What is the JS equivalent to the PHP function number_format?

Question

PHP Function:

function formatNumberForDisplay($number, $decimal=0, $decimalSeperator='.', $numberSeperator=',') {      return number_format($number, $decimal, $decimalSeperator, $numberSeperator); } 

Can anybody suggest to me the equivalent functionality in jQuery/JavaScript?

Answer 1

The same equivalent of number_format in js can found here

function number_format (number, decimals, dec_point, thousands_sep) {     // Strip all characters but numerical ones.     number = (number + '').replace(/[^0-9+\-Ee.]/g, '');     var n = !isFinite(+number) ? 0 : +number,         prec = !isFinite(+decimals) ? 0 : Math.abs(decimals),         sep = (typeof thousands_sep === 'undefined') ? ',' : thousands_sep,         dec = (typeof dec_point === 'undefined') ? '.' : dec_point,         s = '',         toFixedFix = function (n, prec) {             var k = Math.pow(10, prec);             return '' + Math.round(n * k) / k;         };     // Fix for IE parseFloat(0.55).toFixed(0) = 0;     s = (prec ? toFixedFix(n, prec) : '' + Math.round(n)).split('.');     if (s[0].length > 3) {         s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep);     }     if ((s[1] || '').length < prec) {         s[1] = s[1] || '';         s[1] += new Array(prec - s[1].length + 1).join('0');     }     return s.join(dec); } 

Answer 2

Just use toLocaleString on an integer object.

https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Number/toLocaleString#Browser_compatibility

let x = 1234567; //if x is a string/non-number, use parseInt/parseFloat to convert to a number. Thanks @Aleksandr Kopelevich x.toLocaleString('us', {minimumFractionDigits: 2, maximumFractionDigits: 2})