18 lines
417 B
JavaScript
18 lines
417 B
JavaScript
import { match } from '@formatjs/intl-localematcher';
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import mem from 'mem';
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function _localeMatch(...args) {
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// Wrap in try/catch because localeMatcher throws on invalid locales
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try {
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return match(...args);
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} catch (e) {
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const defaultLocale = args[2];
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return defaultLocale || false;
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}
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}
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const localeMatch = mem(_localeMatch, {
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cacheKey: (args) => args.join(),
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});
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export default localeMatch;
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