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Surma and Jake talk about whatever's going on in the world of tech & web development.
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A podcast where we talk about JavaScript and everything under the hood with TC39 delegates. Support this podcast: https://podcasters.spotify.com/pod/show/hemanth-hm/support
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You probably use Babel. Do you ever wonder who made or works on the software you use, especially in open source? Or maybe it's in your dependencies and you don't even know. Henry Zhu chats with other members of the team, TC39, and the JS community about the future of JavaScript, open source, and how it's all maintained. Join us in babbling about Babel!
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A weekly show that helps you stay up to date on the latest and greatest in the front-end world.
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This week's JavaScript news, in 5 min or less.
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New TC39 JavaScript Features, TypeScript 5.7 Beta, Node.js v20.18.0 and more EP04 JavaScript News
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In this episode of This Week in Javascript, we talk about the biggest changes coming to JavaScript from the TC39 Conference, Deno 2's Official Release, Typescript 5.7 Beta, some awesome new tools, updates to Bun and Node.js, and more. Visit ThisWeekinJavaScript.com to subscribe to our Newsletter. Make sure you subscribe to the podcast for weekly up…
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In this episode of This Week in Javascript, We’ve got a bunch of exciting updates for you, including the latest Node.js release, a controversial proposal about splitting JavaScript, some killer tools, and more. Visit ThisWeekinJavaScript.com to subscribe to our Newsletter. Make sure you subscribe to the podcast for weekly updates and share this pod…
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.io domains have been in vogue for over a decade, but now that the British government has decided to give up sovereignty over the small set of islands in the Indian Ocean that owned that country code on the Internet, it will soon cease to exist. Evan You, of Vue JS and Vite fame, has started a new company VoidZero Inc. to build the next generation …
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We're finally getting a element we can fully control with CSS! A bunch of other stuff needed to be added to the platform to make it work, and the good news is we can use it a lot of them independently of . Resources: Chrome's article on the new , and how you can provide feedback. The CSS appearance property. Nope, I still don't know what it does. T…
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WP Engine is taking Automattic and Matt Mullenweg to court. The complaints are numerous and juicy: extortion, libel, slander, and include screenshots of text messages, tweets, and emails that look pretty damning against Automattic. The whole story has “Made for TV documentary” written all over it. In slightly less controversial news, React 19 has r…
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In this episode of This Week in Javascript, we talk about VoidZero’s unified JavaScript toolchain, new ESLint features, Tauri 2.0, MongoDB 8.0, and more. Visit ThisWeekinJavaScript.com to subscribe to our Newsletter. Make sure you subscribe to the podcast for weekly updates and share this podcast with your friends!…
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This episode kicks off with the new Deno 2 release candidate. V2 boasts improved dependency management, updates to the APIs and CLI, and improved CommonJS support because even though ESM is the future, so much good stuff in the JS ecosystem still runs on CJS. Web Components take a big step forward in terms of wider spread adoption with the adoption…
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In this episode of This Week in Javascript, we talk about the updates from Deno 2.0, Storybook 8.3 updates, Solid 1.9 improvements, PostgreSQL 17 features. Visit ThisWeekinJavaScript.com to subscribe to our Newsletter. Make sure you subscribe to the podcast for weekly updates and share this podcast with your friends!…
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Tanner Linsley, creator of TanStack Query and TanStack Router, continues expanding the Tanner-verse with a new TanStack Start framework. It’s a full-stack React framework powered by TanStack Router, Vinxi, and Vite, and boasts all the mainstays of a JavaScript framework today, including SSR, streaming, server function support, RPCs, and more. With …
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In this episode of This Week in Javascript, we talk about the updates from TypeScript 5.6, how Bun lets you compile C code directly in JavaScript, new updates with Fastify and more! Visit ThisWeekinJavaScript.com to subscribe to our Newsletter. Make sure you subscribe to the podcast for weekly updates and share this podcast with your friends!…
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Big news this week when it’s announced that OpenAI, the company behind ChatGPT, has moved ChatGPT from using Next.js to using Remix. While both metaframeworks rely on React under the hood, Remix seems a bit less opinionated about how teams might want to structure their projects to best suit their unique use cases and needs. TypeScript has also rele…
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Kicking off the discussion is the release of Vue 3.5. Although it’s not a major release, Vue 3.5 packs some great new features and optimizations like: reactivity system improvements (up to 56% less memory usage for apps than before), reactive prop destructuring stabilization (it’s simpler to declare props with default values), and SSR improvements …
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We’ve got a good show for you today! It’s chock full of new build tools, better date handling in JavaScript, and SSR benchmarks to prove which framework is truly the fastest. The rust-ification of JavaScript build tools continues, as next generation build tool Rspack hits v1 and claims it’s ready for primetime. Rspack boasts (almost) complete compa…
