74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
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(function () {
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/**
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* Decimal adjustment of a number.
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*
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* @param {String} type The type of adjustment.
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* @param {Number} value The number.
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* @param {Integer} exp The exponent (the 10 logarithm of the adjustment base).
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* @returns {Number} The adjusted value.
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*/
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function decimalAdjust(type, value, exp) {
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// If the exp is undefined or zero...
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if (typeof exp === 'undefined' || +exp === 0) {
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return Math[type](value);
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}
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value = +value;
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exp = +exp;
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// If the value is not a number or the exp is not an integer...
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if (isNaN(value) || !(typeof exp === 'number' && exp % 1 === 0)) {
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return NaN;
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}
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// Shift
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value = value.toString().split('e');
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value = Math[type](+(value[0] + 'e' + (value[1] ? (+value[1] - exp) : -exp)));
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// Shift back
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value = value.toString().split('e');
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return +(value[0] + 'e' + (value[1] ? (+value[1] + exp) : exp));
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}
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// Decimal round
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if (!Math.round10) {
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Math.round10 = function (value, exp) {
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return decimalAdjust('round', value, exp);
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};
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}
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// Decimal floor
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if (!Math.floor10) {
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Math.floor10 = function (value, exp) {
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return decimalAdjust('floor', value, exp);
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};
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}
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// Decimal ceil
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if (!Math.ceil10) {
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Math.ceil10 = function (value, exp) {
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return decimalAdjust('ceil', value, exp);
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};
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}
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})();
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function isFloat(n) {
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return Number(n) === n && n % 1 !== 0;
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}
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$.fn.autocolor = function (isSawTableCell = false) {
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return this.each(function (index) {
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var element = $(this);
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if (isSawTableCell) {
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element = $(".tablesaw-cell-content", this);
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}
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var text = $(element).text().replace(/[^\d.,-]/g, '');
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var floatVal = parseFloat(text);
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element.removeClass('text-danger');
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element.removeClass('text-success');
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if (floatVal > 0) {
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element.addClass('text-success');
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} else {
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element.addClass('text-danger');
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}
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});
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};
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