.eslintrc.json

{
  "extends": [
    // By extending from a plugin config, we can get recommended rules without having to add them manually.
    "eslint:recommended",
    "plugin:import/recommended",
    "plugin:@typescript-eslint/recommended",
    // This disables the formatting rules in ESLint that Prettier is going to be responsible for handling.
    // Make sure it's always the last config, so it gets the chance to override other configs.
    "eslint-config-prettier"
  ],
  "settings": {
    // Tells eslint how to resolve imports
    "import/resolver": {
      "node": {
        "paths": [
          "src"
        ],
        "extensions": [
          ".js",
          ",.jsx",
          ".ts",
          ".tsx"
        ]
      }
    }
  },
  "rules": {
    "indent": [
      "error",
      2
    ],
    "comma-dangle": [
      "error",
      "always-multiline"
    ],
    "semi": [
      "warn",
      "always"
    ],
    "max-len": [
      "warn",
      {
        "code": 120,
        "ignoreComments": true,
        "ignoreTemplateLiterals": true,
        "ignoreStrings": true
      }
    ]
    // Add your own rules here to override ones from the extended configs.
  }
}