dptree

Function filter_map_async_with_description

Source 
pub fn filter_map_async_with_description<'a, Projection, Output, NewType, Args, Descr>(
    description: Descr,
    proj: Projection,
) -> Handler<'a, Output, Descr>
where
    Projection: Injectable<Option<NewType>, Args> + Send + Sync + 'a,
    Output: 'a,
    NewType: Send + Sync + 'static,
Expand description

filter_map_async with a custom description.