.eslintrc

{
    "parser": "typescript-eslint-parser",
    "env": {
        "browser": true,
        "node": true,
        "es6": true,
        "jquery": true,
        "mongo": true,
        "webextensions": true
    },
    "parserOptions": {
        "ecmaVersion": 8,
        "sourceType": "module",
        "ecmaFeatures": {
            "jsx": true,
            "experimentalObjectRestSpread": true
        }
    },
    "settings": {
        "ecmascript": 6,
        "jsx": true
    },
    "extends": ["plugin:react/recommended"],
    "plugins": ["react"],
    "rules": {
        "no-cond-assign": 2,
        "no-constant-condition": 2,
        "no-control-regex": 2,
        "no-debugger": 2,
        "no-dupe-keys": 2,
        "no-empty": 2,
        "no-empty-character-class": 2,
        "no-ex-assign": 2,
        "no-extra-boolean-cast": 2,
        "no-extra-parens": 0,
        "no-extra-semi": 2,
        "no-func-assign": 2,
        "no-inner-declarations": 2,
        "no-invalid-regexp": 2,
        "no-irregular-whitespace": 2,
        "no-negated-in-lhs": 2,
        "no-obj-calls": 2,
        "no-regex-spaces": 2,
        "no-reserved-keys": 0,
        "no-sparse-arrays": 2,
        "no-unreachable": 2,
        "no-catch-shadow": 2,
        "no-delete-var": 2,
        "no-label-var": 2,
        "no-useless-constructor": 0,
        "eqeqeq": 0,
        "radix": 0,
        "no-shadow-restricted-names": 2,
        "camelcase": 0,
        "comma-spacing": 2,
        "comma-style": 2,
        "consistent-this": 0,
        "func-names": 0,
        "func-style": 0,
        "key-spacing": [
            2,
            {
                "beforeColon": false,
                "afterColon": true
            }
        ],
        "max-nested-callbacks": 0,
        "new-parens": 2,
        "no-array-constructor": 2,
        "no-inline-comments": 0,
        "no-lonely-if": 2,
        "no-mixed-spaces-and-tabs": 2,
        "no-new-object": 2,
        "semi-spacing": [
            2,
            {
                "before": false,
                "after": true
            }
        ],
        "no-spaced-func": 2,
        "no-ternary": 0,
        "no-trailing-spaces": 2,
        "no-multiple-empty-lines": 2,
        "no-underscore-dangle": 0,
        "one-var": 0,
        "operator-assignment": [2, "always"],
        "padded-blocks": 0,
        "quote-props": [2, "as-needed"],
        "sort-vars": [2, { "ignoreCase": true }],
        "array-bracket-spacing": [2, "never"],
        "space-in-parens": 2,
        "space-unary-ops": 2,
        "wrap-regex": 0,
        "use-isnan": 2,
        "valid-jsdoc": 0,
        "valid-typeof": 2,
        "jsx-quotes": [2, "prefer-double"],
        "react/display-name": 1,
        "react/jsx-no-undef": 1,
        "react/jsx-uses-react": 1,
        "react/jsx-uses-vars": 1,
        "react/no-did-mount-set-state": 1,
        "jsx-a11y/alt-text": 0,
        "jsx-a11y/href-no-hash": 0
    }
}