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import desktop from './maps/desktop.js'import mobile from './maps/mobile.js'import crawler from './maps/crawler.js'
export default function rua(type) {	type = type || 'random'
	const types = ['random', 'desktop', 'mobile', 'crawler']
	if (!types.includes(type)) throw 'unknown type, available ones are: ' + types.join(', ')
	const random = [...desktop, ...mobile, ...crawler]
	if (type === 'random')		return random[~~(Math.random() * random.length)]	else if (type === 'desktop')		return desktop[~~(Math.random() * desktop.length)]	else if (type === 'mobile')		return mobile[~~(Math.random() * mobile.length)]	else if (type === 'crawler')		return crawler[~~(Math.random() * crawler.length)]}