When we talk about creating better online experiences for real people, we usually focus on public-facing sites, apps, or software. But all too often, user experience thinking stops right there. And that’s a big problem.
A lot of tools are built to run in browsers today, as we spend most of our time there. Read on to learn how you can build a Chrome extension, the Github Gist Downloader, with React.
Profiling your React components may be the most important thing you can do to improve performance. Learn how to do this using the browser's User Timing API.