Class BrowserStorage<T>

constructor

• new BrowserStorage<T>(config, log): BrowserStorage<T>

• Type Parameters

  • T

  Parameters

  • config: IStorageConfig

  • log: ILogger

  Returns BrowserStorage<T>

log

totalSize

length

• get length(): number

• The number of items in storage.

  Returns number

assertIsAvailable

• assertIsAvailable(): void

• Throw an error if localStorage is not available.

  Returns void

clear

• clear(): void

• Clear all items from storage.

  Returns void

estimateSize

• estimateSize(key, value): number

• Calculate how much space an item would take up in storage.

  Parameters

  • key: string

  • value: T

  Returns number

getItem

• getItem(key): T

• Get an item from storage.

  Parameters

  • key: string

  Returns T

isAvailable

• isAvailable(): boolean

• Determine whether localStorage is available.

  Returns boolean

  true if localStorage is available, false otherwise

key

• key(index): string

• Get the key at the given index.

  Parameters

  • index: number

  Returns string

removeItem

• removeItem(key): void

• Remove an item from storage.

  Parameters

  • key: string

  Returns void

setItem

• setItem(key, value): void

• Set an item in storage.

  Parameters

  • key: string

  • value: T

  Returns void

size

• size(key?): number

• Calculate how many bytes of storage are in use. If no key is given, calculate for all keys.

  Parameters

  • Optional key: string

  Returns number