Function getItemsCount

packages/autocomplete-shared/src/getItemsCount.ts:1–12

(state: TAutocompleteState)

export function getItemsCount<
  TAutocompleteState extends { collections: any[] }
>(state: TAutocompleteState) {
  if (state.collections.length === 0) {
    return 0;
  }

  return state.collections.reduce<number>(
    (sum, collection) => sum + collection.items.length,
    0
  );
}