scrabble-solver/packages/scrabble-solver/src/state/dictionary/selectors.ts

Scrabble Solver 2 - Free, open-source, cross-platform, multi-language analysis tool for Scrabble, Scrabble Duel, Super Scrabble, Letter League, Crossplay, Literaki, and Kelimelik. Quickly find the top-scoring words using the given board and tiles.

import { createSelector } from '@reduxjs/toolkit';
import { isError } from '@scrabble-solver/types';

import type { RootState } from '../types';

export const selectDictionary = (state: RootState) => state.dictionary;

export const selectDictionaryInput = createSelector([selectDictionary], (dictionary) => dictionary.input);

export const selectDictionaryResults = createSelector([selectDictionary], (dictionary) => dictionary.results);

export const selectDictionaryIsLoading = createSelector([selectDictionary], (dictionary) => dictionary.isLoading);

export const selectDictionaryError = createSelector([selectDictionary], (dictionary) => {
  return isError(dictionary.error) ? dictionary.error : undefined;
});