BrowserSessionStorage class
Storage provider that uses browser session storage.
- Extends
Remarks
Anything written to the store will only be persisted for the lifetime of a single page within a browser tab. The storage will survive page reloads but closing the tab will delete anything persisted by the store and opening a new browser tab will create a new persistance store for the page.
const { BrowserSessionStorage, ConversationState } = require('botbuilder');
const conversationState = new ConversationState(new BrowserSessionStorage());
Constructors
| Browser |
Creates a new BrowserSessionStorage instance. |
Inherited Methods
| delete(string[]) | Deletes storage items from storage. |
| read(string[]) | Reads storage items from storage. |
| write(Store |
Writes storage items to storage. |
Constructor Details
BrowserSessionStorage()
Creates a new BrowserSessionStorage instance.
new BrowserSessionStorage()Inherited Method Details
delete(string[])
Deletes storage items from storage.
function delete(keys: string[]): Promise<void>Parameters
- keys
-
string[]
Keys of the StoreItems objects to delete.
Returns
Promise<void>
A promise representing the async operation.
Inherited From MemoryStorage.delete
read(string[])
Reads storage items from storage.
function read(keys: string[]): Promise<StoreItems>Parameters
- keys
-
string[]
Keys of the StoreItems objects to read.
Returns
Promise<StoreItems>
The read items.
Inherited From MemoryStorage.read
write(StoreItems)
Writes storage items to storage.
function write(changes: StoreItems): Promise<void>Parameters
- changes
- StoreItems
The StoreItems to write, indexed by key.
Returns
Promise<void>
A promise representing the async operation.
Inherited From MemoryStorage.write