/TypeScript/Sort array elements in descending order based on object key

Sort array elements in descending order based on object key

homes.sort((a, b) => parseFloat(a.price) - parseFloat(b.price));

Source: stackoverflow.com

Javascript sort array of objects by key value ascending and descending order

 function compareValues(key, order = 'asc') {
  return function innerSort(a, b) {
    if (!a.hasOwnProperty(key) || !b.hasOwnProperty(key)) {
      // property doesn't exist on either object
      return 0;
    }

    const varA = (typeof a[key] === 'string')
      ? a[key].toUpperCase() : a[key];
    const varB = (typeof b[key] === 'string')
      ? b[key].toUpperCase() : b[key];

    let comparison = 0;
    if (varA > varB) {
      comparison = 1;
    } else if (varA < varB) {
      comparison = -1;
    }
    return (
      (order === 'desc') ? (comparison * -1) : comparison
    );
  };
}

-1

Source: stackoverflow.com

Similar codes

0 vote168 views1 answer
Contents links python jupyter
TypeScript
0 vote153 views1 answer
Products = product.object.all() python
TypeScript
-1 vote159 views2 answers
Whats a 3rd wheel
TypeScript
-1 vote139 views1 answer
Returning objects in alphabetical order in ruby
TypeScript
0 vote135 views1 answer
Property control in spotfire doest not exist on abstractcontrol
TypeScript
0 vote151 views1 answer
Environ 2.020.000 résultats (0,60 secondes) << Add Grepper Answer (a) Résultats de recherche Résultats Web
TypeScript
0 vote218 views2 answers
Minikube arguments --cpus
TypeScript
0 vote139 views1 answer
Check if email exists firebase
TypeScript
0 vote145 views1 answer
Convert int number in f#
TypeScript
0 vote215 views1 answer
React native type png
TypeScript