Trait tuples::tuple_map::Tuple2Map1

pub trait Tuple2Map1<T0, T1> {
    fn map1<U>(self, f: impl FnOnce(T1) -> U) -> (T0, U);
}

Mapping .1 for Tuple2

Required methods

fn map1<U>(self, f: impl FnOnce(T1) -> U) -> (T0, U)

Mapping .1 for Tuple2

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Implementors

impl<T0, T1> Tuple2Map1<T0, T1> for (T0, T1)

fn map1<U>(self, f: impl FnOnce(T1) -> U) -> (T0, U)

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