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22 lines
533 B
22 lines
533 B
import { createSelector } from 'reselect';
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import createAllMoviesSelector from './createAllMoviesSelector';
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function createMovieCountSelector() {
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return createSelector(
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createAllMoviesSelector(),
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(state) => state.movies.error,
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(state) => state.movies.isFetching,
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(state) => state.movies.isPopulated,
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(movies, error, isFetching, isPopulated) => {
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return {
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count: movies.length,
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error,
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isFetching,
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isPopulated
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};
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}
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);
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}
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export default createMovieCountSelector;
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