BetaBetaBlockBlock type parameter provides a BlockType.
BetaBooleanBetaEntityEntity selector parameter provides an Entity.
BetaEntityEntity type parameter provides an EntityType.
BetaEnumBetaFloatBetaIntegerBetaItemItem type parameter provides an ItemType.
BetaLocationBetaPlayerPlayer selector parameter provides a Player.
BetaString
Rc
The types of paramaters accepted by a custom command.