.eslintrc.json

{
  "plugins": ["prettier"],
  "extends": [
    "next/core-web-vitals",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended"
  ],
  "env": {
    "es6": true,
    "browser": true,
    "jest": true,
    "node": true
  },
  "rules": {
    "prettier/prettier": "warn",
    "no-unused-vars": "off",
    "@typescript-eslint/no-explicit-any": "error", // prevents use of 'any' keyword
    "@typescript-eslint/explicit-module-boundary-types": "warn", // explicit return types for functions/methods
    "@typescript-eslint/no-unused-vars": [
      "warn",
      {
        "vars": "all",
        "args": "after-used",
        "ignoreRestSiblings": false,
        "argsIgnorePattern": "^_",
        "varsIgnorePattern": "^_"
      }
    ],
    "prefer-const": "error",
    "no-var": "error",
    "no-console": "warn",
    "no-debugger": "warn",
    "no-eval": "error"

    // Formatting-related rules
    // "comma-dangle": ["error", "always-multiline"], // Enforces trailing commas for multiline statements
    // "semi": ["error", "always"], // Enforces semicolons
    // "indent": ["error", 2] // Enforces 2-space indentation
  }
}