const PREFIX = 'bluebell'

function defineScope<S extends string, const K extends readonly string[]>(scope: S, keys: K) {
	const entries = keys.map((key) => {
		const value = `${PREFIX}:${scope}:${key.toLowerCase().replace(/_/g, '-')}`
		return [key, value] as const
	})

	return Object.fromEntries(entries) as {
		[P in K[number]]: `${typeof PREFIX}:${S}:${Lowercase<string>}`
	}
}

export const KEYS = {
	THEME: defineScope('theme', [
		'FOLLOW_SYSTEM_THEME',
		'PREFERRED_LIGHT_THEME',
		'PREFERRED_DARK_THEME',
		'CURRENT_MODE',
		'ACCENT_COLOUR',
	]),

	STATE: defineScope('state', ['ACTIVE_FEED_URI', 'WOKE_DISMISSED', 'INTRO_COMPLETE']),
	SETTINGS: defineScope('settings', ['BASE']),
	AUTH: defineScope('auth', ['SESSION', 'ACTIVE_DID']),
}

export default KEYS