Optionalallow_user_add?: booleanA class extending BaseChart
OptionalconfigEntriesUsingColumns?: string[]Optionalextra_controls?: (dataStore: DataStore) => ExtraControl<GuiSpecType>[]Optionalinit?: (config: any, dataSource: any, extraControls: any) => voidOptionalmethodsUsingColumns?: string[]The human-readable name that will appear in the 'add chart' dialog etc.
Optionalparams?: { name: string; type: Param | Param[] }[]Optionalrequired?: string[] | (ds: DataStore) => boolean
Describes how a chart will be displayed in the 'add chart' dialog etc.