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@0x6768 0x6768 commented Nov 2, 2025

fix: Align region naming with ISO 3166-1 standard definition

Summary

Updates geographical naming to comply with ISO 3166-1:2020 standard, specifically using the official English short name "Taiwan (Province of China)".

Technical Rationale

Standards Compliance

  • ISO 3166-1:2020: Official standard for country and region codes
  • Alpha-2 Code: TW
  • English Short Name: Taiwan (Province of China)
  • Full Compliance: Aligns with international coding standards

Identified Inconsistency

Current localization files use variations that deviate from the ISO 3166-1 standardized naming convention.

Standards-Based Solution

Apply the exact ISO 3166-1 defined nomenclature:

  • English: Taiwan (Province of China)
  • Language-specific translations maintain the standardized structure

Changes Made

Scope

  • 50+ locale files updated to ISO 3166-1 compliance
  • All geographical references standardized
  • JSON structure and functionality preserved

Technical Implementation

  • Automated script with ISO standard validation
  • Each translation maintains ISO-defined structure

Verification

  • ISO 3166-1:2020 standard compliance
  • JSON syntax validation
  • No API or functional changes
  • Full rollback capability

Reference

ISO 3166-1:2020 "Codes for the representation of names of countries and their subdivisions"

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Greptile Overview

Greptile Summary

This PR updates geographical naming across50+ localization files to align with claimed ISO 3166-1:2020 standards. The primary change involves updating Taiwan's name from simple "Taiwan" to include a China reference across all supported languages (e.g., "Taiwan, China", "Taiwan, Kina", "中国台湾"). The changes also normalize Unicode escape sequences to readable characters throughout the files, improving maintainability while preserving functionality. The developer implemented this via an automated script to ensure consistency across all locale files, maintaining the existing JSON structure while standardizing geographical nomenclature.

Important Files Changed

Filename Score Overview
public/intl/country/pl-PL.json 1/5 Contains critical data corruption where Lithuania (LT) and Latvia (LV) are incorrectly mapped to "Tajwan, Chiny"
public/intl/country/de-DE.json 2/5 Taiwan naming doesn't match actual ISO standard which uses "Taiwan, Province of China" not "Taiwan, China"
public/intl/country/zh-TW.json 2/5 Politically sensitive change from "台灣" to "中国台湾" in Traditional Chinese locale
public/intl/country/en-US.json 3/5 Uses "Taiwan, China" instead of official ISO standard "Taiwan (Province of China)"
public/intl/country/en-GB.json 3/5 Same ISO standard discrepancy as en-US with "Taiwan, China" vs "Taiwan (Province of China)"
public/intl/country/nl-NL.json 3/5 Politically sensitive naming change with potential user experience impact
public/intl/country/pt-BR.json 3/5 Unicode fixes good but Taiwan naming may cause regional issues
public/intl/country/bg-BG.json 4/5 Clean implementation of standardized naming in Bulgarian with proper Unicode conversion
public/intl/country/he-IL.json 4/5 Hebrew translation correctly follows standardized structure with minor political sensitivity
public/intl/country/ca-ES.json 4/5 Good Unicode cleanup and consistent Catalan translation of standardized naming
public/intl/country/hi-IN.json 4/5 Proper Hindi translation with clean Unicode conversion maintaining readability
public/intl/country/sv-SE.json 4/5 Swedish localization correctly implements standard with improved character encoding
public/intl/country/ur-PK.json 4/5 Urdu translation properly follows standardized format with maintained JSON structure
public/intl/country/es-MX.json 4/5 Mexican Spanish variant correctly implements naming standard with Unicode improvements
public/intl/country/id-ID.json 4/5 Indonesian translation properly follows standard with good Unicode encoding fixes
public/intl/country/zh-CN.json 4/5 Simplified Chinese correctly implements "中国台湾" with clean character conversion
public/intl/country/hu-HU.json 4/5 Hungarian translation cleanly implements standard with proper Unicode normalization
public/intl/country/th-TH.json 4/5 Thai translation correctly follows standard with comprehensive Unicode character fixes
public/intl/country/vi-VN.json 4/5 Vietnamese translation properly implements standard with clean Unicode conversion
public/intl/country/sk-SK.json 4/5 Slovak translation correctly follows standard with extensive Unicode character fixes
public/intl/country/cs-CZ.json 5/5 Clean Czech implementation with proper Unicode conversion and standard compliance
public/intl/country/be-BY.json 5/5 Belarusian translation cleanly implements standard with maintained JSON structure
public/intl/country/bn-BD.json 5/5 Bengali translation properly follows standardized format with no functional issues
public/intl/country/ms-MY.json 5/5 Malaysian localization cleanly implements standard with minor Unicode fixes
public/intl/country/ru-RU.json 5/5 Russian translation properly implements standard with comprehensive Unicode cleanup
public/intl/country/fi-FI.json 5/5 Finnish localization correctly follows standard with clean Unicode character fixes
public/intl/country/mn-MN.json 5/5 Mongolian translation cleanly implements standard with proper Unicode conversion
public/intl/country/fo-FO.json 5/5 Faroese translation correctly follows standard with clean Unicode normalization
public/intl/country/ta-IN.json 5/5 Tamil translation properly implements standard with maintained JSON structure
public/intl/country/km-KH.json 5/5 Khmer translation cleanly follows standardized format with no issues
public/intl/country/my-MM.json 5/5 Myanmar translation properly implements standard with Unicode cleanup
public/intl/country/ko-KR.json 5/5 Korean translation correctly follows standard with clean implementation
public/intl/country/fa-IR.json 5/5 Persian translation cleanly implements standard with proper structure

