# @WithStore decorator

With constant move to functional programming and introduction of injectable actions I have introduced WithStore decorator. It comes together with late initialisation of [actions](https://vytautas.gitbook.io/ng-state/core-concepts/components-with-actions/signal-actions). Now signal actions taking all params that are required to inject store into actions.

```typescript
@Injectable()
@WithStore()
export class TabStateActions extends HasSignalStore<TabState> {
    ...
}

```