Intl.NumberFormat.format changed grouping character position in 'it' culture
Categories
(Core :: JavaScript: Internationalization API, defect)
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People
(Reporter: roberto.carettoni, Unassigned)
References
Details
Steps to reproduce:
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Starting from version 134 seems that the grouping character position is changed in 'it' locale.
The issue seems probably due to a change from "1" to "2" in the property "minimumGroupingDigits" in cldr/common/main/it.xml config file
Run the following snippet:
let intl = Intl.NumberFormat('it', { minimumIntegerDigits: 1, minimumFractionDigits: 2, maximumFractionDigits: 2, style: "decimal" });
let myNumber = 1000;
console.log(intl.format(myNumber));
myNumber = 10000;
console.log(intl.format(myNumber));
Actual results:
"1000,00"
"10.000,00"
Expected results:
"1.000,00"
"10.000,00"
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Comment 1•1 year ago
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Firefox 134 uses ICU 76 (bug 1927706), which maps to CLDR 46.
Firefox is only a user of CLDR data (like other browsers), the issue needs to be reported upstream to CLDR
https://cldr.unicode.org/requesting_changes
Let me know if you can't file the ticket there, in case I'll do it.
Looks like other major locales are using 2 (e.g. Spanish, Portuguese), but not French or German. That doesn't seem right.
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Reporter | |
Comment 2•1 year ago
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First of all, thank you for the quick feedback and the useful informations.
Unfortunately, we are unable to open a ticket on the platform you indicated. We would be grateful if you could do it for us.
Indeed, this change seems to be an incorrect and unexpected behavior.
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Comment 3•1 year ago
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Comment 4•1 year ago
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Update: this was closed as working by design
https://unicode-org.atlassian.net/browse/CLDR-18213?focusedCommentId=179637
Description
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