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migrate mega_gallery to null safety (#84061)

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Abhishek Ghaskata 2021-06-07 23:04:04 +05:30 committed by GitHub
parent 5cc7b6c3ea
commit 243805ee60
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1 changed files with 1 additions and 3 deletions
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4
dev/tools/mega_gallery.dart
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@ -2,8 +2,6 @@
// Use of this source code is governed by a BSD-style license that can be // Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file. // found in the LICENSE file.
// @dart = 2.8
/// Make `n` copies of flutter_gallery. /// Make `n` copies of flutter_gallery.
import 'dart:io'; import 'dart:io';
@ -164,7 +162,7 @@ class SourceStats {
String toString() => '${_comma(files).padLeft(3)} files, ${_comma(lines).padLeft(6)} lines'; String toString() => '${_comma(files).padLeft(3)} files, ${_comma(lines).padLeft(6)} lines';
} }
SourceStats getStatsFor(Directory dir, [SourceStats stats]) { SourceStats getStatsFor(Directory dir, [SourceStats? stats]) {
stats ??= SourceStats(); stats ??= SourceStats();
for (final FileSystemEntity entity in dir.listSync(recursive: false, followLinks: false)) { for (final FileSystemEntity entity in dir.listSync(recursive: false, followLinks: false)) {