demo is_eq derive

[Anton-4]

No description provided.

[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge because it only adds accurate explanatory comments to the syntax fixture.

Summary

This PR adds guidance to the all-syntax fixture showing how to request a compiler-derived is_eq implementation while retaining the custom implementation example.

• Documents the concise is_eq : _ derivation syntax.
• Corrects the previously reported duplicated space in the comment.

_{Reviews (3) · Last reviewed commit: "Merge branch 'main' into is_eq_derive"}