.eslintrc.js

module.exports = {
    "env": {
        "browser": true,
        "es6": true,
        "node": true
    },
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "project": "tsconfig.json",
        "sourceType": "module"
    },
    "plugins": [
        "@typescript-eslint",
        "import",
        "prefer-arrow"
    ],
    "extends": [
        "plugin:@typescript-eslint/recommended"
    ],
    "rules": {
        "@typescript-eslint/adjacent-overload-signatures": "error",
        "@typescript-eslint/array-type": "error",
        "@typescript-eslint/ban-types": "warn",
        "@typescript-eslint/consistent-type-assertions": "error",
        "@typescript-eslint/consistent-type-definitions": "error",
        "@typescript-eslint/indent": [
            "off",
            4,
            {
                "FunctionDeclaration": {
                    "parameters": "first"
                },
                "FunctionExpression": {
                    "parameters": "first"
                }
            }
        ],
        "@typescript-eslint/interface-name-prefix": "off",
        "@typescript-eslint/member-delimiter-style": [
            "error",
            {
                "multiline": {
                    "delimiter": "semi",
                    "requireLast": true
                },
                "singleline": {
                    "delimiter": "semi",
                    "requireLast": false
                }
            }
        ],
        "@typescript-eslint/no-empty-function": "error",
        "@typescript-eslint/no-non-null-assertion": "off",
        "@typescript-eslint/no-empty-interface": "error",
        "@typescript-eslint/no-explicit-any": "off",
        "@typescript-eslint/no-this-alias": "off",
        "@typescript-eslint/no-misused-new": "error",
        "@typescript-eslint/no-namespace": "error",
        "@typescript-eslint/no-parameter-properties": "off",
        "@typescript-eslint/no-require-imports": "off",
        "@typescript-eslint/no-use-before-define": "off",
        "@typescript-eslint/no-var-requires": "off",
        "@typescript-eslint/prefer-for-of": "error",
        "@typescript-eslint/prefer-function-type": "error",
        "@typescript-eslint/prefer-namespace-keyword": "error",
        "@typescript-eslint/quotes": [
            "error",
            "single"
        ],
        "@typescript-eslint/semi": [
            "error",
            "always"
        ],
        "@typescript-eslint/triple-slash-reference": "error",
        "@typescript-eslint/type-annotation-spacing": "error",
        "@typescript-eslint/unified-signatures": "error",
        "arrow-body-style": "off",
        "arrow-parens": [
            "error",
            "as-needed"
        ],
        "camelcase": "error",
        "comma-dangle": [
            "error",
            "always-multiline"
        ],
        "complexity": "off",
        "constructor-super": "error",
        "curly": "error",
        "dot-notation": "error",
        "eol-last": "error",
        "eqeqeq": [
            "error",
            "smart"
        ],
        "guard-for-in": "off",
        "id-blacklist": [
            "error",
            "any",
            "Number",
            "number",
            "String",
            "string",
            "Boolean",
            "boolean"
        ],
        "id-match": "error",
        "import/order": "error",
        "linebreak-style": [
            "off",
            "unix"
        ],
        "max-classes-per-file": "off",
        "max-len": [
            "off",
            {
                "code": 120
            }
        ],
        "new-parens": "error",
        "no-bitwise": "error",
        "no-caller": "error",
        "no-cond-assign": "error",
        "no-console": "off",
        "no-debugger": "error",
        "no-empty": "error",
        "no-eval": "error",
        "no-fallthrough": "off",
        "no-invalid-this": "off",
        "no-multiple-empty-lines": "error",
        "no-new-wrappers": "error",
        "no-shadow": [
            "warn",
            {
                "hoist": "all"
            }
        ],
        "no-throw-literal": "error",
        "no-trailing-spaces": "error",
        "no-undef-init": "error",
        "no-unsafe-finally": "error",
        "no-unused-expressions": "off",
        "no-unused-labels": "error",
        "no-var": "error",
        "object-shorthand": "error",
        "one-var": [
            "error",
            "never"
        ],
        "prefer-arrow/prefer-arrow-functions": "warn",
        "prefer-const": "error",
        "quote-props": [
            "error",
            "consistent-as-needed"
        ],
        "radix": "error",
        "space-before-function-paren": [
            "error",
            {
                "anonymous": "never",
                "asyncArrow": "always",
                "named": "never"
            }
        ],
        "spaced-comment": "error",
        "use-isnan": "error",
        "valid-typeof": "off"
    }
};