Return only numbers from string

Question

I have a value in Javascript as

var input = \"Rs. 6,67,000\"

How can I get only the numerical values ?

Result: 6

Answer 1

You can make a function like this

function justNumbers(string) {
  var numsStr = string.replace(/[^0-9]/g, '');
  return parseInt(numsStr);
}

var input = "Rs. 6,67,000";
var number = justNumbers(input);
console.log(number); // 667000