For questions about the `itertools` Rust crate, a library for working with iterators. Add [rust] alongside it. For the Python module, see [python-itertools] instead.
Itertools is a library containing useful constructs for working with iterators. Its main attraction is the Itertools extension trait, which adds more adaptors to iterator types.
When using this tag, do not forget to add the rust tag as well.
Only use rust-itertools if your question pertains specifically to the use of the itertools crate, rather than including it in all Rust questions with code depending on it.
The Python module lives in a different tag: python-itertools.
