tstor/torrent/assets/js/humanize.js
Antonio Navarro Perez 401a79379f Add piece size to web interface.
Signed-off-by: Antonio Navarro Perez <antnavper@gmail.com>
2020-06-09 12:06:12 +02:00

41 lines
966 B
JavaScript

var isizes = ["B", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB"];
var sizes = ["B", "KB", "MB", "GB", "TB", "PB", "EB"];
function logn(n, b) {
return Math.log(n) / Math.log(b);
}
var Humanize = {
bytes: function (s, base) {
if (s < 10) {
return s.toFixed(0) + " B";
}
var e = Math.floor(logn(s, base));
var suffix = sizes[e];
var val = Math.floor(s / Math.pow(base, e) * 10 + 0.5) / 10;
var f = val.toFixed(0);
if (val < 10) {
f = val.toFixed(1);
}
return f + suffix;
},
ibytes: function (s, base) {
if (s < 10) {
return s.toFixed(0) + " B";
}
var e = Math.floor(logn(s, base));
var suffix = isizes[e];
var val = Math.floor(s / Math.pow(base, e) * 10 + 0.5) / 10;
var f = val.toFixed(0);
if (val < 10) {
f = val.toFixed(1);
}
return f + suffix;
}
};