🏠 New in High Baseline Support: localStorage and sessionStorage

January 29, 2018

caniuse · mdn · spec

The localStorage and sessionStorage APIs store data as key-value pairs. While localStorage persists across sessions, sessionStorage data is discarded when the page is closed.

Source features

• api.StorageEvent [mdn]
• api.StorageEvent.key [mdn]
• api.StorageEvent.newValue [mdn]
• api.StorageEvent.oldValue [mdn]
• api.StorageEvent.storageArea [mdn]
• api.Window.sessionStorage [mdn]
• api.Window.localStorage [mdn]
• api.Storage [mdn]
• api.Storage.clear [mdn]
• api.Storage.getItem [mdn]
• api.Storage.key [mdn]
• api.Storage.length [mdn]
• api.Storage.removeItem [mdn]
• api.Storage.setItem [mdn]
• api.StorageEvent.url [mdn]
• api.Window.storage_event [mdn]