sealed class SxPlacementType
| CUSTOM | Custom vendor specific code. class CUSTOM : SxPlacementType | 
| INSIDE_ATOMIC | In the atomic unit of the content (e.g., in the article page or single image page). object INSIDE_ATOMIC : SxPlacementType | 
| INSIDE_FEED | In the feed of content (e.g., as an item inside the organic feed, grid, listing, carousel, etc.). object INSIDE_FEED : SxPlacementType | 
| OUTSIDE_CORE | Outside the core content (e.g., in the ads section on the right rail, as a banner-style placement near the content, etc.). object OUTSIDE_CORE : SxPlacementType | 
| RECOMMENDATION | Recommendation widget; most commonly presented below article content. object RECOMMENDATION : SxPlacementType | 
| UNDEFINED | Not explicitly defined by the publisher. object UNDEFINED : SxPlacementType | 
| code | var code: Int? |