class Tilt::Redcarpet2
Future proof mode for Redcarpet 2.x (not yet released)
Public Class Methods
engine_initialized?()
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# File lib/tilt/redcarpet.rb, line 38 def self.engine_initialized? defined? ::Redcarpet::Render and defined? ::Redcarpet::Markdown end
Public Instance Methods
allows_script?()
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# File lib/tilt/redcarpet.rb, line 76 def allows_script? false end
evaluate(scope, locals, &block)
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# File lib/tilt/redcarpet.rb, line 72 def evaluate(scope, locals, &block) @output ||= @engine.render(data) end
generate_renderer()
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# File lib/tilt/redcarpet.rb, line 42 def generate_renderer renderer = options.delete(:renderer) || ::Redcarpet::Render::HTML return renderer unless options.delete(:smartypants) return renderer if renderer.is_a?(Class) && renderer <= ::Redcarpet::Render::SmartyPants if renderer == ::Redcarpet::Render::XHTML ::Redcarpet::Render::SmartyHTML.new(:xhtml => true) elsif renderer == ::Redcarpet::Render::HTML ::Redcarpet::Render::SmartyHTML elsif renderer.is_a? Class Class.new(renderer) { include ::Redcarpet::Render::SmartyPants } else renderer.extend ::Redcarpet::Render::SmartyPants end end
prepare()
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# File lib/tilt/redcarpet.rb, line 58 def prepare # try to support the same aliases Redcarpet1Template::ALIAS.each do |opt, aka| next if options.key? opt or not options.key? aka options[opt] = options.delete(aka) end # only raise an exception if someone is trying to enable :escape_html options.delete(:escape_html) unless options[:escape_html] @engine = ::Redcarpet::Markdown.new(generate_renderer, options) @output = nil end