Method: Deas::NullTemplateEngine#render

Defined in:
lib/deas/template_engine.rb

#render(template_name, view_handler, locals, &content) ⇒ Object 



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# File 'lib/deas/template_engine.rb', line 32

def render(template_name, view_handler, locals, &content)
  paths = Dir.glob(self.source_path.join("#{template_name}*"))
  if paths.size > 1
    raise ArgumentError, "#{template_name.inspect} matches more than one " \
                         "file, consider using a more specific template name"
  end
  if paths.size < 1
    raise ArgumentError, "a template file named #{template_name.inspect} " \
                         "does not exist"
  end
  File.read(paths.first)
end