11th December 2025
Research
AST-Grep Import Rewriter
— Leveraging ast-grep and custom YAML rules, the AST-Grep Import Rewriter offers a structured approach to automatically extract, analyze, and rewrite obfuscated JavaScript import statements across ES6, CommonJS, dynamic imports, and webpack bundles. By parsing source files, it generates mapping templates and applies user-defined mappings, converting unreadable module paths into meaningful names with either regex- or AST-based transformations.
Recent articles
- Experimenting with Starlette 1.0 with Claude skills - 22nd March 2026
- Profiling Hacker News users based on their comments - 21st March 2026
- Thoughts on OpenAI acquiring Astral and uv/ruff/ty - 19th March 2026