.eslintrc

{
    "parser": "babel-eslint",
    "parserOptions": {
        "ecmaVersion": 6,
        "sourceType": "module",
        "ecmaFeatures": {
            "jsx": true,
            "modules": true
        }
    },
    "extends": [
        "eslint:recommended",
        "plugin:react/recommended",
        "prettier",
        "prettier/react"
    ],
    "plugins": [
        "react",
        "prettier"
    ],
    "rules": {
        "strict": "warn",
        "no-console": "warn",
        "no-undef": "warn",
        "semi": 0,
        "no-var": "warn",
        "no-unused-vars": "warn",
        "prettier/prettier": [
            "error",
            {
                "singleQuote": true,
                "bracketSpacing": true,
                "jsxBracketSameLine": true
            }
        ],
        "react/prop-types": "warn"
    },
    "globals": {
        "document": true,
        "FileReader": true,
        "location": true,
        "Promise": true,
        "Uint8Array": true,
        "window": true
    }
}