18 lines
595 B
Dart
18 lines
595 B
Dart
import 'dart:math';
|
|
|
|
import 'package:intl/intl.dart';
|
|
|
|
class FormatterUtil {
|
|
/// Format epoch timestamp
|
|
static String formatEpoch(num millis) {
|
|
DateFormat dateFormat = DateFormat().add_yMEd().add_Hm();
|
|
return dateFormat.format(DateTime.fromMillisecondsSinceEpoch(millis as int));
|
|
}
|
|
|
|
static String formatBytes(int bytes, int decimals) {
|
|
if (bytes <= 0) return "0 B";
|
|
const suffixes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
|
|
var i = (log(bytes) / log(1024)).floor();
|
|
return '${(bytes / pow(1024, i)).toStringAsFixed(decimals)} ${suffixes[i]}';
|
|
}
|
|
}
|