Freelance developer - React Query maintainer - Occasional OSS contributor - Been putting React on servers for a decade - Father of two - Homebrewer
Stockholm
- Tweets 2,072
- Following 414
- Followers 921
- Likes 3,503
Fredrik Höglund retweeted
Software engineering's natural state is entropy. Unchecked, this entropy will grow to consume all available engineering resources.
Rapid growth of a development team is a metric to be cautious about, not necessarily something to be proud of.
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Fredrik Höglund retweeted
Super happy to see some concrete numbers about CSS-in-JS performance. This is much better than conjecture around the potential performance implications. calendar.perfplanet.com/2019…
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This is game changing! I tried out an early version some weeks back and it was already easier to set up and way more stable than any other hot reloading I’ve tried. I can’t wait to bring this to work on Monday. 👏❤️🚀🥳
The 1st version of react-refresh-webpack-plugin was just shipped 🎉!
npmjs.com/package/@pmmmwh/re…
Huge thanks to @dan_abramov and @brian_d_vaughn for your support , as well as everyone that gave feedback and the @reactjs team for making this possible!
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Fredrik Höglund retweeted
Optional Chaining just moved to Stage 4 at TC39! 🎉
?. is now part of ES2020!
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Fredrik Höglund retweeted
Several people have asked me to make a @sveltejs version of this interesting demo that's doing the rounds, which purports to show how fast React can be with 'scheduling'. Let's take a look!
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Fredrik Höglund retweeted
Has anyone built a positive linter that provide automatic positive feedback on beautiful code?
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Fredrik Höglund retweeted
// lol
const React = {
createElement(type, props, children) {
const e = document.createElement(type)
for (const [k, v] of Object.entries(props || {})) {
e.setAttribute(k, v)
}
return setContent(e, ...(Array.isArray(children) ? children : [children]))
}
}
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This is really solid advice and great resources!
Understand these 3 things and you will build better apps: 🔥
♻️ Inversion of control (kentcdodds.com/blog/inversio…)
🖼 Using composition to avoid prop drilling (mobile.twitter.com/mjackson/…)
🛠 Reducing app logic complexity (dev.to/davidkpiano/no-disabl…)
👏 @davidkpiano @kentcdodds @mjackson
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Fredrik Höglund retweeted
👨🏫CLI Workshop is today!
You've seen the rise of CLIs everywhere, from @stripe, @twilio and @netlify and in OSS from @PrettierCode, @webpack to create-react-app.
We'll learn to make great CLI's in my live @eggheadio workshop at 11am PT/2pm ET!👇
ti.to/egghead-live-online-ev… 🔥
ALT time savings for cli workshop
ALT fancy colorful cli's
ALT lesson plan for cli workshop
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I used to think the message around Suspense was a bit off, this thread perfectly summarises the reasons that made me change my mind.
It's all about the future and moving the entire ecosystem forward. First it will be harder for library authors, only later easier for app devs.
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Maybe I'm just not good enough at the "sync state to side effects"-paradigm yet, but I feel this tweet captures something fundamentally important.
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Fredrik Höglund retweeted
Had to build a new blog and some tools to be able to publish this post with the format I wanted. It took some time but it's finally ready!
📢 the updated DIY guide to build React from scratch
✨ pomb.us/build-your-own-react
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Fredrik Höglund retweeted
I just posted "Progressive Rendering — The Key to Faster Web" on Reddit
redlib.catsarch.com/r/webdev/comments…
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Fredrik Höglund retweeted
I've had a bunch of folks ask me how React-Redux will work with React's Concurrent Mode.
The short answer is: I don't know exactly, but there will likely be issues. I don't have time to investigate - the community will need to experiment and report:
github.com/reduxjs/react-red…
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