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Diffstat (limited to 'node_modules/locutus/php/strings/number_format.js')
-rw-r--r-- | node_modules/locutus/php/strings/number_format.js | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/node_modules/locutus/php/strings/number_format.js b/node_modules/locutus/php/strings/number_format.js new file mode 100644 index 0000000..2cf6538 --- /dev/null +++ b/node_modules/locutus/php/strings/number_format.js @@ -0,0 +1,79 @@ +'use strict'; + +module.exports = function number_format(number, decimals, decPoint, thousandsSep) { + // eslint-disable-line camelcase + // discuss at: http://locutus.io/php/number_format/ + // original by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // improved by: Kevin van Zonneveld (http://kvz.io) + // improved by: davook + // improved by: Brett Zamir (http://brett-zamir.me) + // improved by: Brett Zamir (http://brett-zamir.me) + // improved by: Theriault (https://github.com/Theriault) + // improved by: Kevin van Zonneveld (http://kvz.io) + // bugfixed by: Michael White (http://getsprink.com) + // bugfixed by: Benjamin Lupton + // bugfixed by: Allan Jensen (http://www.winternet.no) + // bugfixed by: Howard Yeend + // bugfixed by: Diogo Resende + // bugfixed by: Rival + // bugfixed by: Brett Zamir (http://brett-zamir.me) + // revised by: Jonas Raoni Soares Silva (http://www.jsfromhell.com) + // revised by: Luke Smith (http://lucassmith.name) + // input by: Kheang Hok Chin (http://www.distantia.ca/) + // input by: Jay Klehr + // input by: Amir Habibi (http://www.residence-mixte.com/) + // input by: Amirouche + // example 1: number_format(1234.56) + // returns 1: '1,235' + // example 2: number_format(1234.56, 2, ',', ' ') + // returns 2: '1 234,56' + // example 3: number_format(1234.5678, 2, '.', '') + // returns 3: '1234.57' + // example 4: number_format(67, 2, ',', '.') + // returns 4: '67,00' + // example 5: number_format(1000) + // returns 5: '1,000' + // example 6: number_format(67.311, 2) + // returns 6: '67.31' + // example 7: number_format(1000.55, 1) + // returns 7: '1,000.6' + // example 8: number_format(67000, 5, ',', '.') + // returns 8: '67.000,00000' + // example 9: number_format(0.9, 0) + // returns 9: '1' + // example 10: number_format('1.20', 2) + // returns 10: '1.20' + // example 11: number_format('1.20', 4) + // returns 11: '1.2000' + // example 12: number_format('1.2000', 3) + // returns 12: '1.200' + // example 13: number_format('1 000,50', 2, '.', ' ') + // returns 13: '100 050.00' + // example 14: number_format(1e-8, 8, '.', '') + // returns 14: '0.00000001' + + number = (number + '').replace(/[^0-9+\-Ee.]/g, ''); + var n = !isFinite(+number) ? 0 : +number; + var prec = !isFinite(+decimals) ? 0 : Math.abs(decimals); + var sep = typeof thousandsSep === 'undefined' ? ',' : thousandsSep; + var dec = typeof decPoint === 'undefined' ? '.' : decPoint; + var s = ''; + + var toFixedFix = function toFixedFix(n, prec) { + var k = Math.pow(10, prec); + return '' + (Math.round(n * k) / k).toFixed(prec); + }; + + // @todo: 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); +}; +//# sourceMappingURL=number_format.js.map
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