Execute autofix to organize these imports using the simple-import-sort/imports plugin in TypeScript with ESLint

My code was being autofixed and cleaned up by Eslint, but then I decided to add two new eslint plugins:

"eslint-import-resolver-typescript": "^3.5.2",
"eslint-plugin-import": "^2.26.0",

I integrated these plugins into my code in the .eslintrc.json under the rules section:

"simple-import-sort/imports": [
  "error",
  {
    "groups": [
      [
        "^(assert|buffer|child_process|cluster|console|constants|crypto|dgram|dns|domain|events|fs|http|https|module|net|os|path|punycode|querystring|readline|repl|stream|string_decoder|sys|timers|tls|tty|url|util|vm|zlib|freelist|v8|process|async_hooks|http2|perf_hooks)(/.*|$)"
      ],
      ["^\\w"],
      ["^@"],
      ["^\\u0000"],
      ["^\\.\\.(?!/?$)", "^\\.\\./?$"],
      ["^\\./(?=.*/)(?!/?$)", "^\\.(?!/?$)", "^\\./?$"]
    ]
  }
],
"simple-import-sort/exports": [
  "error",
  {
    "groups": [
      [
        "^(assert|buffer|child_process|cluster|console|constants|crypto|dgram|dns|domain|events|fs|http|https|module|net|os|path|punycode|querystring|readline|repl|stream|string_decoder|sys|timers|tls|tty|url|util|vm|zlib|freelist|v8|process|async_hooks|http2|perf_hooks)(/.*|$)"
      ],
      ["^\\w"],
      ["^@"],
      ["^\\u0000"],
      ["^\\.\\.(?!/?$)", "^\\.\\./?$"],
      ["^\\./(?=.*/)(?!/?$)", "^\\.(?!/?$)", "^\\./?$"]
    ]
  }
],
"import/first": "error",
"import/newline-after-import": "error",
"import/no-duplicates": "error"

In addition, I have included the following plugins:

"plugins": [
  "@typescript-eslint",
  "import",
  "simple-import-sort"
],

However, despite setting up fix on save in my .vscode/settings.json, the imports are not being autofixed when I save the file:

https://i.sstatic.net/zwVvZ.png

This is how my .vscode/settings.json looks like for enabling fix on save:

{
  "editor.defaultFormatter": "esbenp.prettier-vscode",
  "editor.formatOnSave": true,
  "eslint.format.enable": true,
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },
  "eslint.validate": ["javascript", "typescript"],
  "eslint.nodePath": "./node_modules/eslint",
  "eslint.packageManager": "npm"
}

Answer №1

To ensure esLint checks your code in a single commit, use the command npx eslint . --fix.

Running this command will prompt esLint to fix any possible issues it identifies, including import sorting.

In my vsCode settings.json, I include the following configurations:

  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": "explicit"
  },
  "eslint.ignoreUntitled": true,
  "eslint.validate": ["javascript", "typescript"],
  "eslint.format.enable": true,
  "eslint.run": "onSave",

This setup triggers esLint to automatically correct issues like imports or converting let to const upon saving the file.

Additionally, ensure that your VScode is up-to-date; in the case of Ubuntu, updating the application was necessary for these features to work properly.

Answer №2

For those employing yarn, the command yarn eslint . --fix can be utilized.

This will execute autofixes on all files and display any errors and warnings as well.

Answer №3

Integrate the ESlint extension into your Visual Studio Code

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