Function re_viewport_blueprint::container_kind_to_egui

pub fn container_kind_to_egui(kind: ContainerKind) -> ContainerKind

Converts a re_types_blueprint::blueprint::components::ContainerKind into a [egui_tiles::ContainerKind].

Does not implement the From/To traits because we don’t want re_types_blueprint to depend on egui, and we cannot do it from here because of orphan rules.