兴奋的创建项目，执行npm run eject，
问是否需要eject，输入y，点击回车
然后。。。恭喜你
报错
WTF?
? Are you sure you want to eject? This action is permanent. Yes
This git repository has untracked files or uncommitted changes:
react-study/playlist_router/package-lock.json
M react-study/playlist_router/package.json
M react-study/playlist_router/src/home.js
M react-study/playlist_router/src/index.js
kaikeba_full/vue-ts/
react-study/playlist_router/src/item.js
react-study/playlist_router/src/main.js
react-study/react_01/
Remove untracked files, stash or commit any changes, and try again.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! react_01@0.1.0 eject: `react-scripts eject`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the react_01@0.1.0 eject script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Administrator\AppData\Roaming\npm-cache\_logs\2019-07-25T09_40_15_464Z-debug.log
提示中说：This git repository has untracked files or uncommitted changes，没有git提交，提交了Git。
然后再次运行npm run eject
成功了！！！
Ejecting...
Copying files into D:\study\react-study\react_01
Adding \config\env.js to the project
Adding \config\modules.js to the project
Adding \config\paths.js to the project
Adding \config\pnpTs.js to the project
Adding \config\webpack.config.js to the project
Adding \config\webpackDevServer.config.js to the project
Adding \config\jest\cssTransform.js to the project
Adding \config\jest\fileTransform.js to the project
Adding \scripts\build.js to the project
Adding \scripts\start.js to the project
Adding \scripts\test.js to the project
Updating the dependencies
Removing react-scripts from dependencies
Adding @babel/core to dependencies
Adding @svgr/webpack to dependencies
Adding @typescript-eslint/eslint-plugin to dependencies
Adding @typescript-eslint/parser to dependencies
Adding babel-eslint to dependencies
Adding babel-jest to dependencies
Adding babel-loader to dependencies
Adding babel-plugin-named-asset-import to dependencies
Adding babel-preset-react-app to dependencies
Adding camelcase to dependencies
Adding case-sensitive-paths-webpack-plugin to dependencies
Adding css-loader to dependencies
Adding dotenv to dependencies
Adding dotenv-expand to dependencies
Adding eslint to dependencies
Adding eslint-config-react-app to dependencies
Adding eslint-loader to dependencies
Adding eslint-plugin-flowtype to dependencies
Adding eslint-plugin-import to dependencies
Adding eslint-plugin-jsx-a11y to dependencies
Adding eslint-plugin-react to dependencies
Adding eslint-plugin-react-hooks to dependencies
Adding file-loader to dependencies
Adding fs-extra to dependencies
Adding html-webpack-plugin to dependencies
Adding identity-obj-proxy to dependencies
Adding is-wsl to dependencies
Adding jest to dependencies
Adding jest-environment-jsdom-fourteen to dependencies
Adding jest-resolve to dependencies
Adding jest-watch-typeahead to dependencies
Adding mini-css-extract-plugin to dependencies
Adding optimize-css-assets-webpack-plugin to dependencies
Adding pnp-webpack-plugin to dependencies
Adding postcss-flexbugs-fixes to dependencies
Adding postcss-loader to dependencies
Adding postcss-normalize to dependencies
Adding postcss-preset-env to dependencies
Adding postcss-safe-parser to dependencies
Adding react-app-polyfill to dependencies
Adding react-dev-utils to dependencies
Adding resolve to dependencies
Adding sass-loader to dependencies
Adding semver to dependencies
Adding style-loader to dependencies
Adding terser-webpack-plugin to dependencies
Adding ts-pnp to dependencies
Adding url-loader to dependencies
Adding webpack to dependencies
Adding webpack-dev-server to dependencies
Adding webpack-manifest-plugin to dependencies
Adding workbox-webpack-plugin to dependencies
Updating the scripts
Replacing "react-scripts start" with "node scripts/start.js"
Replacing "react-scripts build" with "node scripts/build.js"
Replacing "react-scripts test" with "node scripts/test.js"
Configuring package.json
Adding Jest configuration
Adding Babel preset
Adding ESLint configuration
Running npm install...
audited 902125 packages in 39.513s
found 0 vulnerabilities
Ejected successfully!
warning: LF will be replaced by CRLF in react-study/react_01/config/env.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/jest/cssTransform.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/jest/fileTransform.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/modules.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/paths.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/pnpTs.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/webpack.config.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/config/webpackDevServer.config.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/scripts/build.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/scripts/start.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in react-study/react_01/scripts/test.js.
The file will have its original line endings in your working directory
Staged ejected files for commit.
Please consider sharing why you ejected in this survey:
http://goo.gl/forms/Bi6CZjk1EqsdelXk1
