Remove Show (Some a) and Eq (Some a). Add a newtype SomeSingletonType1 providing those instances using deriving via.
#3464
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| name: Check HLint | |
| on: | |
| merge_group: | |
| pull_request: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| defaults: | |
| run: | |
| shell: bash | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: haskell-actions/hlint-scan@v1 |