@caninewithabone The easiest would be to simply rename `document.registerElement` to `document.registerElementDead`..twitter.com/i/web/status/1…AC
@caninewithabone @ChromiumDev @__apf__ @shadow_hayato @caninewithabone @ChromiumDev @__apf__ @shadow_hayato (I assu..twitter.com/i/web/status/1…5z
@mhartington Definitely trivago.com, whose flow I stole to build googlechromelabs.github.io/affilicats/.
workboxjs The main new feature in this release is our workbox-window library, which helps you:
👉 – Register a service workertwitter.com/i/web/status/1…NcZm
@argyleink @csswg And yet none of you was wearing a
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@caninewithabone @ChromiumDev @__apf__ According to @shadow_hayato, there are still some blockers that prevent us f..twitter.com/i/web/status/1…lT
@Calmoons @ChromiumDev @rick_viscomi @Una You can file bugs at bugs.chromium.org/p/chromium/iss….
Chrome OS 74 Dev Channel 74.0.3713.0 brings Linux container Backup/Restore feature (and it works!). aboutchromebooks.com/news/chrome-os…
Six tips for better web typography. Best viewed on a big screen (for the samples to work). css-tricks.com/six-tips-for-b…
@ErikHellman @kennethrohde I have the separate Trips app installed as a workaround: get.google.com/trips/. Gets the job done.
@DJTomRog @ChromiumDev Find all the info in this blog post: developers.google.com/web/updates/20…. If something is unclear or mis..twitter.com/i/web/status/1…PR
katiehempenius One image size is rarely ideal for all devices.
👇 The TLDR; of using “srcset” and “sizes” to serve multiple sizes..twitter.com/i/web/status/1…ll
@Paul_Kinlan @firt @nekrtemplar @mhartington @othermaciej @jonathandavis So essentially this seems to lock in non-t..twitter.com/i/web/status/1…ii
@Paul_Kinlan @firt @nekrtemplar @mhartington @othermaciej @jonathandavis Same here, only the front-facing camera, a..twitter.com/i/web/status/1…NS
@s_pixels Thanks for the feedback, happy it was useful! 😃
gregwhitworth WOOHOO!! @cssrossen & @somelaniesaid just presented the entire Edge story for High Contrast and the @csswg resolved..twitter.com/i/web/status/1…Uw
Does your computer not support .norm files? xkcd.com/2116/ 😂
WebPlatformNews The Intersection Observer API has been extended with an `isVisible` property that will allow ads in iframes to dete..twitter.com/i/web/status/1…T0
fhinkel Curious how an engineer at Google in Developer Relations spends their work day? medium.com/google-cloud/d…
aaranged As someone that seems to be constantly typing “no, Google doesn’t seem to use structured data for featured snippets..twitter.com/i/web/status/1…Z6
Interesting discussion on whether the @HTTPArchive should use the Tranco list (tranco-list.eu) to rank URL..twitter.com/i/web/status/1…hD
@aloksmaurya @ChromiumDev Try these steps: support.google.com/chrome/answer/….
@s_pixels @ChromiumDev Please track bugs.chromium.org/p/chromium/iss… for updates.
@ChromiumDev @StaffanRagno @DasSurma “A 301 response is cacheable by default; i.e., unless otherwise indicated by t..twitter.com/i/web/status/1…wG
@rawblawb @ChromiumDev This would probably go inherently against the core idea behind private tabs (you would not e..twitter.com/i/web/status/1…Pi
jaffathecake Thread: Seems like zdnet.com/article/new-br… is doing the rounds, but there’s a lot of misinformation in there, so I’ll try and clear it up…
tomayac @nekrtemplar @firt @mhartington @othermaciej Confirmed. `navigator.getUserMedia` was silently removed in favor of `..twitter.com/i/web/status/1…cS
@nekrtemplar @firt @mhartington @othermaciej Confirmed. `navigator.getUserMedia` was silently removed in favor of `..twitter.com/i/web/status/1…cS
@mhartington @firt @nekrtemplar @othermaciej Yepp, this is well known (and a bummer), the new problem reported by..twitter.com/i/web/status/1…pc
@nekrtemplar @firt @mhartington @othermaciej Broken indeed. Not near a laptop now, so can’t check console output, b..twitter.com/i/web/status/1…Kb
@firt @mhartington @othermaciej I have this simple testing tool to find out which (if any) icon size the OS prefers..twitter.com/i/web/status/1…tV
@firt @mhartington @othermaciej It’s all coming, at least from the spec side: w3c.github.io/manifest/#icon… (via @kennethrohde).
