I just want to modify the array which will give only numbers(numbers may be decimal ) ,how to remove characters other than number from array?

Question

myArray = ['1 in','2 in', '3 in']

expected output=

['1','2','3']

but if we add we should able to type ","

I have tried trim, split, paresfloat, filter methods but it's not working.

You can use this code:- `var myArray = ['1 in','2 in', '3 in'] var newAr = myArray.map((element)=>{ return element.replace(/\D/g , ''); });` — Dotsquares, Dec 22 '22 at 13:31

Khaled Ayed · Answer 1 · 2022-12-22T13:35:56.177

0

Try this solution

let arr = ["1 in" , "2 in", "3 in"]
let filteredArray = arr.map((elt)=>elt.replace( /(?!-)[^0-9.]/g, ""))
console.log(filteredArray)

edited Dec 22 '22 at 13:35

answered Dec 22 '22 at 13:23

Khaled Ayed

1 Answers1