UnfurlIframeAspectRatio

An enumeration of of the supported unfurl Iframe aspect ratio.
The iframe will be maximized to fit the screen responsively

Enumeration Members

FourToThree: "4:3";

Aspect ratio 4:3, wider rectangle

NineToSixteen: "9:16";

Aspect ratio 9:16, taller rectangle

SixteenToNine: "16:9";

Aspect ratio 16:9, wider rectangle
This will be the default setting if not provided

Square: "1:1";

Aspect ratio 1:1, square

ThreeToFour: "3:4";

Aspect ratio 3:4, taller rectangle