.eslintrc

{
    "parser"        : "@typescript-eslint/parser",
    "parserOptions" : {
        "ecmaVersion" : 2018,
        "sourceType"  : "module"
    },
    "plugins" : ["@typescript-eslint"],
    "env"     : {
        "browser" : true,
        "node"    : true
    },
    "extends" : [
        "eslint:recommended",
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended"
    ],
    "rules" : {
        "no-console"                             : 0, 
        "@typescript-eslint/no-explicit-any"     : 0,
        "@typescript-eslint/no-inferrable-types" : 0,
        "no-constant-condition"              : [
            "error",
            {
                "checkLoops" : false
            }
        ],
        "indent" : [
            "error", 4
        ],
        "no-multi-spaces" : [
            "error",
            {
                "exceptions" : {
                    "VariableDeclarator" : true,
                    "ImportDeclaration"  : true
                }
            }
        ],
        "no-else-return" : 0,
        "max-len"        : [
            "error",
            {
                "code"                   : 150,
                "ignoreComments"         : true,
                "ignoreUrls"             : true,
                "ignoreStrings"          : true,
                "ignoreTemplateLiterals" : true,
                "ignoreRegExpLiterals"   : true
            }
        ],
        "key-spacing" : [
            "error",
            {
                "align" : {
                    "beforeColon" : true,
                    "afterColon"  : true,
                    "on"          : "colon"
                },
                "multiLine" : {
                    "beforeColon" : true,
                    "afterColon"  : true
                }
            }
        ],
        "comma-dangle" : [
            "error",
            "always-multiline",
            {
                "functions" : "never"
            }
        ],
        "arrow-parens" : [
            "error",
            "always"
        ],
        "no-plusplus" : [
            "error",
            {
                "allowForLoopAfterthoughts" : true
            }
        ],
        "no-param-reassign" : [
            "error",
            {
                "props" : false
            }
        ],
        "prefer-destructuring" : 0,
        "consistent-return"    : 2,
        "no-eval"              : 2,
        "no-implied-eval"      : 2,

        "array-callback-return" : 2,

        "eqeqeq" : [
            "error",
            "smart"
        ],

        "no-label-var"       : 2,
        "no-shadow"          : 2,
        "func-name-matching" : 2,

        "keyword-spacing" : [
            "error",
            {
                "before" : true,
                "after"  : true
            }
        ],

        "max-lines-per-function" : [
            1,
            {
                "max"            : 80,
                "skipBlankLines" : true,
                "skipComments"   : true
            }
        ]
    }
}