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5e2ee4447e
This uses ICU for all of the Intl.PluralRules prototypes, which lets us remove all data from our plural rules generator. Plural rules depend directly on internal data from the number formatter, so rather than creating a separate Locale::PluralRules class (which will make accessing that data awkward), this adds plural rules APIs to the existing Locale::NumberFormat.
76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
/*
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* Copyright (c) 2022-2024, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibLocale/PluralRules.h>
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namespace Locale {
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PluralForm plural_form_from_string(StringView plural_form)
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{
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if (plural_form == "cardinal"sv)
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return PluralForm::Cardinal;
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if (plural_form == "ordinal"sv)
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return PluralForm::Ordinal;
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VERIFY_NOT_REACHED();
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}
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StringView plural_form_to_string(PluralForm plural_form)
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{
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switch (plural_form) {
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case PluralForm::Cardinal:
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return "cardinal"sv;
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case PluralForm::Ordinal:
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return "ordinal"sv;
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}
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VERIFY_NOT_REACHED();
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}
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PluralCategory plural_category_from_string(StringView category)
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{
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if (category == "other"sv)
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return PluralCategory::Other;
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if (category == "zero"sv)
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return PluralCategory::Zero;
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if (category == "one"sv)
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return PluralCategory::One;
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if (category == "two"sv)
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return PluralCategory::Two;
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if (category == "few"sv)
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return PluralCategory::Few;
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if (category == "many"sv)
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return PluralCategory::Many;
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if (category == "0"sv)
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return PluralCategory::ExactlyZero;
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if (category == "1"sv)
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return PluralCategory::ExactlyOne;
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VERIFY_NOT_REACHED();
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}
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StringView plural_category_to_string(PluralCategory category)
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{
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switch (category) {
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case PluralCategory::Other:
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return "other"sv;
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case PluralCategory::Zero:
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return "zero"sv;
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case PluralCategory::One:
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return "one"sv;
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case PluralCategory::Two:
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return "two"sv;
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case PluralCategory::Few:
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return "few"sv;
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case PluralCategory::Many:
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return "many"sv;
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case PluralCategory::ExactlyZero:
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return "0"sv;
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case PluralCategory::ExactlyOne:
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return "1"sv;
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}
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VERIFY_NOT_REACHED();
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}
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}
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