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Posts by fabon

That being said, I want to discover in what way I can accept a coding agent without throwing away things I can't give up.

1 week ago 3 0 0 0

It has been a year since Anthropic CEO stated AI will write 100% of code in a year, and now I write 100% of code (note: I'm not AI). Tech geeks in the midst of AI frenzy would never think such a programmer still exists in the world though.

1 week ago 4 0 1 0
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ICU4X 2.2 release checklist · Issue #7809 · unicode-org/icu4x Pre-release checklist This is a checklist of things that should be done in the weeks leading to the release. Verify that the milestone and checklist are complete Verify with component owners that t...

github.com/unicode-org/...
I'm looking forward to the upcoming release of ICU4X 2.2

2 weeks ago 0 0 0 0

I wrote docs about caveats and restrictions of the polyfill. Thanks to Gemini for polishing my clumsy English writings.
github.com/fabon-f/temp...

2 weeks ago 2 0 0 0

correction: s/are/is/

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meeting note of this month: github.com/tc39/ecma402...

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Reading TG2 meeting notes are my monthly delight, but honestly I find it difficult to understand discussions on areas except dates, times, and calendars, since I've been focusing on Temporal exclusively for a long time. Maybe it's time for me to learn other things, especially numerics and amounts.

2 weeks ago 1 0 2 0
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Release v0.3.3 · fabon-f/temporal-polyfill-lite 0.3.3 (2026-03-21) Added Introduce opt-in cache for system time zone ID (#22) Fixed Fix bugs related to extreme dates in persian calendar (#23)

I've published a patch release of temporal-polyfill-lite v0.3.3, including a bug fix related to extreme dates in `persian` calendar. Also an opt-in cache for system time zone ID is added.
github.com/fabon-f/temp...

3 weeks ago 0 0 0 0
A banner that reads: Temporal: It's about time!, Jason Williams, 2026 State of the Browser and it features a colourful geometric graphic in the background.

A banner that reads: Temporal: It's about time!, Jason Williams, 2026 State of the Browser and it features a colourful geometric graphic in the background.

The recording of @jason-williams.co.uk talk ‘Temporal: It’s about time!’ is now available to watch online!
2026.stateofthebrowser.com/speaker/jaso...

And Temporal has reached Stage 4: www.igalia.com/2026/03/13/T...

4 weeks ago 13 12 1 2
Blink: Intent to Ship: CSS ruby-overhang property Blink: Intent to Ship: CSS ruby-overhang property

Blink: Intent to Ship: CSS ruby-overhang property

1 month ago 3 2 0 0
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3. thorough specification which defines how JavaScript engines should handle time zone database and non-Gregorian calendars, which should result in better compatibility for web

4 weeks ago 1 0 0 0

Temporal brings to us:
1. immutable data types representing different types of "date" and "time" with proper semantics and rigid APIs which handles every possible edge cases consistently
2. reasonable APIs for time zone data and calendrical calculations

4 weeks ago 1 0 1 0

Yesterday I gave a talk about Temporal and ECMAScript in a small dev meetup called #temporal_study in Tokyo. In summary, I looked back the history of date time processing in JavaScript and analyze what Temporal brings to the web and other areas (especially i18n).

4 weeks ago 9 1 1 0
A title card with a photo of a clock in the lower right corner and sound waves illustrated as coming from it, the words repeat what is in the skeet

A title card with a photo of a clock in the lower right corner and sound waves illustrated as coming from it, the words repeat what is in the skeet

@bkardell.com and @meyerweb.com chat with Igalia's @ptomato.name, @nicr.dev and Bloomberg's @jason-williams.co.uk about the JavaScript Temporal API

www.igalia.com/chats/tempor...

1 month ago 23 10 0 3
Slide with statistics about total duration of Temporal spec project

Slide with statistics about total duration of Temporal spec project

Picture of some Temporal champions and a special guests (me!)

Picture of some Temporal champions and a special guests (me!)

Temporal is finally here, "8 yrs, 11 mos" in the making! Congrats @ptomato.name and and the champions! Humbled to be invited to the @tc39.es meeting where it moved to Stage 4. During my work on temporal-polyfill, I collaborated with the champions to improve datetime arithmetics and duration rounding

1 month ago 36 5 0 0
npmx

npmx.dev/package/temp...
I published temporal-polyfill-lite v0.3.2 with few bug fixes and behavior changes.

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