Utilize the _sortBy function from the lodash library to arrange an array based on a specific field

Looking at an array of objects similar to this:

myArray = [
            {AType: "aaa", Description: "De", …},
            {AType: "bbb", Description: "Hi", …},
            {AType: "ccc", Description: "Un", …},
            {AType: "ddd", Description: "Hw", …}, 
            ];

The array is currently sorted by AType, but I am looking to sort it by Description instead.

I attempted to utilize the sortBy method from lodash:

import _sortBy from 'lodash/sortBy';

mySortedArray = _sortBy(myArray, s => s.Description);

The output did not meet my expectations, as it appears like: 

[Array(4), Array(3), {…}, {…}]

Does anyone have any suggestions on how to sort it by that field without altering any other contents within the array?

javascriptarrayssortinglodash

Answer №1

Uncertain about the problem you're facing. In addition, for a basic sort like this, there is no need for an arrow function, just use the property name.

myArray = [
    {AType: "aaa", Description: "De"},
    {AType: "bbb", Description: "Hi"},
    {AType: "ccc", Description: "Un"},
    {AType: "ddd", Description: "Hw"}
];

mySortedArray = _.sortBy(myArray, 'Description');

console.log(mySortedArray);
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.10/lodash.js"></script>

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