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16 lines
488 B
JavaScript
16 lines
488 B
JavaScript
import lodashStable from 'lodash';
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import { falsey } from './utils';
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import defaultTo from '../src/defaultTo';
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describe('defaultTo', () => {
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it('should return a default value if `value` is `NaN` or nullish', () => {
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const expected = lodashStable.map(falsey, (value) =>
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value == null || value !== value ? 1 : value,
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);
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const actual = lodashStable.map(falsey, (value) => defaultTo(value, 1));
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expect(actual).toEqual(expected);
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});
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});
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