ReactNativeAsyncStorage interface

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Interface for a supplied AsyncStorage.

Signature:

exportinterfaceReactNativeAsyncStorage

Methods

ReactNativeAsyncStorage.getItem()

Retrieve an item from storage.

Signature:

getItem(key:string):Promise<string|null>;

Parameters

Returns:

Promise<string | null>

ReactNativeAsyncStorage.removeItem()

Remove an item from storage.

Signature:

removeItem(key:string):Promise<void>;

Parameters

Returns:

Promise<void>

ReactNativeAsyncStorage.setItem()

Persist an item in storage.

Signature:

setItem(key:string,value:string):Promise<void>;

Parameters

Returns:

Promise<void>