.eslintrc

{
  "extends": [
    "eslint:recommended",
    "plugin:import/recommended",
    "plugin:import/typescript",
    "plugin:wc/recommended",
    "plugin:jest/recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:unicorn/all",
    "@open-wc/eslint-config",
    "prettier",
  ],
  "settings": {
    "import/resolver": {
      "node": true,
      "typescript": true,
    },
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2020,
    "project": "./tsconfig.json",
  },
  "plugins": ["@typescript-eslint"],
  "env": {
    "browser": true,
    "es6": true,
    "jest": true,
  },
  "rules": {
    "prefer-arrow-callback": "error",
    "prefer-const": "error",
    "prefer-template": "error",
    "no-var": "error",
    "eqeqeq": "error",
    "no-eval": "error",
    "no-console": "error",
    "no-unused-vars": "error",
    "import/extensions": "off",
    "import/no-cycle": "off",
    "unicorn/template-indent": "off",
    "unicorn/prefer-string-replace-all": "off",
    "@typescript-eslint/explicit-member-accessibility": "error",
    "@typescript-eslint/explicit-function-return-type": "error",
    "@typescript-eslint/no-non-null-assertion": "error",
    "@typescript-eslint/no-explicit-any": "error",
    "@typescript-eslint/no-unused-vars": "error",
    "@typescript-eslint/no-inferrable-types": "error",
    "@typescript-eslint/no-empty-function": "error",
    "@typescript-eslint/no-unsafe-call": "error",
    "@typescript-eslint/no-unsafe-return": "error",
    "@typescript-eslint/no-floating-promises": "error",
  },
}