eslintrc.json

{
    "parserOptions": {
        "parser": "@typescript-eslint/parser",
        "extends": [
            "plugin:@typescript-eslint/recommended"
        ],
        "ecmaVersion": 2020,
        "ecmaFeatures": {
            "jsx": true
        },
        "sourceType": "module"
    },

    "env": {
        "es6": true,
        "node": true
    },

    "plugins": [
        "import",
        "node",
        "promise",
        "standard"
    ],

    "globals": {
        "document": "readonly",
        "navigator": "readonly",
        "window": "readonly"
    },

    "rules": {
        "accessor-pairs": "error",
        "array-bracket-spacing": ["error", "never"],
        "arrow-spacing": ["error", { "before": true, "after": true }],
        "block-spacing": ["error", "always"],
        "brace-style": ["error", "1tbs", { "allowSingleLine": true }],
        "camelcase": ["error", { "properties": "never" }],
        "comma-dangle": ["error", {
            "arrays": "never",
            "objects": "never",
            "imports": "never",
            "exports": "never",
            "functions": "never"
        }],
        "comma-spacing": ["error", { "before": false, "after": true }],
        "comma-style": ["error", "last"],
        "computed-property-spacing": ["error", "never"],
        "constructor-super": "error",
        "curly": ["error", "multi-line"],
        "dot-location": ["error", "property"],
        "dot-notation": ["error", { "allowKeywords": true }],
        "eol-last": "error",
        "eqeqeq": ["error", "always", { "null": "ignore" }],
        "func-call-spacing": ["error", "never"],
        "generator-star-spacing": ["error", { "before": true, "after": true }],
        "handle-callback-err": ["error", "^(err|error)$"],
        "indent": ["error", 2, {
            "SwitchCase": 1,
            "VariableDeclarator": 1,
            "outerIIFEBody": 1,
            "MemberExpression": 1,
            "FunctionDeclaration": { "parameters": 1, "body": 1 },
            "FunctionExpression": { "parameters": 1, "body": 1 },
            "CallExpression": { "arguments": 1 },
            "ArrayExpression": 1,
            "ObjectExpression": 1,
            "ImportDeclaration": 1,
            "flatTernaryExpressions": false,
            "ignoreComments": false,
            "ignoredNodes": ["TemplateLiteral *"]
        }],
        "key-spacing": ["error", { "beforeColon": false, "afterColon": true }],
        "keyword-spacing": ["error", { "before": true, "after": true }],
        "lines-between-class-members": ["error", "always", { "exceptAfterSingleLine": true }],
        "new-cap": ["error", { "newIsCap": true, "capIsNew": false, "properties": true }],
        "new-parens": "error",
        "no-array-constructor": "error",
        "no-async-promise-executor": "error",
        "no-caller": "error",
        "no-case-declarations": "error",
        "no-class-assign": "error",
        "no-compare-neg-zero": "error",
        "no-cond-assign": "error",
        "no-const-assign": "error",
        "no-constant-condition": ["error", { "checkLoops": false }],
        "no-control-regex": "error",
        "no-debugger": "error",
        "no-delete-var": "error",
        "no-dupe-args": "error",
        "no-dupe-class-members": "error",
        "no-dupe-keys": "error",
        "no-duplicate-case": "error",
        "no-empty-character-class": "error",
        "no-empty-pattern": "error",
        "no-eval": "error",
        "no-ex-assign": "error",
        "no-extend-native": "error",
        "no-extra-bind": "error",
        "no-extra-boolean-cast": "error",
        "no-extra-parens": ["error", "functions"],
        "no-fallthrough": "error",
        "no-floating-decimal": "error",
        "no-func-assign": "error",
        "no-global-assign": "error",
        "no-implied-eval": "error",
        "no-inner-declarations": ["error", "functions"],
        "no-invalid-regexp": "error",
        "no-irregular-whitespace": "error",
        "no-iterator": "error",
        "no-labels": ["error", { "allowLoop": false, "allowSwitch": false }],
        "no-lone-blocks": "error",
        "no-misleading-character-class": "error",
        "no-prototype-builtins": "error",
        "no-useless-catch": "error",
        "no-mixed-operators": ["error", {
            "groups": [
                ["==", "!=", "===", "!==", ">", ">=", "<", "<="],
                ["&&", "||"],
                ["in", "instanceof"]
            ],
            "allowSamePrecedence": true
        }],
        "no-mixed-spaces-and-tabs": "error",
