yckart/LICENSE.txt

## annotated.js
function (
  a,  // a number
  b,  // decimal seperator (optional)
  c,  // thousands seperator (optional)
  d,  // decimals (optional)
  e,  // parts-placeholder
  f   // decimal-placeholder
) {
    e = (a-0).toFixed(d||2).split('.'); // parse to a fixed float and split
    return e[0].replace(/(\d)(?=(?:\d{3})+$)/, '$1' + (c || ',')) // get thounds and add its seperator
    + ((f = e[1]) ? (b || '.') + f : ''); // get all decimals and add its seperator
};

## index.js
function(a,b,c,d,e,f){e=(a-0).toFixed(d||2).split('.');return e[0].replace(/(\d)(?=(?:\d{3})+$)/,'$1'+(c||','))+((f=e[1])?(b||'.')+f:'')}

## LICENSE.txt
            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2013 Yannick Albert <http://yckart.com>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

  0. You just DO WHAT THE FUCK YOU WANT TO.

## package.json
{
  "name": "formatNumber",

  "description": "Formats a number to look like currency, percentages, times, or even plain old numbers with decimal places, thousands, and abbreviations.",

  "keywords": [
    "format",
    "number",
    "currency",
    "money",
    "decimal"
  ]
}

## test.html
<!DOCTYPE html>
<title>Foo</title>
<div>Expected value: <b>undefined</b></div>
<div>Actual value: <b id="ret"></b></div>
<script>
  var formatNumber = function(a,b,c,d,e,f){e=(a-0).toFixed(d||2).split('.');return e[0].replace(/(\d)(?=(?:\d{3})+$)/,'$1'+(c||','))+((f=e[1])?(b||'.')+f:'')};

  var tests = {
      1: '1.00',
      12: '12.00',
      123: '123.00',
      1234: '1,234.00',
      12345: '12,345.00',
      123456: '123,456.00',
      1234567: '1,234567.00',
      12345678: '12,345678.00',
      123456789: '123,456789.00',
      1234567890: '1,234567890.00'
  };

  for (var n in tests)
  document.getElementById('ret').innerHTML += '<li>' + formatNumber(n) + '</li>';
</script>
	function (
	a, // a number
	b, // decimal seperator (optional)
	c, // thousands seperator (optional)
	d, // decimals (optional)
	e, // parts-placeholder
	f // decimal-placeholder
	) {
	e = (a-0).toFixed(d\|\|2).split('.'); // parse to a fixed float and split
	return e[0].replace(/(\d)(?=(?:\d{3})+$)/, '$1' + (c \|\| ',')) // get thounds and add its seperator
	+ ((f = e[1]) ? (b \|\| '.') + f : ''); // get all decimals and add its seperator
	};
	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	Version 2, December 2004

	Copyright (C) 2013 Yannick Albert <http://yckart.com>

	Everyone is permitted to copy and distribute verbatim or modified
	copies of this license document, and changing it is allowed as long
	as the name is changed.

	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
	TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

	0. You just DO WHAT THE FUCK YOU WANT TO.
	{
	"name": "formatNumber",

	"description": "Formats a number to look like currency, percentages, times, or even plain old numbers with decimal places, thousands, and abbreviations.",

	"keywords": [
	"format",
	"number",
	"currency",
	"money",
	"decimal"
	]
	}
	<!DOCTYPE html>
	<title>Foo</title>
	<div>Expected value: <b>undefined</b></div>
	<div>Actual value: <b id="ret"></b></div>
	<script>
	var formatNumber = function(a,b,c,d,e,f){e=(a-0).toFixed(d\|\|2).split('.');return e[0].replace(/(\d)(?=(?:\d{3})+$)/,'$1'+(c\|\|','))+((f=e[1])?(b\|\|'.')+f:'')};

	var tests = {
	1: '1.00',
	12: '12.00',
	123: '123.00',
	1234: '1,234.00',
	12345: '12,345.00',
	123456: '123,456.00',
	1234567: '1,234567.00',
	12345678: '12,345678.00',
	123456789: '123,456789.00',
	1234567890: '1,234567890.00'
	};

	for (var n in tests)
	document.getElementById('ret').innerHTML += '<li>' + formatNumber(n) + '</li>';
	</script>