root
17 lines
566 B
TypeScript
17 lines
566 B
TypeScript
import {
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DEFAULT_LANGUAGE,
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isLanguage,
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type Language,
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} from '@/domain/language/entities';
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import type { LanguageRepository } from '@/domain/language/repository';
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/** New visitors see Swedish unless they have saved a language preference. */
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export function resolveInitialLanguage(repository: LanguageRepository): Language {
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const saved = repository.load();
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if (saved && isLanguage(saved)) return saved;
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return DEFAULT_LANGUAGE;
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}
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export function persistLanguage(repository: LanguageRepository, language: Language): void {
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repository.save(language);
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} |