Regular expression support was always a little underwhelming in JS, but things have improved. Steven takes us on a tour to refresh our knowledge, as well as show off his βregexβ library that boosts JS regexes to a true A++ rating. Steven was co-author of OβReillyβs Regular Expressions Cookbook and High Performance JavaScript so knows his stuff.
Link to the article
#frontend #js #regex
#article
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The increased pace of evolution in the CSS space seems to show no signs of slowing, as such we can now do so much more than we could just a few short years ago (be that advanced math, scroll-triggered animations, etc). As such, this recently launched survey β which covers things like layout, color, typography, accessibility, and more β plays an important role in letting browser vendors know what we all think about the path CSS is taking.
Link to the survey
#frontend #css #features
#survey
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Can we measure the events that happen before the first byte of a web page is received by the browser, and in turn optimize them to make our web pages and apps load even faster?
Link to the article
#frontend #performance #optimize #browser
#article
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Itβs still a touch early to truly adopt these two features (only Chrome and Edge have full support today), but it canβt hurt to explore both Anchor positioning and scroll-driven animations to get an overview of just what could be done in the near future β it's a nifty effect!
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#frontend #html #css #slider
#article
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At almost exactly ten years old, the MUI design system has its latest major release. The enhancements are more evolutionary than revolutionary though, with a focus on improved theming, color scheme management, container query support, and React 19 support. There are also some revamped templates to help you get started.
Link to the release
#frontend #ui #react #materialui
#release
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Far from being βyet another bundlerβ with its own approach and terminology to learn, Rspack prides itself on being webpack API and ecosystem compatible, while offering many times the performance. The team now considers it production ready and encourages you to try your webpack-based projects on it.
Link to the release
#frontend #new #rust #js #bundler
#release
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Built upon a project first showcased at ReactEurope 2015, Cosmos is a long standing and βslowly maturedβ tool for prototyping React components in an isolated manner.
Link to the lib
#frontend #lib #testing #ui #react #cosmos
#release
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While it's unlikely you'll actually want to do this, at least thinking about it can prove instructive as to whatβs going on in Reactβs engine room.
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#frontend #react #engine
#article
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While v3.5 is a minor release, itβs one Vue users will love, with big performance and memory usage improvements in its reactivity system. With no breaking changes, upgrade and watch memory consumption drop.
Link to the release
#frontend #vue #js
#release
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