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use exponent operator

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atomiks
2018-01-02 03:26:47 +11:00
parent 96b2d54074
commit d05215563c
1 changed files with 1 additions and 3 deletions
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4
snippets/prettyBytes.md
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@ -23,9 +23,7 @@ const prettyBytes = (num, options) => {
if (num < 0) num = -num; if (num < 0) num = -num;
if (num < 1) return (num < 0 ? '-' : '') + num + ' B'; if (num < 1) return (num < 0 ? '-' : '') + num + ' B';
const exponent = Math.min(Math.floor(Math.log10(num) / 3), UNITS.length - 1); const exponent = Math.min(Math.floor(Math.log10(num) / 3), UNITS.length - 1);
const n = Number( const n = Number((num / 1000 ** exponent).toPrecision(options.precision));
(num / Math.pow(1000, exponent)).toPrecision(options.precision)
);
return ( return (
(num < 0 ? '-' : '') + (num < 0 ? '-' : '') +
n + n +