.eslintrc

{
  "root": true,
  "extends": ["eslint:recommended"],
  "parserOptions": {
    "ecmaVersion": 2022,
    "sourceType": "module"
  },
  "rules": {
    "prefer-const": "off",
    "require-yield": "off"
  },
  "overrides": [
    {
      "files": ["*.js", "*.cjs", "*.mjs"],
      "env": {
        "node": true
      }
    },
    {
      "files": ["*.ts", "*.cts", "*.mts"],
      "parser": "@typescript-eslint/parser",
      "plugins": ["@typescript-eslint"],
      "extends": [
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended"
      ],
      "rules": {
        "prefer-const": "off",
        "require-yield": "off",
        "@typescript-eslint/prefer-const": "off",
        "@typescript-eslint/no-empty-function": "off",
        "@typescript-eslint/no-empty-interface": "off",
        "@typescript-eslint/no-use-before-define": "off",
        "@typescript-eslint/no-non-null-assertion": "off",
        "@typescript-eslint/ban-types": "off",
        "@typescript-eslint/triple-slash-reference": "off",
        "@typescript-eslint/no-var-requires": "off",
        "@typescript-eslint/no-unused-vars": ["warn", { "varsIgnorePattern": "^_" }],
        "@typescript-eslint/ban-ts-comment": ["error", { "ts-ignore": "allow-with-description" }],
        "@typescript-eslint/explicit-function-return-type": [
          "error",
          {
            "allowExpressions": true
          }
        ],

        // Because of the number of type constraints we deal with that need to be
        // able to appear in both covariant and contravariant positions, it becomes
        // incredibly unwieldy to manage variants of each constraint with `never`
        // and `unknown` in all the right places
        "@typescript-eslint/no-explicit-any": "off"
      }
    }
  ]
}