Wrong type checking for reactive statments.

[mpiorowski]

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.

What version of ESLint are you using?

8.23.0

What version of eslint-plugin-svelte are you using?

2.7.0

What did you do?

Trying to write reactive statment with strcit typescript rule applied.

What did you expect to happen?

Working eslint code.

What actually happened?

Wrong typescript eslint.

Link to Minimal Reproducible Example

Hope photos will be enought:

And ofc if i delete the ? i got another error:

Additional comments

No response

[mpiorowski]

Here's my eslint config

module.exports = {
  root: true,
  parser: '@typescript-eslint/parser',
  extends: [
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended',
    'plugin:@typescript-eslint/eslint-recommended',
    'plugin:@typescript-eslint/recommended-requiring-type-checking',
    'plugin:@typescript-eslint/strict',
    'plugin:svelte/recommended',
  ],
  plugins: ['@typescript-eslint'],
  parser: '@typescript-eslint/parser',
  overrides: [
    {
      files: ['*.svelte'],
      parser: 'svelte-eslint-parser',
      parserOptions: {
        parser: '@typescript-eslint/parser',
      },
    },
  ],
  parserOptions: {
    tsconfigRootDir: __dirname,
    project: ['./tsconfig.json'],
    extraFileExtensions: ['.svelte'],
  },
  env: {
    browser: true,
    es2017: true,
    node: true,
  },
  rules: {
    '@typescript-eslint/no-shadow': ['error'],
    curly: ['warn'],
    'dot-notation': ['warn'],
    '@typescript-eslint/consistent-type-definitions': ['error', 'type'],
  },
};

[ota-meshi]

Hope photos will be enought:

Not enough. Please always provide a repository.

[mpiorowski]

@ota-meshi ok, i used part of my lib to showcase the error.

https://github.com/mpiorowski/svelte-init/blob/test/src/routes/test.svelte

[mpiorowski]

@ota-meshi another error is when using reactive assigment to variables, then eslint doesn't seems to see the value

It's working when i remove the ractive assigment:

[ota-meshi]

Please always provide a repository and file to reproduce the issue.

[mpiorowski]

@ota-meshi i added another example in the same file. You can check this error by switching "$:" to "let".

And thanks for the worka and fast response :)

https://github.com/mpiorowski/svelte-init/blob/test/src/routes/test.svelte

[ota-meshi]

The second issue seems to be the same issue as the issue opened in the parser repo. Please track the following issue.

sveltejs/svelte-eslint-parser#206