.eslintrc.json

{
  "root": true,
  "env": {
    "browser": true,
    "es2022": true,
    "node": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:@typescript-eslint/recommended-requiring-type-checking",
    "plugin:prettier/recommended"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": "latest",
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "plugins": ["@typescript-eslint"],
  "rules": {
    "@typescript-eslint/no-unused-vars": ["error", { "argsIgnorePattern": "^_" }],
    "@typescript-eslint/explicit-function-return-type": "warn",
    "@typescript-eslint/no-explicit-any": "error",
    "@typescript-eslint/prefer-nullish-coalescing": "error",
    "@typescript-eslint/prefer-optional-chain": "error",
    "@typescript-eslint/strict-boolean-expressions": "warn",
    "no-console": "warn",
    "eqeqeq": ["error", "always"],
    "curly": ["error", "all"]
  },
  "ignorePatterns": ["dist", "node_modules", "*.js", "*.cjs"]
}