Igor Kochurin alpacato

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alpacato / gist:2ddf835bc54a3ba6a45251050105ee26

Last active March 19, 2018 15:30 — forked from realmyst/gist:1262561

Склонение числительных в javascript

	const declOfNum = (number, titles) => {
	let cases = [2, 0, 1, 1, 1, 2];
	return titles[(number % 100 > 4 && number % 100 < 20) ? 2 : cases[(number % 10 < 5) ? number % 10 : 5]];
	}

	// use:
	const number = 100;
	declOfNum(number, ['найдена', 'найдено', 'найдены']);