Getting one item from a store: get()

const key = 'Hello again'
const item = await db.transaction(storeName).objectStore(storeName).get(key)

Getting all the items from a store: getAll()

Get all the keys stored

const items = await db.transaction(storeName).objectStore(storeName).getAllKeys()

Get all the values stored

const items = await db.transaction(storeName).objectStore(storeName).getAll()

Lessons in this unit:

0:	Introduction
1:	Loading the idb library
2:	Creating a database and a store
3:	Adding data into a store
4:	▶︎ Retrieving data from a store
5:	Deleting data
6:	Migrations
7:	Unique keys