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Versions: 72
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Contents
module Haml
# This module makes Haml work with Rails using the template handler API.
class Plugin < ActionView::Template::Handlers::ERB.superclass
# Rails 3.1+, template handlers don't inherit from anything. In <= 3.0, they
# do. To avoid messy logic figuring this out, we just inherit from whatever
# the ERB handler does.
# In Rails 3.1+, we don't need to include Compilable.
if (ActionPack::VERSION::MAJOR == 3) && (ActionPack::VERSION::MINOR < 1)
include ActionView::Template::Handlers::Compilable
end
def handles_encoding?; true; end
def compile(template)
options = Haml::Template.options.dup
if (ActionPack::VERSION::MAJOR >= 4) && template.respond_to?(:type)
options[:mime_type] = template.type
elsif template.respond_to? :mime_type
options[:mime_type] = template.mime_type
end
options[:filename] = template.identifier
Haml::Engine.new(template.source, options).compiler.precompiled_with_ambles([])
end
# In Rails 3.1+, #call takes the place of #compile
def self.call(template)
new.compile(template)
end
def cache_fragment(block, name = {}, options = nil)
@view.fragment_for(block, name, options) do
eval("_hamlout.buffer", block.binding)
end
end
end
end
ActionView::Template.register_template_handler(:haml, Haml::Plugin)
Version data entries
72 entries across 64 versions & 10 rubygems