Interface SelectableSelect<T, S, P>

select

• select<D>(this: void, selector: (v: T) => D): Selectable<D, ReadOrWrite<D, S>, P>
• select<D>(this: void, property: P): Selectable<D, ReadOrWrite<D, S>, P>
• select<D>(this: void, path: P[], relative?: number): Selectable<D, ReadOrWrite<D, S>, P>

• Select child element/member based on selector callback and wrap it in a Writable or Readable store depending on the source store.

  Type parameters

  • D

  Parameters

  • this: void

  • selector: (v: T) => D

    callback which takes a (proxy) to the store value and returns a child selected from it

    • • (v: T): D

      • Parameters

        • v: T

        Returns D

  Returns Selectable<D, ReadOrWrite<D, S>, P>

• Select child element/member based on the specified property and wrap it in a Writable or Readable store depending on the source store.

  Type parameters

  • D = unknown

  Parameters

  • this: void

  • property: P

    member/element to select from the store

  Returns Selectable<D, ReadOrWrite<D, S>, P>

• Select child element/member based on the specified path and wrap it in a Writable or Readable store depending on the source store.

  Type parameters

  • D = unknown

  Parameters

  • this: void

  • path: P[]

    member/element to select from the store

  • Optional relative: number

    if provided, path is relative to the current path minus the specified number of segments otherwise it is absolute to the root store value

  Returns Selectable<D, ReadOrWrite<D, S>, P>