Skip to content

Bug: [@typescript-eslint/no-unused-vars] args: after-used is not working for destructured arrays #10214

@Tofandel

Description

@Tofandel

Before You File a Bug Report Please Confirm You Have Done The Following...

  • I have tried restarting my IDE and the issue persists.
  • I have updated to the latest version of the packages.
  • I have searched for related issues and found none that matched my issue.
  • I have read the FAQ and my problem is not listed.

Playground Link

https://typescript-eslint.io/play/#ts=5.6.2&fileType=.tsx&code=PIIwVgpgxgLgdBAdjATgSwgZwBQG8CGAXAAQBMAvgJRwBmaANjBCttgNoDWANMQG4C6lYgF4AfH2LiAjJSA&eslintrc=N4KABGBEBOCuA2BTAzpAXGUEKQAIBcBPABxQGNoBLY-AWhXkoDt8B6Jge1tidmUQAmtAG4BDaKgwBtSImjQO0SABpM4bDkoBzTtEQAlFPgDKlAEaMmWyWHxxEy9RshiJASR2LEABVH58ckzoYLzw8I4aOOLWwZCiAGYB0Nz8AipO2HHQ1h66Pn5JQRih8BkAvgC66mUgZUA&tsconfig=N4KABGBEDGD2C2AHAlgGwKYCcDyiAuysAdgM6QBcYoEEkJemy0eAcgK6qoDCAFutAGsylBm3TgwAXxCSgA&tokens=false

Repro Code

Object.entries({a: 2}).filter(([k, v]) => v > 1)

ESLint Config

module.exports = {
  parser: "@typescript-eslint/parser",
  rules: {
    "@typescript-eslint/no-unused-vars": ["error", {
      "ignoreRestSiblings": true,
      "varsIgnorePattern": null,
      "args": "after-used",
      "argsIgnorePattern": null
    }],
  },
};

Expected Result

No error because of the "args: 'after-used'" option

Actual Result

'k' is defined but never used. 1:33 - 1:34

Metadata

Metadata

Assignees

No one assigned

    Labels

    bugSomething isn't workingfix: user errorissue was fixed by correcting the configuration / correcting the codelocked due to agePlease open a new issue if you'd like to say more. See https://typescript-eslint.io/contributing.package: eslint-pluginIssues related to @typescript-eslint/eslint-pluginworking as intendedIssues that are closed as they are working as intended

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions