Eslint错误无法读取空值的属性&#39；范围&#39； [英] eslint error cannot read property 'range' of null

问题描述

我这几天一直有同样的眼神问题。

团队中的每个人都安装了相同的eslintrc&；版本的eslint。他们的闪光灯工作得很好，我的不行。

我尝试重新启动计算机，删除NODE_MODULES，删除我的用户(在主目录中)下的所有内容。什么都不起作用。

问题：

./node_modules/.bin/eslint *.js* 
                                                                          1 ↵  11504  10:19:47
Cannot read property 'range' of null
TypeError: Cannot read property 'range' of null
    at SourceCode.getTokenBefore (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/token-store/index.js:303:18)
    at checkSpacingBefore (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/rules/template-curly-spacing.js:52:42)
    at TemplateElement (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/rules/template-curly-spacing.js:117:17)
    at listeners.(anonymous function).forEach.listener (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/util/safe-emitter.js:47:58)
    at Array.forEach (<anonymous>)
    at Object.emit (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/util/safe-emitter.js:47:38)
    at NodeEventGenerator.applySelector (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/util/node-event-generator.js:251:26)
    at NodeEventGenerator.applySelectors (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/util/node-event-generator.js:280:22)
    at NodeEventGenerator.enterNode (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/util/node-event-generator.js:294:14)
    at CodePathAnalyzer.enterNode (/Users/jhill/gitRepo/sponsoroo/node_modules/eslint/lib/code-path-analysis/code-path-analyzer.js:608:23)

详细信息

版本：

./node_modules/.bin/eslint --version  

v4.16.0

.eslintrc

{
  "extends": ["airbnb-base", "plugin:security/recommended"],
  "rules": {
      "import/prefer-default-export": "off",
      "no-console": "off",
      "class-methods-use-this": "off",
      "global-require": "off",
      "consistent-return": "off",
      "import/no-extraneous-dependencies": ["error", {"devDependencies": true}],

      /* JSX */
      "jsx-quotes": [2, "prefer-double"],

      /* React */
      "react/display-name": 1,
      "react/jsx-boolean-value": 1,
      "react/jsx-no-duplicate-props": 1,
      "react/jsx-no-undef": 1,
      "react/jsx-quotes": 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-multi-comp": 1,
      "react/no-unknown-property": 1,
      "react/prop-types": 1,
      "react/react-in-jsx-scope": 1,
      "react/self-closing-comp": 1,
      "react/sort-comp": 1,
      "react/wrap-multilines": 0,

      /* Security */
      "security/detect-non-literal-fs-filename": 2,
      "security/detect-non-literal-regexp": 2,
      "security/detect-unsafe-regex": 2,
      "security/detect-buffer-noassert": 2,
      "security/detect-child-process": 2,
      "security/detect-disable-mustache-escape": 2,
      "security/detect-eval-with-expression": 2,
      "security/detect-no-csrf-before-method-override": 2,
      "security/detect-non-literal-require": 2,
      "security/detect-object-injection": 2,
      "security/detect-possible-timing-attacks": 1,
      "security/detect-pseudoRandomBytes": 2,
      "no-unsafe-innerhtml/no-unsafe-innerhtml": 2
  },
  "parser": "babel-eslint",
  "plugins": [
    "babel",
    "react",
    "security",
    "no-unsafe-innerhtml"
  ],
  "env": {
    "jest": true,
    "browser": true,
    "es6": true,
    "node": true
  },
  "settings": {
    "import/extensions": {
      "webpack": {
        "config": "./webpack.config.react.js"
      }
    }
  }
}

此外，如果我从我的.eslinrc中删除"parser"："babel-eslint"，问题/错误就会消失，但我的eslint不起作用。我正在使用ES6语法。

更新：

我的解决方案是用纱线代替NPM。暂时解决了这个问题。

推荐答案

运行以下命令将babel-eslint的版本修复为7.2.3或8.0.1：

npm install --save-dev babel-eslint@7.2.3

或：

npm install --save-dev babel-eslint@8.0.1

这篇关于Eslint错误无法读取空值的属性&#39；范围&#39；的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！