OptionalcustomCustom data keyed by region ID then date string.
Use instead of eurostatDatasetCode when supplying data directly.
When customData is set, eurostatDatasetCode is not required;
dates defaults to the key order of the first region's entries.
OptionaleurostatEurostat dataset code. Required when not using customData.
OptionalfiltersFilters.
OptionalunitUnit text.
OptionaltransformOptionaldatesDate keys to fetch. Required when not using customData.
OptionallabelsDisplay labels for each date.
Statistical configuration for sparkline maps.
Either
eurostatDatasetCode+dates(Eurostat API path) orcustomData(custom data path) must be provided.