Haml::Util.av_template_class(:Handlers)::ERB.superclass
In 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+, call takes the place of compile
# File lib/haml/template/plugin.rb, line 38 def self.call(template) new.compile(template) end
# File lib/haml/template/plugin.rb, line 42 def cache_fragment(block, name = {}, options = nil) @view.fragment_for(block, name, options) do eval("_hamlout.buffer", block.binding) end end
# File lib/haml/template/plugin.rb, line 21 def compile(template) options = Haml::Template.options.dup # template is a template object in Rails >=2.1.0, # a source string previously if template.respond_to? :source # Template has a generic identifier in Rails >=3.0.0 options[:filename] = template.respond_to?(:identifier) ? template.identifier : template.filename source = template.source else source = template end Haml::Engine.new(source, options).send(:precompiled_with_ambles, []) end
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