Sweet, a tool for cleaning up LaTeX code before open-sourcing it. This should have existed when I was publishing mo..twitter.com/i/web/status/1…pY
mhartington Some video showing off PWA behaviors on iOS.
Dare I say, for *most* needs, it’s pretty solid.
I’m sure there’s mor..twitter.com/i/web/status/1…lN
@MHablich Watch this State of the Web episode to find out (how to answer this and similar questions yourself):..twitter.com/i/web/status/1…SX
derSchepp TIL: “If a resource in Chrome is prefetched with `<link rel=prefetch>`, it will be kept around for 5 minutes. This..twitter.com/i/web/status/1…Xf
sitnikcode Many people use Google Lighthouse, which helps you make your website faster.
@mozilla has a similar Observatory se..twitter.com/i/web/status/1…w0
webkit Learn about the updates to Intelligent Tracking Prevention in the beta releases of Safari for iOS 12.2 and Safari 1..twitter.com/i/web/status/1…Vd
@DanShappir @yoavweiss Too bad that I miss this, off by one (week). Classic error.
@prushforth @alexmuramoto @GMapsPlatform @googlemaps Not sure we necessarily need more components (..twitter.com/i/web/status/1…WH
@sarasharma1984 @ChromiumDev Please see here: support.google.com/chrome_webstor….
Keithamus All of GitHub’s menus & dialogs work without JavaScript. The brilliant @muanchiou figured out that `<details>` elem..twitter.com/i/web/status/1…9m
@alexmuramoto @GMapsPlatform @prushforth @googlemaps Hi Peter 👋. Our stance is that custom elements solve this, as..twitter.com/i/web/status/1…OO

kennethrohde Yay finally!!! @_gsathya @littledan
Intent to ship 👏 Private class fields! pic.twitter.com/NXW1CNplSj
Search Shakespeare: neat project demonstrating offline search in a PWA by @sw12: samdutton.wordpress.com/2019/02/19/sea… for the wr..twitter.com/i/web/status/1…X5
addyosmani JavaScript loading priorities in Chrome: bit.ly/loading-priori… ~ how do <script>, <script defer>, <link rel=prelo..twitter.com/i/web/status/1…pC
justmarkup 📝 Adapting to user preferences
justmarkup.com/log/2019/02/ad…
@43081j @ChromiumDev @googlechrome @notwaldorf Oh, that’s great. Then maybe comment on your issue, and link to the..twitter.com/i/web/status/1…4t
majek04 “Everything You Know About Latency Is Wrong”
bravenewgeek.com/everything-you…
Oh, but looking at “max” values is so sad. I..twitter.com/i/web/status/1…es
Paul_Kinlan 📢 Just updated <file-drop> custom element to 0.2.0 - now with added support for accepting multiple files.
✏ `npm i..twitter.com/i/web/status/1…yq
robertnyman Altavista: The Rise & Fall of The Biggest Pre-Google Search Engine —bit.ly/2IoFsk6Jd
@43081j @ChromiumDev @googlechrome Could I ask to to comment on this issue bugs.chromium.org/p/chromium/iss… and describe the..twitter.com/i/web/status/1…la
It was a pleasure to be a guest of #GDGRamallah and talk Progressive Web Apps while live coding one. 😄
Here’re my..twitter.com/i/web/status/1…Dz
Iterating on the (Chrome Extension) Manifest v3: groups.google.com/a/chromium.org…
@argyleink This gotta be one of the coolest fun facts I’ve learned about a person ever. Neat!
@codepo8 🧼🔜👄
Worse. I used “unlock synergies™”!
@codepo8 @abrax5 I figure! Hopefully this unlocks synergies with (among others) the variable fonts community :-)
@blairanderson @ChromiumDev This is what extensions are for, for example
chrome.google.com/webstore/detai… and..twitter.com/i/web/status/1…3y
Interactive typography cheatsheet by @codepo8: christianheilmann.com/2019/02/18/int…. Love it.
(CC: @abrax5 for the intersection..twitter.com/i/web/status/1…fM
Notification Triggers API proposal by @beverloo: github.com/beverloo/notif…. Schedule notifications to ne shown once a condition is met.
