.eslintrc

{
  "root": true,
  "env": {
    "node": true,
    // 'browser': true, // I had this set before but idk why
    // 'commonjs': true, // I had this set before but idk why
    "es2022": true
  },
  "extends": [
    "airbnb-base",
    "plugin:sonarjs/recommended"
  ],
  "plugins": [
    "@typescript-eslint/eslint-plugin",
    "sonarjs"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "sourceType": "script",
    "ecmaVersion": 2022
  },
  "rules": {
    // This enforces strict checks on .js files, it's not necessary for .ts files
    // https://www.w3schools.com/js/js_strict.asp
    "strict": [2, "global"],
    // Removes () around single parameter arrow functions
    "arrow-parens": [2, "as-needed"],
    // This is a personal preference to enforce good code
    "@typescript-eslint/no-non-null-assertion": "warn",
    // Enforce max line length of 120
    "max-len": ["warn", { "code": 120 }],
    // Allow allow any on objects, require definition of types
    "@typescript-eslint/no-explicit-any": "warn",
    // The following will show up as errors, just want to get this pushed for now
    "sonarjs/cognitive-complexity": ["warn", 50]
  },

  "overrides": [
    {
      "files": ["**/*.ts","**/*.tsx","**/*.*.ts"],
      "extends": [
        "airbnb-base",
        "airbnb-typescript/base",
        "plugin:sonarjs/recommended"
      ],
      "parser": "@typescript-eslint/parser",
      "parserOptions": {
        "project": "./tsconfig.json"
      },
      "rules": {
        // This enforces strict checks on .js files, it's not necessary for .ts files
        // https://www.w3schools.com/js/js_strict.asp
        "strict": [2, "global"],
        // Removes () around single parameter arrow functions
        "arrow-parens": [2, "as-needed"],
        // This is a personal preference to enforce good code
        "@typescript-eslint/no-non-null-assertion": "warn",
        // Enforce max line length of 120
        "max-len": ["warn", { "code": 120 }],
        // Allow allow any on objects, require definition of types
        "@typescript-eslint/no-explicit-any": "warn",
        // The following will show up as errors, just want to get this pushed for now
        "sonarjs/cognitive-complexity": ["warn", 50]
      }
    }
  ]
}