Come supportare ES7 in ESLint

Question

Ho una configurazione di progetto con WebPack per utilizzare ESLint e sto volendo utilizzare ES7 per l'operatore di binding in linea ::. Attualmente sto ricevendo gli errori di analisi indicati di seguito

/Users/ryanvice/Documents/Code/pluralsight-redux-starter/src/components/project/ProjectsPage.js (1/0) 
    ✖ 7:27 Parsing error: Unexpected token : 

/Users/ryanvice/Documents/Code/pluralsight-redux-starter/src/routes.js (2/2) 
    ✖ 6:26 Parse errors in imported module './components/project/ProjectsPage': Unexpected token : (7:27) import/namespace 
    ✖ 6:26 Parse errors in imported module './components/project/ProjectsPage': Unexpected token : (7:27) import/default 
    ! 6:26 Parse errors in imported module './components/project/ProjectsPage': Unexpected token : (7:27) import/no-named-as-default 
    ! 6:26 Parse errors in imported module './components/project/ProjectsPage': Unexpected token : (7:27) import/no-named-as-default-member 

✖ 3 errors ! 2 warnings (4:45:40 PM) 

utilizzando la seguente configurazione .eslintrc che includono "ecmaVersion": 7

{ 
    "extends": [ 
    "eslint:recommended", 
    "plugin:import/errors", 
    "plugin:import/warnings" 
    ], 
    "plugins": [ 
    "react" 
    ], 
    "parserOptions": { 
    "ecmaVersion": 7, 
    "sourceType": "module", 
    "ecmaFeatures": { 
     "jsx": true 
    } 
    }, 
    "env": { 
    "es6": true, 
    "browser": true, 
    "node": true, 
    "jquery": true, 
    "mocha": true 
    }, 
    "rules": { 
    "quotes": 0, 
    "no-console": 1, 
    "no-debugger": 1, 
    "no-var": 1, 
    "semi": [1, "always"], 
    "no-trailing-spaces": 0, 
    "eol-last": 0, 
    "no-unused-vars": 0, 
    "no-underscore-dangle": 0, 
    "no-alert": 0, 
    "no-lone-blocks": 0, 
    "jsx-quotes": 1, 
    "react/display-name": [ 1, {"ignoreTranspilerName": false }], 
    "react/forbid-prop-types": [1, {"forbid": ["any"]}], 
    "react/jsx-boolean-value": 1, 
    "react/jsx-closing-bracket-location": 0, 
    "react/jsx-curly-spacing": 1, 
    "react/jsx-indent-props": 0, 
    "react/jsx-key": 1, 
    "react/jsx-max-props-per-line": 0, 
    "react/jsx-no-bind": 1, 
    "react/jsx-no-duplicate-props": 1, 
    "react/jsx-no-literals": 0, 
    "react/jsx-no-undef": 1, 
    "react/jsx-pascal-case": 1, 
    "react/jsx-sort-prop-types": 0, 
    "react/jsx-sort-props": 0, 
    "react/jsx-uses-react": 1, 
    "react/jsx-uses-vars": 1, 
    "react/no-danger": 1, 
    "react/no-did-mount-set-state": 1, 
    "react/no-did-update-set-state": 1, 
    "react/no-direct-mutation-state": 1, 
    "react/no-multi-comp": 1, 
    "react/no-set-state": 0, 
    "react/no-unknown-property": 1, 
    "react/prefer-es6-class": 1, 
    "react/prop-types": 1, 
    "react/react-in-jsx-scope": 1, 
    "react/require-extension": 1, 
    "react/self-closing-comp": 1, 
    "react/sort-comp": 1, 
    "react/wrap-multilines": 1 
    } 
} 

Answer 1

Supponendo che si sta utilizzando Babel, probabilmente avrete bisogno di utilizzare babel-eslint come parser ESLint ("parser": "babel-eslint",).