A couple of days ago, I shared a post about porting a Go library to Rust. My goal was simply to learn and deepen my understanding of the language.

I’m truly grateful for all the compliments and encouraging words I received. I also got some blunt critiques — especially regarding the name and the design of the graphs. I completely understand the feedback, and I’m okay with it. I see it as part of the learning process.

A big thank you to those who took the time to write detailed explanations and suggestions. I really appreciate it.

Based on your feedback, I’ve already made several improvements. These are not all the changes, but I’m actively working on the rest.

What I’ve done so far:  
•  Improved documentation for structs, functions, and methods.  
•  Refactored parts of the code.  
•  Added more examples to the examples folder.  
•  Included a FEATURES.md document.

For version v0.1.4, I’ve added three new features: zero-line highlighting, threshold settings, and moving averages.

For the next release, I’m working on better error handling, serde support, and a few other improvements.

To the person who requested no\_std support — I’ve noted it and plan to implement it.

Please know that this entire journey is a learning process for me. I’m not approaching this as an expert. If I don’t do something the “Rust way,” it’s not intentional — I’m still learning.

Thank you all once again for your feedback and support! 🙏

Links:  
**GitHub**: \[https://github.com/neneodonkor/asciigraph-rs\](https://github.com/neneodonkor/asciigraph-rs)

**Crates.io**: \[https://crates.io/crates/asciigraph-rs\](https://crates.io/crates/asciigraph-rs)

Response to the feedback I got about asciigraph.