Top 3 Rust iterator Projects

itertools

3 2,535 9.6 Rust

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

10 267 4.9 Rust

Implements a fixed-capacity stack-allocated Vec alternative backed by an array, using const generics.

Project mention: Posting asking if the Rust Reddit community is overly regulated gets regulated. | /r/programmingcirclejerk | 2023-05-27

This crate of mine for example is currently literally unusable until the deeply fundamental features that John Random kinda-sorta removed in this pull request, ostensibly in preparation for whatever shittily stated syntax is ultimately establihed by whatever the hell "keyword generics" actually is (I really don't know, like this isn't a joke, I fundamentally do not understand what the fuck they're proposing at all in any way or how it's meaningfully and usefullly different from the previous syntax).

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
staticstep

5 13 0.0 Rust

Provides truly zero-cost alternatives to Iterator::step_by for both incrementing and decrementing any type that satisfies RangeBounds<T: Copy + Default + Step>.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).