Class ArrayObjectStore<S>

Type Parameters

S extends BaseObjectEntryStore<any>
Store type.

Hierarchy

ArrayObjectStore (View Summary)
- CrudArrayObjectStore

Index

Constructors

Accessors

_data dataReducer length EntryStore

Methods

[iterator] clearEntries createEntry deleteEntry duplicateEntry findEntry getEntry set subscribe toJSON updateSubscribers

Constructors

constructor

new ArrayObjectStore<S extends BaseObjectEntryStore<any>>(
options: ArrayObjectStore.Options.Config<S>,
): ArrayObjectStore<S>
Type Parameters
- S extends BaseObjectEntryStore<any>
  Store type.
Parameters
- options: ArrayObjectStore.Options.Config<S>
  ArrayObjectStore options.
Returns ArrayObjectStore<S>

Accessors

`Protected`_data

get _data(): S[]

Returns S[]
The internal data array tracked allowing child classes direct access.

dataReducer

get dataReducer(): DynArrayReducer<S>

Returns DynArrayReducer<S>
The data reducer.

length

get length(): number

Returns number
The length of all data.

`Static`EntryStore

get EntryStore(): typeof ObjectEntryStore

Returns typeof ObjectEntryStore
The default object entry store constructor that can facilitate the creation of the required ArrayObjectStore.Options.Config.StoreClass and generic T type parameter.

Methods

[iterator]

"[iterator]"(): IterableIterator<S>

Provide an iterator for public access to entry stores.

Returns IterableIterator<S>
iterator

clearEntries

clearEntries(): void

Removes all child store entries.

Returns void

createEntry

createEntry(entryData: ExtractDataType<S>): S
Creates a new store from given data.
Parameters
- entryData: ExtractDataType<S>
  Entry data.
Returns S
The store

deleteEntry

deleteEntry(id: string): boolean
Deletes a given entry store by ID from this world setting array store instance.
Parameters
- id: string
  ID of entry to delete.
Returns boolean
Delete operation successful.

duplicateEntry

duplicateEntry(id: string): S
Duplicates an entry store by the given ID.
Parameters
- id: string
  UUIDv4 string.
Returns S
Instance of StoreClass.

findEntry

findEntry(predicate: (value: S, index: number, obj: S[]) => unknown): S
Find an entry in the backing child store array.
Parameters
- predicate: (value: S, index: number, obj: S[]) => unknown
  A predicate function.
Returns S
Found entry in array or undefined.

getEntry

getEntry(id: string): S
Finds an entry store instance by 'id' / UUIDv4.
Parameters
- id: string
  A UUIDv4 string.
Returns S
Entry store instance.

set

set(updateList: ExtractDataType<S>[]): void
Sets the children store data by 'id', adds new entry store instances, or removes entries that are no longer in the update list.
Parameters
- updateList: ExtractDataType<S>[]
Returns void

subscribe(handler: Subscriber<S[]>): Unsubscriber
Parameters
- handler: Subscriber<S[]>
  Callback function that is invoked on update / changes.
Returns Unsubscriber
Unsubscribe function.

toJSON

toJSON(): S[]

Returns S[]

updateSubscribers

updateSubscribers(update?: boolean | ExtractDataType<S>): void
Updates subscribers.
Parameters
- Optionalupdate: boolean | ExtractDataType<S>
Returns void