#hime #parser #lr #glr #rnglr


Development kit for the generation of LR and RNGLR parsers programmatically or in command line. Full API for the manipulation of context-free grammars.

6 stable releases

4.3.0 Sep 18, 2023
4.2.4 Jul 19, 2023
4.2.0 Oct 26, 2022
4.1.0 Jun 7, 2022

#39 in Parser tooling

Download history 3/week @ 2023-06-04 2/week @ 2023-06-11 14/week @ 2023-06-18 8/week @ 2023-06-25 9/week @ 2023-07-02 4/week @ 2023-07-09 88/week @ 2023-07-16 14/week @ 2023-07-23 7/week @ 2023-07-30 12/week @ 2023-08-06 16/week @ 2023-08-13 6/week @ 2023-08-20 9/week @ 2023-08-27 16/week @ 2023-09-03 10/week @ 2023-09-10 39/week @ 2023-09-17

74 downloads per month
Used in 2 crates


20K SLoC

Hime Rust SDK

The Hime Rust SDK for the generation of LR and GLR parsers. For more information about how to generate parsers using Hime, head to Hime. The code for this library is available on GitHub. The API documentation is available on docs.rs. This software is developed by the Assocation Cénotélie, France.


This crate is on crates.io and can be used by adding hime_sdk to your dependencies in your project's Cargo.toml.

hime_sdk = "4.0.0"

Generated lexer and parser codes will required the associated runtime, and provide a simple API to parse input text.

How can I contribute?

The simplest way to contribute is to:

  • Fork this repository on GitHub.
  • Fix some issue or implement a new feature.
  • Create a merge request on GitHub.

Patches can also be submitted by email, or through the issue management system.

The isse tracker contains tickets that are accessible to newcomers. Look for tickets with [beginner] in the title. These tickets are good ways to become more familiar with the project and the codebase.


This software is licenced under the Lesser General Public License (LGPL) v3. Refers to the LICENSE.txt file at the root of the repository for the full text, or to the online version.


~32K SLoC