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A5 Bug: [no-deprecated] Forbids using the name of a deprecated class member in a child classes constructor · Issue #11394 · typescript-eslint/typescript-eslint · GitHub
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Bug: [no-deprecated] Forbids using the name of a deprecated class member in a child classes constructor #11394

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Description

@TheBlue-1

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=5.8.2&fileType=.tsx&code=LAKApgHgDg9gTgFwAQGMA2BDAzlpAFDOMAOwQGFMckBvUJJAegComkABAEzCiJQwTAckTBnSRQArgCM0ASxRIAboVkYZYAFxIsCOLOIBzJAB8kE4lwBm%2BwQG5QYyTPlJiYAO4A1FWrSbtuvpGpuZWNhz2II7ScgooMMQ6cBIoCPAAFMp6vv5JQQCUNGL0CAAWslgAdG5ePupIALxKdX6R9AC%2BoJ1R4NDwyOjYuGTlaBwUQ0iQAha4BESkE1S0IPROsaijHN7Z6lp5hiZmFmDWbhHRznEJSSlpcJktuYGGhSv09FgSUGAPWarqfJtD5lCqVFBbHYAvyNZq7VpibrdIA&eslintrc=N4KABGBEBOCuA2BTAzpAXGUEKQAIBcBPABxQGNoBLY-AWhXkoDt8B6Jge1oBNFjpEZAIb5E3dFETRoHaJHBgAviEVA&tsconfig=N4KABGBEDGD2C2AHAlgGwKYCcDyiAuysAdgM6QBcYoEEkJemy0eAcgK6qoDCAFutAGsylBm3TgwAXxCSgA&tokens=false

Repro Code

export class ParentClass {
  /** @deprecated */
  public variable: string | undefined;

  public newVariable: string | undefined;

  public constructor(variable: string) {
    this.newVariable = variable;
  }
}

export class ChildClass extends ParentClass {
  public childVariable: string | undefined;
  public constructor(variable: string) {
    super(variable); // reports usage of deprecated member "varaible"
    this.childVariable = variable; // reports usage of deprecated member "varaible"
  }
}

ESLint Config

module.exports = {
  parser: "@typescript-eslint/parser",
  rules: {
    "@typescript-eslint/no-deprecated": "error"
  },
};

tsconfig

{
  "compilerOptions": {
    "strictNullChecks": true
  }
}

Expected Result

I expect to be allowed to reuse the name of a deprecated member of my parent class in my child classes constructor, because it doesnt use the this keyword like this.variable.

Actual Result

The usage of my funcrtion scope variable gets forbidden by the rule.

Additional Info

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    bugSomething isn't workingexternalThis issue is with another package, not typescript-eslint itselfpackage: eslint-pluginIssues related to @typescript-eslint/eslint-plugin

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