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Contents
# By putting the require inside the block, we allow for a generous
# selection of engines without needing to actually install all of them.
# ERB
Closure.config.engines['.erb'] = Proc.new do |script, locals|
require 'erb'
erb = ::ERB.new(File.read(script.render_stack.last), nil, '-')
erb.filename = script.render_stack.last
script.extend ::ERB::Util
script_binding = script.instance_eval{binding}
script.send(:instance_variable_set, '@_closure_locals', locals)
set_locals = locals.keys.map { |k| "#{k}=@_closure_locals[#{k.inspect}];" }.join
eval set_locals, script_binding
erb.result script_binding
end
# HAML
Closure.config.haml = {:format => :html5}
Closure.config.engines['.haml'] = Proc.new do |script, locals|
require 'haml'
options = Closure.config.haml.merge(:filename => script.render_stack.last)
::Haml::Engine.new(File.read(script.render_stack.last), options).render(script, locals)
end
# MARKDOWN
Closure.config.kramdown = {:input => 'Markdown'}
kramdown = Proc.new do |script, locals|
require 'kramdown'
html = ::Kramdown::Document.new(File.read(script.render_stack.last), Closure.config.kramdown).to_html
if script.render_stack.size == 1
<<-EOT
<!DOCTYPE html>
<html><head>
<meta name="generator" content="kramdown #{::Kramdown::VERSION}" />
<style type="text/css" media="screen">
body{font:13px/1.231 arial,helvetica,clean,sans-serif;*font-size:small;*font:x-small;}
select,input,button,textarea,button{font:99% arial,helvetica,clean,sans-serif;}
table{font-size:inherit;font:100%;}
pre,code,kbd,samp,tt{font-family:monospace;*font-size:108%;line-height:100%;}
pre{padding:5px 12px;margin-top:4px;border:1px solid #eef;background:#f5f5ff;}
</style></head><body>
#{html}
</body></html>
EOT
else
html
end
end
Closure.config.engines['.md'] = kramdown
Closure.config.engines['.markdown'] = kramdown
Version data entries
11 entries across 11 versions & 1 rubygems