fix: parse bytes precision, close #334

This commit is contained in:
GyDi 2023-01-11 14:05:49 +08:00 committed by GitHub
parent d5037f180e
commit e7f294a065
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -3,7 +3,8 @@ const UNITS = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
const parseTraffic = (num: number) => {
if (num < 1000) return [`${Math.round(num)}`, "B"];
const exp = Math.min(Math.floor(Math.log2(num) / 10), UNITS.length - 1);
const ret = (num / Math.pow(1024, exp)).toPrecision(3);
const dat = num / Math.pow(1024, exp);
const ret = dat >= 1000 ? dat.toFixed(0) : dat.toPrecision(3);
const unit = UNITS[exp];
return [ret, unit];