@feifeipan2 @ChromiumDev Hello. The answer is well explained in this blog post by @Akamai: blogs.akamai.com/2016/06/http2-……twitter.com/i/web/status/1…Lp
Super excited to be speaking at the Google Developer Group (@gdg) meet-up in Ramallah 🇵🇸 tomorrow:..twitter.com/i/web/status/1…pR
Dark mode and WebAPKs are coming to the new @samsunginternet: medium.com/samsung-intern….
Dark mode will rewrite the s..twitter.com/i/web/status/1…3M
passle_ Following #MDNgate , I feel like this is a good post that clears up some misconceptions about web components: dev.to/bennypowers/le…
tomayac @baertiger @ChromiumDev @googlechrome @firefox @mxswd Thanks for the proposal. I have opened..twitter.com/i/web/status/1…K3
@baertiger @ChromiumDev @googlechrome @firefox @mxswd Thanks for the proposal. I have opened..twitter.com/i/web/status/1…K3
@stefanjudis @simevidas It’s in some (but definitely not all) cases necessity (`prefers-reduced-motion`) vs. elegan..twitter.com/i/web/status/1…Lo
@Paul_Kinlan May I respectfully suggest to replace “File Web Share Target” and “File Share Target API” etc. with th..twitter.com/i/web/status/1…i6
@benfrain One way to make this happen could be to use @ebidel’s “sentinel” approach: developers.google.com/web/updates/20….
@simevidas @briankardell @ChromiumDev This might be a good candidate for a Feature Policy, feel free to propose it:..twitter.com/i/web/status/1…ZD
@briankardell @simevidas @ChromiumDev I guess it boils down to: define “can’t see it”. Is `opacity: 0.001` visible?..twitter.com/i/web/status/1…Go
@tavelli @ChromiumDev Watch this space… Meanwhile#io1919 has been announced already, and a lot o@googlechromeme foltwitter.com/i/web/status/1…5A6c
Not all web apps are created equal, so here’s @_developit’s take on categorizing them. Also, that teaser video in t..twitter.com/i/web/status/1…vI
Help us experiment with Trusted Types to avoid DOM Cross-Site Scripting (XSS) attacks! Intro article by @kkotowicz..twitter.com/i/web/status/1…Hh
@kostenko @ChromiumDev Please see twitter.com/andreban/statu….
I had the honor to review this article. Brilliant introduction to Priority Hints: ⤵️ twitter.com/ChromiumDev/st…
ChromiumDev 🧐 Trust is good, but observation is better!
👉 All about the new Intersection Observer v2 API and how it prevents c..twitter.com/i/web/status/1…RX
SaraSoueidan This article by @scottohara is yet another proof that the first and most important step to ensure your site is acce..twitter.com/i/web/status/1…oM
Using the Little-Known CSS `element()` Function to Create a Minimap Navigator as seen on Sublime Text: css-tricks.com/using-the-litt…
DasSurma 📣New WebAssembly article:
How we replaced a JavaScript hot path in squoosh.app with WebAssembly to get..twitter.com/i/web/status/1…gc
Back-off and retry using JavaScript arrays and promises for when you need to retrieve data from a rate-limited (req..twitter.com/i/web/status/1…Ax
kennethrohde This makes it possible for PWAs to become file handlers! An extension to web app manifest twitter.com/kennethrohde/s…
@_developit Convert it into a blog post and get it out. 👌
The third-party web by @patrickhulce. Great @HTTPArchive study on the performance impact of third-party resourc..twitter.com/i/web/status/1…AE
@firt Re: “no matter the real sizes”: One corner case: I tried to see if I can trick in files >7MB and still be onl..twitter.com/i/web/status/1…Bn
CSS Remedy…
…Sets CSS properties or values to what they would be if the@csswgwg were creating the CSS today, frtwitter.com/i/web/status/1…W9wH
@cheneytsai Somehow your link got butchered. Try bugs.webkit.org/show_bug.cgi?i… instead.
@ReaderMeter @WikiResearch @Wikimedia Congratulations, Dario! 🍾

@c2dev2 @webkit Have also added the bug ID to my article. pic.twitter.com/a4PqFw8Cg2
tomayac @c2dev2 I have just filed bugs.webkit.org/show_bug.cgi?i… for the Web Share Target API to be implemented in @webkit. Feel free to chime in :-)
@c2dev2 I have just filed bugs.webkit.org/show_bug.cgi?i… for the Web Share Target API to be implemented in @webkit. Feel free to chime in :-)
jeffposnick Confused by “opaque” cached responses and how they relate to storage quota?
