.eslintrc.js

module.exports = {
    "env": {
        "browser": true,
        "es6": true,
        "node": true,
        "mocha": true,
    },
    "extends": [
        "eslint:recommended",
    ],
    "parserOptions": {
        "ecmaVersion": 2018,
        "sourceType": "module"
    },
    "rules": {
        "no-console": [
            "warn"
        ],
        "indent": [
            "error",
            2
        ],
        "linebreak-style": [
            "error",
            "unix"
        ],
        "quotes": [
            "error",
            "single"
        ],
        "semi": [
            "error",
            "always"
        ],
        "brace-style": [
            "error",
            "1tbs"
        ],
        "prefer-arrow-callback": "warn",
        "prefer-const": "warn",
        "no-var": "error",
        "no-unused-vars": "warn",
        
    },
    "overrides": [
        {
            "files": ["*.ts"],
            "parser": "@typescript-eslint/parser",
            "plugins": ["@typescript-eslint"],
            "extends": ["plugin:@typescript-eslint/recommended"],
            "rules": {"@typescript-eslint/no-explicit-any": "off"}
        }
    ]
};