.eslintrc

{
    "env": {
        "browser": true,
        "node": true,
        "es6": true,
        "mocha": true
    },
    "parserOptions": {
        "ecmaVersion": 2017,
        "sourceType": "module",
        "ecmaFeatures": {
            "jsx": true,
            "modules": true
        }
    },
    "extends": [
        "airbnb"
    ],
    "plugins": [
        "babel",
        "mocha",
        "react"
    ],
    "rules": {
        "babel/new-cap": 1,
        "comma-dangle": ["error", "never"],
        "complexity": ["warn", { "max": 7 }],
        "generator-star-spacing": 1,
        "id-length": ["error", { "exceptions": ["_", "x", "y", "z", "i", "e", "t"] }],
        "import/no-named-as-default": 0, // connected/test-only components
        "import/no-extraneous-dependencies": ["error", {"devDependencies": true}], // tests
        "indent": ["error", 4, {"SwitchCase": 2}],
        "max-len": [1, 120, 2, {"ignoreComments": true}],
        "no-await-in-loop": 1,
        "no-param-reassign": ["error", { "props": false }],
        "no-plusplus": ["error", { "allowForLoopAfterthoughts": true }],
        "no-underscore-dangle": "off",
        "no-use-before-define": [2, "nofunc"],
        "no-unused-vars": "warn",
        "object-shorthand": 1,
        "quotes": [2, "single", { "allowTemplateLiterals": true }],
        "react/forbid-prop-types": [1, { "forbid": ["any"] }], // used in conjunction with the transform-react-remove-prop-types babel plugin
        "react/jsx-filename-extension": [1, { "extensions": [".js", ".jsx"]  }],
        "react/jsx-indent": ["error", 4],
        "react/jsx-indent-props": ["error", 4],
        "react/jsx-uses-react": 2,
        "react/jsx-uses-vars": 2,
        "react/no-find-dom-node": "warn", // TODO: change this to error and fix findings
        "react/prop-types": "error",
        "react/react-in-jsx-scope": 2,
        "strict": [2, "never"],
        "vars-on-top": "error"
    }
}