// Lightning Design System 2.24.3
/// Calculate the scaled value of a User Initial Avatar's content
///
/// @require $size
/// @param $size {Integer} The desired size of font, in rems, to display in the avatar.
@mixin avatar-grouped-user-initials($size) { // $size:
  $scale-factor: strip-unit(math.div($size, $font-size-heading-small));
  transform: scale( $scale-factor );
}