        "no-multi-spaces": "error",
        "no-multi-str": "error",
        "no-multiple-empty-lines": ["error", { "max": 1, "maxEOF": 0 }],
        "no-negated-in-lhs": "error",
        "no-new": "error",
        "no-new-func": "error",
        "no-new-object": "error",
        "no-new-require": "error",
        "no-new-symbol": "error",
        "no-new-wrappers": "error",
        "no-obj-calls": "error",
        "no-octal": "error",
        "no-octal-escape": "error",
        "no-path-concat": "error",
        "no-proto": "error",
        "no-redeclare": ["error", { "builtinGlobals": false }],
        "no-regex-spaces": "error",
        "no-return-assign": ["error", "except-parens"],
        "no-return-await": "error",
        "no-self-assign": ["error", { "props": true }],
        "no-self-compare": "error",
        "no-sequences": "error",
        "no-shadow-restricted-names": "error",
        "no-sparse-arrays": "error",
        "no-tabs": "error",
        "no-template-curly-in-string": "error",
        "no-this-before-super": "error",
        "no-throw-literal": "error",
        "no-trailing-spaces": "error",
        "no-undef": "error",
        "no-undef-init": "error",
        "no-unexpected-multiline": "error",
        "no-unmodified-loop-condition": "error",
        "no-unneeded-ternary": ["error", { "defaultAssignment": false }],
        "no-unreachable": "error",
        "no-unsafe-finally": "error",
        "no-unsafe-negation": "error",
        "no-unused-expressions": ["error", { "allowShortCircuit": true, "allowTernary": true, "allowTaggedTemplates": true }],
        "no-unused-vars": ["error", { "vars": "all", "args": "none", "ignoreRestSiblings": true }],
        "no-use-before-define": ["error", { "functions": false, "classes": false, "variables": false }],
        "no-useless-call": "error",
        "no-useless-computed-key": "error",
        "no-useless-constructor": "error",
        "no-useless-escape": "error",
        "no-useless-rename": "error",
        "no-useless-return": "error",
        "no-void": "error",
        "no-whitespace-before-property": "error",
        "no-with": "error",
        "object-curly-newline": ["error", { "multiline": true, "consistent": true }],
        "object-curly-spacing": ["error", "always"],
        "object-property-newline": ["error", { "allowMultiplePropertiesPerLine": true }],
        "one-var": ["error", { "initialized": "never" }],
        "operator-linebreak": ["error", "after", { "overrides": { "?": "before", ":": "before", "|>": "before" } }],
        "padded-blocks": ["error", { "blocks": "never", "switches": "never", "classes": "never" }],
        "prefer-const": ["error", { "destructuring": "all" }],
        "prefer-promise-reject-errors": "error",
        "quote-props": ["error", "as-needed"],
        "quotes": ["error", "single", { "avoidEscape": true, "allowTemplateLiterals": false }],
        "rest-spread-spacing": ["error", "never"],
        "semi": ["error", "never"],
        "semi-spacing": ["error", { "before": false, "after": true }],
        "space-before-blocks": ["error", "always"],
        "space-before-function-paren": ["error", "always"],
        "space-in-parens": ["error", "never"],
        "space-infix-ops": "error",
        "space-unary-ops": ["error", { "words": true, "nonwords": false }],
        "spaced-comment": ["error", "always", {
            "line": { "markers": ["*package", "!", "/", ",", "="] },
            "block": { "balanced": true, "markers": ["*package", "!", ",", ":", "::", "flow-include"], "exceptions": ["*"] }
        }],
        "symbol-description": "error",
        "template-curly-spacing": ["error", "never"],
        "template-tag-spacing": ["error", "never"],
        "unicode-bom": ["error", "never"],
        "use-isnan": "error",
        "valid-typeof": ["error", { "requireStringLiterals": true }],
        "wrap-iife": ["error", "any", { "functionPrototypeMethods": true }],
        "yield-star-spacing": ["error", "both"],
        "yoda": ["error", "never"],

        "import/export": "error",
        "import/first": "error",
        "import/no-absolute-path": ["error", { "esmodule": true, "commonjs": true, "amd": false }],
        "import/no-duplicates": "error",
        "import/no-named-default": "error",
        "import/no-webpack-loader-syntax": "error",

        "node/no-deprecated-api": "error",
        "node/process-exit-as-throw": "error",

        "promise/param-names": "error",

        "standard/no-callback-literal": "error"
    }
}