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skyjur/utils.dart

Created January 22, 2019 06:01
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dart:randomString
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utils.dart
import 'dart:math';
String randomString(int length) {
final rand = Random.secure();
final codeUnits = List.generate(length, (index) {
return rand.nextInt(33) + 89;
});
return String.fromCharCodes(codeUnits);
}
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