🔁 Elegant Iterator Chains in Go — Finally Here

Go 2025 lets us write clean, chainable iterator pipelines — no more bloated for loops or nested closures.

In this guide, I show how to:

• Wrap iterators in a fluent, expressive API
• Compose .Map(), .Filter(), .Reverse() just like in JS
• Keep memory low thanks to lazy evaluation

🧪 Includes real-world examples:
✔ Weather cleanup
✔ File renaming
✔ Route distance calculation

👉 Read the full post on Medium
https://levelup.gitconnected.com/elegant-iterator-chains-in-go-2025-guide-d01a57b57e0c