14 lines
374 B
JavaScript
14 lines
374 B
JavaScript
function formatBytes(bytes, decimals = 2) {
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if (!+bytes) return "0 B";
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const k = 1024;
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const dm = decimals < 0 ? 0 : decimals;
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const sizes = ["B", "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 `${parseFloat((bytes / Math.pow(k, i)).toFixed(dm))}${sizes[i]}`;
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}
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module.exports = { formatBytes };
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