src/lib/pluralize-area.js

import plur from 'plur'

/**
 * Pluralizes an area type
 * @private
 * @param {string} type - the type to pluralize
 * @returns {string} - the pluralized type
 */
export default function pluralizeArea(type) {
	type = type.toLowerCase()
	if (type === 'emphasis') {
		return plur(type, 'emphases', 2)
	}
	return plur(type, 2)
}