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32 lines
805 B
Text
32 lines
805 B
Text
---
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description: 'Disallow unused variables.'
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---
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> 🛑 This file is source code, not the primary documentation location! 🛑
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>
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> See **https://typescript-eslint.io/rules/no-unused-vars** for documentation.
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## Rule Details
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This rule extends the base [`eslint/no-unused-vars`](https://eslint.org/docs/rules/no-unused-vars) rule.
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It adds support for TypeScript features, such as types.
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## How to Use
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```jsonc
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{
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// note you must disable the base rule as it can report incorrect errors
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"no-unused-vars": "off",
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"@typescript-eslint/no-unused-vars": ["error"]
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}
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```
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## Options
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See [`eslint/no-unused-vars` options](https://eslint.org/docs/rules/no-unused-vars#options).
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<sup>
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Taken with ❤️ [from ESLint core](https://github.com/eslint/eslint/blob/main/docs/rules/no-unused-vars.md)
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</sup>
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