我正在尝试将Jest添加到我的项目(23.6.0版)中,但是当我尝试运行测试时,它们都失败,并显示此错误消息。 似乎正在尝试使用babel,但我并不十分了解原因和原因。
我尝试遵循指南https://jestjs.io/docs/en/getting-started,并在我的.babelrc文件中添加了“预设”:[“ env”](这不是一个React项目),但是没有结果。
TypeError: Cannot read property 'useBuiltIns' of undefined
at _default (node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js:13:32)
at Function.memoisePluginContainer (node_modules/babel-core/lib/transformation/file/options/option-manager.js:113:13)
at Function.normalisePlugin (node_modules/babel-core/lib/transformation/file/options/option-manager.js:146:32)
at node_modules/babel-core/lib/transformation/file/options/option-manager.js:184:30
at Array.map (<anonymous>)
at Function.normalisePlugins (node_modules/babel-core/lib/transformation/file/options/option-manager.js:158:20)
at OptionManager.mergeOptions (node_modules/babel-core/lib/transformation/file/options/option-manager.js:234:36)
at OptionManager.init (node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12)
at File.initOptions (node_modules/babel-core/lib/transformation/file/index.js:212:65)
at new File (node_modules/babel-core/lib/transformation/file/index.js:135:24)