.eslintrc

{
  "parser": "babel-eslint",
  "extends": [
    "standard",
    "standard-react",
    "plugin:prettier/recommended",
    "prettier/standard",
    "prettier/react"
  ],
  "env": {
    "node": true
  },
  "parserOptions": {
    "ecmaVersion": 2020,
    "ecmaFeatures": {
      "legacyDecorators": true,
      "jsx": true
    }
  },
  "settings": {
    "react": {
      "version": "16"
    }
  },
  "rules": {
    "space-before-function-paren": 0,
    "react/prop-types": 0,
    "react/jsx-handler-names": 0,
    "react/jsx-fragments": 0,
    "react/no-unused-prop-types": 0,
    "import/export": 0,
    "semi": [
      "error",
      "always",
      {
        "omitLastInOneLineBlock": true
      }
    ],
    "no-unused-vars": 1,
    "spaced-comment": [
      "error",
      "always"
    ],
    "keyword-spacing": [
      "error",
      {
        "after": true
      }
    ],
    "lines-between-class-members": [
      "error",
      "always"
    ],
    "object-property-newline": [
      "error",
      {
        "allowAllPropertiesOnSameLine": true
      }
    ],
    "quotes": [
      "error",
      "single",
      {
        "allowTemplateLiterals": true
      }
    ],
    "import/no-unresolved": [
      2,
      {
        "commonjs": true,
        "amd": true
      }
    ],
    "import/named": 2,
    "import/namespace": 0,
    "import/no-self-import": 2,
    "import/first": 2,
    "import/order": 2,
    "import/no-named-as-default": 0
  },
  "overrides": [
    {
      "files": [
        "**/test/**/*.js",
        "**/*.test.js"
      ],
      "env": {
        "es6": true,
        "jest": true,
        "node": true
      },
      "rules": {
        "no-unused-vars": 0,
        "jest/no-disabled-tests": 0,
        "jest/no-focused-tests": "error",
        "jest/no-identical-title": "error",
        "jest/prefer-to-have-length": "warn",
        "jest/valid-expect": "error"
      },
      "extends": [
        "eslint:recommended",
        "plugin:import/errors",
        "plugin:import/warnings",
        "plugin:jest/recommended"
      ]
    }
  ]
}