2019-10-07 17:11:53 -06:00
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import { shade } from '../../utils/color';
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2017-06-13 18:40:05 -06:00
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2019-10-07 17:11:53 -06:00
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test('Shade darkens rgb white (255,255,255)', () => {
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2017-12-12 19:27:20 -07:00
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const rgb = [255, 255, 255];
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const darkenRgb = shade(rgb, -0.5);
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2017-06-13 18:40:05 -06:00
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2017-12-12 19:27:20 -07:00
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expect(darkenRgb).toEqual([128, 128, 128]);
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});
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