Use null-aware spread in cupertino/app.dart#181585
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auto-submit[bot] merged 1 commit intoflutter:masterfrom Feb 2, 2026
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Use null-aware spread in cupertino/app.dart#181585auto-submit[bot] merged 1 commit intoflutter:masterfrom
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It looks like this pull request may not have tests. Please make sure to add tests or get an explicit test exemption before merging. If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix? Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing. If you believe this PR qualifies for a test exemption, contact "@test-exemption-reviewer" in the #hackers channel in Discord (don't just cc them here, they won't see it!). The test exemption team is a small volunteer group, so all reviewers should feel empowered to ask for tests, without delegating that responsibility entirely to the test exemption group. |
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This pull request updates cupertino/app.dart to use the null-aware spread operator (...?) when constructing the list of localizationsDelegates. This change replaces a conditional spread with a more concise and modern Dart syntax, improving code readability.
victorsanni
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Jan 29, 2026
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@ksokolovskyi @AbdeMohlbi would you mind enabling auto submit for this? |
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flutter/flutter@9eafba4...c305f1f 2026-02-02 146823759+brahim-guaali@users.noreply.github.com Fix DecoratedSliver sample to avoid antialiasing gap (flutter/flutter#179848) 2026-02-02 koutaro.mo@gmail.com [Android] Add predictive back support for FlutterFragment and FlutterFragmentActivity (flutter/flutter#181124) 2026-02-02 engine-flutter-autoroll@skia.org Roll Packages from 510dd40 to 837dbbd (3 revisions) (flutter/flutter#181811) 2026-02-02 engine-flutter-autoroll@skia.org Roll Dart SDK from 434c5c6d1889 to 1aa8f2de7587 (1 revision) (flutter/flutter#181810) 2026-02-02 146823759+brahim-guaali@users.noreply.github.com Use null-aware elements in cupertino/list_tile.dart (flutter/flutter#181243) 2026-02-02 146823759+brahim-guaali@users.noreply.github.com Use null-aware elements in material/dialog.dart (flutter/flutter#181244) 2026-02-02 146823759+brahim-guaali@users.noreply.github.com Use null-aware spread in cupertino/app.dart (flutter/flutter#181585) 2026-02-02 146823759+brahim-guaali@users.noreply.github.com Use null-aware spread in material/app.dart (flutter/flutter#181586) 2026-02-02 engine-flutter-autoroll@skia.org Roll Dart SDK from 84abc8d58ec8 to 434c5c6d1889 (1 revision) (flutter/flutter#181800) 2026-02-02 engine-flutter-autoroll@skia.org Roll Skia from c14c5b243395 to 43fa79e1c51f (8 revisions) (flutter/flutter#181797) 2026-02-02 engine-flutter-autoroll@skia.org Roll Skia from 4ee9eb659ae0 to c14c5b243395 (1 revision) (flutter/flutter#181780) 2026-02-02 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from nI52U4LJMrBv8G1M9... to 1L4m9qCikk-JzrNWE... (flutter/flutter#181779) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC stuartmorgan@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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## Description Adopts null-aware spread syntax (`...?x`) in `cupertino/app.dart`, replacing the verbose `if (x != null) ...x!` pattern. Contributes to flutter#172188 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] All existing and new tests are passing. [Contributor Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md [](https://www.talabat.com) [](https://github.com/search?q=org%3Aflutter+talabat&type=pullrequests)
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## Description Adopts null-aware spread syntax (`...?x`) in `cupertino/app.dart`, replacing the verbose `if (x != null) ...x!` pattern. Contributes to flutter#172188 ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] All existing and new tests are passing. [Contributor Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md#overview [Tree Hygiene]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md [test-exempt]: https://github.com/flutter/flutter/blob/master/docs/contributing/Tree-hygiene.md#tests [Flutter Style Guide]: https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md [](https://www.talabat.com) [](https://github.com/search?q=org%3Aflutter+talabat&type=pullrequests)
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Description
Adopts null-aware spread syntax (
...?x) incupertino/app.dart, replacing the verboseif (x != null) ...x!pattern.Contributes to #172188
Pre-launch Checklist