1formatPrice(value) {
2            let val = (value / 1).toFixed(2).replace('.', ',')
3            return val.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ".")
4        }

1(12345.67).toFixed(2).replace(/\d(?=(\d{3})+\.)/g, '$&,');  // 12,345.67

1(12345.67).toFixed(2).replace(/\d(?=(\d{3})+\.)/g, '$&,');  // 12,345.67
2

1// Javascript has a number formatter (part of the Internationalization API).
2
3const number = 123456.789;
4
5// another example 
6console.log(new Intl.NumberFormat('ja-JP',  {
7  style: 'currency',
8  currency: 'BWP',
9}).format(number));
10
11// MORE INFO ->  https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat
12
13