Rust crates from the Cargo registry. 20 packages indexed with health scores.
Highest ranked & most cached
A Rust port of Google's SwissTable hash map
A small cross-platform library for retrieving random data from system source
Parser for Rust source code
Random number generators and other randomness functionality.
Core random number generation traits and tools for implementation.
A macro to generate structures which behave like bitflags.
Rust for Windows
Quasi-quoting macro quote!(...)
Implementation detail of the `thiserror` crate
Raw FFI bindings to platform libraries like libc.
derive(Error)
A hash table with consistent order and fast iteration.
Provides extremely fast (uses SIMD on x86_64, aarch64 and wasm32) routines for 1, 2 or 3 byte search and single substring search.
A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.
Extra iterator adaptors, iterator methods, free functions, and macros.
Determine whether characters have the XID_Start or XID_Continue properties according to Unicode Standard Annex #31
encodes and decodes base64 as bytes or utf8
A macro to ergonomically define an item depending on a large number of #[cfg] parameters. Structured like an if-else chain, the first matching branch is the item that gets emitted.
Fast integer primitive to string conversion
A JSON serialization file format