Styles.ToastHeroUI's toastVariants.
val options :
?placement:
[ `bottom | `bottom_end | `bottom_start | `top | `top_end | `top_start ] ->
?variant:[ `accent | `danger | `default | `success | `warning ] ->
?class_:string ->
unit ->
optionsval action : slots -> stringval close : slots -> stringval content : slots -> stringval description : slots -> stringval indicator : slots -> stringval region : slots -> stringval title : slots -> stringval toast : slots -> string