.eslintrc.json

{
    "root": true,
    "env": {
        "browser": true,
        "es2021": true,
        "node": true
    },
    "extends": [
        "semistandard"
    ],
    "ignorePatterns": [
        "**/lib/*.ts",
        "**/lib/**/*.ts"
    ],
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaVersion": 12,
        "sourceType": "module"
    },
    "plugins": [
        "@typescript-eslint"
    ],
    "rules": {
        "camelcase": "off",
        "comma-dangle": [
            "error",
            {
                "arrays": "always-multiline",
                "objects": "always-multiline",
                "imports": "always-multiline",
                "exports": "always-multiline",
                "functions": "never"
            }
        ],
        "no-unused-vars": "off",
        "no-use-before-define": "off",
        "space-before-function-paren": [
            "error",
            {
                "anonymous": "always",
                "named": "never",
                "asyncArrow": "always"
            }
        ]
    },
    "globals": {
        "EventListener": true,
        "EventListenerOrEventListenerObject": true,
        "AddEventListenerOptions": true,
        "NodeJS": true
    }
}