Index
516 nsidomstorage2 dom, interfaces, globalstorage, localstorage, sessionstorage the nsidomstorage2 interface represents the storage space used for local storage in the dom.
... 517 nsidomstorageeventobsolete gecko, interfaces, interfaces:scriptable, mozilla, xpcom, xpcom interface reference, globalstorage, localstorage, sessionstorage when a dom storage event is received, the recipient can check its domain attribute to determine which domain's data store has changed.
... 519 nsidomstoragelist dom, interfaces, interfaces:scriptable, needscontent, xpcom, xpcom interface reference, globalstorage called when the list of available access points changes.

nsIDOMStorageList
dom/interfaces/storage/nsidomstoragelist.idlscriptable this interface is used to access the contextual storage areas used by globalstorage by domain.

nsIDOMStorageWindow
attributes attribute type description globalstorage nsidomstoragelist global storage, accessible by domain.

nsIDOMWindow
globalstorage nsidomstoragelist global storage, accessible by domain.

Window - Web APIs
window.directories synonym of window.personalbar window.globalstorage multiple storage objects that were used for storing data across multiple pages.