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Enhancement: [no-unused-vars] support explicit resource management #11424

@bradzacher

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@bradzacher

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  • I believe my proposal would be useful to the broader TypeScript community (meaning it is not a niche proposal).

Link to the rule's documentation

https://typescript-eslint.io/rules/no-unused-vars/

Description

From the ESLint v9.32.0 release notes:

no-unused-vars: Treats variables declared with using/await using as used, since their Symbol.dispose is implicitly called at the end of their scope. Also adds an option to ignore unused using declarations.

Fail

var replace = 'me';

Pass

usiong foo = disposable();

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    accepting prsGo ahead, send a pull request that resolves this issueenhancement: plugin rule optionNew rule option for an existing eslint-plugin rulepackage: eslint-pluginIssues related to @typescript-eslint/eslint-plugin

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