Optional$emulateOptionalisOptionalsubtypeOptionalisInitialState: booleanOptionalbrowseName: QualifiedNameLikeInternalOptionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>Optionaldata: Record<string, VariantOptions>
add a new event type to the address space