Hi Frank, Did you find all these GitHub projects code in the wild, or by searching on GitHub? In any case, thank you for sending all of them!
How would you summarize the findings of the httparchive analysis after the additional 11 sites that you checked? Are there any that would end up throwing an exception if we remove these getters? Best regards, Philip On Tue, Oct 7, 2025 at 6:42 AM 'Frank Tang (譚永鋒)' via blink-dev < [email protected]> wrote: > > Interesting reply > > https://github.com/Extended-Thunder/send-later/pull/763#issuecomment-3368417172 > > On Fri, Oct 3, 2025 at 5:11 PM Frank Tang (譚永鋒) <[email protected]> wrote: > >> https://github.com/ubermanu/components/pull/4 >> https://github.com/azatgt1996/my-tasks/pull/1 >> https://github.com/greenscreens-io/webcomponents/pull/1 >> https://github.com/emontnemery/home-assistant-polymer/pull/525 >> https://github.com/webcamleif/ha-fusion/pull/1 >> https://github.com/codewec/ha-fusion-pro/pull/22 >> https://github.com/Yoeori/bsi-seiling/pull/2 >> https://github.com/esm7/obsidian-tasks/pull/56 >> https://github.com/jc-cr/obsidian-tasks/pull/1 >> https://github.com/marcelocrs1/frontend/pull/1 >> https://github.com/sourceempire/brawl-desktop-app/pull/144 >> https://github.com/cshaa/svelte-day-picker/pull/16 >> https://github.com/moshequ/vueflame/pull/1 >> https://github.com/primozw/strapi-reservations/pull/3 >> https://github.com/ManfredHu/manfredHu.github.io/pull/30 >> https://github.com/emontnemery/home-assistant-polymer/pull/525 >> https://github.com/bogdanbotezatu/ha-fusion/pull/5 >> https://github.com/bedrockio/chrono/pull/1 >> https://github.com/greenscreens-io/webcomponents/pull/1 >> https://github.com/madsstoumann/browser-style/pull/2 >> https://github.com/azatgt1996/my-tasks/pull/1 >> https://github.com/ubermanu/components/pull/4 >> >> >> On Fri, Oct 3, 2025 at 4:39 PM Frank Tang (譚永鋒) <[email protected]> wrote: >> >>> also filed >>> https://github.com/marchbox/intl-elements/issues/64 >>> >>> https://github.com/alexzhirkevich/compose-cupertino/pull/95 >>> https://github.com/Extended-Thunder/send-later/pull/763 >>> https://github.com/MMRIZE/MMM-CalendarExt3/pull/237 >>> >>> >>> >>> On Fri, Oct 3, 2025 at 4:26 PM Frank Tang (譚永鋒) <[email protected]> >>> wrote: >>> >>>> >>>> https://github.com/brettz9/intl-locale-textinfo-polyfill/issues/2#issuecomment-3367441048 >>>> >>>> >>>> On Thu, Oct 2, 2025 at 1:37 PM Frank Tang (譚永鋒) <[email protected]> >>>> wrote: >>>> >>>>> see >>>>> >>>>> >>>>> https://docs.google.com/spreadsheets/d/1detya2rQsAHzZYm13x-zn-Rea97gtqCisX9fRcmFAFg/edit?usp=sharing&resourcekey=0-4FRh3mbBAS2JLKtAtgdzBg >>>>> >>>>> >>>>> >>>>> On Thu, Oct 2, 2025 at 1:33 PM Frank Tang (譚永鋒) <[email protected]> >>>>> wrote: >>>>> >>>>>> I have similar finding. I look at about 10 more after Philip. Almost >>>>>> all of them try to access >>>>>> textInfo and weekInfo only >>>>>> And about 30% of them fallback to getTextInfo or a default value. >>>>>> >>>>>> >>>>>> >>>>>> On Thu, Aug 28, 2025 at 1:41 AM Philip Jägenstedt < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> Checking in on this again, >>>>>>> https://chromestatus.com/metrics/feature/timeline/popularity/5232 >>>>>>> shows increasing usage, so it would be good to decide on a path forward. >>>>>>> >>>>>>> Based on the use counter call sites >>>>>>> <https://source.chromium.org/chromium/chromium/src/+/main:v8/src/builtins/builtins-intl.cc;l=799-854;drc=50ade2d8d071e10bc5d53234bb2c0b311c515940>, >>>>>>> these are the properties in question: >>>>>>> >>>>>>> - Intl.Locale.prototype.calendars >>>>>>> - Intl.Locale.prototype.collations >>>>>>> - Intl.Locale.prototype.hourCycles >>>>>>> - Intl.Locale.prototype.numberingSystems >>>>>>> - Intl.Locale.prototype.textInfo >>>>>>> - Intl.Locale.prototype.timeZones >>>>>>> - Intl.Locale.prototype.weekInfo >>>>>>> >>>>>>> >>>>>>> I exported the 106 sites listed on chromestatus.com into a >>>>>>> spreadsheet, sorted them randomly: >>>>>>> >>>>>>> https://docs.google.com/spreadsheets/d/1_oOhcPq5fgOkd4pD9crSJqu2fnpyL2j7M9pxw7n_nD8/edit?usp=sharing >>>>>>> >>>>>>> I looked at the first 10, searching for "Intl.Locale" in devtools. >>>>>>> >>>>>>> 8 of them use textInfo without fallback to getTextInfo(). Instead, >>>>>>> they just assume "ltr". If the sites don't support any RTL language, >>>>>>> then I >>>>>>> don't think anybody would notice, but presumably some sites like >>>>>>> adobe.com do. >>>>>>> >>>>>>> 2 of the sites seem to correctly fall back to the get*() methods, >>>>>>> and if they changed the order of their code wouldn't even trigger our >>>>>>> use >>>>>>> counters. >>>>>>> >>>>>>> I found and filed a bug for the most common pattern: >>>>>>> https://github.com/expo/expo/issues/39205 >>>>>>> >>>>>>> Frank, would you be able to analyze another 10 or 20 to see if there >>>>>>> are other common patterns? >>>>>>> >>>>>>> From what I've found I'm fairly confident the breakage wouldn't be >>>>>>> severe, but it would be good to notify libraries that need to adjust, so >>>>>>> that developers have a fix if they are affected. >>>>>>> >>>>>>> Best regards, >>>>>>> Philip >>>>>>> >>>>>>> On Thu, Mar 13, 2025 at 4:54 PM Chris Harrelson < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Wed, Mar 12, 2025 at 4:22 PM 'Panos Astithas' via blink-dev < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> On Wed, Mar 12, 2025 at 3:12 PM Mike Taylor < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> On 3/12/25 5:38 PM, Frank Tang (譚永鋒) wrote: >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Wed, Mar 12, 2025 at 8:19 AM Chris Harrelson < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Wed, Mar 5, 2025 at 10:39 AM 'Frank Tang (譚永鋒)' via blink-dev >>>>>>>>>>> <[email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Wed, Mar 5, 2025 at 6:02 AM Daniel Bratell < >>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> Looks like the use counter LocaleInfoObsoleteGetters is at >>>>>>>>>>>>> 0.033% which is a bit high. >>>>>>>>>>>>> >>>>>>>>>>>> Dear Daniel: >>>>>>>>>>>> >>>>>>>>>>>> From your point of view, could you please define what number >>>>>>>>>>>> would be considered as not "high" or "low enough" ? >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> We don't have a hard and fast rule, but in this case it's "high >>>>>>>>>>> enough" that we would like a bit more info to estimate risk. >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> If there are no hard and fast rules, then how do we determine >>>>>>>>>> 0.033% is a bit high? but not low enough? gut feeling? >>>>>>>>>> >>>>>>>>>> Experience breaking things. See >>>>>>>>>> https://docs.google.com/document/d/1RC-pBBvsazYfCNNUSkPqAVpSpNJ96U8trhNkfV0v9fk/edit?tab=t.0#heading=h.83o2xr8ayal6. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>> I can't see LocaleInfoFunctions at all so does that mean that >>>>>>>>>>>>> it has never been triggered? >>>>>>>>>>>>> >>>>>>>>>>>> No, we didn't hook up that to the same UI. All other intl >>>>>>>>>>>> features were hook up with this UI and while I added the CL >>>>>>>>>>>> >>>>>>>>>>>> https://chromium-review.googlesource.com/c/chromium/src/+/6020626/ >>>>>>>>>>>> So >>>>>>>>>>>> syg@ said I should not use blink_feature but webdx_feature due >>>>>>>>>>>> to "jstenback's email about WebDX features" >>>>>>>>>>>> >>>>>>>>>>>> So I hooked up the counter of both kLocaleInfoObsoletedGetters >>>>>>>>>>>> and kLocaleInfoFunctions to that >>>>>>>>>>>> but we later on find there are no easy way to access that info >>>>>>>>>>>> from public UI yet. So in >>>>>>>>>>>> https://chromium-review.googlesource.com/c/chromium/src/+/6089243 >>>>>>>>>>>> I change LocaleInfoObsoleteGetters back to blink_feature >>>>>>>>>>>> >>>>>>>>>>>> I am not sure how to access the query to check webdx_feature. >>>>>>>>>>>> If anyone know how to query that, we can see from that. