feat(compiler): add diagnostic for unused standalone imports #57605
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Pushed a change to add an automatic code fix to the language service. |
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crisbeto
commented
Sep 2, 2024
| * Whether the rule to check for unused standalone declarations is enabled. | ||
| * Used to disable it conditionally in internal builds. | ||
| */ | ||
| export const UNUSED_STANDALONE_DECLARATIONS_RULE_ENABLED = true; |
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Context for this is that the new rule is somewhat breaking internally. This flag is in a separate file so we can easily apply a patch to disable it.
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Caretaker note: these changes require a new patch internally. The patch is in cl/670184686 |
atscott
approved these changes
Sep 3, 2024
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atscott
approved these changes
Sep 3, 2024
alxhub
approved these changes
Sep 3, 2024
atscott
approved these changes
Sep 3, 2024
Adds a new diagnostic that will report cases where a declaration is in the `imports` array, but isn't being used anywhere. The diagnostic is reported as a warning by default and can be controlled using the following option in the tsconfig:
```
{
"angularCompilerOptions": {
"extendedDiagnostics": {
"checks": {
"unusedStandaloneImports": "suppress"
}
}
}
}
```
**Note:** I'll look into a codefix for the language service in a follow-up.
Fixes angular#46766.
Adds an automatic code fix to the language service that will remove unused standalone imports.
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This PR was merged into the repository by commit 8da9fb4. The changes were merged into the following branches: main |
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Adds a new diagnostic that will report cases where a declaration is in the
importsarray, but isn't being used anywhere. The diagnostic is reported as a warning by default and can be controlled using the following option in the tsconfig:Fixes #46766.