supermemory/apps/web/stores/indexeddb-storage.ts

import { get, set, del } from "idb-keyval"

export const indexedDBStorage = {
	getItem: async (name: string) => {
		let value = await get(name)
		if (value !== undefined) {
			return value
		}
		// Migrate from localStorage if exists
		value = localStorage.getItem(name)
		if (value !== null) {
			await set(name, value)
			localStorage.removeItem(name)
			return value
		}
		return null
	},
	setItem: async (name: string, value: string) => {
		await set(name, value)
	},
	removeItem: async (name: string) => {
		await del(name)
	},
}