cncjs

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// http://stackoverflow.com/questions/15900485/correct-way-to-convert-size-in-bytes-to-kb-mb-gb-in-javascript
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export const formatBytes = (bytes, decimals = 3) => {
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  if (!bytes) {
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    return '0 byte';
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  }
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  const k = 1000;
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  const sizes = ['bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
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  const i = Math.floor(Math.log(bytes) / Math.log(k));
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  return parseFloat((bytes / (k ** i)).toFixed(decimals)) + ' ' + sizes[i];
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};
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