What is right way to disable eslint rules?

[bondom]

What version of TypeScript are you using? 2.7.1

What version of typescript-eslint-parser are you using? 14.0.0

What code were you trying to parse?

// eslint-disable
const a = 3;

What did you expect to happen? I expect to see clear code without warning

What happened? I see warning: [ts] 'a' is declared but its value is never read.

But If I replace // eslint-disable with @ts-ignore everything works fine.

Is there way to disable rules with eslint-disable but not ts-ignore?

[mightyiam]

This? https://eslint.org/docs/2.13.1/user-guide/configuring#disabling-rules-with-inline-comments

[bondom]

@mightyiam Sorry, but this doesn't work

[j-f1]

I think the error you’re encountering is a TypeScript error, and you have to use // @ts-ignore to silence it.

[mightyiam]

I recognize this line format: [ts] 'a' is declared but its value is never read. from VS Code. It seems like a TypeScript error, indeed. Otherwise, it would say [eslint]..., or so.

[bondom]

@j-f1 @mightyiam If this is TypeScript error, it should be controlled by compiler options intsconfig.json, right? There is my tsconfig.json:

{
  "compilerOptions": {
    "baseUrl": "./",
    "module": "esnext",
    "target": "es5",
    "lib": ["es6", "dom"],
    "sourceMap": true,
    "allowJs": true,
    "jsx": "react",
    "moduleResolution": "node",
    "rootDir": "src",
    "forceConsistentCasingInFileNames": true,
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "suppressImplicitAnyIndexErrors": true,
    "noUnusedLocals": false,
    "noUnusedParameters": false,
    "allowUnusedLabels": true
  },
  "include": ["src/**/*"],
  "exclude": ["node_modules", ".tmp", "dist", "preprod"]
}

Also when I run tsc --noEmit --p ./tsconfig.json I get no errors.

So I think it is not related to tsconfig.json

When I deleted "no-unused-vars": "warn", from my .eslintrc file, project was successfully compiled, but vscode still shows this warning

[mightyiam]

noUnusedLocals: false is it. Yet, if you're getting this error in your editor, it probably means that your editor is not reading the tsconfig.json or so.

[bondom]

@mightyiam Yes! You are right! My TSLint extension was turned off

[bondom]

Thanks to all!