TypeError：（0，_ignore.getFileExtensions）不是函数

Question

CLI视图v3.5.5

我安装了vue-cli并通过create命令创建了一个新项目，但最后我有一个错误。我该怎么办？

? Please pick a preset: Manually select features

? Check the features needed for your project: Babel, Router, Linter

? Use history mode for router? (Requires proper server setup for index fallback in production) Yes

? Pick a linter / formatter config: Airbnb

? Pick additional lint features: (Press <space> to select, <a> to toggle all, <i> to invert selection)Lint on save

? Where do you prefer placing config for Babel, PostCSS, ESLint, etc.? In package.json

? Save this as a preset for future projects? No

? Pick the package manager to use when installing dependencies: Yarn

 ERROR  TypeError: (0 , _ignore.getFileExtensions) is not a function
Occurred while linting /Users/untca/Sites/vue-flickr/src/main.js:2
TypeError: (0 , _ignore.getFileExtensions) is not a function
Occurred while linting /Users/untca/Sites/vue-flickr/src/main.js:2

at checkSourceValue (/Users/untca/Sites/vue-flickr/node_modules/eslint-plugin-import/lib/rules/no-useless-path-segments.js:103:60)
    at checkSourceValue (/Users/untca/Sites/vue-flickr/node_modules/eslint-module-utils/moduleVisitor.js:29:5)
    at checkSource (/Users/untca/Sites/vue-flickr/node_modules/eslint-module-utils/moduleVisitor.js:34:5)
    at listeners.(anonymous function).forEach.listener (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/util/safe-emitter.js:45:58)
    at Array.forEach (<anonymous>)
    at Object.emit (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/util/safe-emitter.js:45:38)
    at NodeEventGenerator.applySelector (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/util/node-event-generator.js:251:26)
    at NodeEventGenerator.applySelectors (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/util/node-event-generator.js:280:22)
    at NodeEventGenerator.enterNode (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/util/node-event-generator.js:294:14)
    at CodePathAnalyzer.enterNode (/Users/untca/Sites/vue-flickr/node_modules/eslint/lib/code-path-analysis/code-path-analyzer.js:632:23)

Answer 1

使用airbnb规则（eslint-plugin-import#1322）时，上游ESLint插件是一个已知问题。 workaround是添加禁用插件使用的ESLint规则：

// .eslintrc.js
module.exports = {
  rules: {
    "import/no-useless-path-segments": "off", // add this rule
  },
};