I need to sort an array of objects by their values.
Provided Input
let arr = ['4-5', 'null-4', '7-null', '1-2']Desired Output
['null-4', '1-2', '4-5','7-null']I attempted to utilize string.localCompare() in combination with value.split('-'), but it seemed to impact performance negatively. Then I experimented with Intl.Compare, however, the resulting order was
['null-4','7-null', '1-2', '4-5']Is there a way to achieve the desired output using Intl.Compare?
Try running
arr = arr.map(s => s.replaceAll('null', '0'))The reason you are getting your Output is because null - 4 == null and 7 - null == null
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