traxxx/src/utils/capitalize.js

'use strict';

function capitalize(string, { trim = true, uncapitalize = false } = {}) {
	if (!string) {
		return '';
	}

	const capitalized = string
		.split(/\s+/)
		.map((component) => `${component.charAt(0).toUpperCase()}${uncapitalize ? component.slice(1).toLowerCase() : component.slice(1)}`)
		.join(' ');

	return trim ? capitalized.trim() : capitalized;
}

module.exports = capitalize;