15 lines
471 B
JavaScript
15 lines
471 B
JavaScript
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/* IMPORT */
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import _ from '../utils/index.js';
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import Color from '../color/index.js';
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/* MAIN */
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const adjustChannel = (color, channel, amount) => {
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const channels = Color.parse(color);
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const amountCurrent = channels[channel];
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const amountNext = _.channel.clamp[channel](amountCurrent + amount);
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if (amountCurrent !== amountNext)
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channels[channel] = amountNext;
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return Color.stringify(channels);
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};
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/* EXPORT */
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export default adjustChannel;
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