An enumeration of of the supported unfurl Iframe aspect ratio.
The iframe will be maximized to fit the screen responsively
Enumeration Members
FourToThree
FourToThree: "4:3";
Aspect ratio 4:3, wider rectangle
NineToSixteen
NineToSixteen: "9:16";
Aspect ratio 9:16, taller rectangle
SixteenToNine
SixteenToNine: "16:9";
Aspect ratio 16:9, wider rectangle
This will be the default setting if not provided
Square
Square: "1:1";
Aspect ratio 1:1, square
ThreeToFour
ThreeToFour: "3:4";
Aspect ratio 3:4, taller rectangle