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> Your use counter is here: >>>>>>>>>>> https://chromestatus.com/metrics/feature/timeline/popularity/5232 >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> That one is for LocaleInfoObsoleteGetters, which is >>>>>>>>>> blink_feature that we know how to see the counter >>>>>>>>>> >>>>>>>>>> >>>>>>>> Ok, but the URL above also lists various sites that are >>>>>>>> triggering LocaleInfoObsoleteGetters, ranked by popularity. I'm >>>>>>>> suggesting >>>>>>>> checking the top 20 such sites to see if any are broken. >>>>>>>> >>>>>>>> [image: Screenshot 2025-03-13 8.53.08 AM.png] >>>>>>>> >>>>>>>> >>>>>>>>> What we do not know how to access is kLocaleInfoFunctions, which >>>>>>>>>> is webdx_feature that we do not know how to access the counter. >>>>>>>>>> >>>>>>>>>> Please reach out to pastithas@ or kadirtopal@ for help on that. >>>>>>>>>> >>>>>>>>> >>>>>>>>> Unfortunately we don't yet expose these use counters in >>>>>>>>> ChromeStatus, but we're working on it. In the meantime internal >>>>>>>>> UMA data >>>>>>>>> <https://uma.googleplex.com/p/chrome/timeline_v2?sid=f68dc5965348456a1cfb7dae5fa891d8> >>>>>>>>> should >>>>>>>>> help make progress here. >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> Panos >>>>>>>>> >>>>>>>>> -- >>>>>>>>> You received this message because you are subscribed to the Google >>>>>>>>> Groups "blink-dev" group. >>>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>>> send an email to [email protected]. >>>>>>>>> To view this discussion visit >>>>>>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAJ8Nf23YhpqRu91ShWcrQLgeoOrjC5KsDnhexLVK7S-sGM7tfA%40mail.gmail.com >>>>>>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAJ8Nf23YhpqRu91ShWcrQLgeoOrjC5KsDnhexLVK7S-sGM7tfA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>>>> . >>>>>>>>> >>>>>>>> -- >>>>>>>> You received this message because you are subscribed to the Google >>>>>>>> Groups "blink-dev" group. >>>>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>>>> send an email to [email protected]. >>>>>>>> To view this discussion visit >>>>>>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOMQ%2Bw-Rxs7zGWcNUMv2iDi4GxkWD%3Dh%2B5v8ABuim9z08c7VweQ%40mail.gmail.com >>>>>>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOMQ%2Bw-Rxs7zGWcNUMv2iDi4GxkWD%3Dh%2B5v8ABuim9z08c7VweQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> >>>>>> >>>>>> -- >>>>>> Frank Yung-Fong Tang >>>>>> 譚永鋒 / 🌭🍊 >>>>>> Sr. Software Engineer >>>>>> >>>>> >>>>> >>>>> -- >>>>> Frank Yung-Fong Tang >>>>> 譚永鋒 / 🌭🍊 >>>>> Sr. Software Engineer >>>>> >>>> >>>> >>>> -- >>>> Frank Yung-Fong Tang >>>> 譚永鋒 / 🌭🍊 >>>> Sr. Software Engineer >>>> >>> >>> >>> -- >>> Frank Yung-Fong Tang >>> 譚永鋒 / 🌭🍊 >>> Sr. Software Engineer >>> >> >> >> -- >> Frank Yung-Fong Tang >> 譚永鋒 / 🌭🍊 >> Sr. Software Engineer >> > > > -- > Frank Yung-Fong Tang > 譚永鋒 / 🌭🍊 > Sr. Software Engineer > > -- > You received this message because you are subscribed to the Google Groups > "blink-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CA%2B7fzPGbc8vSq5ajtvi2if_57BZrc0UosN14yfrQ-Y7tc2ZY_Q%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CA%2B7fzPGbc8vSq5ajtvi2if_57BZrc0UosN14yfrQ-Y7tc2ZY_Q%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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