rust-itertools/itertools

Extra iterator adaptors, iterator methods, free functions, and macros.

3,167

stars

1,716

commits

Rust

primary language

Sep 5, 2026

updated

docs.rs/itertools/
iterators
rust
Browse cluster: Rust numeric traits and algorithms

README

Itertools

Extra iterator adaptors, functions and macros.

Please read the API documentation here.

How to use with Cargo:

[dependencies]
itertools = "0.15.0"

How to use in your crate:

use itertools::Itertools;

How to contribute

If you're not sure what to work on, try checking the help wanted label.

See our CONTRIBUTING.md for a detailed guide.

License

Dual-licensed to be compatible with the Rust project.

Licensed under the Apache License, Version 2.0 https://www.apache.org/licenses/LICENSE-2.0 or the MIT license https://opensource.org/licenses/MIT, at your option. This file may not be copied, modified, or distributed except according to those terms.

Contributors

(top 30 of 172)

bluss

485 commits

Philippe-Cholet

296 commits

bors[bot]

162 commits

phimuemue

161 commits

rust-itertools/itertools

Extra iterator adaptors, iterator methods, free functions, and macros.

3,167

stars

1,716

commits

Rust

primary language

Sep 5, 2026

updated

docs.rs/itertools/
iterators
rust
Browse cluster: Rust numeric traits and algorithms

README

Itertools

Extra iterator adaptors, functions and macros.

Please read the API documentation here.

How to use with Cargo:

[dependencies]
itertools = "0.15.0"

How to use in your crate:

use itertools::Itertools;

How to contribute

If you're not sure what to work on, try checking the help wanted label.

See our CONTRIBUTING.md for a detailed guide.

License

Dual-licensed to be compatible with the Rust project.

Licensed under the Apache License, Version 2.0 https://www.apache.org/licenses/LICENSE-2.0 or the MIT license https://opensource.org/licenses/MIT, at your option. This file may not be copied, modified, or distributed except according to those terms.

Contributors

(top 30 of 172)

bluss

485 commits

Philippe-Cholet

296 commits

bors[bot]

162 commits

phimuemue

161 commits

Languages

Rust

100.0%