format money js

1function formatToCurrency(amount){
2    return (amount).toFixed(2).replace(/\d(?=(\d{3})+\.)/g, '$&,'); 
3}
4formatToCurrency(12.34546); //"12.35"
5formatToCurrency(42345255.356); //"42,345,255.36"

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

1const formatter = new Intl.NumberFormat('en-US', {
2  style: 'currency',
3  currency: 'USD',
4  minimumFractionDigits: 2
5})
6
7formatter.format(1000) // "$1,000.00"
8formatter.format(10) // "$10.00"
9
10
11-----------------------------------------------------
12const formatter = new Intl.NumberFormat('vi-VN', {
13  style: 'currency',
14  currency: 'VND',
15  minimumFractionDigits: 0
16})
17
18
19$('.total-price').html(formatter.format(price)); // 25.000đ
20

1// Create our number formatter.
2var formatter = new Intl.NumberFormat('en-US', {
3  style: 'currency',
4  currency: 'USD',
5});
6
7formatter.format(2500); /* $2,500.00 */

1function floatToEuro(float){
2    var euroCurrency 
3    euroCurrency = '\u20AC' + float.toLocaleString('nl-NL',{minimumFractionDigits: 2});
4    console.log(euroCurrency);
5    return euroCurrency;
6};

1/* npm install format-money-js */
2
3const { FormatMoney } = require('format-money-js');
4
5const fm = new FormatMoney({
6  decimals: 2
7});
8
9console.log(fm.from(
10  12345.67, 
11  { symbol: '$' },
12  true // Parse, return object
13  )
14);
15/* return object: 
16{
17  source: 12345.67,
18  negative: false,
19  fullAmount: '12,345.67',
20  amount: '12,345',
21  decimals: '.67',
22  symbol: '$'
23}*/