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

If by chance you need the comma you can use the code bellow:

var input = "Rs. 6,67,000"
const numbers = str.match(/(\d|,)+/g).pop();

// 6,67,000

Answer 2

For this task the easiest way to do it will be to us regex :)

var input = "Rs. 6,67,000";
var res = input.replace(/\D/g,'');
console.log(res); // 667000

Here you can find more information about how to use regex:

https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions

I hope it helped :)

Regards

Answer 3

Try this

var input = "Rs. 6,67,000";
var res = input.replace(/Rs. |,/g, '');
alert(res); // 667000

JsFiddle

Thanks,

SuperCoder