# File lib/maruku/ext/math/to_html.rb, line 47 def render_mathml(kind, tex) engine = get_setting(:html_math_engine) method = "convert_to_mathml_#{engine}".to_sym if self.respond_to? method mathml = self.send(method, kind, tex) return mathml || convert_to_mathml_none(kind, tex) else puts "A method called #{method} should be defined." return convert_to_mathml_none(kind, tex) end end