.eslintrc.json

{
    "env": {
        "browser": true,
        "commonjs": true,
        "es6": true
    },
    "plugins": ["vue", "prettier", "@typescript-eslint"],
    "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/recommended",
        "plugin:vue/essential"
    ],
    "globals": {
        "Atomics": "readonly",
        "SharedArrayBuffer": "readonly",
        "process": "readonly",
        "__dirname": "readonly",
        "PREFIX": "readonly"
    },
    "parserOptions": {
        "parser": "@typescript-eslint/parser",
        "ecmaVersion": 2018,
        "sourceType": "module"
    },
    "rules": {
        "array-callback-return": ["error"],
        "block-scoped-var": "warn",
        "curly": ["error", "multi-or-nest", "consistent"],
        "default-case-last": "error",
        "guard-for-in": "error",
        "no-duplicate-imports": ["error", { "includeExports": true }],
        "no-eval": "error",
        "no-floating-decimal": "warn",
        "no-loop-func": "error",
        "no-loss-of-precision": "error",
//        "no-magic-numbers": ["warn", {
//            "ignoreArrayIndexes": true,
//            "ignoreDefaultValues": true,
//            "enforceConst": true
//        }],
        "no-multi-str": "warn",
        "no-param-reassign": "error",
        "no-prototype-builtins": "off",
        "no-self-compare": "error",
        "no-sequences": "error",
        "no-template-curly-in-string": "warn",
        "no-unmodified-loop-condition": "error",
        "no-unreachable-loop": "error",
        "no-unsafe-optional-chaining": "error",
        "no-unused-expressions": "error",
        "no-useless-concat": "warn",
        "no-useless-rename": "error",
        "no-useless-return": "warn",
        "no-var": "error",
        "object-shorthand": ["error", "always", { "avoidQuotes": true }],
        "prefer-arrow-callback": "error",
        "prefer-const": "error",
        "prefer-regex-literals": ["error", {
            "disallowRedundantWrapping": true
        }],
        "prefer-rest-params": "error",
        "prefer-spread": "error",
        "prefer-template": "error",
        "prettier/prettier": "error",
        "semi": ["error", "always"],
        "sort-imports": ["error", {
            "allowSeparatedGroups": true,
            "ignoreCase": true,
            "memberSyntaxSortOrder": ["none", "all", "single", "multiple"]
        }],
        "template-curly-spacing": "error",
        "vue/no-unused-refs": "warn",
        "yoda": ["error", "never", {
            "exceptRange": true
        }]
        // TODO: Style
    }
}