Web components are okay

2024 was another lite reading year for me. The fact that it was an election year probably didn’t help, and one of my resolutions for 2025 is to spend a heck of a lot less time keeping up with the dreary treadmill of the 24-hour news cycle. Even videogames proved to be a better use […]

In a previous post, I said that a web component’s connectedCallback and disconnectedCallback should be mirror images of each other: one for setup, the other for cleanup. Sometimes, though, you want to avoid unnecessary cleanup work when your component has merely been moved around in the DOM: This can happen when, for example, your component […]

I’ve written a lot of JavaScript. I like JavaScript. And more importantly, I’ve built up a set of skills in understanding, optimizing, and debugging JavaScript that I’m reluctant to give up on. So maybe it’s natural that I get a worried pit in my stomach over the current mania to rewrite every Node.js tool in … … Continue reading →

I love the js-framework-benchmark. It’s a true open-source success story – a common benchmark, with contributions from various JavaScript framework authors, widely cited, and used to push the entire JavaScript ecosystem forward. It’s a rare marvel. That said, the benchmark is so good that it’s sometimes taken as the One True Measure of a web […]

Recently I got an interesting performance bug on emoji-picker-element: I’m on a fedi instance with 19k custom emojis […] and when I open the emoji picker […], the page freezes for like a full second at least and overall performance stutters for a while after that. If you’re not familiar with Mastodon or the Fediverse, […]