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<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>File: README.txt</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <link rel="stylesheet" href=".././rdoc-style.css" type="text/css" media="screen" /> <script type="text/javascript"> // <![CDATA[ function popupCode( url ) { window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400") } function toggleCode( id ) { if ( document.getElementById ) elem = document.getElementById( id ); else if ( document.all ) elem = eval( "document.all." + id ); else return false; elemStyle = elem.style; if ( elemStyle.display != "block" ) { elemStyle.display = "block" } else { elemStyle.display = "none" } return true; } // Make codeblocks hidden by default document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" ) // ]]> </script> </head> <body> <div id="fileHeader"> <h1>README.txt</h1> <table class="header-table"> <tr class="top-aligned-row"> <td><strong>Path:</strong></td> <td>README.txt </td> </tr> <tr class="top-aligned-row"> <td><strong>Last Update:</strong></td> <td>Sat Apr 02 07:53:01 +0900 2011</td> </tr> </table> </div> <!-- banner header --> <div id="bodyContent"> <div id="contextContent"> <div id="description"> <h1>README</h1> <table> <tr><td valign="top">release:</td><td>2.7.0 </td></tr> <tr><td valign="top">copyright:</td><td>copyright(c) 2006-2011 kuwata-lab.com all rights reserved. </td></tr> </table> <h2>About <a href="../classes/Erubis.html">Erubis</a></h2> <p> <a href="../classes/Erubis.html">Erubis</a> is an implementation of eRuby. It has the following features. </p> <ul> <li>Very fast, almost three times faster than <a href="../classes/ERB.html">ERB</a> and even 10% faster than eruby </li> <li>Multi-language support (Ruby/PHP/C/Java/Scheme/Perl/Javascript) </li> <li>Auto escaping support </li> <li>Auto trimming spaces around ’<% %>’ </li> <li>Embedded pattern changeable (default ’<% %>’) </li> <li>Enable to handle Processing Instructions (PI) as embedded pattern (ex. ’<?rb … ?>’) </li> <li>Context object available and easy to combine eRuby template with YAML datafile </li> <li>Print statement available </li> <li>Easy to extend and customize in subclass </li> <li>Ruby on Rails support </li> </ul> <p> <a href="../classes/Erubis.html">Erubis</a> is implemented in pure Ruby. It requires Ruby 1.8 or higher. <a href="../classes/Erubis.html">Erubis</a> now supports Ruby 1.9. </p> <p> See doc/users-guide.html for details. </p> <h2>Installation</h2> <ul> <li>If you have installed RubyGems, just type <tt>gem install erubis</tt>. <pre> $ sudo gem install erubis </pre> </li> <li>Else install <a href="http://rubyforge.org/projects/abstract/">abstract</a> at first, and download erubis_X.X.X.tar.bz2 and install it by setup.rb. <pre> $ tar xjf abstract_X.X.X.tar.bz2 $ cd abstract_X.X.X/ $ sudo ruby setup.rb $ cd .. $ tar xjf erubis_X.X.X.tar.bz2 $ cd erubis_X.X.X/ $ sudo ruby setup.rb </pre> </li> <li>(Optional) It is able to merge ‘lib/**/*.rb’ into ‘bin/erubis’ by ‘contrib/inline-require’ script. <pre> $ tar xjf erubis_X.X.X.tar.bz2 $ cd erubis_X.X.X/ $ cp /tmp/abstract_X.X.X/lib/abstract.rb lib $ unset RUBYLIB $ contrib/inline-require -I lib bin/erubis > contrib/erubis </pre> </li> </ul> <h2>Ruby on Rails Support</h2> <p> <a href="../classes/Erubis.html">Erubis</a> supports Ruby on Rails. All you have to do is to add the following code into your ‘config/environment.rb’ and restart web server. </p> <pre> require 'erubis/helpers/rails_helper' #Erubis::Helpers::RailsHelper.engine_class = Erubis::Eruby #Erubis::Helpers::RailsHelper.init_properties = {} #Erubis::Helpers::RailsHelper.show_src = nil </pre> <p> If Erubis::Helpers::RailsHelper.show_src is ture, <a href="../classes/Erubis.html">Erubis</a> prints converted Ruby code into log file (‘log/development.log’ or so). It is useful for debug. </p> <h2>Exploring Guide</h2> <p> If you are exploring Eruby, see the following class at first. </p> <ul> <li><a href="../classes/Erubis/TinyEruby.html">Erubis::TinyEruby</a> (erubis/tiny.rb) — the most simple eRuby implementation. </li> <li><a href="../classes/Erubis/Engine.html">Erubis::Engine</a> (erubis/engine.rb) — base class of Eruby, Ephp, Ejava, and so on. </li> <li><a href="../classes/Erubis/Eruby.html">Erubis::Eruby</a> (erubis/engine/eruby.rb) — engine class for eRuby. </li> <li><a href="../classes/Erubis/Converter.html">Erubis::Converter</a> (erubis/converter.rb) — convert eRuby script into Ruby code. </li> </ul> <h2>Benchmark</h2> <p> ‘benchmark/erubybenchmark.rb’ is a benchmark script of <a href="../classes/Erubis.html">Erubis</a>. Try ‘ruby erubybenchmark.rb’ in benchmark directory. </p> <h2>License</h2> <p> MIT License </p> <h2>Author</h2> <p> makoto kuwata <kwa(at)kuwata-lab.com> </p> </div> </div> </div> <!-- if includes --> <div id="section"> <!-- if method_list --> </div> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> </div> </body> </html>