sort the string in js code example

Example 1: javascript order by string array

users.sort((a, b) => a.firstname.localeCompare(b.firstname))

Example 2: js order string

// function that returns a string in alphabetical order
function reorderStr(str) {
	return [...str].sort().join('');
}
console.log(reorderStr("hacker"));	//"acehkr"
console.log(reorderStr("javascript"));//"aacijprstv"