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Make Dart pre-commit hook compatible with the latest Dart SDKs#3507
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asottile merged 2 commits intopre-commit:mainfromAug 9, 2025
Merged
Make Dart pre-commit hook compatible with the latest Dart SDKs#3507asottile merged 2 commits intopre-commit:mainfrom
asottile merged 2 commits intopre-commit:mainfrom
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Dart introduced sound null safety in version 2.12.0, and as of Dart 3,null safety is mandatory. Older Dart SDKs allowed both pre-null safetyand null-safe packages, but modern Dart SDKs, where most source code isnull-safe, now reject pre-null safety packages.The current `pubspec.yaml` template with `sdk: '>=2.10.0'` isincompatible with recent Dart SDKs, leading to the following error:An unexpected error has occurred: CalledProcessError: command: ('/path/to/dart-sdk/bin/dart', 'pub', 'get')return code: 65stdout: Resolving dependencies...stderr: The lower bound of "sdk: '>=2.10.0'" must be 2.12.0' or higher to enable null safety. The current Dart SDK (3.8.3) only supports null safety. For details, seehttps://dart.dev/null-safetyTo ensure compatibility with the modern Dart ecosystem, this commitupdates the minimum Dart SDK version to 2.12.0 or higher,which implicitly supports null safety.Additionally, `testing/get-dart.sh` has been updated to verify thatthe pre-commit hook functions correctly with the latest Dart versions.asottile approved these changesAug 9, 2025
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tmeijn pushed a commit to tmeijn/dotfiles that referenced this pull requestAug 12, 2025
This MR contains the following updates:| Package | Update | Change ||---|---|---|| [pre-commit](https://github.com/pre-commit/pre-commit) | minor | `4.2.0` -> `4.3.0` |MR created with the help of [el-capitano/tools/renovate-bot](https://gitlab.com/el-capitano/tools/renovate-bot).**Proposed changes to behavior should be submitted there as MRs.**---### Release Notes<details><summary>pre-commit/pre-commit (pre-commit)</summary>### [`v4.3.0`](https://github.com/pre-commit/pre-commit/blob/HEAD/CHANGELOG.md#430---2025-08-09)[Compare Source](pre-commit/pre-commit@v4.2.0...v4.3.0)\==================##### Features- `language: docker` / `language: docker_image`: detect rootless docker. - [#​3446](pre-commit/pre-commit#3446) MR by [@​matthewhughes934](https://github.com/matthewhughes934). - [#​1243](pre-commit/pre-commit#1243) issue by [@​dkolepp](https://github.com/dkolepp).- `language: julia`: avoid `startup.jl` when executing hooks. - [#​3496](pre-commit/pre-commit#3496) MR by [@​ericphanson](https://github.com/ericphanson).- `language: dart`: support latest dart versions which require a higher sdk lower bound. - [#​3507](pre-commit/pre-commit#3507) MR by [@​bc-lee](https://github.com/bc-lee).</details>---### Configuration📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.♻ **Rebasing**: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.🔕 **Ignore**: Close this MR and you won't be reminded about this update again.--- - [ ] <!-- rebase-check -->If you want to rebase/retry this MR, check this box---This MR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS41OC4yIiwidXBkYXRlZEluVmVyIjoiNDEuNTguMiIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiUmVub3ZhdGUgQm90Il19-->
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Dart introduced sound null safety in version 2.12.0, and as of Dart 3, null safety is mandatory. Older Dart SDKs allowed both pre-null safety and null-safe packages, but modern Dart SDKs, where most source code is null-safe, now reject pre-null safety packages.
The current
pubspec.yamltemplate withsdk: '>=2.10.0'is incompatible with recent Dart SDKs, leading to the following error:To ensure compatibility with the modern Dart ecosystem, this commit updates the minimum Dart SDK version to 2.12.0 or higher, which implicitly supports null safety.
Additionally,
testing/get-dart.shhas been updated to verify that the pre-commit hook functions correctly with the latest Dart versions.