7a1560e509
* Preliminary version * Addition of a filtering helper and more styling for service check history * Fixed-widths on table cols * Account for new rows in test * Explanation for magic numbers
16 lines
413 B
JavaScript
16 lines
413 B
JavaScript
// Takes an array and a property name and returns a new array with all the duplicates removed.
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import { helper } from '@ember/component/helper';
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export default helper(function dedupeByProperty([arr], { prop }) {
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const seen = new Set();
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return arr.filter((item) => {
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const val = item[prop];
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if (seen.has(val)) {
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return false;
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} else {
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seen.add(val);
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return true;
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}
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});
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});
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