#assembly #parser #syntax #jasm

nightly oak-jasm

JASM assembly language parser with support for modern assembly syntax and features

7 releases

Uses new Rust 2024

new 0.0.6 Mar 5, 2026
0.0.5 Mar 3, 2026
0.0.4 Feb 18, 2026
0.0.1 Jan 23, 2026
0.0.0 Oct 21, 2025

#2887 in Parser implementations

Download history 241/week @ 2026-02-12

241 downloads per month
Used in jasm-assembler

MPL-2.0 license

455KB
8K SLoC

🚀 oak-jasm

Crates.io Documentation

Making JASM processing simple — A high-performance, incremental JASM parser built on the Oak framework.

🎯 Project Vision

oak-jasm is dedicated to providing industrial-grade parsing support for the JASM language. By leveraging Rust's high-performance characteristics and Oak's incremental parsing architecture, it can easily handle a variety of application scenarios, from simple script analysis to complex IDE language servers.

✨ Core Features

  • ⚡ Blazing Fast: Fully utilizes Rust's performance advantages to achieve sub-millisecond parsing response times.
  • 🔄 Incremental Parsing: Built-in support for partial updates, demonstrating extremely high efficiency when processing large files.
  • 🌳 Structured Output: Provides a clear, easy-to-traverse syntax tree or data structure.
  • 🛡️ Robustness: Features a comprehensive error recovery mechanism, ensuring normal operation even when input is incomplete.
  • 🧩 Easy Integration: Designed with high cohesion and low coupling, allowing for quick integration into existing Rust projects.

Dependencies

~5–10MB
~106K SLoC