A Style object that can contain mixins of a subset of ViewStyle, TextStyle, and special style entries such as "whiteSpace", "listStyleType".
Also note that special lengths,
such as "em", "rem" units, and special values, such as "%" for fontSize, and
keyword values ('larger', 'smaller' for fontSize, 'thick', 'thin', 'medium'
for border*Width) will be handled as per CSS specifications on units.
Another special use case is fontFamily, which can be a list of font names as
per the CSS standard. The translated font will be selected with