class Mustache::Generator

def on_section(name, content, raw)
  # Convert the tokenized content of this section into a Ruby
  # string we can use.
  code = compile(content)
  # Compile the Ruby for this section now that we know what's
  # inside the section.
  ev(<<-compiled)
  if v = ctx[#{name.to_sym.inspect}]
    if v == true
      #{code}
    elsif v.is_a?(Proc)
      Mustache::Template.new(v.call(#{raw.inspect}).to_s).render(ctx.dup)
    else
      # Shortcut when passed non-array
      v = [v] if v.respond_to?(:has_key?) || !v.respond_to?(:map)
      v.map { |h| ctx.push(h); r = #{code}; ctx.pop; r }.join
    end
  end
  compiled
end