14 lines
361 B
JavaScript
14 lines
361 B
JavaScript
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import supportedLanguages from '../../utils/supported-languages';
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const toLowerCase = String.prototype.toLowerCase;
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export function addLang(url, lang) {
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const maybeLang = toLowerCase.call(url.split('/')[1]);
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if (supportedLanguages[maybeLang]) {
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return url;
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}
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if (supportedLanguages[lang]) {
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return `/${lang}${url}`;
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}
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return `/en${url}`;
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}
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