.eslintrc.json

{
    "root": true,
    "parser": "@babel/eslint-parser",
    "env": {
        "node": true,
        "browser": true,
        "es6": true,
        "commonjs": true
    },
    "extends": [
        "eslint:recommended",
        "plugin:react/recommended",
        "plugin:prettier/recommended"
    ],
    "parserOptions": {
        "ecmaFeatures": {
            "jsx": true
        },
        "ecmaVersion": 2020,
        "requireConfigFile": false
    },
    "plugins": ["react", "@next/eslint-plugin-next", "prettier"],
    "rules": {
        "import/prefer-default-export": 0,
        "no-console": "warn",
        "no-nested-ternary": 0,
        "no-underscore-dangle": 0,
        "no-unused-expressions": ["error", { "allowTernary": true }],
        "camelcase": 0,
        "react/self-closing-comp": 1,
        "react/jsx-filename-extension": [1, { "extensions": [".js", "jsx"] }],
        "react/prop-types": 0,
        "react/destructuring-assignment": 0,
        "react/jsx-no-comment-textnodes": 0,
        "react/jsx-props-no-spreading": 0,
        "react/no-array-index-key": 0,
        "react/no-unescaped-entities": 0,
        "react/require-default-props": 0,
        "react/react-in-jsx-scope": 0,
        "linebreak-style": ["error", "unix"],
        "semi": ["error", "never"],
        "prettier/prettier": [
            "error",
            { "endOfLine": "auto" },
            { "usePrettierrc": true }
        ]
    }
}