纱线安装，模块构建失败:错误:找不到预设的"es2015“

Question

为此，我需要使用react-select：https://github.com/JedWatson/react-select，我需要首先在Ubuntu 14.04上安装yarn。在安装和yarn add react-select之后，我不能再用webpack构建我的项目了，因为它给了我错误：

./view/index.js模块构建中的错误失败:错误:无法在/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/options/option-manager.js:293:19 at Array.map ()的OptionManager.resolvePresets处找到与目录es2015相关的预设"es2015“(/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/options/option-manager.js:275:20) at OptionManager.mergePresets (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/options/option-manager.js:264:10) at OptionManager.mergeOptions (/home/nikita/Desktop )/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/options/option-manager.js:249:14) at OptionManager.init (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/options/option-manager.js:368:12) at File.initOptions (/home/nikita/Desktop/kipnis/client)_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/index.js:212:65) at new File (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/file/index.js:135:24) at Pipeline.transform (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-core/lib/transformation/pipeline.js:46:16) at transpile (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-loader/lib/index.js:50:20) at /home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-loader/lib/fs-cache.js:118:18 at ReadFileContext.callback (/home/nikita/Desktop/kipnis_prototype/client_side_BrainImmuneConnectome/brain-immune-connectome/node_modules/babel-loader/lib/fs-cache.js:31:21) at FSReqWrap.readFileAfterOpen as oncomplete npm错误！代码ELIFECYCLE npm错误！错误的2 npm错误！脑免疫组化@0.0.0 webpack：webpack npm！退出状态2 npm错误！npm错误！脑免疫失败@0.0.0 webpack脚本。npm错误！这可能不是npm的问题。上面可能还有额外的日志输出。npm错误！有关此运行的完整日志可以在: npm ERR！/home/nikita/.npm/_logs/2018-06-07T04_11_30_458Z-debug.log中找到。

我在.babelrc文件中安装了礼物：

{
  "presets": ["es2015", "react", "stage-1"]
}

所以，我在这里找到的解决方案：

Error: Couldn't find preset "es2015" relative to directory

不起作用。这里出什么问题了？怎么能修好呢？

Answer 1

我在这里找到了解决办法：

https://github.com/babel/gulp-babel/issues/93

做以下工作：

npm i babel-preset-es2015
npm i babel-preset-stage-2

解决了这个问题。