function_compose

Function provider_f4

Source 
pub fn provider_f4<'a, T1, T2, T3, T4, T5, E1>(
    fn1: BoxedFn4<'a, T1, T2, T3, T4, T5, E1>,
    provided_data: T4,
) -> BoxedFn3<'a, T1, T2, T3, T5, E1>
where
    T1: 'a,
    T2: 'a,
    T3: 'a,
    T4: Send + Sync + 'a,
    T5: 'a,
    E1: 'a,
Expand description

dependency injection function provide_f4 for injecting the last argument of a given sync function