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YS Lee

Developer building tools for understanding code and reviewing pull requests. Creator of PR Tour. Writing about code readability and the process of building developer tools.

Joined on Sep 14, 2026 https://yunsinlee.github.io/pr-tour/

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YS Lee

Sep 14

Why a PR walkthrough can pass validation and still be hard to read

#codereview #python #testing

4 min read

YS Lee

Sep 22

A PR walkthrough needs evidence between the steps

#codereview #opensource #python

3 min read

YS Lee

Sep 21

Adding portable review comments to a single HTML file

#codereview #javascript #webdev

4 min read

YS Lee

Sep 18

Adding syntax colors without changing the diff

#codereview #javascript #webdev

2 min read

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