.eslintrc.js

module.exports = {
  parser: "@typescript-eslint/parser",
  parserOptions: {
    ecmaVersion: 2020,
    sourceType: "module",
  },
  plugins: ["@typescript-eslint"],
  extends: ["eslint:recommended"],
  root: true,
  env: {
    node: true,
    es6: true,
  },
  ignorePatterns: ["dist/", "node_modules/", "coverage/", "*.js", "*.d.ts"],
  overrides: [
    {
      files: ["**/*.test.ts", "**/*.spec.ts"],
      env: {
        jest: true,
      },
    },
  ],
  rules: {
    // General ESLint rules
    "no-console": "warn",
    "prefer-const": "error",
    "no-var": "error",
    "object-shorthand": "error",
    "prefer-template": "error",
    "no-unused-vars": "off", // Turn off base rule
    "@typescript-eslint/no-unused-vars": ["error", { argsIgnorePattern: "^_" }],
  },
};