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Contents
# Disabled this for now, don't think anyone uses it.
# Problem is that the HAML gem seems to have changed in the upgrade to
# Ruby v2.1.0 and the below will need to be updated accordingly.
#
#require "haml"
#
## This adds a :code filter to allow code snippets to be embedded in HAML
## docs which are then highlighted by Coderay. Ruby is the default language, select
## another by including #!language in the code snippet.
##
## :code
## def say(msg)
## puts "#{msg}"
## end
#module Haml::Filters::Code
#
# include Haml::Filters::Base
# lazy_require "coderay"
#
# def render(content, options={})
# ::CodeRay.scan(*prepare(content)).send(:div, {})
# end
#
# # Prepares the text for passing to `::CodeRay.scan`.
# #
# # @param [String] text
# # @return [Array<String, Symbol>] code and language
# def prepare(text)
# if text =~ /#!(\S+)/
# [ text.sub(/\A\s*#!(\S+)\s*\n+/, ""), $1.downcase.to_sym ]
# else
# [ text, :ruby ]
# end
# end
#
# def compile(precompiler, text)
# text = Haml::Helpers::find_and_preserve(render(text).rstrip, precompiler.options[:preserve])
# precompiler.send(:push_text, text)
# end
#
#end
Version data entries
206 entries across 206 versions & 1 rubygems