Thomas Steiner (@tomayac)

Hamburg, Germany

The below is an off-site archive of all tweets posted by @tomayac ever

August 2020

💻 The Realms proposal provides a new mechanism to execute JavaScript code within the context of a new global object and set of JS built-ins. Realms are a distinct global environment, with its own global object containing its own intrinsics and…

via Twitter Web App

@RReverser Just get Authy, it syncs your accounts across different devices and has apps for all platforms. Never depend on one phone! Here’s some more background:….

via Echofon in reply to RReverser

argyleink native EyeDropper API?!
VisBug is down!

📃 read more…

via Twitter Web App (retweeted on 12:09 AM, Aug 6th, 2020 via Echofon)

@danbri @martinbean @otherJackson Happy I dug down the thread until the end. This is a great tweet that explains a lot. I was about to suggest…, but given the new context I just learned I don’t need to. 😃

via Echofon in reply to danbri

rowan_m 🦊🔀🍪@firefox is progressing their rollout of the new SameSite cookie behaviour! On for 50% in 79 beta.… Lots more detail from @MikeConca in the article.
(Why yes, I have had this image ready for a while because - come on, it’s perfect.)

via Twitter Web App (retweeted on 11:22 PM, Aug 5th, 2020 via Echofon)

CSSInRealLife Why do you need the `drop-shadow` CSS filter, when you have a perfectly good `box-shadow`? Let’s find out! In this latest article we look at some cool use cases…

via Twitter Web App (retweeted on 11:04 PM, Aug 5th, 2020 via Echofon)

@johnwilander @nekrtemplar @romulof @xeenon People, me included, have referred to it as standard. The status of the spec is clearly stated in the document, though: “This specification was published by the Web Bluetooth Community Group. It is not a W3C…

via Echofon in reply to johnwilander

s_englehardt In Firefox 79 we’ve started rolling out protections against redirect tracking. Cookies and other storage set by trackers will be cleared every ~24 hours.…

via Twitter Web App (retweeted on 10:29 PM, Aug 5th, 2020 via Echofon)

bramusblog ESNext: Declarations in Conditionals (Stage-1)



via Tweetbot for Mac (retweeted on 10:22 PM, Aug 5th, 2020 via Echofon)

CSS `content-visibility`, new article by @Una:….

via Twitter Web App

Did you know that @Tinder has an amazing PWA? They’re a heavy user of Project Fugu 🐡 APIs, see this talk by @roderickhsiao for details:….

via Twitter Web App

@othermaciej @michihuber @googlechrome @firefox @webkit Maciej has posted about this only yesterday, it (unfortunately) wasn’t covered in the WWDC sessions:…

via Twitter for iPhone in reply to othermaciej

@jordaust @ChromiumDev You can still use the API behind a flag, and provide feedback on the bug (see the article for details). Thanks for your interest!

via Twitter Web App in reply to jordaust

@germankatz_ @ChromiumDev @VisualStudio Since this API is in development, VS Code doesn’t “know” about it yet. You can ignore this error.

via Twitter Web App in reply to germankatz_

darktears Really sound like @SpaceX built some offline web app and Safari wasn’t handling it correctly. PWA maybe?…

via Twitter Web App (retweeted on 11:53 PM, Aug 3rd, 2020 via Echofon)

Preparing Your App to be the Default Browser or Email Client on iOS and iPadOS:…

“Apps that use the managed entitlement can:
- […]
- Use Service Workers in `WKWebView` instances.”

via Echofon

paulcalvano Back/Forward caches in browsers have the potential to improve web performance for up to 20% of navigations! I wrote a blog post that explores mPulse RUM data to see how navigation types vary by device and browser, and what the opportunity is.…

via Twitter Web App (retweeted on 11:39 PM, Aug 3rd, 2020 via Echofon)

@simevidas @googlechrome @medleyjp I need to relay this question to the Microsoft folks. Maybe @AaronGustafson for a start…

via Twitter Web App in reply to simevidas

ChromiumDev Earlier, the Project Fugu 🐡 team’s posted on Notification Triggers—an API for scheduling local notifications that don’t require the network.

Its origin trial is over now, but we haven’t heard enough…n.

🗣 Have an opinion?…v

via TweetDeck (retweeted on 10:43 AM, Aug 3rd, 2020 via Twitter Web App)

@wesbos You can mod it to add HDMI to it: Warranty void. 😂

via Echofon in reply to wesbos

@CurrencyWiki @firefox @webkit Links need to be opened in a `noopener` context:…. This means the markup of your links needs to include `rel=”noopener”`:….

via Twitter for iPhone in reply to CurrencyWiki

Simulating Object Collisions With Canvas.…

via Twitter for iPhone