improve floating point handling
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0537e23e38
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06b6054071
@ -14,7 +14,13 @@ $.fn.exponentialInput = function() {
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var setExponent = function() {
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var newExponent = parseInt($exponent.val());
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var delta = currentExponent - newExponent;
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if (delta >= 0) {
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$input.val(parseFloat($input.val()) * 10 ** delta);
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} else {
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// should not be necessary to handle this separately, but floating point precision in javascript
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// does not handle this well otherwise
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$input.val(parseFloat($input.val()) / 10 ** -delta);
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}
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currentExponent = newExponent;
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};
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