Sort an array except one element in JavaScript

Question

I have an array and I am sorting it but I need to sort everything except one element of my array.

My array is:

var Comparison = [
    {key: \"None\", val         


        

Answer 1

const array1 = this.Comparison.filter(e => e.key === 'None');
const array2 = this.Comparison
            .filter(e => e.key !== 'None')
            .sort((a, b) => a.key.localeCompare(b.key));

this.Comparison = [].concat(array1, array2);