/**
 * © 2022 WavePlay <dev@waveplay.com>
 */

let id = 0
export const generateNumber = () => id++

/**
 * Smol utility function meant to help us wait for a window event to fire.
 * This is super useful for waiting for window reload and back events!
 */
export const eventWaiter = async (event: string): Promise<any> => {
	return new Promise<any>((resolve) => {
		const callback = () => resolve(callback)
		window.addEventListener(event, callback)
	})
}

export function matchesLocale(path: string, locales?: string[], hasQuery?: boolean): string | undefined {
	return locales?.find(
		(locale) =>
			path.startsWith(`/${locale}/`) ||
			path === `/${locale}` ||
			(hasQuery && path.substring(0, path.indexOf('?')) === `/${locale}`)
	)
}