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LibUnicode: Parse alternate default numbering systems

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Some locales in the CLDR have alternate default numbering systems listed
under "defaultNumberingSystem-alt-*", e.g.:

    "defaultNumberingSystem": "arab",
    "defaultNumberingSystem-alt-latn": "latn",
    "otherNumberingSystems": {
      "native": "arab"
    },

We were previously only parsing "defaultNumberingSystem" and
"otherNumberingSystems". This odd format appears to be an artifact of
converting from XML.
This commit is contained in:
Timothy Flynn 2021-11-10 14:49:03 -05:00 • committed by Linus Groh
parent ae66188d43
commit d3e83c9934
1 changed files with 9 additions and 0 deletions
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9
Meta/Lagom/Tools/CodeGenerators/LibUnicode/GenerateUnicodeLocale.cpp
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@ -454,6 +454,15 @@ static void parse_numeric_keywords(String locale_numbers_path, UnicodeLocaleData
keyword_values.append(move(keyword_value)); keyword_values.append(move(keyword_value));
}); });
locale_numbers_object.as_object().for_each_member([&](auto const& key, JsonValue const& value) {
if (!key.starts_with("defaultNumberingSystem-alt-"sv))
return;
auto keyword_value = value.as_string();
if (!keyword_values.contains_slow(keyword_value))
keyword_values.append(move(keyword_value));
});
StringBuilder builder; StringBuilder builder;
builder.join(',', keyword_values); builder.join(',', keyword_values);