327 lines
13 KiB
HTML
327 lines
13 KiB
HTML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Module: Erubis::RubyGenerator</title>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
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<meta http-equiv="Content-Script-Type" content="text/javascript" />
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<link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" />
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<script type="text/javascript">
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// <![CDATA[
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function popupCode( url ) {
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window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
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}
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function toggleCode( id ) {
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if ( document.getElementById )
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elem = document.getElementById( id );
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else if ( document.all )
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elem = eval( "document.all." + id );
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else
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return false;
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elemStyle = elem.style;
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if ( elemStyle.display != "block" ) {
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elemStyle.display = "block"
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} else {
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elemStyle.display = "none"
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}
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return true;
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}
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// Make codeblocks hidden by default
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document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
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// ]]>
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</script>
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</head>
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<body>
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<div id="classHeader">
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<table class="header-table">
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<tr class="top-aligned-row">
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<td><strong>Module</strong></td>
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<td class="class-name-in-header">Erubis::RubyGenerator</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>In:</strong></td>
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<td>
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<a href="../../files/erubis/engine/eruby_rb.html">
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erubis/engine/eruby.rb
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</a>
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<br />
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</td>
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</tr>
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</table>
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</div>
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<!-- banner header -->
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<div id="bodyContent">
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<div id="contextContent">
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<div id="description">
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<p>
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code generator for Ruby
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</p>
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</div>
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</div>
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<div id="method-list">
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<h3 class="section-bar">Methods</h3>
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<div class="name-list">
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<a href="#M000118">add_expr_debug</a>
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<a href="#M000117">add_expr_escaped</a>
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<a href="#M000116">add_expr_literal</a>
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<a href="#M000115">add_stmt</a>
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<a href="#M000114">add_text</a>
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<a href="#M000112">escape_text</a>
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<a href="#M000113">escaped_expr</a>
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<a href="#M000111">init_generator</a>
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</div>
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</div>
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</div>
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<!-- if includes -->
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<div id="includes">
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<h3 class="section-bar">Included Modules</h3>
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<div id="includes-list">
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<span class="include-name"><a href="Generator.html">Generator</a></span>
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<span class="include-name"><a href="StringBufferEnhancer.html">StringBufferEnhancer</a></span>
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</div>
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</div>
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<div id="section">
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<!-- if method_list -->
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<div id="methods">
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<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000118" class="method-detail">
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<a name="M000118"></a>
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<div class="method-heading">
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<a href="#M000118" class="method-signature">
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<span class="method-name">add_expr_debug</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000118-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000118-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 62</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_debug</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">code</span>.<span class="ruby-identifier">strip!</span>
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<span class="ruby-identifier">s</span> = (<span class="ruby-identifier">code</span>.<span class="ruby-identifier">dump</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/\A"(.*)"\z/</span>) <span class="ruby-operator">&&</span> <span class="ruby-identifier">$1</span>
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">' $stderr.puts("*** debug: '</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">s</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">'=#{('</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">').inspect}");'</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000117" class="method-detail">
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<a name="M000117"></a>
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<div class="method-heading">
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<a href="#M000117" class="method-signature">
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<span class="method-name">add_expr_escaped</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000117-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000117-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 58</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_escaped</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">' _buf << '</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">escaped_expr</span>(<span class="ruby-identifier">code</span>) <span class="ruby-operator"><<</span> <span class="ruby-value str">';'</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000116" class="method-detail">
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<a name="M000116"></a>
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<div class="method-heading">
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<a href="#M000116" class="method-signature">
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<span class="method-name">add_expr_literal</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000116-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000116-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 54</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_expr_literal</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">' _buf << ('</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">').to_s;'</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000115" class="method-detail">
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<a name="M000115"></a>
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<div class="method-heading">
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<a href="#M000115" class="method-signature">
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<span class="method-name">add_stmt</span><span class="method-args">(src, code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000115-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000115-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 48</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_stmt</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">code</span>)
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<span class="ruby-comment cmt">#src << code << ';'</span>
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">code</span>
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">';'</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">code</span>[<span class="ruby-value">-1</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?\n</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000114" class="method-detail">
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<a name="M000114"></a>
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<div class="method-heading">
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<a href="#M000114" class="method-signature">
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<span class="method-name">add_text</span><span class="method-args">(src, text)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000114-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000114-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 44</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">add_text</span>(<span class="ruby-identifier">src</span>, <span class="ruby-identifier">text</span>)
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<span class="ruby-identifier">src</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">" _buf << '"</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">text</span>) <span class="ruby-operator"><<</span> <span class="ruby-value str">"';"</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">text</span>.<span class="ruby-identifier">empty?</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000112" class="method-detail">
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<a name="M000112"></a>
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<div class="method-heading">
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<a href="#M000112" class="method-signature">
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<span class="method-name">escape_text</span><span class="method-args">(text)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000112-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000112-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 30</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">escape_text</span>(<span class="ruby-identifier">text</span>)
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<span class="ruby-identifier">text</span>.<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/['\\]/</span>, <span class="ruby-value str">'\\\\\&'</span>) <span class="ruby-comment cmt"># "'" => "\\'", '\\' => '\\\\'</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000113" class="method-detail">
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<a name="M000113"></a>
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<div class="method-heading">
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<a href="#M000113" class="method-signature">
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<span class="method-name">escaped_expr</span><span class="method-args">(code)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000113-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000113-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 34</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">escaped_expr</span>(<span class="ruby-identifier">code</span>)
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<span class="ruby-keyword kw">return</span> <span class="ruby-node">"#{@escapefunc}(#{code})"</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000111" class="method-detail">
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<a name="M000111"></a>
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<div class="method-heading">
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<a href="#M000111" class="method-signature">
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<span class="method-name">init_generator</span><span class="method-args">(properties={})</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000111-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000111-source">
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<pre>
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<span class="ruby-comment cmt"># File erubis/engine/eruby.rb, line 21</span>
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<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">init_generator</span>(<span class="ruby-identifier">properties</span>={})
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<span class="ruby-keyword kw">super</span>
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<span class="ruby-ivar">@escapefunc</span> <span class="ruby-operator">||=</span> <span class="ruby-value str">"Erubis::XmlHelper.escape_xml"</span>
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<span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div id="validator-badges">
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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</div>
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</body>
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</html> |