index.js

module.exports = {
    env: {
        browser: true,
        es2021: true,
        node: true,
    },
    parserOptions: {
        ecmaFeatures: {
            jsx: true,
        },
        ecmaVersion: 12,
        sourceType: "module",
    },
    rules: {
        "no-unused-vars": "error",
        "semi": ["error", "always"],
        "quotes": ["error", "double"],
        "prefer-const": ["error", {
            "destructuring": "any",
            "ignoreReadBeforeAssign": false
        }],
        "constructor-super": "error",
        "for-direction": "error",
        "getter-return": "error",
        "no-async-promise-executor": "error",
        "no-case-declarations": "error",
        "no-class-assign": "error",
        "no-compare-neg-zero": "error",
        "no-cond-assign": "error",
        "no-const-assign": "error",
        "no-constant-condition": "error",
        "no-control-regex": "error",
        "no-debugger": "error",
        "no-delete-var": "error",
        "no-dupe-args": "error",
        "no-dupe-class-members": "error",
        "no-dupe-else-if": "error",
        "no-dupe-keys": "error",
        "no-duplicate-case": "error",
        "no-empty": "error",
        "no-empty-character-class": "error",
        "no-empty-pattern": "error",
        "no-ex-assign": "error",
        "no-extra-boolean-cast": "error",
        "no-extra-semi": "error",
        "no-fallthrough": "error",
        "no-func-assign": "error",
        "no-global-assign": "error",
        "no-import-assign": "error",
        "no-inner-declarations": "error",
        "no-invalid-regexp": "error",
        "no-irregular-whitespace": "error",
        "no-loss-of-precision": "error",
        "no-misleading-character-class": "error",
        "no-mixed-spaces-and-tabs": "error",
        "no-new-symbol": "error",
        "no-nonoctal-decimal-escape": "error",
        "no-obj-calls": "error",
        "no-octal": "error",
        "no-prototype-builtins": "error",
        "no-redeclare": "error",
        "no-regex-spaces": "error",
        "no-self-assign": "error",
        "no-setter-return": "error",
        "no-shadow-restricted-names": "error",
        "no-sparse-arrays": "error",
        "no-this-before-super": "error",
        "no-undef": "error",
        "no-unexpected-multiline": "error",
        "no-unreachable": "error",
        "no-unsafe-finally": "error",
        "no-unsafe-negation": "error",
        "no-unsafe-optional-chaining": "error",
        "no-unused-labels": "error",
        "no-useless-backreference": "error",
        "no-useless-catch": "error",
        "no-useless-escape": "error",
        "no-with": "error",
        "require-yield": "error",
        "use-isnan": "error",
        "valid-typeof": "error"
    }
};