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Original file line number	Diff line number	Diff line change
`@@ -799,12 +799,11 @@ IndexedDB can be thought of as a "localStorage on steroids". It's a simple key-v`
`799`	`799`
`800`	`800`	`The best manual is the specification, [the current one](https://w3c.github.io/IndexedDB) is 2.0, but few methods from [3.0](https://w3c.github.io/IndexedDB/) (it's not much different) are partially supported.`
`801`	`801`
`802`		`-The usage can be described with a few phrases:`
	`802`	`+The basic usage can be described with a few phrases:`
`803`	`803`
`804`	`804`	`1. Get a promise wrapper like [idb](https://github.com/jakearchibald/idb).`
`805`	`805`	2. Open a database: `idb.openDb(name, version, onupgradeneeded)`
`806`		- - Create object storages in indexes in `onupgradeneeded` handlers.
`807`		`- - Update version if needed - either by comparing numbers or just checking what exists.`
	`806`	+ - Create object storages and indexes in `onupgradeneeded` handler or perform version update if needed.
`808`	`807`	`3. For requests:`
`809`	`808`	- Create transaction `db.transaction('books')` (readwrite if needed).
`810`	`809`	- Get the object store `transaction.objectStore('books')`.

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