Pest
A curated collection of resources, projects, and tools for the pest parser generator in Rust.
What is Pest?
Awesome Pest is a curated list of resources, projects, and tools for the pest parser generator in Rust. It helps developers discover learning materials, see practical examples of pest in use, and find available tooling like IDE extensions and debuggers. The list serves as a community-driven index to accelerate adoption and effective use of the pest library.
Rust developers who are implementing parsers, especially those interested in or currently using the pest library for parsing expression grammars. It's also valuable for maintainers looking to showcase their pest-based projects.
It saves significant research time by aggregating the scattered ecosystem around pest into a single, well-organized resource. Developers can quickly find examples, tooling, and community support instead of searching across multiple repositories and forums.
Overview
A curated list of resources, projects, and tools using or for the pest parser generator in Rust
Use Cases
Best For
- Finding example projects that use pest for parsing real-world languages and data formats
- Discovering IDE extensions and debuggers to improve the pest development workflow
- Learning pest through official documentation, books, and community discussions
- Showcasing a pest-based open-source project to the Rust community
- Reducing boilerplate when converting pest parse trees to abstract syntax trees
- Testing and formatting pest grammars with dedicated tools
Not Ideal For
- Developers comparing pest to other Rust parsing libraries like nom or combine
- Teams needing interactive tutorials or code walkthroughs for immediate implementation
- Projects requiring parsing solutions in non-Rust languages
- Environments with limited internet access, as it's an online, community-updated list
Pros & Cons
Pros
Curates all essential pest materials, including the official book, API docs, and fiddle editor, eliminating scattered searches for developers.
Lists diverse projects like Vector for data pipelines and Tera for templating, providing concrete examples to learn from and inspire new uses.
Features IDE extensions (e.g., VSCode plugin), debuggers, and formatters like pest-fmt, directly improving the development workflow for pest users.
Welcomes contributions via guidelines, ensuring the list stays current with new projects and tools, as seen in the active projects section.
Cons
Exclusively promotes pest resources, lacking comparative insights with alternatives like nom, which can limit informed decision-making for parsing needs.
Acts as a directory without active support or troubleshooting; users must seek help elsewhere for specific bugs or implementation issues.
Relies on community contributions; if not actively maintained, some links or tools might become outdated, reducing reliability over time.
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