.eslintrc.json

{
    "extends" : [
        "eslint:recommended", "plugin:@typescript-eslint/recommended"
    ],
    "parser" : "@typescript-eslint/parser",
    "plugins" : [
        "@typescript-eslint"
    ],
    "root" : true,
    "overrides": [
        {
            "files": [
                "./tests/**/*.ts"
            ],
            "rules": {
                "@typescript-eslint/no-unused-vars": "off"
            }
        }
    ],
    "rules" : {
        "max-len": [
            "warn",
            {
                "code": 140,
                "tabWidth": 4
            }
        ],
        "@typescript-eslint/semi": ["error", "never", { "beforeStatementContinuationChars": "always"}], // doesn't apply to TS interfaces
        "@typescript-eslint/no-explicit-any" : "off",
        "no-async-promise-executor" : "off",
        "@typescript-eslint/ban-ts-comment": "warn",
        "@typescript-eslint/no-unused-vars": "warn"
    }
}