DaffOperationStateSelectors

Type

import { DaffOperationStateSelectors } from '@daffodil/core/state'

Selectors for an operation state.

interface DaffOperationStateSelectors<TRootState, TState extends DaffOperationState = DaffOperationState> {
  selectLoadingState: MemoizedSelector<TRootState, TState['daffState']>
  selectLoading: MemoizedSelector<TRootState, boolean>
  selectResolving: MemoizedSelector<TRootState, boolean>
  selectMutating: MemoizedSelector<TRootState, boolean>
  selectErrors: MemoizedSelector<TRootState, TState['daffErrors']>
  selectHasErrors: MemoizedSelector<TRootState, boolean>
}

Properties

selectLoadingState `MemoizedSelector<TRootState, TState['daffState']>`
Selects the loading state enum.

selectLoading `MemoizedSelector<TRootState, boolean>`
Selects whether the operation state is in any of the loading states.

selectResolving `MemoizedSelector<TRootState, boolean>`
Selects whether the operation state is resolving.

selectMutating `MemoizedSelector<TRootState, boolean>`
Selects whether the operation state is mutating.

selectErrors `MemoizedSelector<TRootState, TState['daffErrors']>`
Selects the errors in the operation state.

selectHasErrors `MemoizedSelector<TRootState, boolean>`
Selects whether the operation state has any errors. If so, it should be considered to be in an "error" state.