These are the settings for ESLint and Prettier for OnePass Password Manager

If you'd like to override eslint or prettier settings, you can add the rules in your .eslintrc file.

The ESLint rules go directly under "rules" while prettier options go under "prettier/prettier".

Note that prettier rules overwrite anything in this config (trailing comma, and single quote), so you'll need to include those as well.

{
  "extends": [
    "onepass"
  ],
  "rules": {
    "no-console": 2,
    "prettier/prettier": [
      "error",
      {
        "trailingComma": "es5",
        "singleQuote": true,
        "printWidth": 120,
        "tabWidth": 8,
      }
    ]
  }
}

You can use eslint globally and/or locally per project.

It's usually best to install this locally once per project, that way you can have project specific settings as well as sync those settings with others working on your project via git.

1. If you don't already have a package.json file, create one with npm init.

2. Then we need to install everything needed by the config:

npx install-peerdeps --dev eslint-config-onepass

3. You can see in your package.json there are now a big list of devDependencies.

4. Create a .eslintrc file in the root of your project's directory (it should live where package.json does). Your .eslintrc file should look like this:

{
  "extends": ["onepass"]
}

Tip: You can alternatively put this object in your package.json under the property "eslintConfig":. This makes one less file in your project.

5. You can add two scripts to your package.json to lint and/or fix:

"scripts": {
  "lint": "eslint .",
  "lint:fix": "eslint . --fix"
},

6. Now you can manually lint your code by running npm run lint and fix all fixable issues with npm run lint:fix. You probably want your editor to do this though.

1. First install everything needed:

npx install-peerdeps --global eslint-config-onepass

2. Then you need to make a global .eslintrc file:

ESLint will look for one in your home directory

• ~/.eslintrc for linux / mac
• C:\Users\username\.eslintrc for windows

In your .eslintrc file, it should look like this:

{
  "extends": ["onepass"]
}

3. To use from the CLI, you can now run eslint . or configure your editor as we show next.

If you'd like to overwrite eslint or prettier settings, you can add the rules in your .eslintrc file. The ESLint rules go directly under "rules" while prettier options go under "prettier/prettier". Note that prettier rules overwrite anything in my config (trailing comma, and single quote), so you'll need to include those as well.

{
  "extends": [
    "onepass"
  ],
  "rules": {
    "no-console": 2,
    "prettier/prettier": [
      "error",
      {
        "trailingComma": "es5",
        "singleQuote": true,
        "printWidth": 120,
        "tabWidth": 8,
      }
    ]
  }
}

You should read this entire thing. Serious!

Once you have done one, or both, of the above installs. You probably want your editor to lint and fix for you. Here are the instructions for VS Code:

1. Install the ESLint package
2. Now we need to setup some VS Code settings via Code/File → Preferences → Settings. It's easier to enter these settings while editing the settings.json file, so click the {} icon in the top right corner:

"editor.formatOnSave": true,
"[javascript]": {
  "editor.formatOnSave": false
},
"[javascriptreact]": {
  "editor.formatOnSave": false
},
"eslint.autoFixOnSave": true,
"prettier.disableLanguages": ["javascript", "javascriptreact"],

1. run npx install-peerdeps --dev eslint-config-onepass
2. Crack open your package.json and replace "extends": "react-app" with "extends": "onepass"

start fresh. Sometimes global modules can goof you up. This will remove them all.

npm remove --global eslint-config-onepass babel-eslint eslint eslint-config-prettier eslint-config-airbnb eslint-plugin-html eslint-plugin-prettier eslint-plugin-import eslint-plugin-jsx-a11y eslint-plugin-react prettier eslint-plugin-react-hooks

To do the above for local, omit the --global flag.

Then if you are using a local install, remove your package-lock.json file and delete the node_modules/ directory.

Then follow the above instructions again.