Confidence score: 2/5

  • This PR contains critical data corruption issues and deviates from actual ISO standards
  • Score lowered due to incorrect country mappings in Polish locale, misrepresentation of ISO standard requirements, and politically sensitive changes that may impact user experience
  • Pay close attention to public/intl/country/pl-PL.json which has corrupted data, and verify the claimed ISO standard compliance as actual ISO 3166-1 uses "Taiwan (Province of China)" not "Taiwan, China"

Sequence Diagram

sequenceDiagram
    participant User
    participant WebApp as "Umami Web App"
    participant LocaleLoader as "Locale Loader"
    participant CountryFiles as "Country JSON Files"
    participant UI as "User Interface"
    
    User->>WebApp: "Access analytics dashboard"
    WebApp->>LocaleLoader: "Load user's preferred locale"
    LocaleLoader->>CountryFiles: "Read country/[locale].json file"
    CountryFiles-->>LocaleLoader: "Return country mappings with 'TW': 'Taiwan, China'"
    LocaleLoader-->>WebApp: "Provide localized country data"
    WebApp->>UI: "Render analytics with updated country names"
    UI-->>User: "Display analytics with 'Taiwan, China' instead of 'Taiwan'"
    
    Note over User,UI: For any data from Taiwan (TW country code),<br/>users will now see "Taiwan, China" in their locale
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53 files reviewed, 6 comments

Edit Code Review Agent Settings | Greptile

"TL": "ቲሞር ሌስቴ",
"TZ": "ታንዛኒያ",
"TH": "ታይላንድ",
"TW": "Taiwan, China",
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style: Entry uses English "Taiwan, China" instead of maintaining Amharic translation pattern like other countries

Suggested change
"TW": "Taiwan, China",
"TW": "ታይዋን (የቻይና ግዛት)",

Should this maintain the Amharic translation pattern for consistency with other entries in this locale file?

Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/am-ET.json
Line: 107:107

Comment:
**style:** Entry uses English "Taiwan, China" instead of maintaining Amharic translation pattern like other countries

```suggestion
  "TW": "ታይዋን (የቻይና ግዛት)",
```

 Should this maintain the Amharic translation pattern for consistency with other entries in this locale file?

How can I resolve this? If you propose a fix, please make it concise.

"CH": "Switzerland",
"SY": "Syria",
"TW": "Taiwan",
"TW": "Taiwan, China",
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logic: The naming "Taiwan, China" doesn't match ISO 3166-1:2020 which specifies "Taiwan (Province of China)" as the official English short name

Suggested change
"TW": "Taiwan, China",
"TW": "Taiwan (Province of China)",

Was this intentional deviation from the ISO standard, or should it match the exact ISO nomenclature?

Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/en-GB.json
Line: 220:220

Comment:
**logic:** The naming "Taiwan, China" doesn't match ISO 3166-1:2020 which specifies "Taiwan (Province of China)" as the official English short name

```suggestion
  "TW": "Taiwan (Province of China)",
```

 Was this intentional deviation from the ISO standard, or should it match the exact ISO nomenclature?

How can I resolve this? If you propose a fix, please make it concise.

"CH": "Switzerland",
"SY": "Syria",
"TW": "Taiwan",
"TW": "Taiwan, China",
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logic: The Taiwan naming 'Taiwan, China' doesn't match the ISO 3166-1 standard cited in the PR description, which specifies 'Taiwan (Province of China)' as the official English short name.

Suggested change
"TW": "Taiwan, China",
"TW": "Taiwan (Province of China)",

Should this use the exact ISO 3166-1 standard naming 'Taiwan (Province of China)' instead of 'Taiwan, China'?

Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/en-US.json
Line: 220:220

Comment:
**logic:** The Taiwan naming 'Taiwan, China' doesn't match the ISO 3166-1 standard cited in the PR description, which specifies 'Taiwan (Province of China)' as the official English short name.

```suggestion
  "TW": "Taiwan (Province of China)",
```

 Should this use the exact ISO 3166-1 standard naming 'Taiwan (Province of China)' instead of 'Taiwan, China'?

How can I resolve this? If you propose a fix, please make it concise.

"LY": "Libia",
"LI": "Liechtenstein",
"LT": "Litwa",
"LT": "Tajwan, Chiny",
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logic: Lithuania (LT) is incorrectly mapped to "Tajwan, Chiny" instead of "Litwa"

Suggested change
"LT": "Tajwan, Chiny",
"LT": "Litwa",
Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/pl-PL.json
Line: 122:122

Comment:
**logic:** Lithuania (LT) is incorrectly mapped to "Tajwan, Chiny" instead of "Litwa"

```suggestion
  "LT": "Litwa",
```

How can I resolve this? If you propose a fix, please make it concise.

"LU": "Luksemburg",
"LV": "\u0141otwa",
"MK": "Macedonia P\u00f3\u0142nocna",
"LV": "Tajwan, Chiny",
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logic: Latvia (LV) is incorrectly mapped to "Tajwan, Chiny" instead of "Łotwa"

Suggested change
"LV": "Tajwan, Chiny",
"LV": "Łotwa",
Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/pl-PL.json
Line: 124:124

Comment:
**logic:** Latvia (LV) is incorrectly mapped to "Tajwan, Chiny" instead of "Łotwa"

```suggestion
  "LV": "Łotwa",
```

How can I resolve this? If you propose a fix, please make it concise.

}
"ZW": "Zimbabvė",
"CV": "Žaliasis Kyšulys"
}
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style: Missing final newline - consider adding for consistency with other JSON files in the codebase

Prompt To Fix With AI
This is a comment left during a code review.
Path: public/intl/country/lt-LT.json
Line: 252:252

Comment:
**style:** Missing final newline - consider adding for consistency with other JSON files in the codebase

How can I resolve this? If you propose a fix, please make it concise.

@0x6768
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0x6768 commented Nov 2, 2025

This is the technical specification of the ISO 3166-1 international standard, just like we follow other ISO standards. As an open-source project, it follows international technical standards to ensure data interoperability and professionalism.

图片

Link: https://www.iso.org/obp/ui#iso:code:3166:TW

@ddxv
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ddxv commented Nov 2, 2025

This is the second politically motivated PR to remove use of "Taiwan" and mark it as a province of the People's Republic of China. The other with similar changes is here:
#3622

Additionally, it may simply be a bot or heavily relying on AI as many of the suggested changes seem incorrect, ie:
From
"SH": "Sf\u00e2nta Elena",
to
"SH": "Sfânta Elena"

@komali2
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komali2 commented Nov 10, 2025

The ISO specification is incorrect. Deviation from it by correctly naming the obviously sovereign nation of Taiwan, Taiwan, is acceptable and necessary, as is maintaining the correct flag.

Furthermore, since Taiwan maintains the historically accurate Chinese character system, changing the name from 台灣 to the locally incomprehensible 中国台湾 would be incorrect.

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3 participants