16 lines
565 B
Dart
16 lines
565 B
Dart
import 'package:intl/intl.dart';
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const kilo = 1024;
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const mega = kilo * kilo;
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const giga = mega * kilo;
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const tera = giga * kilo;
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String formatFileSize(String locale, int size, {int round = 2}) {
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if (size < kilo) return '$size B';
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final formatter = NumberFormat('0${round > 0 ? '.${'0' * round}' : ''}', locale);
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if (size < mega) return '${formatter.format(size / kilo)} KB';
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if (size < giga) return '${formatter.format(size / mega)} MB';
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if (size < tera) return '${formatter.format(size / giga)} GB';
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return '${formatter.format(size / tera)} TB';
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}
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