public class SingleCustomChartResponseBaseunexpectedly missing or null (e.g.
Returns the raw JSON value of [data].
Returns a mutable builder for constructing an instance of [SingleCustomChartResponseBase].
unexpectedly missing or null (e.g.
unexpectedly missing or null (e.g.
Adds a single [CustomChartsDataPoint] to [Builder.data]..
Returns an immutable instance of [SingleCustomChartResponseBase].