Trait swc_common::util::iter::IteratorExt

pub trait IteratorExt: Iterator {
    fn chain_with<F, I>(self, f: F) -> ChainWith<Self, F, I::IntoIter>
    where
        Self: Sized,
        F: FnOnce() -> I,
        I: IntoIterator<Item = Self::Item>,
    { ... }
}

Provided methods

Important traits for ChainWith<B, F, I::IntoIter>

impl<B, F, I> Iterator for ChainWith<B, F, I::IntoIter> where
    B: Iterator,
    F: FnOnce() -> I,
    I: IntoIterator<Item = B::Item>,  type Item = I::Item;

fn chain_with<F, I>(self, f: F) -> ChainWith<Self, F, I::IntoIter> where
    Self: Sized,
    F: FnOnce() -> I,
    I: IntoIterator<Item = Self::Item>, 

Copied from https://stackoverflow.com/a/49456265/6193633

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Implementors

impl<I: Iterator> IteratorExt for I

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