On Rendering Diffs | Hacker News

A Hacker News discussion argued that code diff tools overfocus on display tweaks instead of smarter change detection.

Examples like whitespace-only edits and wrapped import lists can make diffs noisy and harder to read.

The post said better diff rendering should separate real code changes from formatting-only noise.

Clearer diffs would help developers review changes faster and avoid distraction in code review.