.eslintrc.json

{
    "root": true,
    "parserOptions": {
        "ecmaFeatures": {
            "experimentalObjectRestSpread": true
        },
        "ecmaVersion": 6,
        "sourceType": "module"
    },
    "globals": {
        "VERSION":true,
        "BMap": true,
        "Point": true,
        "expect":true
    },
    "env": {
        "node": true,
        "browser": true,
        "es6": true,
        "commonjs": true,
        "mocha": true
    },
    "extends": "eslint:recommended",
    "rules": {
        "strict": 0,
        "no-control-regex": "off",
        "callback-return": "off",
        "no-console": "off",
        "no-alert": 0,
        "no-class-assign": 2,
        "no-delete-var": 2,
        "no-empty": 2,
        "no-debugger": 2,
        "no-lone-blocks": 2,
        "block-scoped-var": 2,
        "no-var": 2,
        "no-undef": 2,
        "no-sync": 2,
        "global-require": 2,
        "handle-callback-err": [2, "^(err|error)$"],
        "no-mixed-requires": 2,
        "no-new-require": 2,
        "indent": [
            "off",
            4
        ],
        "linebreak-style": [
            2,
            "unix"
        ],
        "quotes": [
            2,
            "single"
        ],
        "semi": [
            2,
            "always"
        ]
    }
}