//
This mixin can be used to set the object-fit:
+object-fit(contain)
or object-fit and object-position:
+object-fit(cover, top)
=object-fit($fit: fill, $position: null)
-o-object-fit: $fit
object-fit: $fit
@if $position
-o-object-position: $position
object-position: $position
font-family: 'object-fit: #{$fit}; object-position: #{$position}'
@else
font-family: 'object-fit: #{$fit}'