Utils broken down into seperate files and exports
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23
src/js/utils/arrays.js
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23
src/js/utils/arrays.js
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// ==========================================================================
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// Array utils
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// ==========================================================================
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import is from './is';
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// Remove duplicates in an array
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export function dedupe(array) {
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if (!is.array(array)) {
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return array;
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}
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return array.filter((item, index) => array.indexOf(item) === index);
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}
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// Get the closest value in an array
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export function closest(array, value) {
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if (!is.array(array) || !array.length) {
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return null;
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}
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return array.reduce((prev, curr) => (Math.abs(curr - value) < Math.abs(prev - value) ? curr : prev));
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}
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