module Roda::RodaPlugins::PrecompileTemplates::ClassMethods

def precompile_templates(pattern, opts=OPTS)
  if pattern.is_a?(Hash)
    opts = pattern.merge(opts)
  end
  if locals = opts[:locals]
    locals.sort!
  else
    locals = EMPTY_ARRAY
  end
  compile_opts = if pattern.is_a?(Hash)
    [opts]
  else
    Dir[pattern].map{|file| opts.merge(:path=>File.expand_path(file, nil))}
  end
  instance = allocate
  compile_opts.each do |compile_opt|
    template = instance.send(:retrieve_template, compile_opt)
    template.send(:compiled_method, locals)
  end
  nil
end