fetchAndObserveInsights(forConfigurations:errorHandler:)
Retrieves and observes insights data, using an array of specific data series configurations.
Declaration
func fetchAndObserveInsights(forConfigurations configurations: [OCKDataSeriesConfiguration], errorHandler: ((Error) -> Void)? = nil)Parameters
- configurations :
An array of configuration objects, that specify which data the controller queries and how it displays that data in the graph.
- errorHandler :
An error handler the function uses when it encounters an error.