Zhihe LiandLisbet Alvarez
d72fa0d6e3
* feat: 🎸 Add indexedDb parser ✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12164 --------- Co-authored-by: Lisbet Alvarez <lisbet.alvarez@hashicorp.com>
25 lines
571 B
JavaScript
25 lines
571 B
JavaScript
/**
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* Takes an array and the current page and pagesize to calculate the correct
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* number of results to return to the caller.
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*
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* @param array
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* @param page
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* @param pageSize
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* @returns {[*]}
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*/
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export const paginateResults = (array, page, pageSize) => {
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const length = array?.length;
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if (!array || length === 0) {
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return [];
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}
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if (!page || !pageSize) {
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return array;
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}
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const offset = (page - 1) * pageSize;
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const start = Math.min(length - 1, offset);
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const end = Math.min(length, offset + pageSize);
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return array.slice(start, end);
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};
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