.eslintrc

{
    "root": true,
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaVersion": 2018,
        "sourceType": "module"
    },
    "plugins": [
        "@typescript-eslint",
        "jest",
        "import",
        "node"
    ],
    "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended",
        "plugin:jest/recommended",
        "plugin:import/errors",
        "plugin:import/warnings",
        "plugin:import/typescript"
    ],
    "rules": {
        "max-len": [2, 80, {
            "ignoreComments": true,
            "ignoreStrings": true,
            "ignoreTemplateLiterals": true
        }],
        "@typescript-eslint/no-unused-vars": [1, {
            "args": "none"
        }]
    },
    "env": {
        "node": true,
        "jest": true,
        "es2017": true,
        "es2020": true
    }
}