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Chrome is experimenting with exposing an LLM to the web platform. Jake and Surma dig into how the API works, and whether something like this could work on the open web. Resources: The explainer ChatGPT functions Chrome's initial vague docs about the feature Gemini terms of use The EURion constellation WebNN…
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On this week’s episode, a new software licensing term has emerged in the development world: Fair Source Software (FSS). The error and exception tracking software company Sentry added some legal protections to their Codecov product last year (they are a business trying to earn money, after all), which technically meant it was no longer open source. …
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News: AI-Edition: OpenAI’s Structured Outputs, EU AI Legislation, and Chrome CSS Usage Stats
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AI is the main topic of conversation for this week’s episode. Between continued advancements in the technology and governments trying to put safeguards in place to prevent a Terminator-style future, there’s plenty going on. OpenAI has introduced a new feature of its API called “structured outputs,” which essentially lets developers pass in a valid …
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This week’s episode kicks off with an announcement that Node 22.6 has experimental TypeScript support! What you might not realize unless you read the fine print though, is that this isn’t the sort of TS support you might assume. Instead, the feature strips type annotations from .ts files, allowing them to run without transforming TS-specific syntax…
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Luca found a hidden Chrome extension that is installed by default in Chrome and most Chromium derivatives. Surma and Jake dig into what this extensions does and how reasonable it is to get angry about it. Resources: Luca’s original tweet thread The extension’s source code Discussion on blink-dev The original PR that introduced the extension Brendan…
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Google is making headline news once again as it reverses course on a decision to block third-party cookies in its Chrome browser. After years of testing, planning, and delays, Google scrapped a plan to turn off third-party cookie tracking by default like Safari and Firefox already do. In other news, the annual CSS Working Group meeting wrapped up r…
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Web development survey results season is upon us, so this week’s episode covers two of the newly released survey results: the State of React survey 2023 and Stack Overflow Developer Survey 2024. Just over 13,000 developers filled out the State of React survey, and the results were quite interesting. React devs are fans of component libraries like M…
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Popular web framework Astro is making lots of headlines this week, between new experimental feature Server Islands, and achieving “official deployment partner” status with Netlify, it’s been a whirlwind. But in addition to Astro’s big news, Expo, arguably the most popular framework for building React Native apps, has been endorsed by the React Nati…
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Friend of the podcast (and previous guest host), Jason Lengstorf, joins Jack and Paige today to talk about the latest happenings in the web dev world - and wax poetic at the end about favorite restaurants and fine dining. First up, is AI model runner ONNX, which Jack’s been digging into recently. ONNX offers many pre-trained models which can run lo…
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The hosts switch up the regular news format this week in favor of another favorite developer topic: tech gear. All the extras that make web development that little bit nicer. If you were stranded on a desert island (that only had power and Internet), what tech gear would you bring that you just can’t live without? Aside from MacBook Pros for all th…
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News: Coding Reality TV, AI Companies Crawl Excluded Content, and Apple Violates More EU Laws
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In a rare turn of events, it was a slightly quieter week in terms of actual web development news, so the hosts round up some technology-adjacent news and drama to share. Jack kicks off the show recounting his experience of being one of four developers in a reality show-type scenario that his friend Jason Lengstorf (host of the YouTube show “Learn w…
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Although we’re already halfway through 2024, this week the State of JavaScript survey for 2023 dropped, and the hosts weighed in and discussed the results they found most interesting. This year the survey provided a lot more write in options instead of predefined lists, which made extrapolating clear answers in many cases more difficult than it oth…
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Today’s episode covers a slew of hot topics making headlines in the web development and general technology world. TJ kicks off the show with his firsthand experience of GitHub Copilot Workspace (available to users by invite only). He tested Copilot Workspace with a relatively simple issue in one of his repos, and while the plan Copilot came up with…
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In this episode, Jake and Surma chat about web components. Why they were invented, what they're useful for, and how they would improve. Resources: Surma showers his eyeball. The old custom elements 'v0' spec. The old shadow DOM 'v0' spec. The old HTML imports spec. The initial version of Polymer. Lit (formally lit-html). HTML attributes vs DOM prop…
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Vanilla JS author Chris Ferdinandi joins the podcast this week to talk about how having ADHD has affected his career in web development. Chris shares his own diagnosis of ADHD as a child, then proceeds to discuss how it can be both a positive and a negative depending on the situation and how different individuals can have ADHD to varying degrees. H…
