.eslintrc.json

{
    "extends": "@goodboydigital/eslint-config",
    "parserOptions": {
        "project": ["./tsconfig.eslint.json"]
    },
    "rules": {
        "no-duplicate-imports": "off",
        // misc
        "@typescript-eslint/array-type": ["error", {"default":"array"}],
        "@typescript-eslint/type-annotation-spacing": "error",
        "@typescript-eslint/consistent-type-imports": "error",

        // project aware
        "@typescript-eslint/method-signature-style": "error",
        "@typescript-eslint/member-delimiter-style": "error",
        "@typescript-eslint/explicit-member-accessibility": ["error", { "overrides": { "constructors": "no-public", "accessors" : "off" } }],
        "@typescript-eslint/member-ordering": "error",
        "@typescript-eslint/prefer-nullish-coalescing": "error",
        "@typescript-eslint/prefer-optional-chain": "error",
        "@typescript-eslint/prefer-readonly": "error",

        "@typescript-eslint/naming-convention": [
            "error",
            {
                "selector": "memberLike",
                "modifiers": ["private"],
                "format": ["camelCase"],
                "leadingUnderscore": "require"
            }
        ],

        // project aware recommended
        "@typescript-eslint/await-thenable": "error",
        "@typescript-eslint/no-for-in-array": "error",
        "@typescript-eslint/no-implied-eval": "error",
        "@typescript-eslint/no-misused-promises": "error",
        "@typescript-eslint/no-unnecessary-type-assertion": "error",
        "@typescript-eslint/no-unsafe-return": "error",
        "@typescript-eslint/prefer-regexp-exec": "error",
        "require-await": "off",
        "@typescript-eslint/require-await": "error",

        // recommended
        "@typescript-eslint/adjacent-overload-signatures": "error",
        "no-array-constructor": "off",
        "@typescript-eslint/no-array-constructor": "error",
        "no-empty-function": "off",
        "@typescript-eslint/no-empty-function": "error",
        "@typescript-eslint/no-empty-interface": "error",
        // "@typescript-eslint/no-explicit-any": "warn",
        "@typescript-eslint/no-extra-non-null-assertion": "error",
        "no-extra-semi": "off",
        "@typescript-eslint/no-extra-semi": "error",
        "@typescript-eslint/no-inferrable-types": "error",
        "@typescript-eslint/no-misused-new": "error",
        "@typescript-eslint/no-namespace": "error",
        "@typescript-eslint/no-non-null-asserted-optional-chain": "error",
        "@typescript-eslint/no-non-null-assertion": "warn",
        "@typescript-eslint/no-this-alias": "error",
        "@typescript-eslint/no-var-requires": "error",
        "@typescript-eslint/prefer-as-const": "error",
        "@typescript-eslint/prefer-namespace-keyword": "error",
        "@typescript-eslint/triple-slash-reference": "error",
        "constructor-super": "off",
        "getter-return": "off",
        "no-const-assign": "off",
        "no-dupe-args": "off",
        "no-dupe-class-members": "off",
        "no-dupe-keys": "off",
        "no-func-assign": "off",
        "no-import-assign": "off",
        "no-new-symbol": "off",
        "no-obj-calls": "off",
        "no-redeclare": "off",
        "no-setter-return": "off",
        "no-this-before-super": "off",
        "no-undef": "off",
        "no-unreachable": "off",
        "no-unsafe-negation": "off",
        "no-var": "error",
        "prefer-const": "error",
        "prefer-rest-params": "error",
        "prefer-spread": "error",
        "valid-typeof": "off",
        "@typescript-eslint/ban-ts-comment": 0,
        "@typescript-eslint/explicit-module-boundary-types": 0,
        "@typescript-eslint/ban-types": 0
    },
    "overrides": [
        {
            "files": ["*.js"],
            "rules": {
                "@typescript-eslint/no-var-requires": "off",
                "@typescript-eslint/no-unsafe-return": "off",
                "@typescript-eslint/explicit-member-accessibility": "off"
            }
        },
        {
            "files": ["*.test.ts"],
            "rules": {
                "simple-import-sort/sort": "off"
            }
        }
    ]
}