class ActionView::TemplateHandlers::SafeErb
Public Class Methods
line_offset()
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# File lib/action_view/template_handlers/safe_erb.rb, line 10 def self.line_offset 0 end
Public Instance Methods
compile(template)
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# File lib/action_view/template_handlers/safe_erb.rb, line 14 def compile(template) # Rails 2.0 passes the template source, while Rails 2.1 passes the # template instance src = template.respond_to?(:source) ? template.source : template filename = template.filename rescue nil erb_trim_mode = '-' # code = ::ERB.new(src, nil, @view.erb_trim_mode).src code = ::ERB.new("<% __in_erb_template=true %>#{src}", nil, erb_trim_mode, '@output_buffer').src # Ruby 1.9 prepends an encoding to the source. However this is # useless because you can only set an encoding on the first line RUBY_VERSION >= '1.9' ? src.sub(/\A#coding:.*\n/, '') : src code.gsub!('\\','\\\\\\') # backslashes would disappear in compile_template/modul_eval, so we escape them code = <<-CODE handler = ActionView::TemplateHandlers::SafeHaml assigns = handler.valid_assigns(@template.assigns) methods = handler.delegate_methods(self) code = %Q(#{code}); box = Safemode::Box.new(self, methods, #{filename.inspect}, 0) box.eval(code, assigns, local_assigns, &lambda{ |*args| yield(*args) }) CODE # puts code code end