ESLint output not showing up in dev tools console

[nurbek-ab]

I've setup ESLint according to the docs:

module.exports = {
  mount: {
    // directory name: 'build directory'
    public: '/',
    src: '/dist',
  },
  plugins: [
    '@snowpack/plugin-react-refresh',
    ['@snowpack/plugin-run-script', {
      cmd: 'eslint "src/**/*.{js,jsx}"',
      watch: 'watch "$1" src',
    }],
  ],
};

My package.json:

{
  "scripts": {
    "start": "snowpack dev",
    "build": "snowpack build",
    "test": "echo \"This template does not include a test runner by default.\" && exit 1"
  },
  "dependencies": {
    "react": "^17.0.1",
    "react-dom": "^17.0.1"
  },
  "devDependencies": {
    "@snowpack/plugin-react-refresh": "^2.3.9",
    "eslint": "^7.2.0",
    "eslint-config-airbnb": "^18.2.1",
    "eslint-plugin-import": "^2.22.1",
    "eslint-plugin-jsx-a11y": "^6.4.1",
    "eslint-plugin-react": "^7.21.5",
    "eslint-plugin-react-hooks": "^4.0.0",
    "snowpack": "^2.18.4",
    "watch": "^1.0.2"
  }
}

my .eslintrc:

{
  "parserOptions": {
    "ecmaVersion": 2020,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "env": {
    "browser": true
  },
  "plugins": [
    "react"
  ],
  "extends": [
    "airbnb",
    "airbnb/hooks"
  ]
}

Now when there is an ESLint error it logs to my windows power shell:

[eslint]
C:\Users\User\Projects\sp\src\App.jsx
  9:22  error  There should be no space before ']'  array-bracket-spacing

✖ 1 problem (1 error, 0 warnings)
  1 error and 0 warnings potentially fixable with the `--fix` option.

But browser console has no ESLint messages. Am I doing something wrong or output to devtools console is not working?

[alenvlahovljak]

@nurbek-ab You didn't install @snowpack/plugin-build-script.

Here is a reference: https://www.snowpack.dev/guides/connecting-tools

[bushblade]

I'm also looking for a solution to this.
The linting outputs to the terminal, but how to get it to also output to the browser console?

[FredKSchott]

That's not currently possible, unfortunately. I like the idea, though! I'd be game for any PR that adds some sort of opt-in option to pass log messages to the browser via HMR. Happy to talk through solutions if anyones interested in contributing.