eslintrc.json

{
    "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended",
        "plugin:@typescript-eslint/recommended-requiring-type-checking",
        "prettier",
        "plugin:import/errors",
        "plugin:import/warnings",
        "plugin:import/typescript",
        "plugin:promise/recommended",
        "plugin:prettier/recommended"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaVersion": 2020,
        "sourceType": "module",
        "project": ["./tsconfig.json", "./tsconfig.test.json"]
    },
    "plugins": ["@typescript-eslint/eslint-plugin", "import", "promise"],
    "rules": {
        "no-console": ["error"],
        "no-extra-parens": ["off"],
        "no-import-assign": ["error"],
        "no-template-curly-in-string": ["error"],
        "curly": ["error", "all"],
        "eqeqeq": ["error"],
        "max-classes-per-file": ["error", 1],
        "no-alert": ["error"],
        "no-caller": ["error"],
        "no-div-regex": ["error"],
        "no-else-return": ["error", { "allowElseIf": false }],
        "no-eq-null": ["error"],
        "no-eval": ["error"],
        "no-extend-native": ["error"],
        "no-extra-bind": ["error"],
        "no-extra-label": ["error"],
        "no-floating-decimal": ["error"],
        "no-implicit-coercion": ["error"],
        "no-implicit-globals": ["error"],
        "no-implied-eval": ["error"],
        "no-invalid-this": ["error"],
        "no-iterator": ["error"],
        "no-labels": ["error"],
        "no-lone-blocks": ["error"],
        "no-loop-func": ["error"],
        "no-multi-spaces": ["error"],
        "no-multi-str": ["error"],
        "no-new": ["error"],
        "no-new-func": ["error"],
        "no-new-wrappers": ["error"],
        "no-octal-escape": ["error"],
        "no-param-reassign": ["error"],
        "no-proto": ["error"],
        "no-return-assign": ["error", "always"],
        "no-return-await": ["error"],
        "no-script-url": ["error"],
        "no-self-compare": ["error"],
        "no-sequences": ["error"],
        "no-throw-literal": ["error"],
        "no-unmodified-loop-condition": ["error"],
        "no-useless-call": ["error"],
        "no-useless-concat": ["error"],
        "no-useless-return": ["error"],
        "prefer-named-capture-group": ["error"],
        "prefer-promise-reject-errors": ["error"],
        "prefer-regex-literals": ["error"],
        "radix": ["error", "always"],
        "require-unicode-regexp": ["error"],
        "wrap-iife": ["error", "inside"],
        "yoda": ["error", "never"],
        "array-bracket-spacing": ["error", "never"],
        "brace-style": ["error"],
        "camelcase": ["error"],
        "func-call-spacing": ["error"],
        "no-lonely-if": ["error"],
        "no-nested-ternary": ["error"],
        "no-new-object": ["error"],
        "no-trailing-spaces": ["error"],
        "semi-spacing": ["error", { "before": false, "after": true }],
        "promise/prefer-await-to-then": ["error"],
        "promise/prefer-await-to-callbacks": ["error"],
        "promise/param-names": ["off"],
        "import/exports-last": ["error"],
        "import/extensions": ["error"],
        "import/first": ["error"],
        "import/named": ["off"],
        "import/newline-after-import": ["error"],
        "import/no-unassigned-import": ["error"],
        "import/no-named-default": ["error"],
        "import/no-default-export": ["error"],
        "@typescript-eslint/array-type": [
            "error",
            { "default": "array-simple" }
        ],
        "@typescript-eslint/consistent-type-definitions": [
            "error",
            "interface"
        ],
        "@typescript-eslint/explicit-function-return-type": [
            "error",
            {
                "allowExpressions": false,
                "allowTypedFunctionExpressions": false,
                "allowHigherOrderFunctions": false
            }
        ],
        "@typescript-eslint/explicit-member-accessibility": [
            "error",
            { "accessibility": "explicit" }
        ],
        "@typescript-eslint/member-ordering": [
            "error",
            {
                "default": [
                    "signature",

                    "public-static-field",
                    "protected-static-field",
                    "private-static-field",
                    "public-instance-field",
                    "protected-instance-field",
                    "private-instance-field",
                    "public-abstract-field",
                    "protected-abstract-field",
                    "private-abstract-field",

                    "public-constructor",
                    "protected-constructor",
                    "private-constructor",

                    "public-static-method",
                    "protected-static-method",
                    "private-static-method",
                    "public-instance-method",
                    "protected-instance-method",
                    "private-instance-method",
                    "public-abstract-method",
                    "protected-abstract-method",
                    "private-abstract-method"
                ]
            }
        ],
        "@typescript-eslint/naming-convention": [
            "error",
            {
                "selector": "typeLike",
                "format": ["StrictPascalCase"],
                "leadingUnderscore": "forbid",
                "trailingUnderscore": "forbid"
            },
            {
                "selector": "variableLike",
                "format": ["strictCamelCase"],
                "leadingUnderscore": "forbid",
                "trailingUnderscore": "forbid"
            },
            {
                "selector": "parameter",
                "format": ["strictCamelCase"],
                "leadingUnderscore": "allow",
                "trailingUnderscore": "forbid"
            },
            {
                "selector": "memberLike",
                "format": ["strictCamelCase"],
                "leadingUnderscore": "forbid",
                "trailingUnderscore": "forbid"
            },
            {
                "selector": "property",
                "modifiers": ["static", "readonly"],
                "format": ["UPPER_CASE"],
                "leadingUnderscore": "forbid",
                "trailingUnderscore": "forbid"
            },
            {
                "selector": "enumMember",
                "format": ["StrictPascalCase"],
                "leadingUnderscore": "forbid",
                "trailingUnderscore": "forbid"
            }
        ],
        "@typescript-eslint/no-extra-parens": [
            "error",
            "all",
            { "enforceForArrowConditionals": false }
        ],
        "@typescript-eslint/prefer-for-of": ["error"],
        "@typescript-eslint/prefer-readonly": ["error"],
        "@typescript-eslint/promise-function-async": ["error"],
        "@typescript-eslint/restrict-plus-operands": ["error"],
        "@typescript-eslint/strict-boolean-expressions": ["error"],
        "@typescript-eslint/unified-signatures": ["error"]
    }
}