Class type Dom_svg.animatedPreserveAspectRatio
method baseVal : 'a Js_of_ocaml.Js.propmethod animVal : 'a Js_of_ocaml.Js.prop
Dom_svg.animatedPreserveAspectRatiomethod baseVal : 'a Js_of_ocaml.Js.propmethod animVal : 'a Js_of_ocaml.Js.prop