{ "extends": "eslint:recommended", "parserOptions": { "ecmaVersion": 2017, "sourceType": "script", "ecmaFeatures": { "impliedScript": true, "spread": true } }, "env": { "node": true, "es6": true }, "rules": { "no-extra-parens": [ "warn", "all" ], "dot-notation": [ "warn" ], "eqeqeq": [ "error" ], "no-eval": [ "error" ], "no-extend-native": [ "error" ], "no-extra-bind": [ "error" ], "no-implicit-globals": [ "error" ], "no-magic-numbers": [ "error", { "ignore": [1, -1, 0] } ], "no-multi-spaces": [ "warn" ], "no-return-assign": [ "error" ], "no-script-url": [ "error" ], "no-self-assign": [ "error" ], "vars-on-top": [ "error" ], "wrap-iife": [ "error" ], "no-undefined": [ "error" ], "no-use-before-define": [ "error" ], "array-bracket-spacing": [ "warn", "always" ], "block-spacing": [ "warn" ], "brace-style": [ "error" ], "comma-dangle": [ "warn" ], "comma-spacing": [ "warn", { "before": false, "after": true } ], "func-call-spacing": [ "warn" ], "id-length": [ "error", { "min": 1 } ], "space-in-parens": [ "error", "always", { "exceptions": ["{}"] } ], "object-curly-spacing": [ "warn", "always" ], "camelcase": [ "warn", { "properties": "always" } ], "indent": [ "error", 2 ], "key-spacing": [ "warn", { "beforeColon": false, "afterColon": true, "mode": "strict" } ], "no-mixed-spaces-and-tabs": [ "error" ], "no-multiple-empty-lines": [ "warn" ], "no-nested-ternary": [ "warn" ], "no-new-object": [ "warn" ], "no-tabs": [ "warn" ], "no-trailing-spaces": [ "warn" ], "no-unneeded-ternary": [ "error" ], "no-whitespace-before-property": [ "warn" ], "object-curly-newline": [ "warn" ], "object-property-newline": [ "warn" ], "operator-linebreak": [ "error", "before" ], "padded-blocks": [ "error", "never" ], "quote-props": [ "warn", "always" ], "quotes": [ "warn", "double", { "avoidEscape": true, "allowTemplateLiterals": true } ], "semi-spacing": [ "error", { "before": false, "after": true } ], "semi": [ "error", "always" ], "space-before-blocks": [ "warn", { "functions": "always", "keywords": "never", "classes": "never" } ], "space-before-function-paren": [ "warn" ], "space-infix-ops": [ "warn" ], "no-console": "off", "prefer-destructuring": ["error", {"object": true, "array": false}] } }