Trait duck::PeekingExt

pub trait PeekingExt: Iterator + Sized where
    Self::Item: Clone, {
    fn peeking(self) -> Goose<Self> { ... }
}

An extension trait that adds a .peeking() method to iterators.

See the top-level documentation for how to use this trait.

Provided Methods

fn peeking(self) -> Goose<Self>

Implementors

• impl<I: Iterator> PeekingExt for I where
    <I as Iterator>::Item: Clone,