="method-heading">
<a href="String.src/M000009.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000009.html');return false;">
<span class="method-name">strip_punctuation!</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes punctuation from <tt>self</tt>.
</p>
<pre>
s = "hello, world. how are you?!"
s.strip_punctuation!
s # => "hello world how are you"
</pre>
</div>
</div>
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<div id="method-M000008" class="method-detail">
<a name="M000008"></a>
<div class="method-heading">
<a href="String.src/M000008.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000008.html');return false;">
<span class="method-name">strip_stylesheets</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
</div>
</div>
<div id="method-M000007" class="method-detail">
<a name="M000007"></a>
<div class="method-heading">
<a href="String.src/M000007.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000007.html');return false;">
<span class="method-name">strip_stylesheets!</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
</div>
</div>
<div id="method-M000004" class="method-detail">
<a name="M000004"></a>
<div class="method-heading">
<a href="String.src/M000004.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000004.html');return false;">
<span class="method-name">strip_xml_tags</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes all XML-like tags from <tt>self</tt>.
</p>
<pre>
s = "<html><body>test</body></html>"
s.strip_xml_tags #=> "test"
s #=> "<html><body>test</body></html>"
</pre>
</div>
</div>
<div id="method-M000003" class="method-detail">
<a name="M000003"></a>
<div class="method-heading">
<a href="String.src/M000003.html" target="Code" class="method-signature"
onclick="popupCode('String.src/M000003.html');return false;">
<span class="method-name">strip_xml_tags!</span><span class="method-args">()</span>
</a>
</div>
<div class="method-description">
<p>
Removes all XML-like tags from <tt>self</tt>.
</p>
<pre>
s = "<html><body>test</body></html>"
s.strip_xml_tags!
s #=> "test"
</pre>
</div>
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