peek-nth
An iterator adapter that allows you to efficiently peek the nth item of an iterator.
Itermediate values are memoized and heap allocations are avoided when possible.
Installation
First, add peek-nth
to the dependencies section of your Cargo.toml
:
[]
= "0.2"
Next, add the following snippet to the entry point of your crate (lib.rs
or main.rs
):
extern crate peek_nth;
Usage
extern crate peek_nth;
use IteratorExt;
License
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.