9 lines
242 B
JavaScript
9 lines
242 B
JavaScript
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/**
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* returns the floating point precision of a decimal number or 0
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*/
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export function getPrecision(value) {
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const string = `${value}`;
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const index = string.indexOf(".");
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return index === -1 ? 0 : string.length - (index + 1);
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}
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