24 lines
519 B
TypeScript
24 lines
519 B
TypeScript
export function humanFileSize(bytes: any, si = false, dp = 1) {
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const thresh = si ? 1000 : 1024;
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if (Math.abs(bytes) < thresh) {
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return bytes + " B";
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}
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const units = si
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? ["kB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]
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: ["KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "ZiB", "YiB"];
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let u = -1;
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const r = 10 ** dp;
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do {
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bytes /= thresh;
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++u;
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} while (
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Math.round(Math.abs(bytes) * r) / r >= thresh &&
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u < units.length - 1
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);
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return bytes.toFixed(dp) + " " + units[u];
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}
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