@fredericrous

Front-end dev at @teckroofficial👨🏻‍💻 Ex @Storyful, @SAP, Graduated @Epitech. I'm interested in Javascript, Design, Homelab and Extreme Sports 🏂

 Paris, France
fredericrous.com
Joined August 2012
  • Tweets823
  • Following568
  • Followers96
126Media
I did this fun Dr Who, who shows when you open your navigator console (right click, inspect) on @codepen #javascript #drwho #webdev codepen.io/fredericrous/pen/…
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Alex
@aleqsio18 Mar 2025
Seeing some @expo/ui hype, so here's a quick sneak-peek of two features we're shipping that I'm personally really excited about: ➡️fully native input components + iOS form sections ➡️context menus + iOS previews
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Frederic Rousseau retweeted
React
@reactjs5 Dec 2024
React v19 is now stable! react.dev/blog/2024/12/05/re…

React v19 – React

The library for web and native user interfaces

react.dev
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Frederic Rousseau retweeted
Lea Verou, PhD
@LeaVerou13 Jun 2024
A historical day for CSS 😀🎉 If you write any components used and/or styled by others, you know how huge this is! background: if(style(--variant: success), var(--green)); Even if you don’t, this will allow things like: padding: if(var(--2xl), 1em, var(--xl) or var(--m), .5em); GitHub issue: github.com/w3c/csswg-drafts/…
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I wonder how if this css in js feature will be compiled by React Forget ^^
Travis Arnold
@souporserious13 May 2024
Pretty awesome React 19 will ship with CSS in JS support. It's going to be a game changer for library authors 🤩
function GitProviderGitHub() { return ( <> <style href="GitProviderGitHub" precedence="medium" > {`.GitProviderGitHubPath { fill: black; } @media (prefers-color-scheme: dark) { .GitProviderGitHubPath { fill: white; } }`} </style> <svg aria-label="GitHub" width="32px" height="32px" viewBox="0 0 16 16" > <path className="GitProviderGitHubPath" d="..." /> </svg> </> ) }

ALT function GitProviderGitHub() { return ( <> <style href="GitProviderGitHub" precedence="medium" > {`.GitProviderGitHubPath { fill: black; } @media (prefers-color-scheme: dark) { .GitProviderGitHubPath { fill: white; } }`} </style> <svg aria-label="GitHub" width="32px" height="32px" viewBox="0 0 16 16" > <path className="GitProviderGitHubPath" d="..." /> </svg> </> ) }

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tinybase with built-in #crdt ! Exciting news for the #LocalFirst space ^^
TinyBase
@tinybasejs18 Mar 2024
Where are we at with TinyBase v5? This is going to be a big release. The whole idea is that TinyBase becomes a CRDT and you can merge stores together. This will give us the native ability to synchronize data between clients or with a server.
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Frederic Rousseau retweeted
Antonio Sarosi
@antoniosarosi28 Oct 2023
It's the year 2024 Next.js 15 introduces "use electronics"
Peer Richelsen
@peer_rich27 Oct 2023
it is the year 2069 nextjs 42 introduces "use binary"
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stellar lineup of speakers at the next #Lofi meetup #LocalFirst !!
Yonatan@devYonz19 Feb 2024
I’m thrilled to announce our 12th #LoFi (#LocalFirst) meetup for Tuesday, February 27, at 11:00 AM EST. We have assembled an all-star lineup for our 1st anniversary featuring @martinkl, @thruflo, and @getifyX Make sure to tune in by visiting lofi.software
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React Compiler is the most awaited feature imo but I would love to see the others, especially use(Context)
Andrew Clark
@acdlite15 Feb 2024
By the end of 2024, you’ll likely never need these APIs again: • useMemo, useCallback, memo → React Compiler • forwardRef → ref is a prop • React.lazy → RSC, promise-as-child • useContext → use(Context) • throw promise → use(promise) • <Context.Provider> → <Context>
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Frederic Rousseau retweeted
Devon Govett
@devongovett17 Jan 2024
Also wanted to take this opportunity to call out some other great starter kits for React Aria Components from the community. • draft-ui.com by @JB_Hutch • jollyui.dev by @JollyShopland • baselayer.dev by @zwagnr It's so great to have lots of options to choose from with different styles, APIs, and consumption methods. 😍
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Frederic Rousseau retweeted
lastmjs
@lastmjs4 Feb 2024
3/ For example, you can now create Express servers in Azle like this, taken from the new Azle hello_world example: github.com/demergent-labs/az…
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I’m excited about deploying a React Remix App on the blockchain!!
lastmjs
@lastmjs4 Feb 2024
1/ It's done, it's rough, but it's ready. Introducing Azle 0.20.1 This is the release with initial support for various Node std libraries, opening the way for libraries such as Express, Apollo Server, GraphQL, SQLite, Loki, fs, http, crypto, and more. npx azle new hello_world
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👀 React-Forget is coming? React DevTools v5.0 shows a new Forget badge now Instagram web uses React Forget already Not sure FB uses it yet.
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React is 10 years old today 🤯
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This video should get more likes. Solution to what was believed an unsolvable #frontend problem. how to get the next url from onbeforeunload event. (i.e: to implement a confirm button when the user wants to leave the page) youtube.com/watch?v=NJfxUcFv…
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I discovered the date-time picker is a #w3c standard... it is so wrong because it gives a direction toward a complex component that doesn’t work on mobile. Look, #popup over popup. where is the 3rd popup on top for the seconds??
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it works 😂🙈 #devjoke #opensource
Programmer Humor
@PR0GRAMMERHUM0R27 Jan 2023
Ahhh, my bad reddit.com/r/programmerhumor…
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I just ordered a pair of @AtmosGears electric rollerblades inspired by air gear!
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I was wondering which #ReactJS #typescript type should I use. Answer: `For class components I can use ReactNode and for functional components JSX.Element` github.com/typescript-cheats…

[Question] JSX.Element vs React.ReactNode once again · Issue #129 · typescript-cheatsheets/react

Hi. The Basic README claims that React.ReactNode is preferable to JSX.Element as a return value of a component because JSX.Element is a return type of React.createElement which is not, to put it si...

github.com
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Nerd score 😅 I got a 74% knowledge score on this year's #StateOfJS survey! Take the survey here: survey.devographics.com/surv…
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