.eslintrc.js

module.exports = {
    root: true,
    parserOptions: {
        parser: "babel-eslint",
        sourceType: "module"
    },
    env: {
        browser: true
    },
    extends: [
        // https://github.com/vuejs/eslint-plugin-vue#priority-a-essential-error-prevention
        // consider switching to `plugin:vue/strongly-recommended` or `plugin:vue/recommended` for stricter rules.
        "plugin:vue/essential",
        // https://github.com/standard/standard/blob/master/docs/RULES-en.md
        "standard"
    ],
    // required to lint *.vue files
    plugins: [
        "vue"
    ],
    globals: {
        "ga": true, // Google Analytics
        "cordova": true,
        "__statics": true
    },
    // add your custom rules here
    "rules": {
        "indent": ["error", 4],
        "quotes": ["error", "double"],

        // allow async-await
        "generator-star-spacing": "off",

        // allow paren-less arrow functions
        "arrow-parens": 0,
        "one-var": 0,

        "camelcase": 0,

        "import/first": 0,
        "import/named": 2,
        "import/namespace": 2,
        "import/default": 2,
        "import/export": 2,
        "import/extensions": 0,
        "import/no-unresolved": 0,
        "import/no-extraneous-dependencies": 0,
        "no-extra-boolean-cast": 0,
        "handle-callback-err": 0,

        // allow debugger during development
        "no-debugger": process.env.NODE_ENV === "production" ? 2 : 0,
        "no-fallthrough": { "allowEmptyCase": true }
    }
}