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9 lines
370 B
JavaScript
9 lines
370 B
JavaScript
// stolen from http://stackoverflow.com/a/13484088/11983
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export default (percentages) => {
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const sumOfDecimals = Math.ceil(percentages.map(a => a % 1).reduce((a, b) => a + b));
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// compensate error by adding 1 to the first n items
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for (let i = 0; i < sumOfDecimals; i++) {
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percentages[i] = ++percentages[i];
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}
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return percentages.map(a => Math.floor(a));
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};
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