how to sort the string according to the integer values

Here i have tried

let sen = ("is2 Thi1s T4est 3a")

let sen2 = sen.split(" ")

//console.log(sen2)

sen2.sort()

console.log(sen2)

the output should be like this

rearrange("is2 Thi1s T4est 3a") ➞ "This is a Test"

rearrange("4of Fo1r pe6ople g3ood th5e the2") ➞ "For the good of the people"

rearrange(" ") ➞ ""

>Solution :

You can try something like this

function rearrange(sen){
let sen2 = sen.split(" ");
sen2.sort(function(a, b){
   return parseInt(a.replace(/\D/g,'')) - parseInt(b.replace(/\D/g,''));
});
sen2 = sen2.map(a => a.replace(/\d/g,''));
return sen2.join(" ");
}

You may also need some error handling (In case some words dont have numbers)