Chrome 72’s DevTools has UI changes to..twitter.com/i/web/status/1…5z
glitch Learn how to build a VR experience with our new WebVR Starter Kit: a free, 5-part video course with interactive cod..twitter.com/i/web/status/1…Nf
AndyDavies “Preloading Fonts and the Puzzle of Priorities”
I’ve spent way too long looking at how <link rel=preload behaves,..twitter.com/i/web/status/1…bj
@samthor I thought you might be interested in using scroll contain for the CDS site (session light boxes scroll the whole page).
simevidas Do you find scroll chaining annoying?
There’s a simple way to prevent it. Apply this CSS to the nested scroll cont..twitter.com/i/web/status/1…Rx

@jeffposnick @notwaldorf @philwalton And @jeffposnick be like “reading”: i.imgur.com/VweOf_d.jpg?ma…
_developit 🏗Constructable Stylesheets are here!👷♀️
TL;DR: Seamless reusable styles for components and elements. Shadow DOM…twitter.com/i/web/status/1…bv
Windows 95 v2, now with web access: github.com/felixrieseberg…. This is making me feel so nostalgic.
@wagerfield @dominickng @samthor @Paul_Kinlan @aerotwist @DasSurma @samthor’s PWACompat library does this: “Creates..twitter.com/i/web/status/1…72
@wagerfield @dominickng @samthor @Paul_Kinlan @aerotwist @DasSurma Yep. Spec says (w3c.github.io/manifest/#icon…): “If th..twitter.com/i/web/status/1…FA
Building a modern carousel with CSS scroll snap, smooth scrolling, and pinch-zoom, by Nolan Lawson:..twitter.com/i/web/status/1…ky
@dominickng @samthor @Paul_Kinlan @aerotwist @wagerfield @DasSurma Check out this bug for status updates on..twitter.com/i/web/status/1…mE
graphific This new short film from Pixar’s SparkShorts takes on “bro culture” youtube.com/watch?v=B6uuIH…
Reading this (quoted tweet ⤵️), I got lost in a rabbit 🐇 hole 🕳 of exploring HotSauce™ and the Meta Content Framewo..twitter.com/i/web/status/1…Y1
katiehempenius Google Analytics can show which of your site’s pages are slower than others:
- Behavior > Site Speed > Page Timing..twitter.com/i/web/status/1…B8
Invisible Formatting: xkcd.com/2109/ #xkcd
@o2de Hallo. Könntet ihr das Ticket 7409414 wieder schließen? Das Problem mit dem DSL-Anschluss hat sich inzwischen gelöst. Danke!
mathias The proposed `intrinsicsize` HTML attribute makes such a big UX difference. No more user-visible reflows as images/..twitter.com/i/web/status/1…Ma
My web developer extension 👷♀️Service Worker Detector has finally landed in the @MSEdgeDev extension store:..twitter.com/i/web/status/1…fh
Felix_Josemon So now you can Convert Progressive web apps (PWAs) to Android App using PWA2APK! And Upload them to Google Playstor..twitter.com/i/web/status/1…9b
@simevidas Canary 74 has the answer :-)
@addyosmani @_developit @nginx No, my question was exactly the question from this tweet: twitter.com/sonniesedge/st….
@danbri Interesting in this context: @ChromiumDev’s display guidelines for URLs: chromium.googlesource.com/chromium/src/+….
v8js 🔥 What’s new in V8 v7.3? Wasm and async performance improvements, async stack traces, Object.fromEntries, String#ma..twitter.com/i/web/status/1…Va
I usually am a strong defender of fully visible URLs, but this screenshot of the first NeXT web browser is interest..twitter.com/i/web/status/1…Xb
rick_viscomi 📺 The new episode of the State of the Web is live!
@jeffposnick and I talk about Service Workers: the power they b..twitter.com/i/web/status/1…Uj
@_developit @addyosmani One thing I was looking for in the post but wasn’t finding is the role of reverse proxies l..twitter.com/i/web/status/1…Ij
_developit Should I use SSR? What about Rehydration?
Where should we implement logic and rendering in our applications?
Ans..twitter.com/i/web/status/1…Ys
keithjgrant TIL
This is a nice trick to prevent :hover styles from getting stuck “on” for touch devices twitter.com/NickColley/sta…
Apple in the latest @webkit Technology Preview are removing support for setting the Do Not Track `DNT` header (..twitter.com/i/web/status/1…Um
nhoizey WOW, WOW, WOW!
