put comma in numbers javascript code example
Example 1: number with commas js
function numberWithCommas(x) {
return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ',');
}
Example 2: add comma to number javascript
var n = 34523453.345
n.toLocaleString()
"34,523,453.345"
Example 3: how to format an integer with a comma in javascript
x.toString().toLocaleString(); // x must be a number