28 lines
809 B
JavaScript
28 lines
809 B
JavaScript
export const shuffleArray = (array) => {
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const shuffled = [...array];
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for (let i = shuffled.length - 1; i > 0; i--) {
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let j = Math.floor(Math.random() * (i + 1));
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let temp = shuffled[i];
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shuffled[i] = shuffled[j];
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shuffled[j] = temp;
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}
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return shuffled;
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};
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export const regionNames = new Intl.DisplayNames(["en"], { type: "region" });
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export const getCountryName = (countryCode) =>
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regionNames.of(countryCode.trim()) || countryCode.trim();
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export const parseCountryField = (countryField) => {
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if (!countryField) return null;
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const delimiters = [",", "/", "&", "and"];
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let countries = [countryField];
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delimiters.forEach((delimiter) => {
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countries = countries.flatMap((country) => country.split(delimiter));
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});
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return countries.map(getCountryName).join(", ");
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};
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