Add codesize - file and function size linter with tree-sitter

[ChrisGVE]

Summary

• Adds codesize, a MIT-licensed CLI tool that reports files and functions exceeding per-language size limits
• Uses tree-sitter for accurate function boundary detection (not line-counting heuristics)
• Supports Rust, TypeScript, JavaScript, Python, Go, Java, C, C++, Swift, and Lua out of the box; additional languages are configurable via TOML
• Outputs CSV for easy CI integration

Tool details

• License: MIT
• Type: CLI
• Source: https://github.com/ChrisGVE/codesize
• Languages: C, C++, Go, Java, JavaScript, Lua, Python, Rust, Swift, TypeScript

[mre]

Thanks Christian. codesize looks like an interesting tool, but it doesn't meet our requirements yet:

• The repo was created on March 9, putting it well under the 3-month minimum age.
• It has 1 star and a single contributor, and we require more than 20 stars and more than one contributor.

We'll keep this open. Feel free to come back once the project has had some time to mature.

[ChrisGVE]

Thanks for replying, totally fair, I understand.

…

On 17 Mar 2026, at 01:10, Matthias Endler ***@***.***> wrote: mre left a comment (analysis-tools-dev/static-analysis#1768) <#1768 (comment)> Thanks Christian. codesize looks like an interesting tool, but it doesn't meet our requirements yet: The repo was created on March 9, putting it well under the 3-month minimum age. It has 1 star and a single contributor, and we require more than 20 stars and more than one contributor. We'll keep this open. Feel free to come back once the project has had some time to mature. — Reply to this email directly, view it on GitHub <#1768 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AABULIJFJRDMSG4W4BBQ5A34RCJWNAVCNFSM6AAAAACWR34S4GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHM2DANZRGQ2DAMBRG4>. You are receiving this because you authored the thread.