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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<html><head>
<title>Class: Amrita::PreFormatter</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel=StyleSheet href="../.././rdoc-style.css" type="text/css" media="screen" />
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<body bgcolor="white">
<table summary="Information on class" width="100%" border="0" cellspacing="0">
<tr class="title-row">
<td class="big-title-font">
<sup><font color="aqua">Class</font></sup> Amrita::PreFormatter
</td>
<td align="right">
<table summary="layout" cellspacing="0" cellpadding="2">
<tr valign="top">
<td class="small-title-font">In:</td>
<td class="small-title-font">
<a href="../../files/lib/amrita/format_rb.html" class="aqua">
lib/amrita/format.rb
</a>
<br />
</td>
</tr>
<tr>
<td class="small-title-font">Parent:</td>
<td class="small-title-font">
Object
</td>
</tr>
</table>
</td>
</tr>
</table>
<!-- banner header -->
<table summary="Methods" cellpadding="5" width="100%">
<tr><td class="tablesubtitle">Methods</td></tr>
</table>
<div class="name-list">
<a href="#M000161"><<</a>
<a href="#M000159">new</a>
<a href="#M000160">pre_format</a>
<a href="#M000162">result</a>
<a href="#M000163">result_as_top</a>
</div>
<table summary="Attributes" cellpadding="5" width="100%">
<tr><td class="tablesubtitle">Attributes</td></tr>
</table>
<table summary="Attribute details" cellspacing="5">
<tr valign="top">
<td class="attr-name">:expand_attr</td>
<td align="center" class="attr-rw"> [R] </td>
<td></td>
</tr>
<tr valign="top">
<td class="attr-name">:formatter</td>
<td align="center" class="attr-rw"> [R] </td>
<td></td>
</tr>
</table>
<table summary="Method list" cellpadding="5" width="100%">
<tr><td class="tablesubtitle">Public Class methods</td></tr>
</table>
<table summary="method" width="100%" cellspacing="0" cellpadding="5" border="0">
<tr><td class="methodtitle">
<a name="M000159"></a>
<b>new</b>(formatter, expand_attr=false)
</td></tr>
</table>
<pre class="source">
<span class="cmt"># File lib/amrita/format.rb, line 465</span>
<span class="kw">def</span> initialize(formatter, expand_attr=<span class="kw">false</span>)
@formatter = formatter
@expand_attr = expand_attr
@result_str = <span class="str">""</span>
@result_array = []
<span class="kw">end</span>
</pre>
<table summary="Method list" cellpadding="5" width="100%">
<tr><td class="tablesubtitle">Public Instance methods</td></tr>
</table>
<table summary="method" width="100%" cellspacing="0" cellpadding="5" border="0">
<tr><td class="methodtitle">
<a name="M000160"></a>
<b>pre_format</b>(node)
</td></tr>
</table>
<pre class="source">
<span class="cmt"># File lib/amrita/format.rb, line 472</span>
<span class="kw">def</span> pre_format(node)
@formatter.with_stream(<span class="kw">self</span>) <span class="kw">do</span>
node.pre_format1(<span class="kw">self</span>)
<span class="kw">end</span>
<span class="kw">end</span>
</pre>
<table summary="method" width="100%" cellspacing="0" cellpadding="5" border="0">
<tr><td class="methodtitle">
<a name="M000161"></a>
<b><<</b>(x)
</td></tr>
</table>
<pre class="source">
<span class="cmt"># File lib/amrita/format.rb, line 478</span>
<span class="kw">def</span> <<(x)
<span class="kw">case</span> x
<span class="kw">when</span> Element
@result_array << SanitizedString[@result_str] <span class="kw">unless</span> @result_str == <span class="str">""</span>
@result_array << x
@result_str = <span class="str">""</span>
<span class="kw">when</span> String
@result_str << x
<span class="kw">when</span> NodeArray
x.array.each <span class="kw">do</span> |n|
n.pre_format1(<span class="kw">self</span>)
<span class="kw">end</span>
<span class="kw">when</span> Node
@formatter.format(x)
<span class="kw">else</span>
@result_str << x.to_s
<span class="kw">end</span>
<span class="kw">self</span>
<span class="kw">end</span>
</pre>
<table summary="method" width="100%" cellspacing="0" cellpadding="5" border="0">
<tr><td class="methodtitle">
<a name="M000162"></a>
<b>result</b>()
</td></tr>
</table>
<pre class="source">
<span class="cmt"># File lib/amrita/format.rb, line 498</span>
<span class="kw">def</span> result
@result_array << SanitizedString[@result_str] <span class="kw">unless</span> @result_str == <span class="str">""</span>
<span class="kw">case</span> @result_array.size
<span class="kw">when</span> 0
Null
<span class="kw">when</span> 1
@result_array[0]
<span class="kw">else</span>
@result_array
<span class="kw">end</span>
<span class="kw">end</span>
</pre>
<table summary="method" width="100%" cellspacing="0" cellpadding="5" border="0">
<tr><td class="methodtitle">
<a name="M000163"></a>
<b>result_as_top</b>()
</td></tr>
</table>
<pre class="source">
<span class="cmt"># File lib/amrita/format.rb, line 510</span>
<span class="kw">def</span> result_as_top
Node::to_node(result)
<span class="kw">end</span>
</pre>
</body>
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