.eslintrc

{
    "parser": "@typescript-eslint/parser",
    "parserOptions": {
        "ecmaVersion": 6,
        "sourceType": "module",
        "jsx": true
    },
    "env": {
        "browser": true,
        "node": true,
        "jest": true
    },
    "plugins": [
        "@typescript-eslint",
        "react",
        "jest"
    ],
    "extends": [
        "eslint:recommended",
        "plugin:react/recommended"
    ],
    "settings": {
        "react": {
            "pragma": "React",
            "version": "detect"
        },
        "linkComponents": [
            "Hyperlink",
            {
                "name": "Link",
                "linkAttribute": "to"
            }
        ]
    },
    "rules": {
        "semi": [
            "error",
            "never"
        ],
        "quotes": [
            2,
            "single"
        ],
        "indent": [
            "error",
            4
        ],
        "no-console": [
            "warn"
        ],
        "comma-dangle": [
            "error",
            "never"
        ],
        "quote-props": [
            "error",
            "as-needed"
        ],
        "eol-last": [
            "warn",
            "never"
        ],
        "arrow-body-style": [
            "error",
            "as-needed"
        ],
        "max-len": [
            "warn",
            {
                "code": 120
            }
        ],
        "object-curly-spacing": [
            "warn",
            "never"
        ],
        "no-invalid-this": [
            "off"
        ],
        "react/jsx-filename-extension": [
            1,
            {
                "extensions": [
                    ".ts",
                    ".tsx"
                ]
            }
        ],
        "react/jsx-uses-react": "off",
        "react/react-in-jsx-score": "off",
        "react/jsx-uses-vars": "error",
        "@typescript-eslint/no-unused-vars": [
            2,
            {
                "args": "none"
            }
        ],
        "jest/no-disabled-tests": "warn",
        "jest/no-focused-tests": "error",
        "jest/no-identical-title": "error",
        "jest/prefer-to-have-length": "warn",
        "jest/valid-expect": "error"
    }
}