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In this episode, Surma shares with Jake all the things he learned reading up on source maps and DWARF. Resources: Jake's Jericho triangle source-map-explorer Hacker News comment by Joseph Shorr on the origins of source maps The Source Map "specification" EvanW's source map visualizer Wikipedia: VLQ DWARF specification llvm-dwarfdump gimli addr2line…
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News: New SSG Framework VitePress, Component Libraries Based on shadcn/ui, and Angular 18 Drops
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This is a rapid fire episode of news topics today because (as always) there’s plenty going on in the front-end development world. Evan You, the creator of the popular Vue.js framework and Vite build tool, is back with a new static site generator named VitePress. VitePress allows users to build fast, content-centric websites with Markdown, a fully c…
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Conference season is in full swing this week Vercel showed off the new goods they’ve got for developers to get excited about. During Vercel Ship, the Next.js 15 RC (release candidate) was officially announced. Next.js 15 includes benefits like: support for React 19 and the React Compiler (Experimental), plus hydration error improvements. It also of…
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We’ve got an exciting episode with our co-host Jack Herrington fresh from his trip to React Conf where the React core team and close collaborators unveiled all the cool things they’ve been working on, including the much anticipated React Compiler and some exciting new features for React Native Expo. React Compiler is a new Babel-enabled plugin that…
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On this episode of Front-End Fire we welcomed special guest Jason Lengstorf to chat about the news with us. We opened with a follow-up discussion of the let versus const debate from last week. Jack made a video (see below for link), and we had a bit of fun talking about the controversy. After that we introduced Effect, a library that dubs itself th…
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This week we’re all about beta releases and technical previews of AI that will make us even more productive coders. Since the release of React 18, just over 2 years ago, the React team’s been hard at work, and at the end of April, React 19 beta dropped on npm. This new version brings Server Components and Server Actions out from behind the canary c…
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There’s rarely a dull moment in the web development world and this week is no exception to that rule. The episode kicks off with an update on Shopify’s meta framework Hydrogen, which is now built on top of the open source framework, Remix, which Shopify acquired back in October of 2022. Hydrogen now has full Vite support and integration with the Vi…
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In this episode, Jake and Surma chat about the complexities of adding common framework patterns into the web platform, and work that has been done on that so far. Resources: Michael Jackson's tweet. Is WebAssembly magic performance pixie dust? - Surma's investigation into wasm performance. defaultValue reflects the value attribute. The value proper…
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The episode starts off with news about Figma’s new Code Connect feature. Code Connect is the bridge between a design system’s component code and Figma, so when viewing components in Figma’s Dev Mode, they’ll have the same real world code that the design system relies on, and Code Connect can also map properties from code to Figma, enabling dynamic …
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The group dives into the week’s news right away, starting off with a new open source project from Google called Jpegli. Jpepgli is a new JPEG coding library, which claims to compress images up to 35% smaller while also being able to deliver JPEGs in even higher quality than what is currently available today. The GitHub repo the article links to sti…
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Signals have been around in the JavaScript world as early as 2010 when Knockout.js first introduced them, but the past few years they’ve been picking up steam among JS frameworks as a way to effectively manage application state so that developers can focus on the business logic parts of their apps. Now there’s a proposal to make Signals part of the…
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It turns out we had a lot of news to cover in this week’s episode. We kicked it off discussing how RedwoodJS is the latest framework to support React Server Components, and has some pretty nice illustrated docs to help devs get started. Then, there was a rapid fire of interesting topics including a great new article about modern CSS from Mr. CSS Tr…
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CSS-in-JS has been around for years now, but have you tried JS-from-CSS? This week we talk about the new alternative trend sweeping through the web development community: writing only CSS to create a fully styled and typed React component. Two early frontrunners in this race are MistCSS and Stylin, and we’ll keep an eye out for if this new twist on…
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In this episode, Surma talks about web apps that (partly) abandon the DOM and use canvas instead, to take rendering matters into their own hands. Figma is one popular app that uses this approach, while Flutter is an entire app platform that went with this technique to provide portability. Jake and Surma discuss the tradeoffs of building apps this w…
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In this episode, we explore the latest in web development with Astro unveiling Astro DB, a fully managed, blazing fast SQL-based database that is “ridiculously easy to use.” Next, you may not know the name, but Speedometer just released version 3.0, which further solidifies its status as the browser benchmark for web app responsiveness. Next up is …
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