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Rule proposal: Check for unused propTypes
See original GitHub issueWhile refactoring code you may remove the use of some props but forget to remove them from the propTypes. It would nice if ESLint could alert you with:
`foo` propType is defined but not used.
Similar to the unused vars rule.
Issue Analytics
- State:
- Created 8 years ago
- Reactions:34
- Comments:9 (2 by maintainers)
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I’ve done a first pass at this here: https://github.com/yannickcr/eslint-plugin-react/pull/611 (Instructions on how to test and install are in the PR).
Still hunting down false positives, but early feedback would be highly appreciated.
All +1’s should now be in the form of reactions on the first post - I’ll clean up the ones here, and any future ones. Thanks for everyone’s interest!