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Sort an array to have specific items

Condemned Crane answered on February 7, 2022 Popularity 6/10 Helpfulness 4/10

answer Sort an array to have specific items

Sort an array to have specific items

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const arr = [
  { flag: true, other: 1 },
  { flag: true, other: 2 },
  { flag: false, other: 3 },
  { flag: true, other: 4 },
  { flag: true, other: 5 },
  { flag: true, other: 6 },
  { flag: false, other: 7 }
];

const sortedArr = arr.reduce((acc, element) => {
  if (!element.flag) {
    return [element, ...acc];
  }
  return [...acc, element];
}, []);

Popularity 6/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: items javascript

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