create_multi_series

gitlab_time_report::charts

Function create_multi_series 

Source 
fn create_multi_series<'a, T, Series>(
    grouped_time_log: BTreeMap<impl Into<Option<&'a T>>, Vec<&'a TimeLog>>,
) -> Vec<Series>
where
    T: Display + 'a,
    Series: MultiSeries,
Expand description

Calculate the total hours per key (i.e., User or Milestone) and create a Series for each data point to display in a chart. The key of the BTreeMap is Into<Option<T> to allow for Option<T> and non-Option<T> keys. If it is None, the key is “None”