4 years later, the “bug” for 100vh != 100% of the viewport height in iOS Safari (aka @webkit) has b..twitter.com/i/web/status/1…7G
@mischmerz @simevidas @ChromiumDev @w3c @wicg_ @TC39 @mozilla @DasSurma Oops, sorry, copied the wrong bug. Try this..twitter.com/i/web/status/1…MR
simevidas How regular web developers can propose new web platform features
@tomayac’s article: medium.com/dev-channel/en…
My n..twitter.com/i/web/status/1…u4
@mischmerz @simevidas @ChromiumDev @w3c @wicg_ @TC39 @mozilla @DasSurma This bug is worth watching regarding this f..twitter.com/i/web/status/1…YP
Exciting media updates in Chrome 73: developers.google.com/web/updates/20…. 🔈📹⌨️
My favorites: support for hardware media keys an..twitter.com/i/web/status/1…3V
@mischmerz @simevidas @ChromiumDev @w3c @wicg_ @TC39 @mozilla @DasSurma Maybe the latest Chrome 73 video changes ar..twitter.com/i/web/status/1…Hq
mathias @bterlson In JS, there’s `if` and `else`, but there’s no special `else if` construct. It might look like there is,..twitter.com/i/web/status/1…UY
jaffathecake Async iteration has landed in the streams spec streams.spec.whatwg.org/#rs-asyncitera….
Soon you’ll be able to iterate over a stre..twitter.com/i/web/status/1…nF
@subrats74325346 @ChromiumDev @w3c @wicg_ @TC39 Watch this bug: bugs.chromium.org/p/chromium/iss… ☀️🌚
samthor WebGL point sprites, a tutorial: dev.to/samthor/webgl-…
polymer 📣 Today we released our greatest & latest libraries yet!
🎉 lit-html 1.0 & LitElement 2.0
⚡️ lightning fast templa..twitter.com/i/web/status/1…Fc

pomber I was playing around with some text animations and thought I could use them to show a file’s history on @github: pic.twitter.com/rkEMCWsSCZ
ChromiumDev Full screen chrome inside of an Android app?📱
Trusted Web Activity (TWA) brings your web contents into an Android..twitter.com/i/web/status/1…oM
Password Checkup: new extension that, if Google detects that a username and password on a site you use is one of ov..twitter.com/i/web/status/1…Ge
anssik 📢 The Web is abuzz about new Safari privacy settings: theverge.com/2019/2/5/18211… 💡 Meanwhile W3C group is engineering..twitter.com/i/web/status/1…rz
I ♥️ @MozDevNet (and gave it a special shoutout in medium.com/dev-channel/en…), especially the amazing work of all the..twitter.com/i/web/status/1…pu
Super thankful to @jaffathecake who helped me get this article in shape. ⤵️ twitter.com/chromiumdev/st…
Mozilla have open-sourced Readability.js, the lib behind @firefox’s reader mode: github.com/mozilla/readab… 🦊📖
Usable..twitter.com/i/web/status/1…dH
rachelandrew When your CSS is behaving differently in two browsers it helps to know what you are dealing with. I wrote about the..twitter.com/i/web/status/1…lo
argyleink This is very fun for my nitpicky ui design eye! cantunsee.space
@jeffposnick @jyasskin @jaffathecake @FollowPuneet @workboxjs s/shopping/shipping/
🛒 🔜 🚢
@samthor Are you multi-variate-testing the placeholder text? 😲
@HenrikJoreteg On narrow viewports at least I would center the buttons.
@mhartington Fully agree, and yet it’s also incredibly difficult to get things right universally. Whenever you thin..twitter.com/i/web/status/1…WU
jeffposnick Cache GraphQL POST requests with Service Worker by @_jonchen link.medium.com/iQVnnLBHXT
Lighthouse platform packs make some of the @____lighthouse recommendations more actionable for people on CMS platfo..twitter.com/i/web/status/1…lo
tkadlec There was some interesting discussion yesterday about an issue submitted to WebKit suggesting enforcing some limits..twitter.com/i/web/status/1…Yx
Official Safari 12.1 release notes are up: developer.apple.com/documentation/…. Dark mode, Intelligent Tracking Prevention, pus..twitter.com/i/web/status/1…HC
@othermaciej @dfabu @ChromiumDev @webkit Just embedded this tweet as an update to my article: medium.com/dev-channel/pr…. Thanks!