Class: FlyzeLocalStorageProvider

Defined in: projects/lib-core-angular/src/lib/modules/storage/web-storage.providers.ts:128

Stores values in localStorage: they survive a reload, a tab close and a browser restart.

The default location — FlyzeStorageService sends every key here that no route claims. Note that localStorage is shared by every tab of the origin and by every person using the browser profile, so anything user-specific belongs behind a provider that binds it to the signed-in user — one the app supplies, since identity is not this library’s business. The worked example is in docs/guides/storing-client-state.md.

Safari/iOS may evict script-writable storage after roughly seven days of non-use for a non-installed web app; an evicted entry simply reads back as absent.

Extends

• WebStorageProvider

Constructors

Constructor

new FlyzeLocalStorageProvider(): FlyzeLocalStorageProvider

Returns

FlyzeLocalStorageProvider

Inherited from

WebStorageProvider.constructor

Methods

delete()

delete(key): Promise<void>

Defined in: projects/lib-core-angular/src/lib/modules/storage/web-storage.providers.ts:65

Removes the entry for a key.

Parameters

key

string

The full key, prefix included.

Returns

Promise<void>

Resolves once removed, or once the delete has been dropped.

Inherited from

WebStorageProvider.delete

---

read()

read<T>(key): Promise<T>

Defined in: projects/lib-core-angular/src/lib/modules/storage/web-storage.providers.ts:22

Reads and parses the entry for a key.

Type Parameters

T

T = unknown

Parameters

key

string

The full key, prefix included.

Returns

Promise<T>

The parsed value, or null if absent, corrupt or unreadable.

Inherited from

WebStorageProvider.read

---

resolveStorage()

protected resolveStorage(): Storage

Defined in: projects/lib-core-angular/src/lib/modules/storage/web-storage.providers.ts:132

Returns

Storage

localStorage, or undefined where it does not exist.

Overrides

WebStorageProvider.resolveStorage

---

write()

write(key, value): Promise<void>

Defined in: projects/lib-core-angular/src/lib/modules/storage/web-storage.providers.ts:45

Serializes a value and stores it under a key.

Parameters

key

string

The full key, prefix included.

value

unknown

Any JSON-serializable value.

Returns

Promise<void>

Resolves once stored, or once the write has been dropped.

Inherited from

WebStorageProvider.write