Type Shuttle = Cycle<Chain<Iter<'static, Span>, Take<Skip<Rev<Iter<'static, Span>>>>>>; impl Sett {

Question

Type Shuttle = Cycle<Chain<Iter<'static, Span>, Take<Skip<Rev<Iter<'static, Span>>>>>>; impl Sett {

fn shuttle(self) -> Shuttle {
self.pattern
.iter()
.chain(
self.pattern
.iter()
.rev()
.skip(1)
.take(self.pattern.len() - 2),
)
.cycle()
}
}

Is there a shorter way to specify the Iter type?

0

16.01.2022

2 ответов

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Baptiste D Автор вопроса

Artem Starikov
fn shuttle(self) -> impl Iterator<Item = Span>

Thank you! 💖

0

16.01.2022

Artem Starikov · Accepted Answer

Artem Starikov

fn shuttle(self) -> impl Iterator<Item = Span>

0

16.01.2022

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Type Shuttle = Cycle<Chain<Iter<'static, Span>, Take<Skip<Rev<Iter<'static, Span>>>>>>; impl Sett {

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